发明名称 |
FEED FOR ELEVATING VIRAL INFECTION RATIO IN SILKWORM AND METHOD OF VIRAL INOCULATION USING THE FEED |
摘要 |
There is provided a process for producing a feed for elevating a rate of infection with a recombinant virus in a large number of silkworms, and a method of simultaneously inoculating orally a recombinant virus into a large number of silkworms. A process for producing a feed for elevating a rate of infection with a recombinant virus in a large number of silkworms includes mixing a powdery synthetic feed with a distilled water in which Tinopal UNPA-GX is dissolved at a final concentration of 0.2 to 0.4% by weight, grinding the mixture by stirring, putting it into a heat-resistant polyethylene bag, and heating it in an autoclave; and a method of simultaneously inoculating orally a recombinant virus to a large number of silkworms reared on a silkworm basket is characterized by including supplying a feed produced by the above process to a large number of 5th-instar silkworms reared on a silkworm basket, and, at 20 to 24 hours later, placing a net carrying a feed coated with a recombinant virus-containing solution thereon on the silkworm basket, thereby supplying the feed coated with the recombinant virus. |
申请公布号 |
EP1442658(A4) |
申请公布日期 |
2004.11.17 |
申请号 |
EP20020768048 |
申请日期 |
2002.09.25 |
申请人 |
NATIONAL INSTITUTE OF AGROBIOLOGICAL SCIENCES |
发明人 |
ARAKAWA, TORU;FURUTA, YOJI;KUBOMURA, YASUE;KATO, MASAO;HAYASAKA, SHOJI;MIYAZAWA, MITSUHIRO |
分类号 |
A01K67/04;A23K1/16;A23K1/18 |
主分类号 |
A01K67/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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