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周廷玲, 罗晓华. 抗逆性树种长角豆育苗试验初报[J]. 四川林业科技, 2013, 34(4): 27-29. DOI: 10.16779/j.cnki.1003-5508.2013.04.008
引用本文: 周廷玲, 罗晓华. 抗逆性树种长角豆育苗试验初报[J]. 四川林业科技, 2013, 34(4): 27-29. DOI: 10.16779/j.cnki.1003-5508.2013.04.008
ZHOU Ting-ling, LUO Xiao-hua. A Preliminary Study of Resistance of Ceratonia siliqua[J]. Journal of Sichuan Forestry Science and Technology, 2013, 34(4): 27-29. DOI: 10.16779/j.cnki.1003-5508.2013.04.008
Citation: ZHOU Ting-ling, LUO Xiao-hua. A Preliminary Study of Resistance of Ceratonia siliqua[J]. Journal of Sichuan Forestry Science and Technology, 2013, 34(4): 27-29. DOI: 10.16779/j.cnki.1003-5508.2013.04.008

抗逆性树种长角豆育苗试验初报

A Preliminary Study of Resistance of Ceratonia siliqua

  • 摘要: 本文通过记录长角豆育苗试验过程,总结出长角豆育苗采用沸水浸种——湿沙催芽的种子处理方法发芽效果较好;育苗容器宜采用深度大于25 cm的;长角豆幼苗具有比本地树种较优良的抗旱和抗病性能,适合在干热河谷地区生长;用于试验的6个品系中,1、3、5号品系发芽率及发芽整齐度优于其他品系,可作今后推广的品种。

     

    Abstract: In this paper, through the whole seedling cultivation experiment, it was found that after the seeds of Ceratonia siliqua treated by using boiling water soaking-moist sand,their germination effect was better; the nursery containers deeper than 25 cm should be used; the seedlings of Ceratonia siliqua had a better drought and disease resistance than the native species,so Ceratonia siliqua was suitable for the growth in the dry-hot valley; the germination rate and germinating performance of No. 1,3,5 strains were better than those of the other strains in the six strains for experiments.

     

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