Effect of Different Photoperiod Treatments on Sugar Content of Lilium formolongi(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Title:: Effect of Different Photoperiod Treatments on Sugar Content of Lilium formolongi

Author(s):: LIU Wei¹; LIU Jiu-dong²; 3 ; ZHOU Hou-gao⁴; 1.Wenshan University,Wenshan,Yunnan 663000;
2. Yizheng Agriculture Committee, Yizheng, Jiangsu 211400;?
3. Yunnan University, Kunming,Yunnan 650091;
?4. Zhongkai University of Agriculture and Engineering, Guangzhou,Guangdong 510225

Abstract:: The change of reducing sugar content in leaves of Lilium formolongi under 8 h and 17 h light length condition were studied. The results showed that the fluctuation of reducing sugar content of the leaves were different with each other in two groups which were exposed at two kinds of light length respectively. The changing of reducing sugar content in the upper and middle part leaves had correspondence with the occurrence of floral bud differentiation of Lilium formolongi.

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Last Update: 2014-09-01