首页 | 本学科首页   官方微博 | 高级检索  
     检索      

不同药剂处理对受寒害木薯出苗生长的影响(英文)
引用本文:宁秀呈,唐秀桦,韦本辉,韦民政,韦哲,覃维治,何虎翼,陆柳英,韦威旭,甘秀芹.不同药剂处理对受寒害木薯出苗生长的影响(英文)[J].农业科学与技术,2008,9(3):95-98.
作者姓名:宁秀呈  唐秀桦  韦本辉  韦民政  韦哲  覃维治  何虎翼  陆柳英  韦威旭  甘秀芹
作者单位:广西农业科学院种质库;广西农业科学院经济作物研究所
摘    要:The rooting and growth of frozen cassava under different chemical treatments were studied.The result has demonstrated that disinfection effect could increase rooting rate and seedling emergence rate of cassava seed stem and decrease the rate of mildew.The sportak treatment could generate better effect(rooting rate and seedling emergence rate were 63%,the mildew rate of stem was 28%).Among different rooting reagents,Genwang+lime treatment generated better effect on rooting rate and emergence rate of frozen cassava than these of other groups and control group.It was concluded from the effects of different rooting reagents on growth of seed stem that Genwang+lime treatment could promote elongation and growth of cassava significantly(the mean plant height of experimental groups inceased 8.58 cm compared with that of control group) while paclobutrazol+lime generated the best effect on crassation of stem(the stem diameter of experimental group increased 0.4 cm compared with that of control group).

关 键 词:Cassava  Seed  stem  Cold  injury  Growing  in  northern  region

Effect of Different Chemical Treatments on Seedling Emergence Growth of Frozen Cassava
NING Xiuc-heng,TANG Xiu-hua,WEI Ben-hui,WEI Min-zheng,WEI Zhe,TAN Wei-zhi,HE Hu-yi,LU Liu-ying,WEI Wei-xu,GAN Xiu-qin.Effect of Different Chemical Treatments on Seedling Emergence Growth of Frozen Cassava[J].Agricultural Science & Technology,2008,9(3):95-98.
Authors:NING Xiuc-heng  TANG Xiu-hua  WEI Ben-hui  WEI Min-zheng  WEI Zhe  TAN Wei-zhi  HE Hu-yi  LU Liu-ying  WEI Wei-xu  GAN Xiu-qin
Institution:1. Gene Bank of Guangxi Academy of Agricultural Sciences, Nanning 530007;2. Cash Crops Research Institute, Guangxi Academy of Agricultural Sciences, Nanning 530007
Abstract:The rooting and growth of frozen cassava under different chemical treatments were studied.The result has demonstrated that disinfection effect could increase rooting rate and seedling emergence rate of cassava seed stem and decrease the rate of mildew.The sportak treatment could generate better effect(rooting rate and seedling emergence rate were 63%,the mildew rate of stem was 28%).Among different rooting reagents,Genwang lime treatment generated better effect on rooting rate and emergence rate of frozen cassava than these of other groups and control group.It was concluded from the effects of different rooting reagents on growth of seed stem that Genwang lime treatment could promote elongation and growth of cassava significantly(the mean plant height of experimental groups inceased 8.58 cm compared with that of control group) while paclobutrazol lime generated the best effect on crassation of stem(the stem diameter of experimental group increased 0.4 cm compared with that of control group).
Keywords:Cassava  Seed stem  Cold injury  Growing in northern region
本文献已被 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号