Absorption and Transfer of Exogenous Selenium in Longan(Dimocarpus longan Lour.) and Its Effect  

作　　者：Wei HUANG Zhaoliang LIU Yu ZHANG Yulin ZHU Daobo WANG 

机构地区：[1]College of Agriculture,Yulin Normal University,Yulin 537000,China

出　　处：《Agricultural Biotechnology》2020年第3期97-99,共3页农业生物技术（英文版）

基　　金：Supported by Guangxi Science and Technology Program Project of China(GuiKe-AA17202037,GuiKe-AD19245169,GuiKe-AD18281072);Yulin Science and Technology Project(YuShi KeNeng 20194301,2019CXPT00A4)。

摘　　要：Different concentrations of sodium selenite and sodium selenate were applied to leaves and roots of longan( Dimocarpus longan Lour.) to study the absorption and transfer characteristics of exogenous selenium in longan,and the effects of nitrogen and phosphorus fertilizers on the absorption of selenium in longan were discussed. This study provides a theoretical basis and reference for the research and influence on the absorption and transfer mechanism of selenium in longan and the production of selenium-enriched longan.

关 键 词：LONGAN SELENIUM CONCENTRATION EFFECT 

分 类 号：S667.2[农业科学—果树学]