ALTERNATIVE METHODS FOR HERBICIDE SPRAY DRIFT DETECTION IN CORN AND COTTON

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" ALTERNATIVE METHODS FOR HERBICIDE SPRAY DRIFT DETECTION IN CORN AND COTTON "

Document Type	:	Latin Dissertation
Language of Document	:	English
Record Number	:	150386
Doc. No	:	ET22178
Main Entry	:	Nathan Wade Buehring
Title Proper	:	ALTERNATIVE METHODS FOR HERBICIDE SPRAY DRIFT DETECTION IN CORN AND COTTON
Note	:	This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract	:	The acceptance of herbicide-resistant crops and the subsequent increase in glyphosateuse throughout the growing season has led to increased problems with herbicide drift in corn andcotton. Potential yield losses due to herbicide spray drift cannot always be accurately assessedusing visual ratings or by measuring reductions in plant height. This research was conducted todetermine if other methods, such as biochemical assays or remote sensing, could be used toassess potential yield reductions and visual injury associated with herbicide drift.The accumulation of shikimic acid in plants exposed to glyphosate has been used inlaboratory studies to assess the efficacy of different glyphosate formulations and to measurebiochemical responses in plants exposed to sublethal concentrations of glyphosate. Therefore,one objective of this research was to determine if shikimic acid accumulation, as a result of asublethal glyphosate application, could be used to assess potential yield reductions...,..tested for theQ1 PC1 bus cardBoth these projects mere sofixare des elopment efforts tonards contributing to dlfferentaspects of Roboucs and lZ1echatronics projects m the Controls and Roboucs Group..
Subject	:	Electericl tess
	:	برق
electronic file name	:	TL45382.pdf
Title and statement of responsibility and	:	ALTERNATIVE METHODS FOR HERBICIDE SPRAY DRIFT DETECTION IN CORN AND COTTON [Thesis]