| 金针菇粉孢子在杂交育种中作用的研究 |
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| 引用本文： | 张引芳,朱兰宝,杨新美.金针菇粉孢子在杂交育种中作用的研究[J].上海交通大学学报(农业科学版),1990(2). |
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| 作者姓名： | 张引芳 朱兰宝 杨新美 |
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| 作者单位： | 上海农科院，华中农业大学，华中农业大学 |
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| 摘 要： | 利用粉孢子进行品种间杂交试验,结果证明:粉孢子与粉孢子、粉孢子与担孢子间的杂交组合在菌丝生长速度、结实能力、产量和品质等方面与常规的担孢子与担孢子间交配无显著差异。因为从双核菌丝体获取无性粉孢子与从子实体获取有性担孢子比较,有简便、快速等优点,故建议在金针菇杂交育种中优先采用粉孢子作为杂交材料。
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| 关 键 词： | 粉孢子 杂交 金针菇 |
STUDIES ON THE ROLE OF OIDIUM FOR CROSS BREEDING IN FLAMMULINA VELUTIPES |
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| Zhang Yingfang.STUDIES ON THE ROLE OF OIDIUM FOR CROSS BREEDING IN FLAMMULINA VELUTIPES[J].Journal of Shanghai Jiaotong University (Agricultural Science),1990(2). |
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| Authors: | Zhang Yingfang |
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| Institution: | Zhang Yingfang (Shanghai Academy of Agricultural Science) Zhu Lanbao Yang Xinmei (Huazhong Agricultural University) |
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| Abstract: | The role of oidium cross in breeding experiment was studied.The results showed that the combinations resulting frcm oidium mat with oidium,oidium with basidiospore had no significant differerces to the conventional combinations between those of the basidiospore in mycelial growth rate,fruiting ability, yield and quality.Comparatively speaking,a collection of monokaryontic oidia from dikaryons is easier and faster than that of basidiospores from fruitbodies. Therefore,it is suggested that oidia could be used as cross breeding material is worth of consideration. |
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| Keywords: | Oidium Cross Flammulina velutipes |
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