Ramon Leon Gonzalez

Huddell, A., Needelman, B., Law, E. P., Ackroyd, V. J., Bagavathiannan, M. V., Bradley, K., … Mirsky, S. B. (2024). Early-season biomass and weather enable robust cereal rye cover crop biomass predictions. AGRICULTURAL & ENVIRONMENTAL LETTERS, 9(1). https://doi.org/10.1002/ael2.20121

Cahoon, C. W., Jordan, D. L., Tranel, P. J., York, A. C., Riggins, C., Seagroves, R., … Leon, R. (2024). Influence of gender and glyphosate resistance on Palmer amaranth growth and interference with cotton. Crop, Forage & Turfgrass Management. https://doi.org/10.1002/cft2.20272

Leon, R. G. (2024, January 15). Resistance or tolerance: distinction without a difference. WEED SCIENCE, Vol. 1. https://doi.org/10.1017/wsc.2023.80

Kulesza, S. B., Leon, R. G., Sosinski, S. C., Kilroy, G. M., Meis, B., Castillo, M. S., & Wilson, M. L. (2024). Risk of weed seed and seedling emergence from poultry litter. AGROSYSTEMS GEOSCIENCES & ENVIRONMENT, 7(1). https://doi.org/10.1002/agg2.20479

Huddell, A. M., Thapa, R., Marcillo, G. S., Abendroth, L. J., Ackroyd, V. J., Armstrong, S. D., … Mirsky, S. B. (2024, February 13). US cereal rye winter cover crop growth database. SCIENTIFIC DATA, Vol. 11. https://doi.org/10.1038/s41597-024-02996-9

Brainard, D. C., Haramoto, E. R., Leon, R. G., Kells, J. J., Van Wychen, L. R., Devkota, P., … Barney, J. N. (2023). A survey of weed research priorities: key findings and future directions. WEED SCIENCE, 71(4), 330–343. https://doi.org/10.1017/wsc.2023.24

Leon, R. G., Oreja, F. H., Mirsky, S. B., & Reberg-Horton, C. (2023, October 5). Addressing biases in replacement series: the importance of reference density selection for interpretation of competition outcomes. WEED SCIENCE, Vol. 10. https://doi.org/10.1017/wsc.2023.53

Bashyal, M., Mulvaney, M. J., Crozier, C. R., Iboyi, J. E., Perondi, D., Post, A., … Devkota, P. (2023, February 15). Brassica carinata nutrient accumulation and partitioning across maturity types and latitude. CROP SCIENCE, Vol. 2. https://doi.org/10.1002/csc2.20900

Iboyi, J. E., Mulvaney, M. J., Leon, R. G., Balkcom, K. S., Bashyal, M., Perondi, D., … Small, I. M. (2023, January 12). Brassica carinata physiological response to land preparation method and seeding rate. JOURNAL OF CROP IMPROVEMENT, Vol. 1. https://doi.org/10.1080/15427528.2022.2163950

Rebong, D., Henriquez Inoa, S., Moore, V. M., Reberg-Horton, S. C., Mirsky, S., Murphy, J. P., & Leon, R. G. (2023, November 17). Breeding allelopathy in cereal rye for weed suppression. WEED SCIENCE, Vol. 11. https://doi.org/10.1017/wsc.2023.64

Ethridge, S. R., Chandra, S., Locke, A. M., Everman, W. J., Jordan, D. L., Owen, M. D. K., & Leon, R. G. (2023). Changes in the herbicide sensitivity and competitive ability of <i>Abutilon theophrasti</i> over 28 years: Implications for hormesis and weed evolution. Pest Management Science, 79(10), 4048–4056. https://doi.org/10.1002/ps.7604

Jones, E. A. L., Andres, R. J., Dunne, J. C., Leon, R. G., & Everman, W. J. (2023). Confirmation and detection of novel acetolactate synthase- and protoporphyrinogen oxidase–inhibiting herbicide-resistant redroot pigweed (Amaranthus retroflexus) populations in North Carolina. Weed Science. https://doi.org/10.1017/wsc.2023.4

Jones, E. A. L., Andres, R. J., Owen, M. D. K., Dunne, J. C., Contreras, D. J., Cahoon, C. W., … Everman, W. J. (2023, July 22). Confirmation of a five-way herbicide-resistant Amaranthus tuberculatus population in North Carolina. WEED RESEARCH, Vol. 7. https://doi.org/10.1111/wre.12590

Thum, R. A., Sperry, B. P., Chorak, G. M., Leon, R. G., & Ferrell, J. (2023, May 18). Confusion and ambiguity concerning the terms "resistance" and "tolerance" in aquatic plant management. WEED SCIENCE, Vol. 5. https://doi.org/10.1017/wsc.2023.28

Weisberger, D. A., Leon, R. G., Gruner, C. E., Levi, M., Gaur, N., Morgan, G., & Basinger, N. T. (2023, November 17). Demographics of Palmer amaranth (<i>Amaranthus palmeri</i>) in annual and perennial cover crops. WEED SCIENCE, Vol. 11. https://doi.org/10.1017/wsc.2023.66

Jones, E. A. L., Austin, R., Dunne, J. C., Leon, R. G., & Everman, W. J. (2023, May 2). Discrimination between protoporphyrinogen oxidase-inhibiting herbicide-resistant and herbicide-susceptible redroot pigweed (Amaranthus retroflexus) with spectral reflectance. WEED SCIENCE, Vol. 5. https://doi.org/10.1017/wsc.2023.25

Iboyi, J. E., Mulvaney, M. J., Leon, R. G., Balkcom, K. S., Bashyal, M., Devkota, P., & Small, I. M. (2023). Double-cropping effects of Brassica carinata and summer crops: I. Effects of summer cropping history on carinata production. INDUSTRIAL CROPS AND PRODUCTS, 194. https://doi.org/10.1016/j.indcrop.2023.116364

Iboyi, J. E., Mulvaney, M. J., Leon, R. G., Devkota, P., Bashyal, M., Balkcom, K. S., & Small, I. M. (2023). Double-cropping effects of Brassica carinata and summer crops: II. Effects of winter cropping history on subsequent summer crop production. INDUSTRIAL CROPS AND PRODUCTS, 197. https://doi.org/10.1016/j.indcrop.2023.116609

Moore, L. D. D., Jennings, K. M. M., Monks, D. W. W., Boyette, M. D. D., Leon, R. G. G., Jordan, D. L. L., … Chang, P. (2023, January 22). Evaluation of electrical and mechanical Palmer amaranth (Amaranthus palmeri) management in cucumber, peanut, and sweetpotato. WEED TECHNOLOGY, Vol. 1. https://doi.org/10.1017/wet.2023.1

