Results 71 to 80 of about 963 (177)
The radio warning service for Apple and Pear scab in the Netherlands.
Netherlands Journal of Agricultural Science, 1957 The methods used by the Plantenziektenkundige Dienst, Wageningen, in forecasting possible outbreaks of apple and pear scab (Venturia inaequalis and V. pirina) in the Netherlands [cf. 35, p. 302] are described. The work is done in collaboration with the Royal Dutch Meteorological Institute, the Horticultural Extension Service, and several private fruit ...
openaire +3 more sources
, 1996 Apple scab is the most consistently serious disease of apples and flowering crabapples in Kentucky. The most noticeable losses result from the reduced quality or premature dropping of infected fruit, but the disease also causes a general weakening of the
Hartman, John R.
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Avaliação de indutores de resistência para o controle da sarna da macieira (Venturia inaequalis Cke.) e da cercosporiose da beterraba (Cercospora beticola Sacc.) [PDF]
, 2011 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Recursos Genéticos Vegetais, Florianópolis, 2011As doenças foliares podem causar importantes danos às plantas cultivadas, como a ...
Felipini, Ricardo Barbosa
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Pear scab in Oregon : symptoms, disease cycle and management
This publication gives a concise description of the causes, symptoms, and disease cycle of pear scab. It also describes the OSU-MCAREC three-part model to predict scab risk and help time fungicide sprays.
Spotts, Robert Allen, 1945- +2 more
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, 2002 Pear scab, caused by Venturia pirina, is the most important disease of pears (Pyrus communis L.) in Australia. Fungicide reduction in pear production is needed for reasons that include the risk of food contamination with fungicide residues, damage to the
Villalta, Oscar
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Genetic basis for resistance against fruit tree canker in apple [PDF]
, 2012 Neonectria ditissima (formerly Neonectria galligena, anamorph Cylindrocarpon heteronema) is the causal agent of fruit tree canker which is regarded as a serious economic problem in horticulture.
Ghasemkhani, Marjan
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Common Fungous Diseases and Methods of Prevention
, 1893 Topics include Loose Smut of Oats, Stinking Smut of Wheat, Potato Rot, Potato Scab, Apple Scab, Twig Blight of the Pear and Apple, Pear Scab, Leaf Blight of the Pear, Peach Diseases, Black Knot, Strawberry Leaf Blight ...
Piper, Charles
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Desenvolvimento de um mapa genético de ligação de macieira saturado para a região com resistência à mancha foliar de Glomerella (Coletotrichum gloeosporioides) [PDF]
, 2007 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias. Programa de Pós-Graduação em Recursos Genéticos Vegetais.Desde a década de 80, o cultivo da macieira no Brasil vem sofrendo grandes perdas devido à Mancha foliar de ...
Silva, Maguida Fabiana da
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, 2012 Scab, caused by Venturia nashicola, is one of the most damaging diseases in Asian pear, especially genotypes belonging to Pyrus pyrifolia. The development of cultivars resistant to scab has long been an aim of Asian pear breeding programs.
신일섭
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