论文部分内容阅读
早稻乳苗抛栽,是将火土催芽和抛栽两项实用技术相结合的稻作新技术。它具有省成本、省种子、省秧田、省工增产的优点,而且能错开常规育秧移栽稻的农事季节。最佳抛栽期为4月上旬至4月中旬,有充足的时间、足够的劳动力扩大早稻栽播面积,并能杜绝烂种烂秧,而且操作方便,劳动生产率高,有利于集约化和农业产业化经营、 主要操作技术:
Early rice throwing throwing planter, is the fire soil germination and throwing planted two practical new rice technology. It has the advantages of provincial cost, provincial seed, provincial seedling, and provincial workers to increase production, but also can stagger the farming season of conventional seedling transplanting rice. The best throwing planted period is early April to mid-April, there is sufficient time, enough labor to expand the planted area of early rice, and can eliminate rotten seedlings, and easy operation, high labor productivity conducive to intensive and agricultural Industrial management, the main operating technology: