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| 沼液不同浸种时间对马铃薯产量及经济性状的影响 | |
| 引用本文： | 李裕荣,肖昌智,曹文才,刘云娟.沼液不同浸种时间对马铃薯产量及经济性状的影响[J].贵州农业科学,2006,34(2):51-52,58. |
| 作者姓名： | 李裕荣 肖昌智 曹文才 刘云娟 |
| 作者单位： | 1. 贵州省农业科学院,科技信息研究所,贵阳,550006 2. 贵州省威宁县农业局,威宁,553100 3. 安顺市双阳中学,贵州,安顺,561018 |
| 摘 要： | 马铃薯沼液浸种试验结果表明,沼气发酵液浸种能使马铃薯增产,浸种5 h和7 h马铃薯增产11．5t／hm2和 12．4t／hm2,增幅达36．8％和39．6％;浸种对增加大著率有促进作用,浸种5 h的马铃薯大薯率比对照提高9％。建议适合的马铃薯沼液浸种时间为5～7h,从商品马铃薯生产角度考虑,建议浸种时间为5h。 |
| 关 键 词： | 沼液 浸种 马铃薯 威宁 |
| 文章编号： | 1001-3600（2006）02-0063-0051-02 |
| 收稿时间： | 2005-10-13 |
| 修稿时间： | 2005-10-132005-11-17 |
Effects of Different Soaking Time in Marsh Liquid on Yield and Economic Characters of Potato |
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| LI Yu-rong,XIAO Chang-zhi,CAO Wen-cai,LIU Yun-juan.Effects of Different Soaking Time in Marsh Liquid on Yield and Economic Characters of Potato[J].Guizhou Agricultural Sciences,2006,34(2):51-52,58. | |
| Authors: | LI Yu-rong XIAO Chang-zhi CAO Wen-cai LIU Yun-juan |
| Institution: | 1. Sciences and Technology Information Institute, Guizhou Academy of Agricultural Sciences, Guiyang , Guizhou 550006;2. Weining Agricultural Bureau, Weining , Guizhou 553100; 3. Shuang yang High School, Aushun, Guizhou 561018, China |
| Abstract: | The results show that the seed-potato being soaked in marsh liquid potato yield can be increased. The potato yields of seed-potato soaked in marsh liguid for 5h and 7h can be increased by 11. 5 t/hm2 (36. 8%) and 12. 4 t/hm2 (39. 6%) respectively, and the rate of big potato from the seed potato soaked in marsh liquid increased by 9% than that of CK. The suitable soaking time is 5 - 7h,but according to commerce potato production, the optimum soaking time for seed potato prefers taking 5h. |
| Keywords: | marsh liquid seed soaking potato weining |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |