Results 51 to 60 of about 2,783 (197)

Influence of droplet spectra on the efficiency of contact and systemic herbicides

Plant, Soil and Environment, 2003
The effect of droplet spectra on efficiency of contact and systemic herbicides was evaluated. As a model components were used: mixture of clethodim 240 g/l + surfactant (90% raps fluid, 10% polyetoxyl esters); bentazon 600 g/l and bentazon 480 g/l ...
M. Prokop, K. Veverka
doaj   +1 more source

Winter Canola Planting Date x Seeding Rate Trial [PDF]

, 2014
Because winter canola is a relatively new crop for the Northeastern United States, optimal planting dates for winter canola have not yet been established for this region.
Cummings, Erica, Darby, Heather, Monahan, Susan, Post, Julian, Ziegler, Sara   +4 more
core   +1 more source

Cytotoxic Effect of Clethodim Exposure on Liver Cells&

Türk Tarım ve Doğa Bilimleri Dergisi
Clethodim, a herbicide group pesticide, is classified as a toxicity class II agent. The development toxicity, immunotoxicity, neurotoxicity and reproductive toxicity of this herbicide have been demonstrated in zebrafish and rat. There are no in vitro studies on the hepatoxic effects of clethodim.
Ergün Ergenekon, Ömer Erman, Nihal Şimşek Özek   +2 more
openaire   +3 more sources

Optimizing unmanned aerial vehicle–based stand counts in soybean: Effects of flight timing, altitude, and analytical method

Agronomy Journal, Volume 118, Issue 1, January/February 2026.
Abstract The accurate estimation of soybean (Glycine max) stand establishment is essential for evaluating crop emergence and informing early‐season management practices. Recent advances in unmanned aerial vehicle (UAV) imagery and computer vision offer opportunities to automate plant population assessments; however, limited information exists on their ...
Salem Ermish, Rachel Vann, Jason Ward, Wesley Everman, Robert Austin   +4 more
wiley   +1 more source

Alternatives for the chemical control of sourgrass at post-emergence [PDF]

Pesquisa Agropecuária Brasileira
The objective of this work was to evaluate the effectiveness of herbicides when applied alone and in combinations at sourgrass (Digitaria insularis) post-emergence, as well as to identify a substitute to paraquat in sequential application.
Maikon Tiago Yamada Danilussi, Juliano Bortoluzzi Lorenzetti, Alfredo Junior Paiola Albrecht, Arthur Arrobas Martins Barroso, Leandro Paiola Albrecht, Guilherme Rossano dos Santos, André Felipe Moreira Silva, Giuzeppe Augusto Maran Caneppele   +7 more
doaj   +1 more source

Mixtures between glyphosate formulations and ACCase-inhibiting herbicides in the control of Chloris elata

Revista de la Facultad de Ciencias Agrarias, 2021
Chloris elata is an important weed for grain and sugarcane crops. In addition to its aggressiveness, it may show resistance to glyphosate herbicide.
Alfredo Junior Paiola Albrecht, André Felipe Moreira Silva, Arthur Arrobas Martins Barroso, Leandro Paiola Albrecht, Henrique Fabrício Placido, Lucas Rafael de Marco, Luisa Carolina Baccin, Ricardo Victoria-Filho   +7 more
doaj   +1 more source

Integrating early spring‐planted barley or oat for Palmer amaranth management in soybean

Crop Science, Volume 66, Issue 1, January/February 2026.
Abstract Fall‐planted cover crops (CCs) are widely used for weed suppression, but CC establishment challenges after fall harvest in temperate regions necessitate alternative approaches. The objectives of this study were to evaluate the integrated effect of spring‐planted barley or oat CC and herbicide programs for CC biomass production, Palmer amaranth
Vipin Kumar, Annu Kumari, Humberto Blanco‐Canqui, Samuel E. Wortman, Saleh Taghvaeian, Amit J. Jhala   +5 more
wiley   +1 more source

Winter Canola Soil Preparation x Fertility Timing Trial Dr. Heather [PDF]

, 2014
Although winter canola is a relatively new crop to the Northeast, it has the potential to be utilized in rotations to break pest and disease cycles or as an oilseed crop for high quality culinary oils or on-farm fuel production.
Darby, Heather
core   +1 more source

Antagonism in mixtures of glufosinate + glyphosate and glufosinate + clethodim on grasses [PDF]

Weed Technology, 2020
AbstractProper management of glufosinate in glufosinate-resistant crop technologies is needed to mitigate the likelihood of resistance evolution. Antagonism may result from mixtures of glufosinate and other commonly used POST herbicides in soybean and cotton.
Chris J. Meyer, Jason K. Norsworthy, Greg R. Kruger   +2 more
openaire   +1 more source

Pea and canola enrich distinct rhizosphere bacterial communities even under intercropping

Ecosphere, Volume 17, Issue 1, January 2026.
Abstract Microorganisms have implications for plant health and agricultural production, yet we are just beginning to understand the complexity of plant–microbe interactions in multispecies environments. Studies conducted to date have shown that plants are able to control the makeup of their microbial communities, yet their ability to control these ...
Janice M. Parks, Braeden J. Stiffler, Maren L. Friesen   +2 more
wiley   +1 more source