Results 41 to 50 of about 2,580 (144)

Broccoli Preemergence Herbicide Weed Control Studies

, 1996
Exploratory field studies conducted in broccoli showed that clomazone (Command®) and isoxaben (Gallery®) were extremely phytotoxic to broccoli when applied preemergence (PREE) on the soil surface after planting.
Umeda, Kai
core   +5 more sources

Ornamental plant safety and weed control with indaziflam

Weed Technology
Indaziflam was evaluated in Connecticut and Tennessee for weed control and safety of container-grown ornamental plants. Indaziflam was applied at 49, 98, or 196 g ha−1 to container-grown ornamental plants on an outdoor gravel pad and also applied ...
Jatinder S Aulakh, Anthony Witcher, Vipan Kumar   +2 more
doaj   +1 more source

Row middle herbicide programs for plasticulture vegetables using targeted herbicide applications

Weed Technology
In plasticulture production, smart-spray technology can detect weeds and apply herbicides only where needed in the area between raised, plastic-covered beds (row middle). This technology has the potential to reduce herbicide use and lower input costs.
Ana C. Buzanini, Arnold W. Schumann, Nathan S. Boyd   +2 more
doaj   +1 more source

Effect of Preemergence Herbicide on Wildflower Establishment [PDF]

HortScience, 1991
This study was initiated to evaluate wildflower establishment using a preemergence herbicide. Fifty species of wildflowers (Table 1) were established on a Sharpsburg silty-clay loam (Typic Argiudoll), with a 6.9 pH, near Mead, Neb. Fortyseven (Table 1) wildflowers were established near Hubbard, Ore., on a Willamette sandy loam (Pachic Ultic Argixeroll)
Erusha, K.S., Fricker, C., Shearman, Bob, Steinegger, Don   +3 more
openaire   +1 more source

Weed control in melon with preemergence herbicides

Pesquisa Agropecuária Brasileira, 2022
Abstract The objective of this work was to evaluate the effectiveness and selectivity of herbicides applied at preemergence to the melon (Cucumis melo) crop. The experiments were carried out from 2017 to 2018, in a randomized complete block design, with four replicates, in the state of Rio Grande do Norte, Brazil.
Donato Ribeiro de Carvalho, Hamurábi Anizio Lins, Matheus de Freitas Souza, Tatiane Severo Silva, Maria Alice Formiga Porto, Vander Mendonça, Daniel Valadão Silva   +6 more
openaire   +4 more sources

Comparative evaluation of nonlinear disease progress models for quantitative assessment of peanut leafspot disease

Agrosystems, Geosciences &Environment, Volume 9, Issue 3, September 2026.
Abstract Leafspot disease causes up to 70% yield losses in peanut production areas across the globe. One way to curb this menace is to use leafspot resistant peanut (Arachis hypogaea L.) varieties. In breeding for disease resistance, quantitative characterization of disease dynamics, including initial inoculum (y0) and apparent infection rate (r), is ...
Isaac Boatey Akpatsu, Theophilus Kwabla Tengey, Frederick Kankam, Emmanuel Israel Affram   +3 more
wiley   +1 more source

Preemergence Herbicide Combinations for Onion Weed Control

, 1999
Most herbicides applied alone preemergence (PREE) caused minimal crop injury (90%) weed control of all weeds. Combination treatments of Prowl plus other herbicides provided very good weed control but did not offer enhanced control of weeds already ...
Umeda, K., MacNeil, D.
core   +4 more sources

Implications of cereal rye cover crop termination timing and residue management on Palmer amaranth (Amaranthus palmeri) and sicklepod (Senna obtusifolia) control in peanut

Weed Technology
Weed management in peanut primarily relies on intensive herbicide programs. Integrating cereal rye as a cover crop may reduce herbicide input without compromising weed control.
Olumide S. Daramola, Gregory E. MacDonald, Ramdas G. Kanissery, Barry L. Tillman, Hardeep Singh, Oluseyi Ayodeji Ajani, Pratap Devkota   +6 more
doaj   +1 more source

Residual herbicides in weed management for glyphosate-resistant soybean in Brazil [PDF]

Planta Daninha, 2013
In agricultural production systems where the glyphosate-resistant soybean crop (Glycine max) is grown and the practice of crop rotation with alternative herbicides is not adopted, the exclusive and continuous use of glyphosate has led to the occurrence ...
R.F. Lopes Ovejero, D.J. Soares, W.S. Oliveira, L.B. Fonseca, G.U. Berger, J.K. Soteres, P.J. Christoffoleti   +6 more
doaj  

Periodical cicadas suffer legacy effects of century‐old forest removal

Ecology, Volume 107, Issue 9, September 2026.
Abstract Periodical cicada (Magicicada spp.) ranges have continued to decline even as their habitat has rebounded from historic lows. This counterintuitive trajectory may be a consequence of Magicicada's limited dispersal capabilities combined with their requirement that individual host trees survive across decades. Indeed, we find that the presence of
Ian Chan, Guerin E. Brown, Fabiola Castaneda‐Santiago, Jacky S. Chitty, Tamra A. Elliott, Mattie J. Gose, Charlotte M. Hanfland, Stephen D. Hendrix, Carter R. Leerhoff, Susan K. Meerdink, Adam M. Skibbe, MaKella J. Steffensen, Christian L. Weinrich, Andrew A. Forbes   +13 more
wiley   +1 more source