The effect of soaking leaves and seed solution of china tree neem and vineem 1500ec product to the prevention of myzus persicae and brevicoryne brassicaeon cabbage in Thai Nguyen

The effect of soaking leaves and seed solution of China tree Neem and Vineem 1500EC reached the highest proportion for cabbage aphides after 7 - injection - day. In particular, the highest effect of aphides elimination is Vineen 1500 EC preparations, reaching 88.3%, then the seeds of China tree Neem...

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Bibliographic Details
Published inNong Nghiep va Phat Trien Nong Thon no. 7
Main Author Bui Lan Anh, Nguyen The Hung, Nguyen Huu Tho
Format Journal Article
LanguageEnglish
Published 01.04.2011
Subjects
AZADIRACHTA INDICA
CABBAGES
CHOU POMME
HETEROPTERA
HORTALIZAS (PLANTAS)
http://www.fao.org/aos/agrovoc#c_1173
http://www.fao.org/aos/agrovoc#c_15749
http://www.fao.org/aos/agrovoc#c_3585
http://www.fao.org/aos/agrovoc#c_8165
PLANTE LEGUMIERE
REPOLLO
VEGETABLE CROPS
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Summary:The effect of soaking leaves and seed solution of China tree Neem and Vineem 1500EC reached the highest proportion for cabbage aphides after 7 - injection - day. In particular, the highest effect of aphides elimination is Vineen 1500 EC preparations, reaching 88.3%, then the seeds of China tree Neem soaking solution, reaching 80,6% leaves soaking solution, reaching 88.3%, then the seeds of China tree Neem soaking solution, reaching 80.6% leaves soaking solution, reaching 61.3%. The method of using liquid soaking seeds and leaves of Neem is quite simple and especially easy for farmers to implement. On the other hand, by this method the farmers can take the initiative in excluding harmful aphides to protect crop, also not to pollute the environment or to affect to the human health. Concretely, these species are useful without residues of chemical residues in products
Bibliography:H01
2012000083
ISSN:0866-7020