为了进一步肯定腐植酸钠与几种微肥对紫云英鲜草和草籽的增产效果,我们在去年试验的基础上,今年再次进行试验。现将其结果小结如下:一、试验实施:1、试验处理:本试验设喷0.1%钼酸铵,0.1%磷酸二氢钾,0.1%硼酸,3/10000腐植酸钠四个处理,以喷清水为对照,三次重复,小区面积0.042亩。 In order to further confirm the effect of sodium humate and several kinds of fertilizer on the yield increase of the fresh grass and the seed of Astragalus, we test again this year on the basis of last year’s test. Now the results are summarized as follows: First, the test implementation: 1, test treatment: This test is to spray 0.1% ammonium molybdate, 0.1% potassium dihydrogen phosphate, 0.1% boric acid, 3/10000 humic acid four treatment to spray Water as control, repeated three times, the plot area of ​​0.042 acres.