Results 51 to 60 of about 1,477 (171)

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

open access: yesAgrosystems, 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   +3 more
wiley   +1 more source

Safety Evaluation of an Aqueous Root and Leaf Extract of Ashwagandha ( Withania somnifera )

open access: yesPhytotherapy Research, Volume 40, Issue 8, Page 5030-5047, August 2026.
Sensoril, an aqueous root and leaf extract of ashwagandha showed no evidence of mutagenicity in the in vitro Ames assay, was negative in the in vitro micronucleus, in vivo mammalian bone marrow chromosome aberration assays, and was well tolerated in the rat at up to 4000 mg/kg BW/day when administered orally for a period of 90 days. The data from these
Mukesh Summan   +2 more
wiley   +1 more source

Weed Control and Peanut Tolerance with Ethalfluralin-Based Herbicide Systems [PDF]

open access: yesInternational Journal of Agronomy, 2012
Field studies were conducted from 2007 through 2009 to determine weed efficacy and peanut (Arachis hypogaeaL.) response to herbicide systems that included ethalfluralin applied preplant incorporated. Control of devil's claw (Proboscidea louisianica(Mill.) Thellung), yellow nutsedge (Cyperus esculentusL.), Palmer amaranth (Amaranthus palmeriS.
W. J. Grichar, P. A. Dotray
openaire   +2 more sources

Six New Species of the Myrmecophile Spider Beetle Diplocotes Westwood, 1869 (Coleoptera: Ptinidae) From Australia

open access: yesAustral Entomology, Volume 65, Issue 3, August 2026.
ABSTRACT The study of myrmecophilous spider beetles of Australia has led to the discovery of six new species of Diplocotes, Westwood, 1869, described herein. Three species—Diplocotes meentheenaensis sp. nov., Diplocotes septenantennalis sp. nov. and Diplocotes pilbaraensis sp. nov.—are recorded from the Pilbara region of northwestern Australia.
Mahamad Sayab Miya, T. Keith Philips
wiley   +1 more source

The Effect of Planting Pattern Combined with Weeding, Herbicide, and Cover Crop on Weed Control and Peanut Yield [PDF]

open access: yesپژوهش‌های حفاظت گیاهان ایران
IntroductionGlobal population growth, currently at 1.6–1.7% annually (approximately 90 million people), necessitates a substantial increase in agricultural production to meet escalating food demands. Arachis hypogaea L. (peanut), a valuable legume in the
Abbas Nobahar Ghighlo   +4 more
doaj   +1 more source

Spectral response of guava leaves under infestation by Costalimaita ferruginea (coleoptera: Chrysomelidae)

open access: yesAgricultural and Forest Entomology, Volume 28, Issue 3, Page 398-409, August 2026.
Coccinellidae (Coleoptera), Miridae (Hemiptera), Hemerobiidae (Neuroptera), Pentatomidae (Hemiptera), Anystidae (Acari), Erythraeidae (Acari) and spiders (Araneidae, Oxyopidae and Salticidae) fed on the invasive paropsine leaf beetles in Marlborough, New Zealand.
Souradji I. Bachirou   +2 more
wiley   +1 more source

Unlocking nature's vault: Innovative tools for plant genebanks

open access: yesCrop Science, Volume 66, Issue 4, July/August 2026.
Abstract Plant Genetic Resources (PGR) are material containing useful genetic variation in plant species, including their weedy and wild relatives. Collections of PGR are mined for useful traits as needed to respond to new biotic and abiotic stresses; incorporate new nutritional, yield, or value‐added traits; and create new markets or industries.
Marilyn L. Warburton   +20 more
wiley   +1 more source

Weeds Growth in Various Population of Sweet Corn+Peanut Intercropping

open access: yesPlanta Tropika: Jurnal Agrosains, 2018
The existence of weeds on sweet corn crops can lead to competition that reduce the yield. The aim of this research was to obtain the optimum crop proportion of corn-peanut plants in suppressing weed growth but not decrease the yield of sweet corn.
Dwi Ndaru Sekar Asih   +2 more
doaj  

Production Gaps Among Farmers With Disabilities Are Associated With Limited Technology

open access: yesAgricultural Economics, Volume 57, Issue 4, July 2026.
ABSTRACT In sub‐Saharan Africa, agriculture is vital; however, the systematic exclusion of persons with disabilities from farming hinders sustainable development and social equity. Although several studies have analyzed productivity differentials across various dimensions of social exclusion, empirical evidence on technology access, farming efficiency,
Francis Tsiboe   +2 more
wiley   +1 more source

A Review of Weed Management Challenges in Organic Peanut Production [PDF]

open access: yesPeanut Science, 2019
ABSTRACTOrganic peanut production is a high-risk cropping system, largely due to difficulties in managing weeds using methods acceptable for certified-organic production. In contrast with conventional peanut production that relies heavily on synthetic herbicides, organic peanut production must use an integrated system to manage weeds.
openaire   +1 more source

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