Mahoney, D. J., Jordan, D. L., Leon, R., Oreja, F. H., & Roma-Burgos, N. (2023). Fecundity and maternal effects on Palmer amaranth height following season-long interference in corn, cotton, and peanut. CROP FORAGE & TURFGRASS MANAGEMENT, 9(2). https://doi.org/10.1002/cft2.20233

Sousa-Ortega, C., Leon, R. G., Lopez-Martinez, N., & Castro-Valdecantos, P. (2023, May 29). Influence of burial depth and soil disturbance on the emergence of common weed species in the Iberian Peninsula. WEED SCIENCE, Vol. 5. https://doi.org/10.1017/wsc.2023.30

Howell, A. W., Haug, E. J., Everman, W. J., Leon, R. G., & Richardson, R. J. (2023, May 18). Low carrier volume herbicide trials and UAAS support management efforts of giant salvinia (Salvinia molesta): a case study. INVASIVE PLANT SCIENCE AND MANAGEMENT, Vol. 5. https://doi.org/10.1017/inp.2023.16

Leon, R. G., & Bassham, D. C. (2023, September 12). PROTAC for agriculture: learning from human medicine to generate new biotechnological weed control solutions. PEST MANAGEMENT SCIENCE, Vol. 9. https://doi.org/10.1002/ps.7741

Howell, A. W., Leon, R. G., Everman, W. J., Mitasova, H., Nelson, S. A. C., & Richardson, R. J. (2023, May 22). Performance of unoccupied aerial application systems for aquatic weed management: Two novel case studies. WEED TECHNOLOGY, Vol. 5. https://doi.org/10.1017/wet.2023.32

Oreja, F. H., Hare, A. T., Jordan, D. L., & Leon, R. G. (2023). Previous crop and herbicide timing application effects on weed population growth rate. CROP FORAGE & TURFGRASS MANAGEMENT, 9(2). https://doi.org/10.1002/cft2.20232

Ethridge, S. R., Chandra, S., Everman, W. J., Jordan, D. L., Locke, A. M., Owen, M. D. K., & Leon, R. G. (2023). Rapid evolution of competitive ability in giant foxtail (<i>Setaria faberi</i>) over 34 years. Weed Science, 71(1), 59–68. https://doi.org/10.1017/wsc.2023.1

Camacho, M. E., Faundez-Urbina, C. A., Amoozegar, A., Gannon, T. W., Heitman, J. L., & Leon, R. G. (2023). Subsurface Lateral Solute Transport in Turfgrass. AGRONOMY-BASEL, 13(3). https://doi.org/10.3390/agronomy13030903

Bashyal, M., Mulvaney, M. J., Devkota, P., Wilson, C., Iboyi, J. E., Leon, R. G., … Boote, K. J. (2023, June 12). Summer crop rotational effects on carinata nitrogen management in the southeastern USA. AGRONOMY JOURNAL, Vol. 6. https://doi.org/10.1002/agj2.21373

Sousa-Ortega, C., Alcantara, C., Leon, R. G., Barranco-Elena, D., & Saavedra, M. (2023, November 15). The impact of burial depth on <i>Centaurea dilut</i>a emergence and modelling of its growth using a nonlinear regression and artificial neural network. PEST MANAGEMENT SCIENCE, Vol. 11. https://doi.org/10.1002/ps.7848

Dobbs, A. M., Ginn, D., Skovsen, S. K., Yadav, R., Jha, P., Bagavathiannan, M. V., … Leon, R. G. (2023). Using structure-from-motion to estimate cover crop biomass and characterize canopy structure. FIELD CROPS RESEARCH, 302. https://doi.org/10.1016/j.fcr.2023.109099

Dobbs, A. M., Sousa-Ortega, C., Holland, J. B., Snyder, L. U., & Leon, R. G. (2023, December 9). Variability structure and heritability of germination timing in <i>Capsella bursa-pastoris</i> (L.) Medik. (Shepherd&apos;s purse). WEED RESEARCH, Vol. 12. https://doi.org/10.1111/wre.12605

Ethridge, S. R., Grieger, K., Locke, A. M., Everman, W. J., Jordan, D. L., & Leon, R. G. (2023, July 10). Views of RNAi approaches for weed management in turfgrass systems. WEED SCIENCE, Vol. 7. https://doi.org/10.1017/wsc.2023.37

Dobbs, A. M., Reberg-Horton, S. C., Snyder, L. U., & Leon, R. G. (2022). Assessing weediness potential of Brassica carinata (A.) Braun in the southeastern United States. INDUSTRIAL CROPS AND PRODUCTS, 188. https://doi.org/10.1016/j.indcrop.2022.115611

Jones, E., Leon, R. G., & Everman, W. J. (2022). Biological effects on Palmer amaranth surviving glufosinate. AGROSYSTEMS GEOSCIENCES & ENVIRONMENT, 5(4). https://doi.org/10.1002/agg2.20315

Jones, E. A. L., Leon, R. G., & Everman, W. J. (2022, October 24). Control of pervasive row crop weeds with dicamba and glufosinate applied alone, mixed, or sequentially. WEED TECHNOLOGY, Vol. 10. https://doi.org/10.1017/wet.2022.80

Contreras, D., Leon, R. G., Post, A. R., & Everman, W. J. (2022). Critical period of grass weed control in ALS-tolerant grain sorghum (Sorghum bicolor) is affected by planting date and environment. FRONTIERS IN AGRONOMY, 4. https://doi.org/10.3389/fagro.2022.1014801

Ethridge, S. R., Locke, A. M., Everman, W. J., Jordan, D. L., & Leon, R. G. (2022). Crop physiological considerations for combining variable-density planting to optimize seed costs and weed suppression. Weed Science, 70(6), 687–697. https://doi.org/10.1017/wsc.2022.62

Oreja, F. H., Inman, M. D., Jordan, D. L., Vann, M., Jennings, K. M., & Leon, R. G. (2022, July 29). Effect of cotton herbicide programs on weed population trajectories and frequency of glyphosate-resistant Palmer amaranth (Amaranthus palmeri). WEED SCIENCE, Vol. 7. https://doi.org/10.1017/wsc.2022.41

Leon, R. G., Creamer, N., Reberg-Horton, S. C., & Franzluebbers, A. J. (2022). Eradication of Commelina benghalensis in a long-term experiment using a multistakeholder governance model: a case of regulatory concerns defeating ecological management success. INVASIVE PLANT SCIENCE AND MANAGEMENT, 15(3), 152–159. https://doi.org/10.1017/inp.2022.23

Camacho, M. E., Gannon, T. W., Ahmed, K. A., Mulvaney, M. J., Heitman, J. L., Amoozegar, A., & Leon, R. G. (2022, May 11). Evaluation of imazapic and flumioxazin carryover risk for Carinata (Brassica carinata) establishment. WEED SCIENCE, Vol. 5. https://doi.org/10.1017/wsc.2022.27

