“水稻塑盘育秧抛栽”轻型栽培，具有省工、省本、高产高效的优点，目前已在我国单季稻和双季稻的早稻上推广应用，取得了很大效果。由于适宜抛栽的水稻秧苗不能过大，秧龄不能过长，而塑盘育秧播种密度大对于晚稻应用该技术是一个制约因素。为了能在晚稻使用该技术，晚稻... “Rice plastic plate nursery throwing throwing” light cultivation, with the provincial workers, the provincial capital, high yield and efficiency advantages, it has been in our country single cropping rice and double cropping rice on the promotion and application of rice, and achieved great results. Because appropriate throwing planted rice seedlings can not be too large, seedling age can not be too long, but the plastic seedling planting seeding density for late rice application of the technology is a constraint. In order to be able to use this technology in late rice, late rice ...