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苗龄天数对豇豆生长和产量的影响
引用本文:许如意,吴乾兴,肖日升,等.苗龄天数对豇豆生长和产量的影响[J].长江蔬菜,2012(22):38-40.
作者姓名:许如意  吴乾兴  肖日升  
作者单位:海南三亚市南繁科学技术研究院
基金项目:海南省星火产业带专项资金项目(HNXH201113)
摘    要:采用穴盘育苗,研究了不同苗龄定植对豇豆生长以及产量的影响。试验结果表明,穴盘育苗中以5 d苗龄定植的豇豆产量最高,其次为9 d,综合豇豆生长表现,穴盘育苗时,以5~9 d的豇豆幼苗为适宜的定植苗龄。

关 键 词:苗龄天数  豇豆  生长  产量

Effects of Different Seedling Ages on Growth and Yield of Cowpea
XU Ruyi,WU Qianxing,XIAO Risheng,LI Jinsong.Effects of Different Seedling Ages on Growth and Yield of Cowpea[J].Journal of Changjiang Vegetables,2012(22):38-40.
Authors:XU Ruyi  WU Qianxing  XIAO Risheng  LI Jinsong
Institution:(Sanya Science and Technology Academy for Crop Winter Multiplication,Hainan 572000)
Abstract:Taking plug seedlings as materials,we studied the effects of different seedling ages on the growth and yield of cowpea.The results showed that,the seedlings planted after five days of sowing possessed highest yield,and the nine-day treatment took the second place.Considering the comprehensive growth performance of cowpea,the appropriate seedling age of cowpea for planting was five to nine days.
Keywords:Seedling age  Cowpea  Growth  Yield
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