Chandra, S., & Leon, R. G. (2022). Genome-Wide Evolutionary Analysis of Putative Non-Specific Herbicide Resistance Genes and Compilation of Core Promoters between Monocots and Dicots. GENES, 13(7). https://doi.org/10.3390/genes13071171

Cahoon, C. W., Jordan, D. L., Tranel, P. J., York, A. C., Riggins, C., Seagroves, R., … Leon, R. (2022, October 24). In-field assessment of EPSPS amplification on fitness cost in mixed glyphosate-resistant and glyphosate-sensitive populations of Palmer amaranth (Amaranthus palmeri). WEED SCIENCE, Vol. 10. https://doi.org/10.1017/wsc.2022.60

Oreja, F. H., Inman, M. D., Jordan, D. L., Bardhan, D., & Leon, R. G. (2022). Modeling weed community diversity based on species population density dynamics and herbicide use intensity. EUROPEAN JOURNAL OF AGRONOMY, 138. https://doi.org/10.1016/j.eja.2022.126533

Dobbs, A. M., Ginn, D., Skovsen, S. K., Bagavathiannan, M. V., Mirsky, S. B., Reberg-Horton, C. S., & Leon, R. G. (2022, October 14). New directions in weed management and research using 3D imaging. WEED SCIENCE, Vol. 10. https://doi.org/10.1017/wsc.2022.56

Sosinski, S., Castillo, M. S., Kulesza, S., & Leon, R. (2022, September 7). Poultry litter and nitrogen fertilizer effects on productivity and nutritive value of crabgrass. CROP SCIENCE, Vol. 9. https://doi.org/10.1002/csc2.20815

Ethridge, S. R., Locke, A. M., Everman, W. J., Jordan, D. L., & Leon, R. G. (2022). Response of Maize, Cotton, and Soybean to Increased Crop Density in Heterogeneous Planting Arrangements. Agronomy, 12(5), 1238. https://doi.org/10.3390/agronomy12051238

Jones, E. A. L., Cahoon, C. W., Leon, R. G., & Everman, W. J. (2022, May 16). Surveying stakeholder's perception of glufosinate and use in North Carolina. WEED TECHNOLOGY, Vol. 5. https://doi.org/10.1017/wet.2022.31

Sapkota, B. B., Popescu, S., Rajan, N., Leon, R. G., Reberg-Horton, C., Mirsky, S., & Bagavathiannan, M. V. (2022). Use of synthetic images for training a deep learning model for weed detection and biomass estimation in cotton. SCIENTIFIC REPORTS, 12(1). https://doi.org/10.1038/s41598-022-23399-z

Reinhardt Piskackova, T. A., & Leon, R. G. (2022, June 3). Using weed emergence and phenology models to determine critical control windows for winter-grown carinata (Brassica carinata). WEED SCIENCE, Vol. 6. https://doi.org/10.1017/wsc.2022.30

Jones, E. A. L., Austin, R., Dunne, J. C., Cahoon, C. W., Jennings, K. M., Leon, R. G., & Everman, W. J. (2022, December 19). Utilization of image-based spectral reflectance to detect herbicide resistance in glufosinate-resistant and glufosinate-susceptible plants: a proof of concept. WEED SCIENCE, Vol. 12. https://doi.org/10.1017/wsc.2022.68

Goncalves, C. G., McElroy, J. S., Brown, A. M., McCullough, P. E., Leon, R. G., & McCarty, L. B. (2021). A granular fertilizer carrier impregnated with metsulfuron injures centipedegrass when applied at excessive rates. CROP FORAGE & TURFGRASS MANAGEMENT, 7(1). https://doi.org/10.1002/cft2.20091

Gettys, L. A., & Leon, R. G. (2021). A population genetics approach for the study of fluridone resistance in hydrilla. AQUATIC INVASIONS, 16(1), 28–42. https://doi.org/10.3391/ai.2021.16.1.03

Torra, J., Royo-Esnal, A., Romano, Y., Osuna, M. D., Leon, R. G., & Recasens, J. (2021, July). Amaranthus palmeri a New Invasive Weed in Spain with Herbicide Resistant Biotypes (vol 10, 993, 2020). AGRONOMY-BASEL, Vol. 11. https://doi.org/10.3390/agronomy11071332

Reyes-Cabrera, J., Erickson, J. E., & Leon, R. G. (2021). Biochar affects soil water content but not soybean yield in a sandy southeastern US soil. AGROSYSTEMS GEOSCIENCES & ENVIRONMENT, 4(3). https://doi.org/10.1002/agg2.20197

Bashyal, M., Mulvaney, M. J., Lee, D., Wilson, C., Iboyi, J. E., Leon, R. G., … Boote, K. J. (2021, June 4). Brassica carinata biomass, yield, and seed chemical composition response to nitrogen rates and timing on southern Coastal Plain soils in the United States. GLOBAL CHANGE BIOLOGY BIOENERGY, Vol. 6. https://doi.org/10.1111/gcbb.12846

Ethridge, S. R., Post, A., Devkota, P., Mulvaney, M. J., & Leon, R. G. (2021). Characterization of carinata tolerance to select herbicides using field dose-response studies. WEED TECHNOLOGY, 35(6), 957–966. https://doi.org/10.1017/wet.2021.57

Piskackova, T. A. R., Reberg‐Horton, S. C., Richardson, R. J., Jennings, K. M., Franca, L., Young, B. G., & Leon, R. G. (2021). Cover Image. Weed Research, 61(3). https://doi.org/10.1111/wre.12490

Tiwari, R., Reinhardt Piskackova, T. A., Devkota, P., Mulvaney, M. J., Ferrell, J. A., & Leon, R. G. (2021). Emergence patterns of winter and summer annual weeds in Ethiopian mustard (Brassica carinata) cropping system. WEED SCIENCE, 69(4), 446–453. https://doi.org/10.1017/wsc.2021.20

Moore, L. D., Jennings, K. M., Monks, D. W., Jordan, D. L., Leon, R. G., & Boyette, M. D. (2021). Evaluating shade cloth to simulate Palmer amaranth (Amaranthus palmeri) competition in sweetpotato. WEED SCIENCE, 69(4), 478–484. https://doi.org/10.1017/wsc.2021.21

Tiwari, R., Piskáčková, T. A. R., Devkota, P., Mulvaney, M. J., Ferrell, J. A., & Leon, R. G. (2021). Growing winter Brassica carinata as part of a diversified crop rotation for integrated weed management. GCB Bioenergy. https://doi.org/10.1111/gcbb.12799

