[1]宋宪虎,周爱英,屈蓉蓉,等.ABT生根粉对冬枣生长发育的影响[J].陕西林业科技,2020,48(04):43-45.
　SONG Xian-hu,ZHOU Ai-ying,QU Rong-rong,et al.Effect of ABT Rooting Powder on Growth and Development of Ziziphus jujuba[J].,2020,48(04):43-45.
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ABT生根粉对冬枣生长发育的影响()
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《陕西林业科技》[ISSN:1006-6977/CN:61-1281/TN]

卷:
48
期数:
2020年04期
页码:
43-45
栏目:
试验与调查研究
出版日期:
2020-10-17

文章信息/Info

Title:
Effect of ABT Rooting Powder on Growth and Development of Ziziphus jujuba
文章编号:
1001-2117(2020)04-0043-03
作者:
宋宪虎1; 周爱英2; 屈蓉蓉1; 赵 艺2; 李红娟1
1.陕西省林业工作站,西安 710082; 2.大荔县红枣局,陕西 大荔 715100
Author(s):
SONG Xian-hu1;  ZHOU Ai-ying2;  QU Rong-rong1;  ZHAO Yi2;  LI Hong-juan1
1. Shaanxi Forestry Work Station, Xi'an, Shaanxi 710082; 2.Jujube Bureau of Da Li, Da Li, Shaanxi 715100
关键词:
冬枣;  ABT生根粉;  主芽生长量;  根生长量;  成活率
Keywords:
Ziziphus jujuba cv. dongzao;  ABT rooting powder;  bud;  root;  survival rate
分类号:
S725.71
文献标志码:
A
摘要:
在陕西省大荔县以2 a生冬枣幼苗为研究对象,栽植前用0.1%、0.05%、0.01% ABT生根粉溶液和0.1%酒精溶液蘸根处理,研究了ABT生根粉对冬枣(Ziziphus jujuba cv. dongzao)发芽、主芽生长、生根和栽植成活率的影响。结果表明:0.1%ABT溶液对促进早发芽效果最好、0.05%浓度处理对快速生长期主芽生长最有利、0.01%浓度对根生长效果最好,建议冬枣幼苗栽植时用0.05%ABT生根粉溶液处理根系。
Abstract:
In order to explore the effects of ABT rooting powder on the germination, main bud growth,rooting and half-year survival rate of Ziziphus jujuba cv. Dongzao,a new winter jujube planted in Fanjiacun,Dali County,Shaanxi Province,was treated with different concentrations of ABT rooting powder solution before planting,and the effect of ABT rooting powder on the growth and development of Ziziphus jujuba were observed.The results showed that 0.1% ABT solution had the strongest promoting effect on bud germination,0.05% ABT solution treatment had the longest growth length of main bud for 60 days,and 0.01% ABT solution treatment was the most conducive to adventitious root growth.There were significant differences in the three indicators between the experimental groups and the control group(p<0.05).The results showed that ABT rooting powder had obvious promoting effect on root development of Ziziphus jujuba cv. dongzao,and it could be popularized tentatively.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2019-12-25
基金项目:中央财政林业科技推广示范项目(SXTG[2018]06号)。
作者简介:宋宪虎(1963-),男,陕西合阳人,学士,高级工程师,主要从事林业科技推广。
更新日期/Last Update: 2020-10-17