JOURNAL OF NANJING FORESTRY UNIVERSITY ›› 2006, Vol. 49 ›› Issue (03): 125-127.doi: 10.3969/j.jssn.1000-2006.2006.03.029

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Effects of Growth Regulator on the Bulb Propagation of Lycoris radiata Herb.

XIE Ju-ying1, ZHANG Lu1*, LIAN Fang-qing1, HUANG Min-ren2, LIU Qing1, CHEN Lei-yi1   

  1. 1. College o~ Landscape Architecture and Art Jiangxi Agricultural University, Nanchang 330045, China; 2. The Key Laboratory of Forest Genetics and Engineering of the State Forestry Administration and Jiangsu Province Nanjing Forestry University, Nanjing 210037, China
  • Online:2016-06-18 Published:2016-06-18

Abstract: The bulbs of Lycoris radiata were treated with GA3, NAA, 2, 4-D and 6-BA. The results were as follows:the four growth regulators had different effects on the Lycoris reproduction coefficient and average weight of radiates bulblet. The treatment of 150 mg/L NAA had the best effect on the increase of the quantity of bulblets, the reproduction coefficient was up to 4.65. The average weight of radiates bulblet treated with 50 mg/L GA3 was the highest, it was up to 3.04.

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