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Assessing Herbicide Efficacy of Pelargonic Acid on Several Weed Species [PDF]

Agronomy, 2023
Pelargonic acid is the most successful natural herbicide and can contribute to reducing synthetic herbicides, but information on its efficacy is contrasting.
Donato Loddo, Stefan Otto, Antonio Berti
exaly   +2 more sources

Maize, switchgrass, and ponderosa pine biochar added to soil increased herbicide sorption and decreased herbicide efficacy [PDF]

Journal of Environmental Science and Health - Part B Pesticides, Food Contaminants, and Agricultural Wastes, 2016
Biochar, a by-product of pyrolysis made from a wide array of plant biomass when producing biofuels, is a proposed soil amendment to improve soil health. This study measured herbicide sorption and efficacy when soils were treated with low (1% w/w) or high
Sharon Schneider, Tom Schumacher, Sharon Clay   +2 more
exaly   +2 more sources

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Efficacy of Post Emergence Herbicides in Groundnut

LEGUME RESEARCH - AN INTERNATIONAL JOURNAL, 2020
Background: Groundnut encounters severe infestation of weed especially during the early stages of growth due to less crop canopy which allows higher weeds growth and thus crop becomes more susceptible to weed competition. During rainy season, effective and economical weed control is not possible through manual and mechanical weeding due to unfavorable ...
S. U. Kakade, J. P. Deshmukh, M. S. Solanke, S. S. Thakare, W. V. More   +4 more
openaire   +1 more source

Herbicidal efficacy and selectivity of pyribenzoxim in turfgrasses

Weed Biology and Management, 2006
Three field trials were conducted from 2003–2004 at Utsunomiya University, Japan, to evaluate the safety and herbicidal activity of pyribenzoxim (benzophenone O‐[2,6‐bis[(4,6‐dimethoxy‐2‐pyrimidinyl)oxybenzoyl]oxime) in turfgrass. Pyribenzoxim showed a high level of safety in bentgrass (Agrostis palustris Huds.) and zoysiagrass (Zoysia matrella) ≤ 300 ...
SUK JIN KOO, HITOSHI KURAMOCHI, SANG HEON CHAE   +2 more
openaire   +1 more source

Controlled release herbicide formulation for effective weed control efficacy

Scientific Reports
Controlled release formulation (CRF) of herbicide is an effective weed management technique with less eco-toxicity than other available commercial formulations.
Yunfei Xi
exaly   +2 more sources

Herbicide Efficacy for Production of Container Ornamentals

Weed Technology, 1993
A study was conducted to evaluate efficacy of 17 PRE herbicides on seven weed species that are important competitors in container-grown ornamentals. Treatments included napropamide, metolachlor, acifluorfen, lactofen, oxyfluorfen, oryzalin, pendimethalin, prodiamine, trifluralin, isoxaben, oxadiazon, simazine and combination products.
Lena B. Gallitano, Walter A. Skroch
openaire   +1 more source

Development of a nanoemulsion bioherbicide and its herbicidal efficacy

Pest Management Science
AbstractBACKGROUNDBioherbicide applications are environmental‐friendly approaches to control weeds toward sustainable agriculture. Hence, the current research focused on developing a ready‐to‐use nanoemulsion bioherbicide from the current less economical WeedLock bioherbicide, furthermore evaluating its weed control efficacy.
Mahmudul Hasan, Anis Syahirah Mokhtar, Mst. Motmainna, Muhammad Saiful Ahmad‐Hamdani   +3 more
openaire   +2 more sources

Herbicide Efficacy in a Seed Crop of Okra

PANS, 1979
Abstract Pre-plant and pre-emergence herbicides were tested for effective weed control in a seed crop of okra during 1974–75 and 1975–76. All treatments significantly decreased the weed population and increased the seed yield as compared to the unweeded control.
K. S. Sandhu, K. S. Randhawa
openaire   +1 more source

Investigations of the efficacy of the herbicide topramezone

Glasilo biljne zaštite, 2007
Kukuruz je u Republici Hrvatskoj najzastupljenija poljoprivredna kultura koja se uzgaja na više od 400 000 ha. U 2006. godini u toj kulturi bilo je registrirano 118 herbicidnih pripravaka na osnovu 33 djelatnih tvari te je i po broju registriranih pripravaka vodeća kultura .
Flegar, Zvonimir, Barić, Klara, Goršić, Matija   +2 more
openaire  

The Affect of Dew on Herbicide and Adjuvant Efficacy

2016
Dew is often present on foliage early in the morning when wind velocity may be at its lowest. The latter makes this time of day tempting for postemergence herbicide application to minimize spray particle drift. Herbicide applicators may not wish to wait to apply postemergence herbicide until the dew on the leaves dries.
Donald Penner, Jan Michael
openaire   +1 more source