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	Provedor de dados Trop. Plant Pathol. (1) Thai Agricultural (1) IBSS Repository (1) Colegio de Postgraduados (1) Autor Baldassari,Ricardo Braga (1) Goes,Antonio de (1) Reis,Renato Ferrari (1) Reyes Rosas, Marco Antonio (1) Пиркова, А. В. (1) Palavra-chave Conidia (4) Aphididae (1) Ascospores (1) Black sea (1) Citrus sinensis (1) Conidiophores (1) Corn (1) Digitaria bicornis (1) Disease resistance (1) Doctorado (1) Downy mildew (1) Entomología y Acarología (1) Entomopathogens (1) Entomopatógenos (1) Esporulación (1) Germinative tube (1) Lake of Donuzlav (1) Maize (1) Marine mushroom of Ostracoblabe implexa (1) Mycelium (1) Mais... Tipo do documento Book Section (1) Info:eu-repo/semantics/article (1) Tesis (1) Ano 2010 (1) 2008 (1) 2006 (1) 1974 (1) País Brazil (1) Mexico (1) Thailand (1) Ukraine (1) Idioma Inglês (2) Espanhol (1) Russo (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 4 Primeira ... 1 ... Última Pandora neoaphidis (Remaudiére y Hennebert) Humber causante de epizootias naturales sobre áfidos Colegio de Postgraduados Reyes Rosas, Marco Antonio. Pandora neoaphidis es un hongo específico de áfidos y de distribución mundial con potencial para usarse como agente de control biológico. Sin embargo, en México no existe información relevante respecto a su distribución, hospederos, biología y requerimientos climáticos. Ésta investigación se desarrolló con el objetivo de generar información básica sobre aspectos biológicos del patógeno y requerimientos de temperatura para su desarrollo, esporulación y germinación. Para esto, durante los años 2005 y 2006 en la zona norte del estado de Tamaulipas, México, se observó una epizootia sobre áfidos de importancia agrícola tales como el pulgón del cogollo (Rhopalosiphum maidis) en sorgo, el pulgón verde del durazno (Myzus persicae) y el pulgón cenizo... Tipo: Tesis Palavras-chave: Entomopatógenos; Aphididae; Conidia; Tubo germinativo; Esporulación; Doctorado; Entomología y Acarología; Entomopathogens; Aphididae; Germinative tube; Sporulation. Ano: 2008 URL: http://hdl.handle.net/10521/1534 Раковинная болезнь устрицы Ostrea edulis Linne, 1758 (Bivalvia) из озера Донузлав (Чёрное море) IBSS Repository Пиркова, А. В.. The oyster Ostrea edulis L. is an endangered species in Black Sea. One of the extinction causes is shell disease induced by fungus Ostracoblabe implexa. Micro-photos of two types of fungus mycelium and conidia are presented in the article; their form and size are described; possible ways of spore spreading including that with the help of oyster larvae are discussed. Tipo: Book Section Palavras-chave: Oyster Ostrea edulis; Shell illness; Marine mushroom of Ostracoblabe implexa; Mycelium; Conidia; Lake of Donuzlav; Black sea. Ano: 2010 URL: http://repository.ibss.org.ua/dspace/handle/99011/1879 Progress report on corn downy mildew research in 1974 Thai Agricultural 22 ill., 14 tables Palavras-chave: Corn; Maize; Downy mildew; Plant diseases; Sclerospora; Seed transmission; Digitaria bicornis; Conidiophores; Conidia; Sclerospora sorghi; Varieties; Disease resistance; ข้าวโพด; โรคราน้ำค้าง. Ano: 1974 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/3800 Susceptibility of fruits of the 'Valência' and 'Natal' sweet orange varieties to Guignardia citricarpa and the influence of the coexistence of healthy and symptomatic fruits Trop. Plant Pathol. Baldassari,Ricardo Braga; Reis,Renato Ferrari; Goes,Antonio de. The importance of the presence of symptomatic fruits with citrus black symptoms (CBS) on the disease severity level in subsequent crop production was assessed in an orchard planted with Valência and Natal sweet orange varieties. Additionally, the period of susceptibility of the fruits of these varieties was evaluated. Fruits were covered with paper bags at the stage of 75% fallen petals and were then exposed to natural infection at weekly intervals, from October 2000 to April 2001. This process was carried out in plants where the fruits from the previous harvest had been picked as well as in plants where fruits remained until natural drop. The evaluation of disease severity used a scale that varied from 0 (absence of symptoms) to 6 (severe symptoms). It... Tipo: Info:eu-repo/semantics/article Palavras-chave: Citrus sinensis; Phyllosticta citricarpa; Conidia; Ascospores. Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-41582006000400002 Registros recuperados: 4 Primeira ... 1 ... Última

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