Results 41 to 50 of about 5,394 (248)

Preemergence signatures of horizontal divergent flows in solar active regions

, 2022
Solar active regions (ARs) play a fundamental role in driving many of the geoeffective eruptions, which propagate into the solar system. However, we are still unable to consistently predict where and when ARs will occur across the solar disk by ...
Nelson, C. J., Mathioudakis, M., Rees-Crockford, T.   +2 more
core   +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

Selectivity of Saflufenacil for Sweet Sorghum and Potential use of Na-Bentazon as a Safener [PDF]

Planta Daninha, 2015
The objective of this study was to assess the selectivity herbicide saflufenacil for two sweet sorghum hybrids, when sprayed in preemergence and postemergence, besides the use of Na-bentazon as a 'safener' for saflufenacil.
N.M. Correia, L.J.P. Gomes
doaj   +1 more source

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

Weed Control in Corn and Soybean with Group 15 (VLCFA Inhibitor) Herbicides Applied Preemergence

International Journal of Agronomy, 2019
Limited information exists on the efficacy of pethoxamid for annual grass and broadleaf control in corn and soybean in Ontario. A total of 10 field experiments (5 with corn and 5 with soybean) were conducted during 2015 to 2017 in Ontario, Canada, to ...
N. Soltani, L. Brown, P. Sikkema
semanticscholar   +1 more source

Large crabgrass and Texas panicum control with Group 15 herbicides applied preemergence

Weed Technology
Gramineous weeds have become increasingly problematic in field crops over the past decade, especially in crops without herbicide tolerance traits, making effective management of them more challenging.
Livia Ianhez Pereira, Steve Li, Ryan Langemeier, Justin Mccaghren, Andrew J. Price, David P. Russell   +5 more
doaj   +1 more source

Performance of an S‐metolachlor capsule suspension for barnyardgrass control and crop tolerance in fenclorim‐treated rice

Agrosystems, Geosciences &Environment, Volume 9, Issue 2, June 2026.
Abstract Barnyardgrass [Echinochloa crus‐galli (L.) P. Beauv.] is the most problematic weed of delayed‐flooded rice (Oryza sativa L.) systems in the mid‐southern United States. Recent findings suggest that acetochlor can achieve effective barnyardgrass control in rice, but rice injury can occur with rainfall soon after application.
Samuel C. Noe, Jason K. Norsworthy, Tristen H. Avent, Trenton L. Roberts, Nick R. Bateman, Thomas R. Butts   +5 more
wiley   +1 more source

Preemergence Herbicides, Dry Soils and Rain

, 2021
The potential for continued dry weather across the state raises concerns about the impact of dry soils on preemergence herbicides. Preemergence herbicides kill weeds by being absorbed into the seed as the seed imbibes water.
Hartzler, Robert
core  

Weed control in melon with preemergence herbicides

, 2022
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 ...
Matheus de Freitas Souza (4660420), Maria Alice Formiga Porto (8340438), Hamurábi Anizio Lins (7232519), Daniel Valadão Silva (4660417), Tatiane Severo Silva (9689863), Donato Ribeiro de Carvalho (12701537), Vander Mendonça (6677198)   +6 more
core   +1 more source

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