摘要
试验表明:“爱多收”、“金满利”、”叶面宝”、“双子叶多效菌”四种生长素对杉木苗的高径生长有一定促进作用;其中“爱多收”效果最为显著,平均苗高增长18.4%、径粗增长26.8%,一级苗提高率为35.2%,亩增值246.40元。
The experiments show that four kinds of plant growth promoters - 'Atonik','Gemrri', 'Yeminabao', and 'Duoxiaojun' - Promote the high diameter growth of Chinesefir seedlings to a certain extent. The effects from 'Atonik' are most remarkable. The averageincrease in seedling height is 12.4%, increase in diameter is 26.8%, increase nate of first classseedlings is 35.2%, and the increased income counts 246.40 R.M.B.
出处
《浙江林业科技》
北大核心
1992年第4期56-57,共2页
Journal of Zhejiang Forestry Science and Technology
