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为了改变滨海稻区土壤盐碱含量高,水稻产量低,经济效益差的问题,自2001年开始,西葛镇农技站引进了盐丰47号进行试种,经过多年的试验、示范、推广,取得了一定的成效。该品种亩平均产量在650kg左右,高产田块可达750kg,与对照品种中作9017相比,每亩节水60m3,增产5.3%,平均亩效益增加65元,深受广大农户的欢迎。4月20日左右播种育秧,4.5～5片叶时即可起秧移栽,其插秧密度应掌握三稀三密的原则。因生育期较短,要获高产高效,需加强肥、水的合理利用,并及时防治病虫草害。
In order to change the problem of high salinity and alkalinity of soils in paddy rice area, low yield of rice and poor economic benefit, since 2001, Xichang 47Agricultural Station has introduced salt fertilizers 47 for trial planting. After years of experiments, demonstration and popularization , Has achieved some results. The average yield of mu is about 650kg, and the yield of high yield plots can reach 750kg. Compared with 9017 for the control variety, the water saving per mu is 60m3, the yield is increased by 5.3% and the average yield per mu is increased by 65 yuan, which is welcomed by the majority of farmers. About April 20 sowing seedlings, 4.5 to 5 leaves can be transplanted from transplanting seedlings, planting density should master the principle of three thin three dense. Due to the short growth period, to be high yield and efficiency, the need to enhance the rational use of fertilizer, water, and timely pest control pests.