随着保温育秧技术研究的不断深入，相关技术已日趋成熟，要想取得新的进展和突破，必须进行材料的更新。为此，我们引进了新型保温材料转光膜，就其对早稻秧苗素质的影响与普通膜进行了比较试验。１材料和方法试验于１９９８年３～５月在南昌市农科所１号试验田进行，试验... With the deepening of research on insulation seedling technology, related technologies have matured, and in order to make new progress and breakthrough, we must update the materials. To this end, we have introduced a new type of thermal insulation material transfer film, the quality of its early rice seedlings compared with ordinary films were tested. 1 Materials and Methods Experiments in March to May 1998 in Nanchang Institute of Agricultural Experiment No. 1, test ...