Pulse Brain · Growing Health Evidence Index
Tier 3 — Observational / field trialPeer-reviewedConventional

Water use efficiency and photosynthesis of glyphosateresistant soybean as affected by glyphosate

Zobiole, L. H. S., et al

Pesticide Biochemistry and Physiology · 2010

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Summary

This 2010 study investigated the physiological responses of genetically modified, glyphosate-resistant soybean to glyphosate application, focusing on water use efficiency and photosynthesis. The research appears to address potential unintended consequences of herbicide application on key plant functions in transgenic crops. The findings may inform agronomic management of herbicide-tolerant soybean systems.

Regional applicability

The study is likely conducted in the United States, where glyphosate-resistant soybean cultivation was widespread by 2010. Findings have limited direct applicability to the United Kingdom, where glyphosate-resistant soybean cultivation is not commercially established; however, the physiological mechanisms may inform understanding of herbicide impacts on crop physiology globally.

Key measures

Water use efficiency, photosynthetic rate, glyphosate concentration effects

Outcomes reported

The study examined how glyphosate application affects water use efficiency and photosynthetic rates in glyphosate-resistant soybean varieties. Changes in these physiological parameters were measured in response to herbicide exposure.

Theme
Farming systems, soils & land use
Subject
Arable cropping systems
Study type
Research
Study design
Field trial or controlled experiment
Source type
Peer-reviewed study
Status
Published
Geography
United States
System type
Arable cereals
DOI
10.1016/j.pestbp.2010.01.004
Catalogue ID
IRmqh575bu-2e65d6

Topic tags

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