Moore, L. D., Jennings, K. M., Monks, D. W., Boyette, M. D., Jordan, D. L., & Leon, R. G. (2021). Herbicide systems including linuron for Palmer amaranth (Amaranthus palmeri) control in sweetpotato. WEED TECHNOLOGY, 35(1), 49–56. https://doi.org/10.1017/wet.2020.63

Moore, L. D., Jennings, K. M., Monks, D. W., Leon, R. G., Boyette, M. D., & Jordan, D. L. (2021). Influence of herbicides on germination and quality of Palmer amaranth (Amaranthus palmeri) seed. WEED TECHNOLOGY, 35(5), 786–789. https://doi.org/10.1017/wet.2021.71

Maia, L. O. R., Shaddox, T. W., Leon, R. G., & Unruh, J. B. (2021, November 23). Nitrogen leaching and Tifway bermudagrass response to simultaneous nutrient and pre-emergence herbicide applications. JOURNAL OF ENVIRONMENTAL QUALITY, Vol. 11. https://doi.org/10.1002/jeq2.20297

Mahoney, D. J., Jordan, D. L., Hare, A. T., Leon, R. G., Roma-Burgos, N., Vann, M. C., … Cahoon, C. W. (2021). Palmer Amaranth (Amaranthus palmeri) Growth and Seed Production When in Competition with Peanut and Other Crops in North Carolina. AGRONOMY-BASEL, 11(9). https://doi.org/10.3390/agronomy11091734

Leon, R. G., & Laat, R. (2021, July 13). Population and quantitative genetic analyses of life-history trait adaptations in Amaranthus palmeri S. Watson. WEED RESEARCH, Vol. 7. https://doi.org/10.1111/wre.12492

Oreja, F. H., Inman, M. D., Jordan, D. L., & Leon, R. G. (2021, September 19). Population growth rates of weed species in response to herbicide programme intensity and their impact on weed community. WEED RESEARCH, Vol. 9. https://doi.org/10.1111/wre.12509

Moore, L. D., Jennings, K. M., Monks, D. W., Leon, R. G., Jordan, D. L., & Boyette, M. D. (2021). Safety and efficacy of linuron with or without an adjuvant or S-metolachlor for POST control of Palmer amaranth (Amaranthus palmeri) in sweetpotato. WEED TECHNOLOGY, 35(3), 471–475. https://doi.org/10.1017/wet.2021.27

Camacho, M. E., Heitman, J. L., Gannon, T. W., Amoozegar, A., & Leon, R. G. (2021). Seed germination responses to soil hydraulic conductivity and polyethylene glycol (PEG) osmotic solutions. PLANT AND SOIL, 462(1-2), 175–188. https://doi.org/10.1007/s11104-021-04857-5

Moore, L. D., Jennings, K. M., Monks, D. W., Jordan, D. L., Boyette, M. D., Leon, R. G., … Cahoon, C. W. (2021, November 24). Susceptibility of Palmer amaranth accessions in North Carolina to atrazine, dicamba, S-metolachlor, and 2,4-D. CROP FORAGE & TURFGRASS MANAGEMENT, Vol. 11. https://doi.org/10.1002/cft2.20136

Cockson, P., Veazie, P., Davis, M., Barajas, G., Post, A., Crozier, C. R., … Whipker, B. E. (2021). The Impacts of Micronutrient Fertility on the Mineral Uptake and Growth of Brassica carinata. AGRICULTURE-BASEL, 11(3), 221. https://doi.org/10.3390/agriculture11030221

Mahoney, D. J., Jordan, D. L., Hare, A. T., Roma-Burgos, N., Jennings, K. M., Leon, R. G., … Cahoon, C. W. (2021). The influence of soybean population and POST herbicide application timing on in-season and subsequent-season Palmer amaranth (Amaranthus palmeri) control and economic returns. WEED TECHNOLOGY, 35(1), 106–112. https://doi.org/10.1017/wet.2020.87

Leon, R. G., Dunne, J. C., & Gould, F. (2021). The role of population and quantitative genetics and modern sequencing technologies to understand evolved herbicide resistance and weed fitness. Pest Management Science. https://doi.org/10.1002/ps.5988

Iboyi, J. E., Mulvaney, M. J., Balkcom, K. S., Seepaul, R., Bashyal, M., Perondi, D., … Wright, D. L. (2021). Tillage system and seeding rate effects on the performance of Brassica carinata. GLOBAL CHANGE BIOLOGY BIOENERGY, 13(4), 600–617. https://doi.org/10.1111/gcbb.12809

Martin, L. J., Sellers, B. A., Devkota, P., Ferrell, J. A., Leon, R. G., & Vendramini, J. M. B. (2021). Tolerance of rhizoma perennial peanut to glyphosate and triclopyr. WEED TECHNOLOGY, 35(4), 525–531. https://doi.org/10.1017/wet.2020.126

Reinhardt Piskackova, T. A., Reberg-Horton, S. C., Richardson, R. J., Jennings, K. M., Franca, L., Young, B. G., & Leon, R. G. (2021). Windows of action for controlling palmer amaranth (Amaranthus palmeri) using emergence and phenology models. WEED RESEARCH, 61(3), 188–198. https://doi.org/10.1111/wre.12470

Torra, J., Royo-Esnal, A., Romano, Y., Osuna, M., León, R., & Recasens, J. (2020). Amaranthus palmeri a New Invasive Weed in Spain with Herbicide Resistant Biotypes. Agronomy, 10(7), 993. https://doi.org/10.3390/agronomy10070993

Reyes-Cabrera, J., Erickson, J. E., Leon, R. G., Quadros, D. G., Silveira, M. L., & Sollenberger, L. E. (2020). Bahiagrass pasture and elephantgrass bioenergy cropping systems differ in root traits. AGRONOMY JOURNAL, 112(6), 4810–4821. https://doi.org/10.1002/agj2.20382

Kumar, S., Seepaul, R., Mulvaney, M. J., Colvin, B., George, S., Marois, J. J., … Small, I. M. (2020). Brassica carinata genotypes demonstrate potential as a winter biofuel crop in South East United States. Industrial Crops and Products, 150, 112353. https://doi.org/10.1016/j.indcrop.2020.112353

Price, K., Li, X., Leon, R. G., & Price, A. (2020). Cotton response to preplant applications of 2,4-D or dicamba. WEED TECHNOLOGY, 34(1), 96–100. https://doi.org/10.1017/wet.2019.98

Hunter, J. E., III, Gannon, T. W., Richardson, R. J., Yelverton, F. H., & Leon, R. G. (2020). Coverage and drift potential associated with nozzle and speed selection for herbicide applications using an unmanned aerial sprayer. Weed Technology, 34(2), 235–240. https://doi.org/10.1017/wet.2019.101

