Method for artificially feeding garmyworms in large scale
The invention discloses a method for artificially feeding garmyworms in a large scale. The method is characterized by comprising four steps, i.e., collecting and hatching garmyworm eggs, feeding first to third instar larvae of garmyworms in a concentration way, feeding third to sixth instar larvae o...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a method for artificially feeding garmyworms in a large scale. The method is characterized by comprising four steps, i.e., collecting and hatching garmyworm eggs, feeding first to third instar larvae of garmyworms in a concentration way, feeding third to sixth instar larvae of garmyworms in a dispersing way, and enabling mature larvae of garmyworms which are older than sixth instar larvae to pupate in a sand material. Through the four steps, the garmyworms can be artificially fed in a large scale, feeding efficiency is improved, feeding cost is reduced, and survival rate of the garmyworms is guaranteed.
本发明公开种粘虫规模化人工饲养方法,其特征在于:该饲养方法包括粘虫卵的收集与孵化、粘虫1至3龄幼虫集中饲养、粘虫3至6龄幼虫分散饲养、6龄后的粘虫老熟幼虫在砂质材料中化蛹这四个步骤,通过这四个步骤,本发明能大批量进行粘虫人工饲养,提高饲养效率,降低饲养成本,保障粘虫成活率。 |
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