发明名称 |
FIRST GENERATION CULTURING METHOD FOR AUXILIARY BUD OF PHALAENOPSID |
摘要 |
<p>PURPOSE:To improve the efficiency in the formation of a protocorm-like body(PLB) by checking and reducing the dormancy and death of an auxiliary bud in a stage of the most important initial culture in a culture process in forming the PLB for inducing a clonal seedling derived from a scape auxiliary bud of a phalaenopsid. CONSTITUTION:A basal solid culture medium is prepared by using 3g/l hyponex, 20g/l sucrose, 8g/l agar and 2g/l peptone as a composition and keeping the pH at 5.0-5.1 before sterilization. A combination of naphthaleneacetic acid (NAA) with zeatin as an additive is then added to the basal culture medium to prepare a culture medium. An auxiliary bud collected from a scape of a phalaenopsid is bedded in the prepared culture medium and cultured.</p> |
申请公布号 |
JPH05236835(A) |
申请公布日期 |
1993.09.17 |
申请号 |
JP19920080447 |
申请日期 |
1992.03.02 |
申请人 |
MITSUBISHI AGRICULT MACH CO LTD |
发明人 |
TODAKA TOMOYA |
分类号 |
A01H4/00;C12N5/02;C12N5/04;(IPC1-7):A01H4/00 |
主分类号 |
A01H4/00 |
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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