Piskackova, T. R., Reberg-Horton, C., Richardson, R. J., Austin, R., Jennings, K. M., & Leon, R. G. (2020). Creating Predictive Weed Emergence Models Using Repeat Photography and Image Analysis. Plants, 9(5), 635. https://doi.org/10.3390/plants9050635

Shergill, L. S., Schwartz‐Lazaro, L. M., Leon, R., Ackroyd, V. J., Flessner, M. L., Bagavathiannan, M., … Mirsky, S. B. (2020). Current outlook and future research needs for harvest weed seed control in North American cropping systems. Pest Management Science. https://doi.org/10.1002/ps.5986

Piskackova, T. R., Reberg-Horton, S. C., Richardson, R. J., Jennings, K. M., & Leon, R. G. (2020). Incorporating environmental factors to describe wild radish (Raphanus raphanistrum) seedling emergence and plant phenology. WEED SCIENCE, 68(6), 627–638. https://doi.org/10.1017/wsc.2020.64

Hare, A. T., Jordan, D. L., Leon, R. G., Edmisten, K. L., Post, A. R., Cahoon, C. W., … Inman, M. D. (2020). Influence of timing and intensity of weed management on crop yield and contribution to weed emergence in cotton the following year. CROP FORAGE & TURFGRASS MANAGEMENT, 6(1). https://doi.org/10.1002/cft2.20021

Piskackova, T. A. R., Reberg-Horton, C., Richardson, R. J., Jennings, K. M., & Leon, R. G. (2020). Integrating emergence and phenology models to determine windows of action for weed control: A case study using Senna obtusifolia. FIELD CROPS RESEARCH, 258. https://doi.org/10.1016/j.fcr.2020.107959

Hunter, J. E., III, Gannon, T. W., Richardson, R. J., Yelverton, F. H., & Leon, R. G. (2020). Integration of remote‐weed mapping and an autonomous spraying unmanned aerial vehicle for site‐specific weed management. Pest Management Science. https://doi.org/10.1002/ps.5651

Jani, A. D., Mulvaney, M. J., Erickson, J. E., Leon, R. G., Wood, C. W., Rowland, D. L., & Enloe, H. A. (2020). Peanut nitrogen credits to winter wheat are negligible under conservation tillage management in the southeastern USA. FIELD CROPS RESEARCH, 249. https://doi.org/10.1016/j.fcr.2020.107739

Hare, A. T., Jordan, D. L., Edmisten, K. L., Leon, R. G., Post, A. R., Vann, R., … Washburn, D. (2020). Response of agronomic crops to planting date and double-cropping with wheat. AGRONOMY JOURNAL, 112(3), 1972–1980. https://doi.org/10.1002/agj2.20164

Silveira, M. L., Brandani, C. B., Kohmann, M. M., Erickson, J. E., Reyes-Cabrera, J., Leon, R. G., … Mello, S. Q. S. (2020). Short-term effects of bioenergy cropping on soil carbon and nitrogen dynamics in a Florida Ultisol. SOIL SCIENCE SOCIETY OF AMERICA JOURNAL, 84(4), 1233–1246. https://doi.org/10.1002/saj2.20081

Bagavathiannan, M. V., Beckie, H. J., Chantre, G. R., Gonzalez-Andujar, J. L., Leon, R. G., Neve, P., … Acker, R. V. (2020). Simulation Models on the Ecology and Management of Arable Weeds: Structure, Quantitative Insights, and Applications. Agronomy, 10(10), 1611. https://doi.org/10.3390/agronomy10101611

Mahoney, D. J., Jordan, D. L., Roma-Burgos, N., Jennings, K. M., Leon, R. G., Vann, M. C., … Cahoon, C. W. (2020). Susceptibility of Palmer amaranth (Amaranthus palmeri) to herbicides in accessions collected from the North Carolina Coastal Plain. WEED SCIENCE, 68(6), 582–593. https://doi.org/10.1017/wsc.2020.67

Martin, L. J., Dias, J. L. C. S., Sellers, B. A., Ferrell, J. A., Leon, R. G., & Vendramini, J. M. B. (2020). Tolerance of pintoi peanut to PRE and POST herbicides. WEED TECHNOLOGY, 34(6), 870–875. https://doi.org/10.1017/wet.2020.82

Unruh, J. B., Trenholm, L., Harlow, E., & Leon, R. G. (2020). Weed Management Guide for Florida Lawns. EDIS. https://doi.org/10.32473/edis-ep141-2019

Reyes-Cabrera, J., Erickson, J. E., Leon, R. G., Silveira, M. L., & Sollenberger, L. E. (2019). Amending marginal sandy soils with biochar and lignocellulosic fermentation residual sustains fertility in elephantgrass bioenergy cropping systems. NUTRIENT CYCLING IN AGROECOSYSTEMS, 115(1), 69–83. https://doi.org/10.1007/s10705-019-10011-6

Liu, W., Unruh, J. B., Kenworthy, K. E., MacDonald, G. E., Trenholm, L. E., & Leon, R. G. (2019). Application Timing Affects Tolerance of Zoysiagrass to Fluazifop-P-butyl and Safening Effect of Triclopyr. CROP SCIENCE, 59(4), 1789–1798. https://doi.org/10.2135/cropsci2018.12.0724

Mulvaney, M. J., Leon, R. G., Seepaul, R., Wright, D. L., & Hoffman, T. L. (2019). Brassica carinata Seeding Rate and Row Spacing Effects on Morphology, Yield, and Oil. AGRONOMY JOURNAL, 111(2), 528–535. https://doi.org/10.2134/agronj2018.05.0316

Jones, E. A. L., Owen, M. D. K., & Leon, R. G. (2019). Influence of multiple herbicide resistance on growth in Amaranthus tuberculatus. WEED RESEARCH, 59(3), 235–244. https://doi.org/10.1111/wre.12361

Jani, A. D., Mulvaney, M. J., Enloe, H. A., Erickson, J. E., Leon, R. G., Rowland, D. L., & Wood, C. W. (2019). Peanut residue distribution gradients and tillage practices determine patterns of nitrogen mineralization. Nutrient Cycling in Agroecosystems, 113(1), 63–76. https://doi.org/10.1007/s10705-018-9962-2

Leon, R. G., Jordan, D. L., Bolfrey-Arku, G., & Dzomeku, I. (2019). Sustainable Weed Management in Peanut. In N. E. Korres, N. R. Burgos, & S. O. Duke (Eds.), Weed control: Sustainability, hazards and cropping systems worldwide (1st ed., pp. 345–366). CRC Press/Taylor & Francis Group.

