Effects of Different Embedding Densities on Breeding of Lily Bulb(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Author(s):: WANG Weidong; HU Xinying; BAI Yiguang; LI Xueyan; YANG Yingdong; Institute of Flowers Research，Liaoning Academy of Agricultural Sciences，Shenyang，Liaoning 110161

Abstract:: ‘Siberian’ bulbs was used as material，effects of different embedding densities (800,1 200,1 600,2 000,2 400,2 800,3 200,3 600,4 000 tablets?m^-2) on the breeding of lily bulbs were studied.Breeding coefficient，bulblet fresh weight，root number，root length，bolting rate and after harvest the bulbs perimeter，weight difference were investigated and analyzed under different treatments.The results showed that there were significant differences in the perimeter and weight of lily bulb with different embedding densities，and the perimeter and weight of lily bulb with the density of 800-1 600 tablets?m^-2 were the largest.There was no correlation between the propagation density and the rate of bolting of lily bulb in different embedding densities.

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Last Update: 2017-10-12