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通过不同抛栽密度与水育秧手栽的对比试验 ,探讨抛秧栽培技术。结果表明 :旱育抛栽秧具有早生快发、有效穗多和早熟等特点 ,抛栽密度以 3 0万 /hm2 为宜
Through different throwing planting density and watering seedlings planted contrast test, throwing cultivation techniques. The results showed that the dry-laid seedlings had the characteristics of quick and quick germination, effective panicles and early maturity. Throwing planting density of 30000 / hm2 was appropriate