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	Provedor de dados Thai Agricultural (12) Infoteca-e (5) AgEcon (1) Anais da ABC (AABC) (1) Ciência e Agrotecnologia (1) Genet. Mol. Biol. (1) PAB (1) Mais... Autor Young, W.R. (5) Somnuk Wongthong (4) Surachate Jamornmarn (4) Sawarng Charoenying (3) Anuchit Chinajariyawong (2) Krisda Samphantharak (2) Pramual Chaitooptong (2) Viroj Klibsuwan (2) Adul Sitthiwong (1) Arunee Wongkobrat (1) Auranuj Kongkanjana (1) BANDEIRA, A. G. (1) Barbosa,Leonardo Rodrigues (1) Boonsom Meksongsee (1) COSENZA, G. W. (1) COSTA, I. R. S. (1) CRUZ, E. D. (1) Carneiro,Pedro C. (1) FRANCA, F. H. (1) Fernandes,Flávio L. (1) Mais... Palavra-chave Pest resistance (22) Sorghum (10) ข้าวฟ่าง (10) Corn (7) Maize (7) ข้าวโพด (7) Yields (6) Insect pests (5) Selection (5) Shoot fly (5) Varieties (5) แมลงศัตรูพืช (5) Insect control (4) Insecticides (4) Plant breeding (4) Atherigona soccata (3) Inseto (3) Mythimna separata (3) Ostrinia furnacalis (3) Stenachroia elongella (3) Mais... Tipo do documento Info:eu-repo/semantics/article (3) Outras publicações técnicas (INFOTECA-E) (2) PhysicalObject (2) Séries anteriores (INFOTECA-E) (2) Documentos (INFOTECA-E) (1) Info:eu-repo/semantics/other (1) Working or Discussion Paper (1) Mais... Ano 2016 (1) 2014 (2) 2012 (1) 2010 (1) 2007 (1) 2001 (1) 2000 (1) 1997 (1) 1991 (1) 1983 (1) 1982 (1) 1981 (2) 1979 (2) 1976 (3) 1975 (2) 1974 (1) Mais... País Thailand (12) Brazil (9) United States (1) Idioma Inglês (15) Português (5) Thailandês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 22 Primeira ... 1 2 ... Última Trichomes and hydrocarbons associated with the tomato plant antixenosis to the leafminer Anais da ABC (AABC) Fernandes,Maria Elisa S.; Fernandes,Flávio L.; Silva,Derly J.H.; Picanço,Marcelo C.; Jhamc,Gulab N.; Carneiro,Pedro C.; Queiroz,Renan B.. The objective of this work was to study the density of trichomes and hydrocarbons associated with the resistance by antixenosis of 42 subsamples of tomato plants from the Horticultural Germplasm Bank of the Universidade Federal de Viçosa (HGB-UFV) to Liriomyza trifolii. These subsamples were studied in addition to 'Santa Clara' cultivar, which was used as a standard of susceptibility to leafminers. The evaluated characteristics were the number of mined leaflets per plant, mines per plant, trichome density and chemical compounds in the leaves. Differences were detected among the subsamples in the variables studied. We identified 20 peaks in the chromatograms of leaf hexane extract the subsamples tested. The subsamples HGBs - 216, 813, 985, 987, 991, 992,... Tipo: Info:eu-repo/semantics/article Palavras-chave: Liriomyza trifolii; Solanum lycopersicum; Germplasm; Pest resistance. Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652012000100021 Influence of silicon on the development, productivity and infestation by insect pests in potato crops Ciência e Agrotecnologia Silva,Valkíria Fabiana da; Moraes,Jair Campos; Melo,Bruno Almeida. Potato crops are susceptible to various insect pests including the aphid Myzus persicae (Hemiptera, Aphididae) and the beetle Diabrotica speciosa (Coleoptera, Chrysomelidae). Induced resistance through silicon treatment of plants represents a potential strategy in pest management. The objective of the present study was to evaluate the effects of silicic acid on the development, productivity and level of infestation by beetles and aphids following foliar application to potato plants cultivated in the presence of organic compost or chemical fertiliser. Four experimental groups were studied, namely, plants cultivated in soil supplied with organic compost (30 t/ha) and either treated or non-treated with 0.5% silicic acid, and plants cultivated in soil supplied... Tipo: Info:eu-repo/semantics/article Palavras-chave: Solanum tuberosum; Silicon acid; Pest resistance. Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542010000600016 Registros recuperados: 22 Primeira ... 1 2 ... Última

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