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水稻抛秧栽培是一项改变历史上手工插秧老传统的新栽培技术。1996年铁岭市种畜场水稻抛秧3.3hm~2,平均9999kg/hm~2,抛秧比手工插秧增产10％左右,且省工省时,大大降低了农民的劳动强度。要获得水稻抛秧高产,应掌握好如下技术措施: 1 品种选择 水稻品种多,生育期不同,要选择适合当地栽培的高产、抗病、抗倒伏的优良品种。 2 药剂浸种 播种前用浸种灵500～800倍液浸种5～7天,可防治水稻恶苗病,提高稻苗抗病能力。
Rice throwing seedling cultivation is a change in the history of the traditional tradition of transplanting new cultivation techniques. In 1996 Tieling City, stockbreeding rice throwing 3.3hm ~ 2, an average of 9999kg / hm ~ 2, cast transplanting than hand transplanting increased by about 10%, and save time and labor, greatly reducing the labor intensity of farmers. To get rice throwing high-yielding, should grasp the following technical measures: A variety of rice varieties to choose different growth period, to choose suitable for local cultivation of high yield, disease resistance, lodging resistant varieties. 2 agents soaking seed soaking seedlings with 500 to 800 times soaking seed soaking 5 to 7 days before planting, can prevent rice Bakanae disease, improve disease resistance of rice seedlings.