| EM浸种对玉米苗期农艺性状的影响 |
| |
| 引用本文： | 李海林,李立,廖欣军.EM浸种对玉米苗期农艺性状的影响[J].江西农业学报,2007,19(10):19-21. |
| |
| 作者姓名： | 李海林 李立 廖欣军 |
| |
| 作者单位： | 1. 湖南农业大学,湖南,长沙,410128
2. 湖南省农业科学院,湖南,长沙,410128 |
| |
| 摘 要： | 以玉米品种农大108为试验材料,研究不同浓度EM稀释液浸种对玉米幼苗生长发育的影响,遴选出玉米施用EM的最佳浓度。试验结果表明:EM浸种可促进玉米幼苗生长发育,增加玉米苗期株高和茎粗,增加玉米幼苗的叶面积,从而提高玉米幼苗素质,形成壮苗。500倍EM稀释液是玉米生产上较为理想的施用浓度。
|
| 关 键 词： | 玉米 EM 浸种 幼苗 农艺性状 生长发育 |
| 文章编号： | 1001-8581（2007）10-0019-03 |
| 收稿时间： | 2007-08-01 |
| 修稿时间： | 2007年8月1日 |
Studies on Effects of EM on Agronomic Characters of Maize at Seedling Stage |
| |
| LI Hai-lin,LI Li,LIAO Xin-jun.Studies on Effects of EM on Agronomic Characters of Maize at Seedling Stage[J].Acta Agriculturae Jiangxi,2007,19(10):19-21. |
| |
| Authors: | LI Hai-lin LI Li LIAO Xin-jun |
| |
| Institution: | 1. Hunan Agricultural University, Changsha 410128, China; 2. Hunan Academy of Agricultural Sciences, Changsha 410128, China |
| |
| Abstract: | Maize variety Nongda 108 was used to study the effects of different concentration of EM on growth and development of maize seedling in this study.The best EM concentration was determined.The results showed as follows: seedling germination,seedling height,stalk diameter and leaf area were all enhanced by presoaking maize seeds in EM solution,and the seedlings quality was improved.The best concentration was 500 times EM solution in maize growth. |
| |
| Keywords: | Maize EM(Effective Microorganism) Presoaking Seedling Agronomic characters Growth and development |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
