早稻必须进行催芽播种。近年来,我社普遍推广了地窖催芽。实践证明:采用这种办法催芽,具有管理方便,成本低,芽头整齐粗壮,催芽时间短等优点,深受广大贫下中农的欢迎。现将地窖催芽的具体做法介绍如下:一、建窖:选择靠河背风向阳地势较高的地方,挖东西向的地窖,窖的大小一般为:深一尺半到二尺,宽四至五尺,长度可根据催芽种籽的多少而定。挖窖时,把土堆放在 Early rice must be germinated. In recent years, I widely promoted cellar sprouting. Practice has proved that using this method to sprout has the advantages of convenient management, low cost, neat and sturdy buds, short germination time and so on, and is deeply welcomed by the poor and middle peasants. Now cellar sprouting specific practices are as follows: First, build cellar: choose to rely on the leeward sunny place, dug east-west cellar, cellar size is generally: a foot and a half to two feet deep, four to five feet wide , The length of the seed germination can be based on how much. When digging pits, put the mound on