Results 41 to 50 of about 102,154 (310)

Herbicide and nitrogen rate effects on weed suppression, N uptake, use efficiency and yield in winter oilseed rape (Brassica napus L.)

Global Ecology and Conservation, 2019
Improved weed management strategies are imperative in oilseed rape production. Herbicide and nitrogen (N) fertilization could be integrated into weed management as these are known to affect weed emergence and growth.
Li Wang, Qiuxia Liu, Xiaoyan Dong, Yi Liu, Jianwei Lu   +4 more
doaj   +1 more source

Soil residues of sulfosulfuron herbicide in wheat field determined by bioassay and laboratory methods

Plant, Soil and Environment, 2022
Although herbicides are used for weed control in the field, their residues can have unfavourable environmental impacts. The objective was to determine the sulfosulfuron herbicide residues in wheat field soil using bioassay and laboratory (HPLC) methods ...
Alireza Kazemi, Mehran Hoodaji
doaj   +1 more source

Can we predict community-wide effects of herbicides from toxicity tests on macrophyte species? [PDF]

, 2011
Macrophyte communities play an essential role in the way freshwater ecosystems function. It is thus of great concern to understand how environmental factors, especially anthropogenic ones, influence their composition and diversity.
Arnaud Elger, Eric Pinelli, Coutris, Claire, Silvestre, Jérôme, Pinelli, Eric, Georges Merlina, Merlina, Georges, Elger, Arnaud, Claire Coutris, Jérôme Silvestre   +9 more
core   +1 more source

Voluntary Collective Action to Address Growing Agricultural Challenges in Two Countries: Experimental Insights and Commonalities

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT We conducted two framed field economic experiments with citrus farmers in Florida, United States and soybean farmers in Argentina to investigate their willingness to coordinate pest and weed management efforts. Despite the contrast between these two agricultural contexts, we find striking behavioral commonalities.
Ariel Singerman, Sergio H. Lence
wiley   +1 more source

Integrated Palmer Amaranth Management in Glufosinate-Resistant Cotton: I. Soil-Inversion, High-Residue Cover Crops and Herbicide Regimes

Agronomy, 2012
A three year field experiment was conducted to evaluate the role of soil-inversion, cover crops and herbicide regimes for Palmer amaranth between-row (BR) and within-row (WR) management in glufosinate-resistant cotton.
Michael G. Patterson, Edzard van Santen, Glenn Wehtje, Stephen F. Enloe, Andrew J. Price, Jatinder S. Aulakh   +5 more
doaj   +1 more source

The Activities Of Herbicide Safeners In Wheat (Triticum aestivum L) [PDF]

, 2012
Commercialised herbicide safeners (also known as protectants or antidotes) are synthetic chemicals used to enhance herbicide tolerance in cereal crops.
TAYLOR, VICTORIA,LOUISE
core  

Assessing Government Subsidies for Reducing Pesticide Use: A Meta‐Analysis

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT In the efforts being made by governments to reduce pesticide use, subsidies are an important instrument to encourage farmers to adopt more sustainable practices. Yet, their effectiveness remains uncertain due to diverse designs and contexts.
Gaëlle Leduc, Douadia Bougherara, Thi Thanh Mai Ha, Laure Latruffe   +3 more
wiley   +1 more source

Biochemical markers of the functional state of liver in blood serum of rats consuming glyphosate-resistant genetically modified soybean and herbicide “Roundup”

Біологія тварин, 2021
Тhe effect of glyphosate-resistant genetically modified soybean and herbicide “Roundup” on the enzymatic activity of aspartate aminotransferase (AST), alanine aminotransferase (ALT) and γ-glutamyltransferase (GGT), and on the content of middle mass ...
I. V. Chorna, G. V. Dronic, V. I. Kulish
doaj   +1 more source

Biodiversity versus transgenic sugar beet : the one Euro question [PDF]

, 2002
The decision whether to release transgenic crops in the EU is one subject to flexibility, uncertainty and irreversibility. The case of herbicide tolerant sugar beet is analysed.
Wesseler, J.H.H., Wesseler, J., Demont, M., Tollens, E.   +3 more
core   +1 more source

Alternative Policy Designs to Help Farmers Select Profitable Conservation Practices

Agribusiness, EarlyView.
ABSTRACT Voluntary private carbon initiatives (VPCIs) promote the implementation of agricultural conservation practices that mitigate emissions of greenhouse gases (GHGs) via financial incentives to participating farmers. Simultaneously, an array of public policies supports the adoption of conservation practices through technical and financial ...
Oranuch Wongpiyabovorn, Alejandro Plastina   +1 more
wiley   +1 more source