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Guangxi Silk Worm Integrated With The Promotion Of High-Yield Technology Assembly

Posted on:2007-12-08Degree:MasterType:Thesis
Country:ChinaCandidate:J L MoFull Text:PDF
GTID:2143360185987153Subject:Planting
Abstract/Summary:PDF Full Text Request
This article conducts the research and the contrast to in the Guangxi silkworm production technology, screens suits the production application the fine mulberry tree variety, the silkworm variety, necessary suitable high production technology, assembly integration for Guangxi silkworm high production technology system. Through analyzes the Guangxi silkworm's industry development characteristic and the technical promotion present situation, summarizes in the silkworm technology promotion work the effective promoted method, forms the technical promotion method system.This will be used in the production of Guangxi silkworm mulberry tree varieties for cultivation and sericulture testing contrast, the selection of current performance followed by the high-yield varieties of mulberry tree Guisangyou62, Guisangyou12 and Sha2 x Lun109. According three mulberry tree species characteristics and adaptability, select Guisangyou12 for dry land cultivation and harvesting methods, preferred varieties ;Guisangyou62 for high-yield rice cultivation preferred varieties ;Sha2 x Lun109 head for general application type mulberry tree promote economic strains. Guangxi mulberry tree by analyzing the characteristics of old growth characteristics and mulberry leaf, and with per mu planted 3,000 trees and 4,500 trees, 6,000 trees and 8,000 trees planted testing different density contrast, the mulberry tree came to Guangxi to high-yield crop intensity with per mu 6,000 trees. Matching to the corresponding mulberry orchard fertilizer management technology, a high-yield mulberry Guangxi technology system.Through the production of silkworm varieties used liangguang2, Guicanl, Guican2 laboratory sericulture production application performance analysis and...
Keywords/Search Tags:silkworm, high-yield, technology, assembly, promotion
PDF Full Text Request
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