水稻肥床旱育,在宿豫区已推广多年,但在秧田培肥上还有相当面积因培肥措施不当造成黄苗、死苗等现象。针对这种情况,2004年我们应用淮安农科院最新研制的旱育秧专用肥——旱秧绿3号进行试验,其总养分为25%,配方为10 9 6,表现出极为理想的效果,现将试验结果介绍如下。1材料与方 Rice bed dry cultivation, has been promoted in Suyu District for many years, but there is still a considerable area in the seedling cultivation of fertilizer due to improper measures caused by yellow seedlings, dead seedlings and so on. In response to this situation, in 2004 we applied the latest development of Huai’an Academy of Sciences drought dryling seedling fertilizer - Danyang Green 3 to carry out the test, the total nutrients of 25%, the formula is 10 9 6, showed very good results, Now the test results are as follows. 1 material and side