不同密度对鄂马铃薯5号产量的影响

Effects of Different Planting Density on Yield of Epotato5

为探索品种鄂马铃薯5号在松桃县的适宜种植密度,进行了不同种植密度比较试验.结果表明：密度在4 500～5 500穴/667m2之间可获得较好的效益,以5000穴/667m2为最佳.

For explore theappropriate planting density of Epotato5 in Songtao county, different planting density on Epotato5 was tested. The results showed that the density between 4500 and 5500 plants/667m~ obtained the better benefits, 5000plants/ 667m2 was the best.