Results 51 to 60 of about 1,614 (177)

Differences in biological efficiency of one- and two-component graminicide on sugar beet crops in Tula region

RUDN Journal of Agronomy and Animal Industries, 2021
One of the most urgent tasks in sugar beet production for Russia today is irregularities in cultivation technology and a low-efficiency crop protection. It leads to a high level of weed infestation of agricultural fields.
Kristina Dmitrievna Kryukova, Valeriya Olegovna Gresis   +1 more
doaj   +1 more source

Degradation and sorption of the herbicides 2,4-D and quizalofop-P-ethyl and their metabolites in soils from railway tracks

Environmental Sciences Europe, 2020
Background Broad spectrum of activity and low potential for leaching to groundwater are important arguments for the application of the herbicide glyphosate on railway tracks. Nevertheless, certain weeds are insufficiently controlled or develop resistance,
I. J. Buerge, P. Pavlova, I. Hanke, Astrid Bächli, T. Poiger   +4 more
semanticscholar   +1 more source

Response of weed management practices on the Productivity of urdbean (Vigna mungo L. Hepper) [PDF]

, 2015
A field Investigation was carried out to evaluate the effect of hand weedings and herbicides on the weed flora, growth and yield of urdbean (Vigna mungo).
Choudhary, Rakesh, Jakhar, Prahlad, Yadav, S.S.   +2 more
core   +2 more sources

Weed management using post-emergence herbicides in chickpea (Cicer arietinum) + mustard (Brassica juncea) intercropping system

The Indian Journal of Agricultural Sciences, 2015
A field study was conducted at Indian Institute of Pulses Research, Kanpur during winter season of 2008-09 and 2009-10 to study the weed control efficiency of different weed management practices including post-emergence herbicides in chickpea (Cicer ...
NARENDRA KUMAR, K K HAZRA, S L YADAV, S S SINGH   +3 more
doaj   +1 more source

Quizalofop tank mixtures for control the main paddy rice weeds occurring in Southern Brazil [PDF]

Revista Ceres
Quizalofop-p-ethyl is used in ProvisiaTM rice for selecive grass weed control. In southern Brazil, other weeds occur, and an herbicide tank mix is needed to achieve a broad spectrum. This study aimed to evaluate the interaction of quizalofop-p-ethyl with
Diego Martins Chiapinotto, Luis Antonio de Avila, Gustavo Vianna Junkes, Carlos Eduardo Schaedler, Bianca Camargo Aranha, Vívian Ebeling Viana, Edinalvo Rabaioli Camargo   +6 more
doaj   +1 more source

Modeling potential freshwater ecotoxicity impacts due to pesticide use in biofuel feedstock production - the cases of maize, rapeseed, Salix, soybean, sugarcane and wheat [PDF]

, 2014
Ecotoxicity impacts have seldom been included in Life Cycle Assessments of biofuels. This report demonstrates an approach to model the potential freshwater ecotoxicity impacts due to pesticide use, using the PestLCI and USEtox models.
Berndes, Göran, Cederberg, Christel, Nordborg, Maria   +2 more
core   +1 more source

Effects of Post-Emergence Herbicides and Period of Johnsongrass (Sorghum halepense (L.) Pers.) Control on Growth and Yield of Sunflower Crops

Agronomy, 2022
Sunflower is an important industrial crop since it is grown all over the world for oil production, while Johnsongrass (Sorghum halepense (L.) Pers.) is characterized by great competitiveness and can severely impair plant growth and crop productivity ...
Anestis Karkanis, Dimitrios Nakopoulos, Charikleia Palamioti, Kyriakos D. Giannoulis, Thomas Palamiotis, Georgios Igoumenos, Spyridon Souipas, Vasiliki Liava, Nicholaos G. Danalatos   +8 more
doaj   +1 more source

Identifying winter wheat (Triticum aestivum L.) lines with group 1 herbicide tolerance

Agricultural &Environmental Letters, Volume 10, Issue 2, December 2025.
Abstract The management of herbicide‐tolerant weeds is a challenge for many winter wheat (Triticum aestivum L.) producers. Implementing grass herbicide‐tolerant wheat cultivars, such as those under the CoAXium production system, may be an important tool.
Lauren R. Stubbs, Melinda Zubrod, Adrienne B. Burke, Arron H. Carter   +3 more
wiley   +1 more source

Controle químico de plantas daninhas nos cerrados: ata e anais. [PDF]

, 2011
Eficiencia do herbicida lactofen no controle de Euphorbia heterophylla, resistente aos herbicidas inibidores da enzima acetolactato sintase (ALS); Seletividade dos herbicidas diclosulam, flumetsulam e cloransulam e diversas cultivares de soja; Efeito da ...
REUNIÃO DE PESQUISADORES EM CONTROLE DE PLANTAS DANINHAS NOS CERRADOS, 12., 1999, Corumbá.
core  

Scientific support for preparing an EU position in the 56th Session of the Codex Committee on Pesticide Residues (CCPR)

EFSA Journal, Volume 23, Issue 10, October 2025.
Abstract The European Commission asked EFSA to provide support in the framework of Article 43 of Regulation (EC) No 396/2005 for the preparation of the EU position for 56th Session of the Codex Committee on Pesticide Residues (CCPR). In the current report, EFSA provided comments and recommendations on the Codex maximum residue limit (CXL) proposals ...
EFSA (European Food Safety Authority)
wiley   +1 more source