Results 141 to 150 of about 1,615,960 (260)

Are pre-spraying growing conditions a major determinant of herbicide efficacy?

open access: yes, 2007
To evaluate the effect of pre-spraying growing conditions on herbicide efficacy, two years of experimentation were conducted in which Persicaria maculosa plants were exposed to different light intensities for 1¿4 days before metribuzin treatment ...
Smutny, V.   +4 more
core   +1 more source

Cotton rotation with single and multispecies cover crops affects yield, quality, and economic outcomes

open access: yesAgrosystems, Geosciences &Environment, Volume 9, Issue 4, December 2026.
Abstract Cover crops (CCs) have gained popularity in continuous crop production systems due to their agroecosystem benefits. This study evaluated the effects of nine CC treatments (single or multispecies) and no cover crop (noCC) on cotton (Gossypium hirsutum L.) growth characteristics, production, and economic returns in the Mid‐South United States ...
Mehtab Muhammad Aslam   +4 more
wiley   +1 more source

Comparative performance of short‐stature and traditional corn hybrids in Wisconsin: Canopy development, weed suppression, and yield

open access: yesAgrosystems, Geosciences &Environment, Volume 9, Issue 4, December 2026.
Abstract Short‐stature corn (Zea mays L.) hybrids were introduced to the market in 2023 to improve crop standability and reduce lodging risk under strong wind conditions. However, limited information is available regarding their agronomic performance relative to traditional hybrids, particularly with respect to plant height development, canopy ...
Ahmadreza Mobli   +5 more
wiley   +1 more source

Herbicide efficacy in ryegrass control

open access: yes
To assess the efficacy of three herbicide types on stubble covered ...

core  

Potential Markets for Herbicide Resistant Maize Seed for Striga Control in Africa [PDF]

open access: yes
Striga is an obligate parasitic weed attacking cereal crops in Subsaharan Africa. In Western Kenya, it is identified by farmers as their major pest problem in maize.
Odendo, Martins   +4 more
core  

Rolling after the application of a contact fungicide does not reduce efficacy on putting greens

open access: yesCrop, Forage &Turfgrass Management, Volume 12, Issue 2, December 2026.
Abstract Golf course superintendents are often challenged by labor shortages and must find creative ways to complete maintenance tasks, such as rolling putting greens immediately after a fungicide application, before golfers arrive. However, there is concern that rolling immediately after a fungicide application could reduce its efficacy. The objective
Gary Deters   +2 more
wiley   +1 more source

Evaluation of tillage and cover cropping systems on the overwintering of angular leaf spot, yield, and quality in dark tobacco

open access: yesCrop, Forage &Turfgrass Management, Volume 12, Issue 2, December 2026.
Abstract Angular leaf spot (ALS; Pseudomonas syringae pv. tabaci) has become an increasingly important disease in dark tobacco [Nicotiana tabacum L.] production since 2015. Current recommendations for controlling ALS include selecting dark tobacco varieties with low ALS susceptibility and using agricultural streptomycin.
Alyssa C. Thelin   +4 more
wiley   +1 more source

THE VALUE OF INFORMATION IN HERBICIDE DECISION MAKING FOR WEED CONTROL IN AUSTRALIAN WHEAT CROPS [PDF]

open access: yes
Most weed control decisions are made with the benefit of some information about weather conditions and actual weed densities. This study is an investigation of the value of adjusting weed control decisions in response to these types of information. For a
Pannell, David J.
core  

EFFICACY OF HERBICIDES IN POTATO CROP

open access: yesJournal of Ecological Engineering, 2016
Alicja Baranowska   +3 more
openaire   +1 more source

Implementation of precision planting in winter wheat improves seeding uniformity, yield, and grain quality

open access: yesCrop, Forage &Turfgrass Management, Volume 12, Issue 2, December 2026.
Abstract Proper placement of seed in a seedbed is crucial for maximizing crop yield potential. However, winter wheat (Triticum aestivum L.) is typically planted using a low‐precision, conventional spill‐type seed drill. This can result in nonuniform seeding depth and within‐row spacing, leading to poor emergence, root growth, and tillering and ...
Maninder P. Singh   +3 more
wiley   +1 more source

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