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	Provedor de dados Organic Eprints (1) Autor Bertelsen, Marianne (1) Palavra-chave Food systems Fruit and berries Crop health (1) Protection (1) Quality (1) Tipo do documento Conference paper, poster, etc. (1) Ano 2014 (1) País Germany (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Preliminary results show rain roofs to have remarkable effect on diseases of apples Organic Eprints Bertelsen, Marianne. In the spring 2012 narrow plastic covered roofs were erected over 6 x 8 trees in rows of Red Elstar and Rubens apples. Three of the eight trees were sprayed with sulphur and potassium bicarbonate in case of rain, the other 5 remained unsprayed. The roofed treatments were compared to unsprayed trees, and trees sprayed intensively with sulphur and potassium bicarbonate. The aim of the experiment was to investigate if reduced leaf wetness caused by the protection of the roofs could substitute the use of fungicides. Tipo: Conference paper, poster, etc. Palavras-chave: Food systems Fruit and berries Crop health; Quality; Protection. Ano: 2014 URL: http://orgprints.org/27382/7/27382.pdf Registros recuperados: 1 Primeira ... 1 ... Última

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