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仙游县多年来致力于推广杂交水稻“以晚代早”栽培,摸索总结出以干种直播薄膜湿润育秧为主的配套高产栽培技术。该技术特色鲜明,增产增收效果显著,且具有两个优势:一是充分利用光温和时空资源;二是延长营养生长时间,扩库拓源。但是要注意两个问题:一是不宜推广应用机插秧;二是必须结合推广应用干种直播薄膜湿润育秧。
Xianyou County for many years committed to the promotion of hybrid rice “early” to cultivate, groping summed up the dry species live film wet seedling supporting high-yielding cultivation techniques. The technology features distinctive, significant effect of increasing production and income, and has two advantages: First, make full use of light and space-time resources; the second is to extend the vegetative growth time, expanding the pool source. However, we should pay attention to two issues: First, it is not appropriate to popularize and apply seedling transplanting; second, we must combine the promotion and application of dry seed germination and transplanting film.