水稻地膜覆盖栽培是一项新的栽培技术措施。虽然只试验一年,但初步可以看出,对于解决寒温带稻作区“无霜期较短,积温较低,而高产晚熟品种生育期较长,要求积温较高”的矛盾,有一定的生产价值。一、试验概况供试品种:吉粘二号。 Film mulching rice cultivation is a new cultivation techniques. Although only a year trial, but initially we can see that for solving the cold temperate rice area “frost-free period, the accumulated temperature is low, and high-yielding late-maturing varieties longer growth period, requiring higher temperature,” the contradiction, a certain production value . First, the test profiles for the test varieties: Kyrgyzstan sticky two.