Results 51 to 60 of about 1,158 (182)
The Abundance of Aphis craccivora Koch. (Homoptera: Aphididae) on 30 Groundnut Cultivars
SSRN Electronic Journal, 2023 Experiments on the abundance of groundnut aphid, Aphis craccivora Koch. on different groundnut cultivars were carried out in the Genetics and Plant Breeding Field Laboratory, Bangladesh Agricultural University, Mymensingh, during the period from November, 2000 to May, 2001. Thirty groundnut cultivars viz. ICGV 92109, ICGV 92113, ICGV 92116, ICGV 92118,
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Identification and characterization of resistance to cowpea aphid (Aphis craccivora Koch) in Medicago truncatula [PDF]
BMC Plant Biology, 2012 Abstract Background Cowpea aphid (CPA; Aphis craccivora) is the most important insect pest of cowpea and also causes significant yield losses in other legume crops including alfalfa, beans, chickpea, lentils, lupins and peanuts.
Kamphuis, L., Gao, L., Singh, Karambir
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Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.ABSTRACT Green oil‐in‐water (O/W) nanoemulsions incorporating essential oils (EOs) and food‐derived compounds are gaining prominence as biopesticidal platforms that address the growing demand for sustainable agriculture, food safety, and reduced chemical inputs.
Anna Paula Azevedo de Carvalho +2 more
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Ecology and Evolution, Volume 16, Issue 2, February 2026.The mirid bug Apolygus lucorum (Meyer‐Dür) is a major pest affecting tea. Identifying the dominant predatory spiders of the mirid bug can provide a scientific basis for developing biological control technologies. Xysticus ephippiatus demonstrates the greatest potential as a biological control agent against A. lucorum.
Meng Zhang +6 more
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10. Aphis craccivora Koch, 1854 Host plants Amaranthus viridis L. (Amaranthaceae), Coriandrum sativum L. (Apiaceae), Bidens biternata (Lour.) Merr. & Sherff, Conyza canadensis (L.) Cronquist, Dendranthema indicum (L.) Des Moul., Parthenium hysterophorus L., Sonchus asper (L.) Hill (Asteraceae), Chenopodium album L. (Chenopodiaceae), Arachis hypogaea L.,
Hassan, Muhammad Asghar +11 more
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International Journal of Agronomy, Volume 2026, Issue 1, 2026.Fertilizer management and seed inoculations using various biofertilizers can have a significant impact on the growth, yield attributes, yield, and seed quality of mung bean. This study evaluated the effects of Rhizobium and phosphate‐solubilizing bacteria (PSB) inoculation and fertilizer management on the growth, yield, and seed quality of spring mung ...
Sharmila Regmi +4 more
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Commodity risk assessment of Vitis spp. plants from Moldova
EFSA Journal, Volume 24, Issue 1, January 2026.Abstract The European Commission requests EFSA to provide scientific opinions in the field of plant health in accordance with Article 29 of Regulation (EC) No 178/2002. Annex VI of Commission Implementing Regulation (EU) 2019/2072 lists plants, plant products and other objects whose introduction into the Union from certain third countries is prohibited.
EFSA Panel on Plant Health (PLH) +37 more
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OBSERVATIONS ON TWO RACES OF THE GROUNDNUT APHID, APHIS CRACCIVORA
Entomologia Experimentalis et Applicata, 1967 Two clones of Aphis craccivora, one from Nigeria and one from Kenya, differed in their ability to transmit the GRVW1 strain of the rosette virus (Okusanya, 1965). Comparison of body measurements of the two clones showed them to be two distinct but overlapping populations.
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The loss of the urea cycle and ornithine metabolism in different insect orders: An omics approach
Insect Molecular Biology, Volume 34, Issue 5, Page 632-644, October 2025.Among urea cycle enzymes, only the nitric oxide synthase gene is universally present across insect genomes. All Hemiptera species lack the enzymes needed to convert citrulline to arginine, and some also lack the pathway from arginine to ornithine. Putrescine and spermidine synthesis is conserved in all insects, but aphids lack the capability to produce
Jessica Cristina Silva Martins +7 more
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Revista de la Facultad de Agronomía, 1990 Para la correcta identificación de las especies de áfidos encontradas en cultivos de alfalfa se proporciona una clave confeccionada sobre la base de los caracteres taxonómicos más representativos .
M. A. Delfino
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