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Position: Home > Articles > The Dissimilarity Processing to the Shepherd's Purse Seed Dormancy and Germination Influence Northern Horticulture 2009 (5) 91-92

不同处理对荠菜种子休眠与萌发的影响

作  者:
阿依买木·沙吾提;吐尔逊江·买提玉苏甫
单  位:
塔里木大学植物科技学院
关键词:
荠菜;休眠种子;萌发
摘  要:
以野生荠菜种子为试验材料,研究了3种不同处理方法对种子休眠与萌发的影响。结果表明:GA3(赤霉素)、6-BA(6-芐基嘌呤)和低温处理均能有效的解除荠菜陈种子的休眠,6-BA的处理效果优于GA3,但单独使用GA3或6-BA对荠菜新种子的解除休眠不起作用。低温能解除荠菜新种子的休眠(平均发芽率84.07%)。随着处理天数的增加,荠菜种子发芽率明显提高。
译  名:
The Dissimilarity Processing to the Shepherd's Purse Seed Dormancy and Germination Influence
作  者:
AYMAM·Sawut,TURSUNJAN·Yusup(The Tarim University Plant Science and Technology College,Alar,Xinjiang 843300,China)
关键词:
Shepherd's purse;Dormancy seed;Germination
摘  要:
Took the wild Shepherd's purse seed as to experiment the material,handle the Shepherd's purse seed by 3 kinds of processing,study the dissimilarity processing to the seed dormancy and germination influence.The result showed:GA_3(red mildewed vegetable),6-BA(6-the Benzyl purine) and the low temperature processing all the dormancy of the Ability valid relief Shepherd's purse Chen's seed,6-BA processing result surpasses the GA_3,but use the GA_3 alone or 6-BA had no effect to the Shepherd's purse relief dormancy of the new seed.The low temperature can relieve the Shepherd's purse dormancy(average 84.07% of the germination rate) of the new seed.Along with the increment of the processing number,obvious exaltation of the Shepherd's purse seed germination rate.

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