| 试论生物干化污泥有机肥在铁观音上的应用 |
|
|
|
摘要生物干化污泥有机肥在茶树铁观音的肥效试验结果表明，生物干化污泥能有效促进茶芽生长，提高新梢密度、百芽重和茶叶产量。茶叶重金属的含量低于茶叶卫生标准（GB2762-2005）中规定的重金属含量限值，为推广生物干化污泥在茶树上的应用提供依据。
关键词生物干化污泥；铁观音；应用
ApplicationofBiologicalDryingSludgeonTieguanyin 中国论文联盟*编辑。
XIE Wen-lin 1XIE Xiao-qing 2HUANG Qiang 3HUANG Ming-qiang 3 *
（1Jingu Town Agricultural Service Center in Anxi County of Fujian Province，Anxi Fujian 363105； 2Xiamen Water Limited Corporation； 3Department of Environmental Science and Engineering，Tan Kah Kee College，Xiamen University）
AbstractThe effects of biological drying sludge on the tea-tree of Tie Guanyin were studied. The results indicated that biological drying sludge could effectively promote tea growth，increase shoot density，shoot wEight and tea production. Heavy metal content of tea was lower than tea heavy metal content limiting in health standards（GB2762-2005）.It provided experimental basis for promoting the application of biological drying sludge to tea plantation.
Key wordsbiologica[1] [2] [3] [4] 下一页 |
|
|
| |
|
上一个论文： 2010年汛期盐城市农业气象灾害
下一个论文： 试论渭南市种植业面源污染现状及对策 |
|
用户登录 
新用户注册 