Results 121 to 130 of about 2,647 (244)

Chemical Management of Broadleaf Buttonweed and Brazilian Pusley in Different Application Methods [PDF]

open access: yesPlanta Daninha
: Increased use of glyphosate in transgenic soybean areas has selected resistant and tolerant weed species. The aim of this study was to evaluate chemical management strategies for controlling Borreria latifolia and Richardia brasiliensis at pre ...
M. GALLON   +5 more
doaj   +2 more sources

MANEJO DE NABO COM OS HERBICIDAS SAFLUFENACIL E BENTAZONA NA CULTURA DO TRIGO

open access: yesRevista UniVap, 2016
O nabo (Raphanus raphanistrum) é uma planta daninha que interfere na produtividade final do trigo. O uso repetido de herbicidas inibidores da enzima ALS favoreceram a seleção de biótipos resistentes, tornando necessário o uso de herbicidas alternativos ...
Maicon Fernando Schmitz   +6 more
doaj   +1 more source

Emergence and control of horseweed (Conyza canadensis) [PDF]

open access: yes
*Horseweed (Conyza canadensis (L). Cronq.) traditionally has been viewed as a winter annual. However, farmers report increased problems managing horseweed that emerges in the spring.
Bolte, Joseph Daniel
core  

Rice (Oryza sativa) response to sub-lethal concentrations of crop desiccants [PDF]

open access: yes, 2019
Research was conducted at the Mississippi State University Delta Research and Extension Center from 2016 to 2018 to determine the effects of sub-lethal concentrations of paraquat, glyphosate, saflufenacil, and sodium chlorate exposure to rice at late ...
McCoy, Justin M
core   +1 more source

Tolerance of cotton to herbicide-coated fertilizers

open access: yesWeed Technology
Cotton producers need residual herbicides that can safely and practically be applied postemergence. Herbicide-coated fertilizers could allow for simultaneous application of residual herbicides and a bulk fertilizer blend. Therefore, a study was conducted
Summer L. Linn   +6 more
doaj   +1 more source

Rapid Detection of Horseweed and Black Picker Sensitivity Levels to Saflufenacil [PDF]

open access: gold, 2019
Leandro Várgas   +6 more
openalex   +2 more sources

Evaluation of cover crops as a component of a weed management system in corn and soybean [PDF]

open access: yes
The recent interest in cover crops as a component of Midwest corn and soybean production systems has led to a greater need to understand the most effective herbicide program for cover crop termination prior to planting corn or soybean.
Cornelius, Cody David
core  

Phytotoxicity and leaf anatomy of young coffee plants subjected to herbicides exclusively and in associations [PDF]

open access: yes, 2020
The lack of human resources and the damage that weeds can cause to coffee plants are the causes of the growing demand for selective herbicides to be used in coffee farming.
almeida, Rafael Jorge de   +6 more
core   +1 more source

Cultivo da Mamoneira. [PDF]

open access: yes, 2014
bitstream/item/106594/1/CIRTEC136 ...
ALBUQUERQUE, F. A. de   +12 more
core  

Overlapping Residual Herbicides for Control of Photosystem (PS) II- and 4-Hydroxyphenylpyruvate Dioxygenase (HPPD)-Inhibitor-Resistant Palmer amaranth (\u3ci\u3eAmaranthus palmeri\u3c/i\u3e S. Watson) in Glyphosate-Resistant Maize [PDF]

open access: yes, 2018
A Palmer amaranth (Amaranthus palmeri S. Watson) biotype has evolved resistance to photosystem (PS) II- (atrazine) and 4-hydroxyphenylpyruvate dioxygenase (HPPD)-inhibiting herbicides (mesotrione, tembotrione, and topramezone) in maize seed production ...
Chahal, Parminder S.   +2 more
core   +1 more source

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