Bertalot, Maria José Alves ; Carvalho-Pupatto, Juliana Garcia ; Furtado, Edson Luiz ; Mendoza, Eduardo ; Mendes, Robson Dias and Buso, Débora R. (2012) Controle alternativo de Mycosphaerella fragariae na cultura de morango orgânico(Fragaria vesca). [Alternative control of Mycosphaerella fragariae in organic strawberry (Fragaria vesca).] Revista Brasileira de Agroecologia, 7 (2), pp. 170-177.
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Summary in the original language of the document
A mancha das folhas ou micosferela causada pelo fungo Mycosphaerella fragariae é uma das mais severas e prejudiciais doenças na produção de morango. Este trabalho tem como objetivo a busca de alternativas viáveis e eficientes para o manejo ecológico da cultura de morango em pesquisa participativa desenvolvida no Sítio São José, , Botucatu - SP, Brasil. O desenho experimental foi de blocos ao acaso com cinco repetições. Os tratamentos foram 1) Água; 2) Preparado de Equisetum arvense; 3) Preparado de Equisetum hyemale; 4) Preparado de Equisetum giganteum; 5) Preparado homeopático de Equisetum hyemale, D28); 6) Preparado biodinâmico 501; 7) Calda bordalesa, a 1%. Todos os tratamentos foram eficazes no controle de micosferela, em relação a água, mostrando sua efetividade contra esta doença.Os tratamentos com preparados de E. hyemale e biodinâmico 501 apresentaram menor número de manchas nas folhas em todas as avaliações realizadas.
Summary translation
Leaf spot or micosferela caused by Mycosphaerella fragariae is one of the most severe and harmful illness to development and production of strawberry. A participative research was conducted on the St. Joseph Farm, in Botucatu – SP, Brazil. The experimental design was randomized blocks with seven treatments and five replications. Treatments were: 1) Water, 2) Equisetum arvense preparation, 3) Equisetum hyemale preparation, 4) Equisetum giganteum preparation, 5) Homeopathic preparation (using Equisetum hyemale, D28), 6) Biodynamic preparation 501 and 7) Bordeaux mixture. There was no statistical difference between treatments 2 – 7 in controlling micosferela, showing its effectiveness against this disease in the crop cycle of strawberry. However, treatments 3 (E. hyemale preparation) and 6 (biodynamic preparation 501) tended to have fewer spots on the leaves in all the observations undertaken.
EPrint Type: | Journal paper |
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Keywords: | Cavalinha, Silício, Morango, Doenças fúngicas, Preparados biodinâmicos. Horsetail, Silicon, Strawberry, Fungal illnesses, Biodynamic preparations. |
Agrovoc keywords: | Language Value URI English Organic agriculture http://aims.fao.org/aos/agrovoc/c_15911 English Silicon http://aims.fao.org/aos/agrovoc/c_7061 English Strawberries http://aims.fao.org/aos/agrovoc/c_7443 English Fungal diseases http://aims.fao.org/aos/agrovoc/c_11042 English Biodynamic agriculture http://aims.fao.org/aos/agrovoc/c_15912 English Fragaria vesca http://aims.fao.org/aos/agrovoc/c_3079 |
Subjects: | "Organics" in general Farming Systems Crop husbandry > Production systems > Fruit and berries |
Research affiliation: | Brazil > Other organizations Brazil |
ISSN: | 1980-9735 |
Related Links: | http://www.aba-agroecologia.org.br/ojs2/index.php/rbagroecologia |
Deposited By: | Pinto, Gabriela Franco |
ID Code: | 22815 |
Deposited On: | 03 Sep 2013 12:26 |
Last Modified: | 03 Sep 2013 12:26 |
Document Language: | Portuguese/Portugues |
Status: | Published |
Refereed: | Peer-reviewed and accepted |
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