农牧渔业部科技司和中国地膜覆盖学会下达了由日本米可多化工株式会社赠送的蓝色膜和蓝光转膜用于早稻育秧的试验项目。1985—1986年在黄冈县水稻科学研究所进行试验,初步获得了较为满意的结果。 1986年试验以线型膜和普地膜为对照,采用平铺和低弓架(高7寸)共八个处理,重复三次,共24个小区。供试品种鄂早6号于3月25日播种,3月26日—4月18日覆膜22天,4月23日分别移栽至大田。覆盖期间详细观测了不同晴阴天气的膜内温度和透光率:移栽前考察了秧苗素质;移栽后记载了群体生育动态;收获后考察穗部性状,并进 Science and Technology Division of Ministry of Agriculture, Animal Husbandry and Fisheries and China Film and Coatings Society issued by Japan’s Mikado Chemical Co., Ltd. donated blue film and Blu-ray transfer film for early rice seedling pilot project. From 1985 to 1986 in Huanggang County Rice Research Institute conducted preliminary satisfactory results. 1986 test linear film and general film as a control, the use of tiling and low bow frame (7-inch high) a total of eight treatments, repeated three times, a total of 24 cells. The test varieties E morning as early as 6 March sowing on March 25, March 26 - April 18, covering 22 days, April 23 were transplanted to the field. During the covering period, the intra-membrane temperature and light transmittance of different clear and cloudy days were observed in detail: the quality of seedlings was examined before transplanting; the population growth dynamics were recorded after transplanting; the ear traits were observed after harvest