Fitofagia de Podisus nigrispinus em algodoeiro e plantas daninhas
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منابع مشابه
HERANÇA DA RESISTÊNCIA A Stemphylium solani E INSENSIBILIDADE A SUA FITOTOXINA EM CULTIVARES DE ALGODOEIRO
Inheritance of resistance to Stemphylium solani and to its phytotoxin in cotton cultivars Leaf blight of cotton (Gossypium hirsutum) caused by Stemphylium solani occurs in several cotton growing areas of Brazil, and causes severe yield losses especially in the State of Paraná. The inheritance of resistance to S. solani and to its phytotoxin was investigated in three cotton cultivars. Crosses in...
متن کاملEffect of diet on male reproductive tract of Podisus nigrispinus (Dallas) (Heteroptera: Pentatomidae).
The morphology and histology of the reproductive tract of males of the predator Podisus nigrispinus (Dallas) fed on different diets were studied. P. nigrispinus was fed on diets of: larvae of Alabama argillacea (Hübner), Tenebrio molitor L., Musca domestica L., and an artificial diet. The male reproductive tract, independent of diet, showed testes with intense red coloration in a compact, circu...
متن کاملRecord of Podisus nigrispinus (Dallas) (Hemiptera: Pentatomidae) preying on Metrogaleruca obscura Degeer (Coleoptera: Chrysomelidae).
Asopines are predators of insects, with several species with potential as biocontrol agents of a number of pests. Metrogaleruca obscura (Degeer), a neotropical species of Galerucini, was introduced in Malaysia, Asia, and Mauritius, Africa, to control the spread of Cordia curassavica (Boraginaceae), a native plant of the neotropics. The occurrence of Podisus nigrispinus (Dallas) preying on M. ob...
متن کاملIndirect effect of neem oil on Podisus nigrispinus (Hemiptera, Pentatomidae): biology and predatory capacity
Received: 18/07/2012; Approved: 20/02/2014 Part of the first author Doctorate’s Thesis. Agronomist, Doctor of Science. Departamento de Fitossanidade, Faculdade de Ciências Agrárias e Veterinárias, Via de Acesso Professor Paulo Donato Castellane, s/n, 14884-900, Jaboticabal, São Paulo, Brazil. [email protected] (corresponding author). Agronomist, Doctor of Science. Departamento de Fitossan...
متن کاملClassificação e Selecção de Componentes em Projectos de Software
0 desenvolvimento de software ainda uma tarefa exigente para os engenheiros de software apesar das ferramentas e ambientes de desenvolvimento existentes. A escolha de componentes para reutilizao, quando existem solu6es alternativas, frequentemente intuitiva com base em critrios subjectivos com origem na experincia anterior. Este trabalho prop5e a utilizo de identificadores, obtidos nos diversos...
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ژورنال
عنوان ژورنال: Pesquisa Agropecuária Brasileira
سال: 2004
ISSN: 0100-204X
DOI: 10.1590/s0100-204x2004000500002