John T Walker

Works (3)

Updated: August 4th, 2025 23:28

2024 article

Laboratory observations for examining estimates of soil dry surface layer thickness with parsimonious models

Mathers, C., Robarge, W., Walker, J., Sayde, C., & Heitman, J. (2024, July 22). Hydrological Sciences Journal, Vol. 7.

By: C. Mathers  n, W. Robarge n, J. Walker*, C. Sayde n  & J. Heitman n 

author keywords: gas flux; evaporation; soil resistance
topics (OpenAlex): Plant Water Relations and Carbon Dynamics; Soil Moisture and Remote Sensing; Soil and Unsaturated Flow
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
14. Life Below Water (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 5, 2024

2022 article

A novel sugar beet cyst nematode effector 2D01 targets the Arabidopsis HAESA receptor‐like kinase

Verma, A., Lin, M., Smith, D., Walker, J. C., Hewezi, T., Davis, E. L., … Mitchum, M. G. (2022, September 7). Molecular Plant Pathology.

By: A. Verma*, M. Lin*, D. Smith*, J. Walker*, T. Hewezi *, E. Davis n, R. Hussey *, T. Baum *, M. Mitchum *

author keywords: cyst nematode; dorsal gland; effector; HAESA; Heterodera; syncytium
MeSH headings : Animals; Arabidopsis / metabolism; Beta vulgaris / metabolism; Arabidopsis Proteins / genetics; Arabidopsis Proteins / metabolism; Tylenchoidea / genetics; Tylenchoidea / metabolism; Cysts; Sugars / metabolism; Plant Roots / parasitology; Plant Diseases / genetics; Gene Expression Regulation, Plant; Protein Serine-Threonine Kinases
topics (OpenAlex): Nematode management and characterization studies; Legume Nitrogen Fixing Symbiosis; Agronomic Practices and Intercropping Systems
TL;DR: It is demonstrated that Hs2D01 is a cytoplasmic effector that interacts with the intracellular kinase domain of HAESA (HAE), a cell surface‐associated leucine‐rich repeat (LRR) receptor‐like kinase (RLK) involved in signalling the activation of cell wall‐remodelling enzymes important for cell separation during abscission and lateral root emergence. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Source: Web Of Science
Added: September 19, 2022

2018 article

The extent and pathways of nitrogen loss in turfgrass systems: Age impacts

Chen, H., Yang, T., Xia, Q., Bowman, D., Williams, D., Walker, J. T., & Shi, W. (2018, May 11). The Science of The Total Environment, Vol. 637, pp. 746–757.

By: H. Chen n, T. Yang *, Q. Xia n , D. Bowman n, D. Williams, J. Walker*, W. Shi n 

author keywords: Reactive N; Microbial activity; N2O; Leaching; Turfgrass; Chronosequence
topics (OpenAlex): Turfgrass Adaptation and Management; Seedling growth and survival studies; Rangeland and Wildlife Management; Soil and Water Nutrient Dynamics
TL;DR: Examining both inorganic and organic N species in leachate and soil N2O emissions from intact soil cores of a bermudagrass chronosequence provides a new insight into the interactive controls of warming and substrate availability on dissolved organic N loss from turfgrass systems. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
14. Life Below Water (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: October 19, 2018

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