Udo Blum

The challenges of using treatment solution properties to determine concentrations for the inhibition of seedling processes by monoprotic phenolic acids

Blum, U. (2022, December 14). Plant and Soil, Vol. 12.

Pioneers of Allelopathy: XVI. Udo Blum

Blum, U. (2021, March 1). Allelopathy Journal, Vol. 52, pp. 143–162.

Plant-plant allelopathic interactions II: Laboratory bioassays for water-soluble compounds with an emphasis on phenolic acids

New York: Springer Verlag.

Interrelationships between p-Coumaric Acid, Evapotranspiration, Soil Water Content, and Leaf Expansion

Blum, U., & Gerig, T. M. (2006, July 24). Journal of Chemical Ecology, Vol. 32, pp. 1817–1834.

Relationships between Phenolic Acid Concentrations, Transpiration, Water Utilization, Leaf Area Expansion, and Uptake of Phenolic Acids: Nutrient Culture Studies

Blum, U., & Gerig, T. M. (2005, July 15). Journal of Chemical Ecology.

Root and shoot growth periodicity of Kalmia latifolia 'Sarah' and Ilex crenata 'Compacta'

HortScience, 39(2), 243–247.

Effects of wheat residues on dicotyledonous weed emergence in a simulated no-till system

Allelopathy Journal, 9(2), 159–176.

CAN SIMULTANEOUS INHIBITION OF SEEDLING GROWTH AND STIMULATION OF RHIZOSPHERE BACTERIAL POPULATIONS PROVIDE EVIDENCE FOR PHYTOTOXIN TRANSFER FROM PLANT RESIDUES IN THE BULK SOIL TO THE RHIZOSPHERE OF SENSITIVE SPECIES?

Staman, K., Blum, U., Louws, F., & Robertson, D. (2001, April 1). Journal of Chemical Ecology, Vol. 27, pp. 807–829.

Induction and/or Selection of Phenolic Acid-Utilizing Bulk-Soil and Rhizosphere Bacteria and Their Influence on Phenolic Acid Phytotoxicity

Blum, U., Staman, K. L., Flint, L. J., & Shafer, S. R. (2000, September 1). Journal of Chemical Ecology.

Designing laboratory plant debris-soil bioassays: Some reflections

In K. M. M. D. Inderjit & C. Foy (Eds.), Principles and practices in plant ecology: Allelochemical interactions (pp. 17–23). Boca Raton, Fla.: CRC Press.

Evaluation of ferulic acid uptake as a measurement of allelochemical dose: Effective concentration

Journal of Chemical Ecology, 25(11), 2589–2600.

Evidence for Inhibitory Allelopathic Interactions Involving Phenolic Acids in Field Soils: Concepts vs. an Experimental Model

Blum, U., Shafer, S. R., & Lehman, M. E. (1999, September 1). Critical Reviews in Plant Sciences, Vol. 18, pp. 673–693.

Influence of Pretreatment Stresses on Inhibitory Effects of Ferulic Acid, an Allelopathic Phenolic Acid

Lehman, M. E., & Blum, U. (1999, July 1). Journal of Chemical Ecology, Vol. 25, pp. 1517–1529.

The fates and effects of phenolic acids in a plant-microbe-soil model system

In J. G. C. G. F. A. Macias, J. M. G. Molinillo, & H. Cutler (Eds.), Recent advances in allelopathy: I. A. science for the future (pp. 159–166). Cadiz, Spain: Servicio de Publicaciones, Universidad de Cadiz.

Biomass of Tomato Seedlings Exposed to an Allelopathic Phenolic Acid and Enriched Atmospheric Carbon Dioxide

Shafer, S. R., Blum, U., Horton, S. J., & Hesterberg, D. L. (1998, August 1). Water Air & Soil Pollution, Vol. 106, pp. 123–136.

Effects of Microbial Utilization of Phenolic Acids and their Phenolic Acid Breakdown Products on Allelopathic Interactions

Blum, U. (1998, April 1). Journal of Chemical Ecology, Vol. 24, pp. 685–708.

Benefits of Citrate Over EDTA for Extracting Phenolic Acids from Soils and Plant Debris

Blum, U. (1997, February 1). Journal of Chemical Ecology, Vol. 23, pp. 347–362.

Cover crop debris effects on weed emergence as modified by environmental factors

Allelopathy Journal, 4(1997), 69–88.

Effects of clover and small grain cover crops and tillage techniques on seedling emergence of some dicotyledonous weed species

Blum, U., King, L. D., Gerig, T. M., Lehman, M. E., & Worsham, A. D. (1997, December 1). American Journal of Alternative Agriculture, Vol. 12, pp. 146–161.

Allelopathic interactions involving phenolic acids

Journal of Nematology, 28(3), 259.

The Value of Model Plant—Microbe—Soil Systems for Understanding Processes Associated with Allelopathic Interaction

Blum, U. (1994, December 9). (D. K. M. M. Inderjit & F. A. Einhellig, Eds.). ACS Symposium Series, p. 127.

Modification of allelopathic effects ofp-coumaric acid on morning-glory seedling biomass by glucose, methionine, and nitrate

Blum, U., Gerig, T. M., Worsham, A. D., & King, L. D. (1993, December 1). Journal of Chemical Ecology, Vol. 19, p. 2791.

Allelopathic activity in wheat-conventional and wheat-no-till soils: Development of soil extract bioassays

Blum, U., Gerig, T. M., Worsham, A. D., Holappa, L. D., & King, L. D. (1992, December 1). Journal of Chemical Ecology, Vol. 18, p. 2191.

Inhibition and recovery of cucumber roots given multiple treatments of ferulic acid in nutrient culture

Blum, U., & Rebbeck, J. (1989, March 1). Journal of Chemical Ecology, Vol. 15, p. 917.

Investigation of ozone (O3) effects on 14C distribution in Ladino clover

Blum, U., Mrozek, E., & Johnson, E. (1983, November 1). Environmental and Experimental Botany, Vol. 23, p. 369.

The effects of ozone on fescue-clover forage: Regrowth, yield and quality

Blum, U., Heagles, A. S., Burns, J. C., & Linthurst, R. A. (1983, May 1). Environmental and Experimental Botany, Vol. 23, p. 121.

Effects of multiple O3 exposures on carbohydrate and mineral contents of ladino clover☆☆☆

BLUM, U., SMITH, G., & FITES, R. (1982, May 1). Environmental and Experimental Botany, Vol. 21, p. 143.

Effects of acute ozone exposures on snap bean at various stages of its life cycle

Blum, U., & Heck, W. W. (1980, January 1). Environmental and Experimental Botany, Vol. 20, p. 73.