水稻栽培中的育秧阶段是十分重要的,俗话说得好,“苗好一半谷”。为了适时培育壮秧,水稻育秧技术不断进步,多年采用的水育秧在北方已经很少应用,原 Rice cultivation in the seedling stage is very important, as the saying goes, “good seedlings half Valley ”. In order to nurture strong seedlings timely, rice seedling technology continues to progress, water-saving seedlings used for many years in the North has rarely been applied, the original