Liu, W., Kenworthy, K. E., MacDonald, G. E., Unruh, J. B., Trenholm, L. E., & Leon, R. G. (2019). Transgressive segregation and maternal genetic effects of non–target site fluazifop-P-butyl tolerance in Zoysia spp. Weed Science, 67(05), 504–509. https://doi.org/10.1017/wsc.2019.26

Liu, W., MacDonald, G. E., Unruh, J. B., Kenworthy, K. E., Trenholm, L. E., & Leon, R. G. (2019). Variation in tolerance mechanisms to fluazifop-P-butyl among selected zoysiagrass lines. WEED SCIENCE, 67(3), 288–295. https://doi.org/10.1017/wsc.2019.6

Leon, R. G., & Odero, D. C. (2019). Weed Management in Sugarcane. In N. E. Korres, N. R. Burgos, & S. O. Duke (Eds.), Weed control: Sustainability, hazards and cropping systems worldwide (1st ed., pp. 455–469). CRC Press/Taylor & Francis Group.

Jani, A. D., Mulvaney, M. J., Leon, R. G., Rowland, D. L., Erickson, J. E., & Wood, C. W. (2018). Conventional harvest index methods may overestimate biomass and nutrient removal from abscising crop species. Communications in Soil Science and Plant Analysis, 49(22), 2889–2893. https://doi.org/10.1080/00103624.2018.1547390

Pearsaul, D. G., Leon, R. G., Sellers, B. A., Silveira, M. L., & Odero, D. C. (2018). Evaluation of verticutting and herbicides for tropical signalgrass (Urochloa subquadripara) control in turf. Weed Technology, 32(04), 392–397. https://doi.org/10.1017/wet.2018.25

Bravo, W., Leon, R. G., Ferrell, J. A., Mulvaney, M. J., & Wood, C. W. (2018). Evolutionary Adaptations of Palmer Amaranth (Amaranthus palmeri) to Nitrogen Fertilization and Crop Rotation History Affect Morphology and Nutrient-Use Efficiency. WEED SCIENCE, 66(2), 180–189. https://doi.org/10.1017/wsc.2017.73

Reinhardt, T., & Leon, R. G. (2018). Extractable and Germinable Seedbank Methods Provide Different Quantifications of Weed Communities. Weed Science, 66(6), 715–720. https://doi.org/10.1017/wsc.2018.56

Mulvaney, M. J., Seepaul, R., Small, I. M., Wright, D. L., Paula-Moraes, S. V., Crozier, C., … Leon, R. (2018). Frost Damage of Carinata Grown in the Southeastern US. EDIS, 2018(3). https://doi.org/10.32473/edis-ag420-2018

Leon, R. G., & Laat, R. (2018). Herbicidal and Seed Dormancy Induction Activity of Fermentation Residual Vinasse. WEED SCIENCE, 66(3), 317–323. https://doi.org/10.1017/wsc.2017.84

Schroeder, J., Barrett, M., Shaw, D. R., Asmus, A. B., Coble, H., Ervin, D., … VanGessel, M. J. (2018). Managing herbicide resistance: Listening to the perspective of practitioners. Procedures for conducting listening sessions and an evaluation of the process. Weed Technology, 32(04), 489–497. https://doi.org/10.1017/wet.2018.53

Schroeder, J., Barrett, M., Shaw, D. R., Asmus, A. B., Coble, H., Ervin, D., … VanGessel, M. J. (2018). Managing wicked herbicide-resistance: Lessons from the field. Weed Technology, 32(04), 475–488. https://doi.org/10.1017/wet.2018.49

Leon, R. G., & Wright, D. L. (2018). Recurrent Changes of Weed Seed Bank Density and Diversity in Crop-Livestock Systems. AGRONOMY JOURNAL, 110(3), 1068–1078. https://doi.org/10.2134/agronj2017.11.0662

Reyes-Cabrera, J., Leon, R. G., Erickson, J. E., Silveira, M. L., Rowland, D. L., & Morgan, K. T. (2017). Biochar changes root growth and root distribution of soybean during early vegetative stages. Crop Science, 57(1), 454–461. https://doi.org/10.2135/cropsci2016.01.0075

Leon, R. G., Ferrell, J. A., & Mulvaney, M. J. (2017). Carinata (Brassica carinata) tolerance to preemergence and postemergence herbicides. Weed Technology, 31(06), 877–882. https://doi.org/10.1017/wet.2017.62

Reyes-Cabrera, J., Erickson, J. E., Leon, R. G., Silveira, M. L., Rowland, D. L., Sollenberger, L. E., & Morgan, K. T. (2017). Converting bahiagrass pasture land to elephantgrass bioenergy production enhances biomass yield and water quality. Agriculture Ecosystems and Environment, 248, 20–28. https://doi.org/10.1016/j.agee.2017.07.021

Reyes-Cabrera, J., Leon, R. G., Erickson, J. E., Rowland, D. L., Silveira, M. L., & Morgan, K. T. (2017). Differences in biomass and water dynamics between a cotton-peanut rotation and a sweet sorghum bioenergy crop with and without biochar and vinasse as soil amendments. FIELD CROPS RESEARCH, 214, 123–130. https://doi.org/10.1016/j.fcr.2017.09.012

Bravo, W., Leon, R. G., Ferrell, J. A., Mulvaney, M. J., & Wood, C. W. (2017). Differentiation of Life-History Traits among Palmer Amaranth Populations (Amaranthus palmeri) and Its Relation to Cropping Systems and Glyphosate Sensitivity. WEED SCIENCE, 65(3), 339–349. https://doi.org/10.1017/wsc.2017.14

Leon, R. G., Agüero, R., & Calderón, D. (2017). Diversity and spatial heterogeneity of weed communities in a sugarcane cropping system in the dry tropics of Costa Rica. Weed Science, 65(01), 128–140. https://doi.org/10.1614/ws-d-16-00066.1

Sperry, B. P., Ferrell, J. A., Smith, H. C., Fernandez, V. J., Leon, R. G., & Smith, C. A. (2017). Effect of sequential applications of protoporphyrinogen oxidase (PPO) inhibiting herbicides on Palmer amaranth (Amaranthus palmeri) in peanut (Arachis hypogaea). Weed Technology, 31(01), 46–52. https://doi.org/10.1017/wet.2016.3

Della Torre, C. J., Gettys, L. A., Haller, W. T., Ferrell, J. A., & Leon, R. (2017). Efficacy of aquatic herbicides on rotala (Rotala rotundifolia). Journal of Aquatic Plant Management, 55, 13–18.

