| Sm-6229菌剂对小麦幼苗生长的影响 |
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| 引用本文： | 王辉,黄久常,赵龙.Sm-6229菌剂对小麦幼苗生长的影响[J].甘肃科学学报,1999,11(3):59-61. |
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| 作者姓名： | 王辉 黄久常 赵龙 |
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| 作者单位： | 1. 兰州大学生物系,兰州,730000
2. 西北农业大学生物系,杨陵,712100 |
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| 摘 要： | 采用０．１％、０．２％的Ｓｍ－６２２９菌剂浸种和喷施小麦幼苗，并观测其幼苗的生长与生理变化、结果表明：菌剂对小麦种子萌发、幼苗生长、以及对叶绿素、蛋白质和可溶性糖含量等均有促进作用，尤其是０．２％的菌剂浸种，效果较明显，作为一种促进植物工的物质，可和于农业生产。
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| 关 键 词： | Sm-6229菌剂 小麦 种子 幼苗 生长生理指标 |
| 修稿时间： | 1998-01-18 |
THE INFLUENCE OF Sm-6229 FUNGUS ON THE GROWTH OF SPRING WHEAT SEEDLINGS |
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| WANG Hui,HUANG Jiu-chang,ZHAO Long.THE INFLUENCE OF Sm-6229 FUNGUS ON THE GROWTH OF SPRING WHEAT SEEDLINGS[J].Journal of Gansu Sciences,1999,11(3):59-61. |
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| Authors: | WANG Hui HUANG Jiu-chang ZHAO Long |
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| Abstract: | The seeds and seedlings of spring wheat(Triticum aesti yu m)were treated with 0 1% and 0.2% Sm\|6229 fungus extract from one of Actinomyc es.Experiment results indicate that the extract plays a promotive role on the ge rmination of seeds,the growth of seedlings,the content of chlorophyll,proteins a nd soluble saccharides,and the activity of root system,so Sm\|6229 can be us ed in agricultural production as a valid plant growth regulator.The promotive ef fect of 0.2% concentration of the extract is more obvious than that of 0.1%. |
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| Keywords: | Sm\|6229 fungus extract wheat seeds and seedlings mo rphological and physiological indicators |
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