共查询到20条相似文献,搜索用时 46 毫秒
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1植物名称长瓣兜兰(Paphiopedilum dianthum Tanget Wang)。2材料类别种子。3培养条件种子萌发培养基:(1)1/2MS+马铃薯汁100mg·L-1(单位下同);(2)MS+马铃薯汁100;(3)1/2MS+100mL·L-1椰乳;(4)MS+100mL·L-1椰乳。原球茎继代增殖培养基:(5)1/2MS+6-BA0.2+NAA0.5+100mL·L-1椰孚L;(6)1/2MS+6-BA0.2+NAA1.O+100mL·L-1椰乳。壮苗及生根培养基:(7)1/2MS+吲哚丁酸(IBA)0.2+2g·L-1活性炭;(8)1/2MS+IBA0.4+2g·L-1活性炭。以上培养基均加2.0%蔗糖和0.6%琼脂,pH5.2。5.4。培养温度为(25±2)℃,光照强度为30-40μmol·m-2·S-1,光照时间为12h.d-1。 相似文献
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同色兜兰的组织培养与快速繁殖 总被引:4,自引:0,他引:4
1植物名称同色兜兰[Paphiopedilum concolor(Bateman)Pfitz.]。
2材料类别种子。
3培养条件种子萌发培养基:(1)MS+100mL·L^-1香蕉汁;(2)1/2MS+100mL·L^-1香蕉汁。原球茎继代增殖培养基:(3)1/2MS+NAA0.2mg·L^-1(单位下同)+100mL·L^-1香蕉汁;(4)1/2MS+NAA0.4+100mL·L^-1香蕉汁;(5)1/2MS+6-BA0.5+NAA0.2+100mL·L^-1。 相似文献
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剑叶虾脊兰的组织培养与快速繁殖 总被引:2,自引:0,他引:2
1植物名称剑叶虾脊兰(Calanthe davidii Franch)。2材料类别种子3培养条件种了萌发培养基:(1)1/2MS 100mL·L-1椰乳。芽的增殖培养基:(2)1/2MS 6-BA0.5mg·L-1(单位下同) NAA 0.1 100mL·L-1椰乳; 相似文献
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《Ibis》1930,72(S1):458-461
A part from considerations as to where it is best wedged into the linear sequence, the brachyptera group is defined in general terms as a compact group of four small or very small species which resemble one another in many important specific characters and the other thirty-six species classified here as Cisticola in so many ways of form, coloration and behaviour as to make them best understood by classifying them also under that generic name. 相似文献
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《Ibis》1930,72(S1):411-413
T he two giants of the genus-that is so far as the cock birds are concerned, but, as with chiniana and a few others, their hens are so much smaller that even when in the field the two sexes are seen in company one may often doubt their being a pair of the same species. 相似文献
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《BMJ (Clinical research ed.)》1960,1(5170):430-431
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