杂交籼稻制种母本塑盘育秧抛栽的应用

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1.1减少秧池:塑盘育秧抛栽,每亩本田仅需秧池0.02亩,而传统水育秧则需秧池0.12亩,减少秧池83.3%。 1.2节省用工:从整做秧池到本田定植,抛栽的每亩本田仅需0.6个工作日,比直播的1.5个省工0.9个,比直栽的3.1个省工2.5个,比移栽的8.0个省工7.4个。 1.1 Reduce the seedling pond: plastic plate throwing throwing planted transplanting, transplanting seedlings per acre Honda only 0.02 acres, while the traditional watering seedlings need seedlings pond 0.12 acres, reducing seedlings 83.3%. 1.2 to save labor: seedlings from the entire plant to Honda colonization, cast transplanted Honda only 0.6 days, 1.5 than the direct broadcast of the provincial labor 0.9, than the direct planting of 3.1 workers in 2.5, more than transplanting Of the 8.0 provincial workers 7.4.
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