Yarborough, J. K., Vendramini, J. M. B., Silveira, M. L., Sollenberger, L. E., Leon, R. G., Sanchez, J. M. D., … Soares Filho, V. (2017). Impact of potassium and nitrogen fertilization on bahiagrass herbage accumulation and nutrient concentration. Agronomy Journal, 109(3), 1099–1105. https://doi.org/10.2134/agronj2016.10.0589

Yarborough, J. K., Vendramini, J. M. B., Silveira, M. L. A., Sollenberger, L. E., Leon, R. G., Sellers, B., … Soares Filho, C. V. (2017). Potassium and Nitrogen Fertilization Effects on Jiggs Bermudagrass Herbage Accumulation, Root–Rhizome Mass, and Tissue Nutrient Concentration. Crop, Forage and Turfgrass Management, 3(1), 0. https://doi.org/10.2134/cftm2017.04.0029

Sperry, B. P., Ferrell, J. A., Leon, R. G., Rowland, D. L., Mulvaney, M. J., & Dias, J. L. C. S. (2017). Sesame tolerance to preplant applications of 2,4-D and dicamba. Weed Technology, 31(04), 590–598. https://doi.org/10.1017/wet.2017.37

Abe, D. G., Sellers, B. A., Ferrell, J. A., Leon, R. G., & Odero, D. C. (2016). Bahiagrass tolerance to aminocyclopyrachlor in Florida. Weed Technology, 30(04), 943–948. https://doi.org/10.1614/wt-d-16-00060.1

Sperry, B. P., Ferrell, J. A., Leon, R. G., Rowland, D. L., & Mulvaney, M. J. (2016). Influence of planting depth and application timing on S-metolachlor injury in sesame (Sesamum indicum L.). Weed Technology, 30(04), 958–964. https://doi.org/10.1614/wt-d-16-00081.1

Leon, R. G., Mulvaney, M. J., & Tillman, B. L. (2016). Peanut cultivars differing in growth habit and canopy architecture respond similarly to weed interference. Peanut Science, 43(2), 133–140. https://doi.org/10.3146/ps16-3.1

Leon, R. G., Unruh, J. B., & Brecke, B. J. (2016). Relative lateral movement in surface soil of amicarbazone and indaziflam compared to other preemergence herbicide for turfgrass. Weed Technology, 30(01), 229–237. https://doi.org/10.1614/wt-d-15-00126.1

Leon, R. G., Ferrell, J. A., & Sellers, B. A. (2016). Seed production and control of sicklepod (Senna obtusifolia) and pitted morningglory (Ipomoea lacunosa) with 2,4-D, dicamba, and glyphosate combinations. Weed Technology, 30(01), 76–84. https://doi.org/10.1614/wt-d-15-00108.1

Fennimore, S. A., Slaughter, D. C., Siemens, M. C., Leon, R. G., & Saber, M. N. (2016). Technology for automation weed control in specialty crops. Weed Technology, 30(04), 823–837. https://doi.org/10.1614/wt-d-16-00070.1

Abe, D. G., Sellers, B. A., Ferrell, J. A., Leon, R. G., & Odero, D. C. (2016). Tolerance of bermudagrass and stargrass toaminocyclopyrachlor. Weed Technology, 30(02), 499–505. https://doi.org/10.1614/wt-d-15-00167.1

Abe, D. G., Sellers, B. A., Ferrell, J. A., Leon, R. G., & Odero, D. C. (2016). Weed control in Florida pastures using aminocyclopyrachlor. Weed Technology, 30(01), 271–278. https://doi.org/10.1614/wt-d-15-00052.1

Soni, N., Leon, R. G., Erickson, J. E., Ferrell, J. A., & Silveira, M. L. (2015). Biochar decreases atrazine and pendimethalin preemergence herbicidal activity. Weed Technology, 29(03), 359–366. https://doi.org/10.1614/wt-d-14-00142.1

Leon, R. G., Izquierdo, J., & González-Andújar, J. L. (2015). Characterization and modelling of itchgrass (Rottboellia cochinchinensis) biphasic seedling emergence patterns in the tropics. Weed Science, 63(03), 623–630. https://doi.org/10.1614/ws-d-14-00172.1

Leon, R. G., Gilbert, R. A., & Comstock, J. C. (2015). Energycane (Saccharum spp. × S. spontaneum) biomass production, reproduction and weed risk assessment scoring in the humid tropics and subtropics. Agronomy Journal, 107(1), 323–329. https://doi.org/10.2134/agronj14.0388

Laat R, V. D., Owen, M. D. K., Liebman, M., & Leon, R. G. (2015). Post-dispersal weed seed predation and invertebrate activity-density in three tillage regimes. Weed Science, 63(04), 828–838. https://doi.org/10.1614/ws-d-15-00030.1

Leon, R. G., & Tillman, B. L. (2015). Postemergence herbicide tolerance variation in peanut germplasm. Weed Science, 63(02), 546–554. https://doi.org/10.1614/ws-d-14-00128.1

Berger, S. T., Ferrell, J. A., Dittmar, P. J., & Leon, R. (2015). Survey of Glyphosate- and Imazapic-Resistant Palmer Amaranth (Amaranthus palmeri) in Florida. Crop, Forage & Turfgrass Management, 1(1), 0. https://doi.org/10.2134/cftm2015.0122

Leon, R. G., Wright, D. L., & Marois, J. J. (2015). Weed seed banks are more dynamic in a sod-based than a conventional peanut-cotton rotation. Weed Science, 63(04), 877–887. https://doi.org/10.1614/ws-d-15-00003.1

Leon, R. G., McCarty, L. B., & Estes, A. G. (2014). Amicarbazone Application Timing Influences Overseeded Perennial Ryegrass (Lolium perenne) Safety and Annual Bluegrass (Poa annua) Control. Applied Turfgrass Science, 11(1), 0. https://doi.org/10.2134/ATS-2014-0042-RS

Leon, R. G., Unruh, J. B., Brecke, B. J., & Kenworthy, K. E. (2014). Characterization of fluazifop-P-butyl tolerance in zoysiagrass cultivars. Weed Technology, 28(02), 385–394. https://doi.org/10.1614/wt-d-13-00142.1

Leon, R. G., Ferrell, J. A., & Brecke, B. J. (2014). Impact of exposure to 2,4-D and dicamba on peanut injury and yield. Weed Technology, 28(03), 465–470. https://doi.org/10.1614/wt-d-13-00187.1

Ferrell, J. A., Sellers, B., & Leon, R. (2014). Management of spreading pricklypear (Opuntia humifusa) with fluroxypyr and aminopyralid. Weed Technology, 28(04), 734–738. https://doi.org/10.1614/wt-d-14-00041.1

Arvai, J., Kellon, D., Leon, R., Gregory, R., & Richardson, R. (2014). Structuring international development decisions: Confronting tradeoffs between land-use and community development in Costa Rica. Environmental Systems and Decisions, 34(2), 224–236. https://doi.org/10.1007/s10669-014-9495-4

Soni, N., Leon, R. G., Erickson, J. E., Ferrell, J. A., Silveira, M. L., & Giurcanu, M. C. (2014). Vinasse and biochar effects on germination and growth of Palmer amaranth (Amaranthus palmeri), sicklepod (Senna obtusifolia) and southern crabgrass (Digitaria ciliaris). Weed Technology, 28(04), 694–702. https://doi.org/10.1614/wt-d-14-00044.1

Murillo Castillo, R. G., Piedra Marin, G., & Leon, R. G. (2013). Absorcion de nutrientes a traves de la hoja. Uniciencia, 27, 232–244.

