Results 41 to 50 of about 1,377 (164)

Dependent Articulation in the Global Pesticide Complex: Argentina's Agrochemical Industry After the Generics Market Revolution

open access: yesJournal of Agrarian Change, EarlyView.
ABSTRACT Since the late 1990s, the pesticide industry has undergone a ‘generics revolution’ as the centre of production, and trade has shifted to the global South. China and India have become major producers, capturing Latin American markets from Northern multinationals. As a major pesticide user and a key node in global supply chains, Argentina offers
Christian Berndt   +2 more
wiley   +1 more source

Evaluation of Preemergence and Postemergence Herbicide Programs on Weed Control and Weed Seed Suppression in Mississippi Peanut (Arachis hypogea)

open access: yesAgronomy, 2020
Weed control and reducing weed seed deposition to the soil seedbank is a challenging issues for Mississippi peanut producers. Research was established during 2017 and 2018 at the Delta Research and Extension Center in Stoneville, Mississippi, to evaluate
John W. Seale   +4 more
doaj   +1 more source

Sensitivity of Digitaria insularis to herbicides in agricultural areas, in the Brazilian Cerrado biome [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2020
: The objective of this work was to evaluate the sensitivity of different populations of Digitaria insularis to the glyphosate, clethodim, and haloxyfop-P-methyl herbicides, in agricultural areas, and to develop infestation maps based on the responses of
Núbia Maria Correia   +3 more
doaj   +1 more source

Mung bean yield stability exists across seeding rates

open access: yesCrop, Forage &Turfgrass Management, Volume 12, Issue 2, December 2026.
Abstract Mung bean [Vigna radiata (L.) Wilczek] is gaining attention as a sustainable, high‐protein legume with the potential to diversify cropping systems in temperate regions such as Iowa. However, optimal agronomic management practices, including seeding rate, remain largely unexplored in this region. This study evaluated the effects of seeding rate
Natan Seraglio   +3 more
wiley   +1 more source

Influence of Adjuvants on Efficacy of Clethodim

open access: yes, 1996
Field experiments evaluated barnyardgrass, broadleaf signalgrass, and rhizomatous johnsongrass control with clethodim applied with Agri-Dex® crop oil concentrate at 1.0% v/v, the adjuvant Dash® at 1.0% v/v, the methylated seed oil Sun-It II® at 1.0% v/v,
P. Roy Vidrine   +3 more
core   +1 more source

Geographic Distribution of Ryegrass Resistent to the Clethodim Herbicide in Rio Grande do Sul1 [PDF]

open access: yesPlanta Daninha, 2016
Ryegrass is a weed of annual cycle that is present in winter crops, in orchards and vineyards of the South region of Brazil. The species is normally controlled by the glyphosate herbicide, but the continuous use of this product caused the selection of ...
L. VARGAS   +3 more
doaj   +2 more sources

Spatial optimization to support economically driven decision making for early‐season stand challenges in corn

open access: yesAgrosystems, Geosciences &Environment, Volume 9, Issue 3, September 2026.
Abstract Producers have an interest in mitigating yield and profit penalties associated with stand loss. When damage occurs early in the growing season, producers may opt to replant corn (Zea mays L.) to recoup potential yield losses. Likewise, producers could opt against replanting and accept the loss.
Jennifer Sublett   +6 more
wiley   +1 more source

Efeito residual de clethodim aplicado em pré-semeadura do milho [PDF]

open access: yes, 2019
Brazil is one of the few countries where it is possible to produce more than one crop in the same agricultural year, and the soybean-corn succession is practiced by most of the producers.
Albrecht, Alfredo Junior Paiola   +4 more
core  

Crop sequencing effects of seven crops on grain yield, volunteers, and weeds in Saskatchewan

open access: yesAgronomy Journal, Volume 118, Issue 5, September/October 2026.
Abstract Every growing season, producers must decide which crops to grow and in what sequence to enhance returns and sustain productivity. However, when producers consider growing specialty crops like canary seed (Phalaris canariensis L.), coriander (Coriandrum sativum L.), hemp (Cannabis sativa L.), or quinoa (Chenopodium quinoa Willd.), data are ...
William E. May   +5 more
wiley   +1 more source

Influence of Adjuvants and Bromoxynil on Absorption of Clethodim

open access: yes, 1999
The effect of nonionic surfactant, crop oil concentrate, organosilicone surfactant, methylated seed oil, and a blend of organosilicone surfactant and methylated seed oil on absorption of14C-clethodim was evaluated in barnyardgrass (Echinochloa crus-galli)
Alan C. York   +4 more
core   +1 more source

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