| 新型植物生长调节剂对北五味子农艺性状及生理指标的影响 |
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| 引用本文： | 郑永春,杨铮. 新型植物生长调节剂对北五味子农艺性状及生理指标的影响[J]. 北方园艺, 2011, 0(7): 160-162 |
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| 作者姓名： | 郑永春 杨铮 |
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| 作者单位： | 吉林农业科技学院,吉林,吉林,132101;九台市城子街镇农业站,吉林,九台,130517 |
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| 摘 要： | 以北五味子种子为试材,研究了新型植物生长调节剂(HKL-4)对北五味子农艺性状及生理指标的影响。结果表明:HKL-4处理组成活率比对照提高了11%,平均根长比CK组长4.48 cm,侧根数多1.8条。在芽的分化上,HKL-4处理组子叶芽位达到6个,CK组没有6个芽的现象;HKL-4处理组叶绿素含量比CK组提高了1.223μg/g。HKL-4处理北五味子种子能够促进五味子苗期的生长和分化,增强抗逆性,从而提高苗的质量。
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| 关 键 词： | HKL-4 北五味子 农艺性状 生理指标 |
Effect of HKL-4 on Agronomy Character and Physiological Index of Schisandra chinensis |
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| ZHENG Yong-chun,YANG Zheng. Effect of HKL-4 on Agronomy Character and Physiological Index of Schisandra chinensis[J]. Northern Horticulture, 2011, 0(7): 160-162 |
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| Authors: | ZHENG Yong-chun YANG Zheng |
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| Affiliation: | ZHENG Yong-chun1,YANG Zheng2(1.Jilin Agricultural Science and Technology College,Jilin,Jilin 132101,2.Agriculture Station of Chengzijie Town,Jiutai,Jilin 130517) |
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| Abstract: | Taking the Schisandra chinensis as the material,the effect of HKL-4 on agronomy character and physiological index of Schisandra chinensis were studied.The results showed that the HKL-4 deal group with CK deal group were indicated that survival rate was improved 11%,average of root length was prolonged 4.48 cm,and number of lateral roots was more 1.8,the content of chlorophyll was improved 1.223 μg/g.In the bud differentiation,it showed that cotyledon-bud position of HKL-4 deal group was 6,but CK deal group was less than 6.Adopt HKL-4 to process seed of Schisandra chinensis could promote seedlings to grew and differentiate,enhance antireversion,thus may increase quality of seedlings. |
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| Keywords: | HKL-4 Schisandra chinensis agronomy character physiological index |
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