钙佳美在菜豆上的应用效果初步研究

【目的】研究钙佳美在菜豆上的应用效果。方法】针对于钙佳关尚未在菜豆的试验报道，设置不同浓度在莱豆上进行田间喷施试验。【结果】不同浓度的钙佳美对菜豆的产量、地上部质量、地下部质量、叶片质量、茎部质量、荚长、单荚质量、单荚豆粒数、豆荚质量均有较大影响。经过回归分析，初步证明最高产量喷施浓度为0．1246％、最高产量为11691kg／hm^2。【结论]钙佳美对菜豆的生长具有促进作用.

The Primary Study on Practical Effect of Applying Beans with CJM

Objective] Study on the practical effect of applying beans with CJM. Method] The effect of CJM on beans had not been reported yet, we tested to spray CJM to beans of different concentrations in fields, lResultl The result was that CJM of different concentration on beans had influence on yields, weight of above-ground part, under-ground part, leaves, stem, pod length, single pod, the number of pisolite. Through regression analysis, we preliminarily proved that the best spraying concentration was 0.124 6% and the highest yield was 11 691 kg/hm^2. Conclusionl CJM had the better promoting effect on the growth of bean.