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《Journal of Guangxi Agricultural and Biological Science》 2003-04
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The primary report on discovered vessel in Ginkgopsida

HUANG Yuyuan (Department of Horticulture,Zhongkai Agrotechnical College,Guangzhou 510225, China)  
The tissue of stem and leaf of Ginkgo biloba L.were dissociated by nitric acidchromium acid solution and observed in optical microscope and electron microscope.In vascular tissue,vessel was discovered.The types of vessel are annular vessel,spiral vessel,scalariform vessel,reticulated vessel and pitted vessel.This discovery are important significance on understanding the evolutionary process of Ginkgopisda,the ability of adaptation and resistance of Ginkgo biloba,and plant anatomy,plant systematics and ecology.
【Fund】: 谭锦球青年科学基金资助项目(X0102031)
【CateGory Index】: Q944
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