Results 21 to 30 of about 79,052 (145)

Interaction between nitrogen, soil water condition and herbicides in Urochloa plantaginea control in irrigated rice crop [PDF]

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2021
The present study sought to verify the existence of interactions between the soil water conditions, nitrogen and herbicides commonly used to control alexandergrass in irrigated rice crop. The experimental design was completely randomized, arranged in a 2
Leandro L. Spatt   +5 more
doaj   +1 more source

Determination of Cyhalofop-butyl and Cyhalofop-acid Residues in Cereals and Oilseeds by QuEChERS-UPLC

open access: yesShipin gongye ke-ji, 2022
Objective: The method of QuEChERS-UPLC was established for the simultaneous determination of cyhalofop-butyl and cyhalofop-acid residues in cereals and oilseeds.
Hongxia PENG   +6 more
doaj   +1 more source

EFEKTIVITAS HERBISIDA CAMPURAN CYHALOFOP-BUTYL DAN PYRIBENZOXIM TERHADAP GULMA Spenochlea zeylanica, Leptochloa chinensis, dan Fimbristylis milliacea [PDF]

open access: yes, 2023
Pencampuran herbisida dengan dua atau lebih jenis bahan aktif dapat memperluas spektrum pengendalian gulma. Campuran herbisida satu bahan aktif dengan bahan aktif yang lain dapat menunjukkan respons yang bersifat antagonis atau tidak antagonis.
Sarbino, Sarbino   +2 more
core   +1 more source

Integrated management of tough lovegrass (Eragrostis plana Nees): associating chemical control tools and plant physiology [PDF]

open access: yesCiência Rural, 2020
: The objective of the study was to evaluate the efficiency of herbicides use in the control of tough lovegrass according to the availability of solar radiation and the presence or absence of flooded.
Eduardo Avelino Faleiro   +4 more
doaj   +1 more source

Grass weeds control in transplanted rice with Cyhalofop-butyl [PDF]

open access: yesJournal of Crop Protection, 2022
This experiment was performed to determine the appropriate dose of Cyhalofop-butyl (CB) for controlling grass weeds in transplanted rice. CB at four doses, including 50, 100, 150, and 200 g ai/ha was investigated and compared with current herbicides in ...
Somayeh Tokasi   +1 more
doaj   +2 more sources

Combined Developmental Toxicity Of Cyhalofop-butyl And Quizalofop-p-ethyl On The Zebrafish (Danio rerio) Embryos

open access: yes, 2022
Aryloxyphenoxypropionate herbicides have the characteristics of high efficiency, low toxicity, and safety to subsequent crops, and occupy an important position in the world herbicide market.
Li Liu, Huan Zhao, Ping Li, Dongmei Wang
core   +1 more source

Synthesis and cell adhesion studies of linear and hyperbranched poly(butyl methacrylate) and poly(t-butyl acrylate) [PDF]

open access: yes, 2013
A library of polymers/oligomers with three different architectures was synthesised. Short chain, linear oligomers were produced by performing oxidative cleavage on a poly(butyl methacrylate-co-butadiene) polymer.
Cox-Nowak, Kayleigh
core   +5 more sources

Influence of Rice Herbicides on Weed Growth and Nutrient Removal under Different Tillage in Rice–Yellow Sarson Cropping Sequence

open access: yesInternational Journal of Bio-Resource and Stress Management, 2022
A field experiment was conducted during June–February, 2019–20 and 2020–21 to evaluate the impact of tillage and rice herbicides on weed growth, nutrient removal by weeds and the productivity of residual yellow sarson under rice–yellow sarson cropping ...
D. K. Jaiswal   +3 more
doaj   +1 more source

Resistance of barnyardgrass biotypes (Echinochloa crus-galli) to ACCase-inhibiting herbicides in the main rice-growing regions of the state of Santa Catarina, Brazil [PDF]

open access: yesCiência Rural, 2023
: The resistance of Echinochloa crus-galli (barnyardgrass) to cyhalofop-p-butyl has already been confirmed in rice fields in Santa Catarina, Brazil. However, it is not known if this resistance affects other ACCase inhibitors.
Mayra Luiza Schelter   +4 more
doaj   +1 more source

Target-site mutations Ile1781Leu and Ile2041Asn in the ACCase2 gene confer resistance to fluazifop-p-butyl and pinoxaden herbicides in a johnsongrass accession from Arkansas, USA. [PDF]

open access: yesPlant Direct
Abstract Johnsongrass [Sorghum halepense (L.) Pers.] is a troublesome weed species in different agricultural and non‐agricultural areas. Because of its biology, reproductive system, and seed production, effective management is challenging. An accession with low susceptibility to the acetyl‐CoA carboxylase (ACCase)‐inhibiting herbicides fluazifop‐p ...
González-Torralva F, Norsworthy JK.
europepmc   +2 more sources

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