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| Boff, Pedro; Madruga, Elisangela S.; Nunes, Marcelo Z.; Boff, Mari I.C.. |
| The Plateau of Santa Catarina state, Brazil, is the main potato seed producer of the country. Its regional climate, however, with wet summers has been pointed out as the main factor for restricting productive quality and raising prices. This research had, thus, the objective of studying the efficacy of homeopathic preparations, homemade formulations and genetic variability in the management of pests and diseases at field conditions on organic farming systems of potato crops. Two field experiments were installed during the 2006/07 crop season. In experiment 1, the following genotypes were planted as treatments: Catucha and Epagri (landrace), Monalisa and Agata (Holland), and Panda (Germany). In experiment 2, the statistical design was a split plot with the... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Crop health; Quality; Protection. |
| Ano: 2008 |
URL: http://orgprints.org/12452/1/Boff_12452_ed.doc |
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