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| 新疆沙漠桑持水力的筛选研究 | |
| 引用本文： | 买买提依明,殷工,夏庆友,曾凡江,米日古丽,吴丽莉.新疆沙漠桑持水力的筛选研究[J].蚕学通讯,2008,28(3):1-5. |
| 作者姓名： | 买买提依明 殷工 夏庆友 曾凡江 米日古丽 吴丽莉 |
| 作者单位： | 1. 新疆蚕业研究所,新疆和田,848000;西南大学,重庆,400716 2. 新疆蚕业研究所,新疆和田,848000 3. 西南大学,重庆,400716 4. 中国科学院新疆生态与地理研究所,乌鲁木齐,830011 |
| 基金项目： | 农业部948滚动项目(编号2006-G39) |
| 摘 要： | 为获得生长在沙漠深处不同类型桑树基因资源的持水力差异信息，采用自然脱水法，对黑桑、白桑、粉桑和雄桑等不同类型的20份沙漠桑基因资源的失水过程进行了测定；研究结果表明，沙漠桑树分为强持水型、中等持水型和弱持水型，黑桑、白桑和粉桑类型桑树的持水能力较雄桑类型桑树强；根据枝条、叶片等同器官持水能力强弱不同，多数沙漠桑叶片的持水能力不太强，初步认为枝条的持水能力较叶片强。 |
| 关 键 词： | 新疆 沙漠桑树 资源 持水力 |
Water-Retaining Capacity of Desert Mulberry in Xinjiang |
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| MAI MAITI Yiming,YIN Gong,XIA Qing-you,ZENG Fan-jiang,MiRiGuLi,WU Li-li.Water-Retaining Capacity of Desert Mulberry in Xinjiang[J].Newsletter of Sericultural Science,2008,28(3):1-5. | |
| Authors: | MAI MAITI Yiming YIN Gong XIA Qing-you ZENG Fan-jiang MiRiGuLi WU Li-li |
| Institution: | MAI MAITI Yi-ming, YIN Gong , XIA Qing-you, ZENG Fan-jiang ,MiRiGuLi WU Li-li (1. Xinjiang Institute of Sericultural Science, Hetian , X inj iang 848000 , China ; 2. Southwest University, Chongqing 400716, China; 3. Qira Desert Research Station, Xinjiang Institute of Ecology and Geography, Qira, Xinjiang 848300, Chuna) |
| Abstract: | In order to understand the differences in water holding capacity among the different types of mulberry genotypes growing in the deserts of Xinjiang,the natural dehydration process of 20 accessions of black mulberry,white mulberry,pink mulberry and xiong mulberry was investigated.In result,the desert mulberry genetic resources studied were divided into 3 groups:strong,medium and weak water holders.The water retaining capacity of black mulberry,white mulberry,pink mulberry was greater than that of xiong mulbe... |
| Keywords: | Xinjiang desert mulberry resource water-retaining capability |
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