Prostko, E. C., Webster, T. M., Marshall, M. W., Leon, R. G., Grey, T. L., Ferrell, J. A., … al. (2013). Glufosinate application timing and rate affect peanut yield response. Peanut Science, 40(2), 115–119. https://doi.org/10.3146/ps13-4.1

Ferrell, J. A., Leon, R. G., Sellers, B., Rowland, D., & Brecke, B. (2013). Influence of lactofen and 2,4-DB combinations on peanut injury and yield. Peanut Science, 40(1), 62–65. https://doi.org/10.3146/ps12-15r3.1

Richardson, R. B., Kellon, D., Leon, R. G., & Arvai, J. (2013). Using choice experiments to understand household tradeoffs regarding pineapple production and environmental management in Costa Rica. Journal of Environmental Management, 127, 308–316. https://doi.org/10.1016/j.jenvman.2013.05.043

Leon, R. G., & Kellon, D. (2012). Characterization of ‘MD-2' pineapple planting density and fertilization using a grower survey. HortTechnology, 22, 644–650. https://doi.org/10.21273/horttech.22.5.644

Mauaie, V. E., & Leon, R. (2012). Evaluacion fisiologica de las propiedades nutritivas del fungicida propineb en banano (Musa spp.). Tierra Tropical, 8, 229–235.

Tuñón, P. A., Espinoza, J. L., & Leon, R. (2012). Evaluación de cultivares de caña energética para producción de biomasa en primera soca. Tierra Tropical, 8, 179–188.

Ramos, O., Vaquero, R., Leon, R., & Ayuso, F. (2011). Efecto de tres especies de cobertura viva en el control de malezas en una plantacion de banano organico (Musa AAA cv Williams). Tierra Tropical, 7, 1–10.

Sanguankeo, P. P., & Leon, R. G. (2011). Weed management practices determine plant and arthropod diversity and seed predation in vineyards. Weed Research, 51(4), 404–412. https://doi.org/10.1111/j.1365-3180.2011.00853.x

Zafra, G., Condori, G., Leon, R., & Ulloa, O. (2010). Efecto de la intensidad de la labranza sobre las caracteristicas del suelo y la produccion de maiz. Tierra Tropical, 6, 79–86.

Leon, R. G., Gilbert, R. A., Korndorfer, P. H., & Comstock, J. C. (2010). Selection criteria and performance of energycane clones (Saccharum spp. × S. spontaneum) for biomass production under tropical and sub-tropical conditions. CEIBA, 51(1), 11–16. https://doi.org/10.5377/ceiba.v51i1.641

Morgan, K. T., Gilbert, R. A., Helsel, Z. A., Baucum, L., Leon, R., & Perret, J. (2010). White paper report from working groups attending the international conference on research and educational opportunities in bio-fuel crop production. Biomass and Bioenergy, 34(12), 1968–1972. https://doi.org/10.1016/j.biombioe.2010.07.004

Laforest, S., Vedia, M., & Leon, R. (2009). Alternativas de control para el manejo de malezas en banano organico en establecimiento. Tierra Tropical, 5, 225–235.

Sanguankeo, P. P., Leon, R. G., & Malone, J. (2009). Impact of weed management practices on grapevine growth and yield components. Weed Science, 57(01), 103–107. https://doi.org/10.1614/ws-08-100.1

Leon, R. G., & Ferreira, D. T. (2008). Interspecific differences in weed susceptibility to steam injury. Weed Technology, 22(04), 719–723. https://doi.org/10.1614/wt-07-150.1

Leon, R. G., Bassham, D., & Owen, M. D. K. (2007). Thermal and hormonal regulation of the dormancy-germination transition in Amaranthus tuberculatus seeds. Weed Research, 47(4), 335–344. https://doi.org/10.1111/j.1365-3180.2007.00571.x

Leon, R. G., Bassham, D., & Owen, M. D. K. (2006). Germination and proteome analyses reveal intra-specific genetic variation in seed dormancy regulation of common waterhemp (Amaranthus tuberculatus). Weed Science, 54(02), 305–315. https://doi.org/10.1614/ws-05-115r1.1

Leon, R. G., Bassham, D., & Owen, M. D. K. (2006). Inheritance of deep seed dormancy and stratification-mediated dormancy alleviation in Amaranthus tuberculatus. Seed Science Research, 16(03), 193–202. https://doi.org/10.1079/ssr2006250

Leon, R. G., & Owen, M. D. K. (2006). Tillage systems and seed dormancy effects on common waterhemp (Amaranthus tuberculatus) seedling emergence. Weed Science, 54(6), 1037–1044. https://doi.org/10.1614/ws-06-009.1

Leon, R. G., Owen, M. D. K., Soh, D., & Tylka, G. (2005). Absence of interactive responses of early soybean (Glycine max) growth to soybean cyst nematode (Heterodera glycines), post-emergence herbicides and soil pH and texture. Weed Technology, 19(4), 847–854. https://doi.org/10.1614/wt-03-149r1.1

Leon, R. G., & Owen, M. K. D. (2004). Artificial and natural seed banks differ in seedling emergence patterns. Weed Science, 52(04), 531–537. https://doi.org/10.1614/ws-03-048r2

Leon, R. G., Knapp, A. D., & Owen, M. D. K. (2004). Effect of temperature on the germination of common waterhemp (Amaranthus tuberculatus), giant foxtail (Setaria faberi), and velvetleaf (Abutilon theophrasti). Weed Science, 52(01), 67–73. https://doi.org/10.1614/p2002-172

Leon, R. G., & Owen, M. D. K. (2003). Regulation of weed seed dormancy through light and temperature interactions. Weed Science, 51(5), 752–758. https://doi.org/10.1614/p2002-173

Leon, R., & Aguero, R. (2001). Efecto de distintos tipos de labranza sobre la población de malezas en el Agroecosistema de la caña de azúcar (Saccharum officinarum L.). Agronomía Mesoamericana, 12(1), 71–77. https://doi.org/10.15517/am.v12i1.17289

Leon, R., & Aguero, R. (2001). Efecto de la profundidad del suelo sobre el establecimiento de plantas de Rottboellia cochinchinensis (Lour.) Clayton en el Agroecosistema de la caña de azúcar (Saccharum officinarum L.). Agronomía Mesoamericana, 12(1), 65–69. https://doi.org/10.15517/am.v12i1.17288