摘要
根据旱育秧的特点，将常规育秧的塑盘底孔放大、改进为上下贯通蜂巢式秧盘，延长了塑盘育秧秧苗适抛叶龄期；应用普通免耕条播机干旋整田，免去了耕地环节；保留并利用麦茬田间沟系，免去了抛秧后开沟环节；采取全生育期保湿为主的节水栽培技术，塑造抛秧稻优质高产群体。从而形成了独特的水稻“蜂巢”塑盘旱育抛秧“免耕地、免开沟、增产、增收”（简称“双免双增”）栽培新技术。
Conventional raising一seedling honeycomb tray was inproved on basis of charactics of dry一raising seedlings,The bottom of its hole was punched and made larger,The seedling age of transplanting was prolonged.Dry field was tilled by rotary motion with conventional no一tillage style seed drill.This method can reuse furrows of wheat field and avoid making the furrow after rice transplanting. In whole period of rice growth the field was kept damp by irrigated method of saving water.It can make rice high yield population. So the technique not only need not tillage and making furrow but also it can increase yield and profit.
出处
《江苏农学院学报》
CSCD
1995年第2期17-20,共4页
Jiangsu Agricultural Research
