Results 31 to 40 of about 14,593,501 (156)

Mefenpyr-diethyl as safener for haloxyfop-methyl use in bahiagrass

open access: yes, 2021
Mefenpyr-diethyl is a foliar-acting safener of the pyrazoline chemical group, and after its absorption, the metabolization and detoxification of herbicides occur in treated plants.
Vitor Muller Anunciato   +13 more
core   +1 more source

Effect of Row Spacing and Herbicide Application on Weed Control, Photosynthetic Pigments and Rapeseed Grain and Oil Yield [PDF]

open access: yesIkufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2020
Rapessed is one of the most important oilseed crops. Weeds, also are most important factors that limit the production of the oil crops and greatly affect the quantity and quality of their extracted oils.
morteza noralizadeh otaghsara   +4 more
doaj   +1 more source

Field Resistance of Digitaria sanguinalis (L.) Scop. to Haloxyfop-P-methyl in China’s Cotton Fields

open access: yes, 2022
Large crabgrass, Digitaria sanguinalis (L.) Scop., is a devastating weed species in the cotton (Gossypium spp.) fields in China. It has developed resistance to haloxyfop-P-methyl, an aryloxyphenoxypropionate herbicide known for its ability to inhibit ...
Xiangying Liu   +3 more
core   +1 more source

Valerian (Valeriana officinalis L.) tolerance to some post-emergence herbicides

open access: yesJournal of Plant Protection Research, 2015
Valerian (Valeriana officinalis L.) is a medicinal plant, but its cultivation is restricted by weed competition. Therefore, three rates (0.75X, 1X, and 1.25X, where X is equal to the recommended dose of haloxyfop-R (methyl ester), sethoxydim, oxadiargyl,
Monjezi Nadia   +2 more
doaj   +1 more source

Sensitivity and tolerance of quinoa to 22 herbicides registered for other crops [PDF]

open access: yesJournal of Crop Protection
A pot study was conducted outside the greenhouse at Bu-Ali Sina University, Hamedan, Iran, in 2022. For each of the 22 herbicides tested, a dose-response experiment, applying zero, 1/16, 1/8, 1/4, 1/2, and 1 × labeled dose, was conducted.
Ehsan Akbari Darabkhani   +2 more
doaj   +1 more source

Enhanced Genome Editing Activity with Novel Chimeric ScCas9 Variants in Rice. [PDF]

open access: yesAdv Sci (Weinh)
This study engineers a chimeric SpcRN++ variant by grafting the recognition (REC) domain of SpCas9 into the Sc++ variant, incorporating the evolutionary R221K/N394K mutations, and retaining the positively charged loop from S. anginosus Cas9. SpcRN++ demonstrates superior genome editing capability than Sc++ in rice.
Liang Z   +5 more
europepmc   +2 more sources

Resistência da planta daninha capim-marmelada (Brachiaria plantaginea) aos herbicidas inibidores da enzima ACCase na cultura da soja Alexandergrass (Brachiaria plantaginea) resistance to ACCase inhibitor herbicides

open access: yesPlanta Daninha, 2000
Populações de capim-marmelada (Brachiaria plantaginea) infestantes da cultura da soja (Glycine max (L.) Merrill) no município de Mangueirinha, PR, controlada, ano após ano, com herbicidas inibidores da ACCase, apresentaram falhas de controle quando esses
Dionisio L. P. Gazziero   +4 more
doaj   +1 more source

Impact of Spartina alterniflora Invasion in Coastal Wetlands of China: Boon or Bane?

open access: yesBiology, 2023
Invasive plants, like Spartina alterniflora (SA), have a competitive advantage over native flora due to their rapid utilization of vital soil nutrients.
Xiaojun Zheng   +7 more
doaj   +1 more source

Moisture Stress Effects on Selected Physiological Processes and the Efficacy of Haloxyfop in Johnsongrass and Crabgrass. [PDF]

open access: yes, 1988
The phytotoxicity of haloxyfop-methyl $\{$methyl 2- (4- ( (3-chloro-5-(trifluoromethyl)-2-pyridinyl) oxy) phenoxy) propanoate$\}$ is reduced when applied to grasses growing under moisture stress, but the reasons for this reduction are not known ...
Peregoy, Robert Stanton
core   +1 more source

Impact of Tillage and Herbicides on Weed Density, Yield and Quality of Cotton in Wheat Based Cropping System

open access: yesJournal of Integrative Agriculture, 2013
Conservation tillage may improve yield of cotton in addition to improvement in soil quality if practiced for longer period. However, the practice may not be productive in short-term particularly when severe weeds are infesting the crops such as Cynodon ...
Khalid Usman   +4 more
doaj   +1 more source

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