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稻田养萍是个宝,增肥增粮花工少, 快速高产省投资,“以磷增氮”办法好。就地积肥就地用,改良土壤压杂草, 泥巴变黑又变泡,萍田好犁又好耙。苗稞青秀后劲足,谷粒饱满增产大, 自力更生学大寨,多快好省闯新路。科学种田路宽广,感谢党的好领导。 (一) 我们队地处思茅坝区,有63户,360人。田500亩,地80亩,每人占有耕地1.61亩,田多地少,主产水稻。但历来土质瘦薄,肥料不足。每年积制的农肥,除满足秧田和小春用肥外,只能压三分之一稻田,全部稻田要三年才能轮施肥料一遍,就是积肥最多的六六年和七二年,稻田施肥面积也不到一半。因此,粮食增产幅度不大,水稻单产长期
Rice paddy is a treasure, increase the grain by less fattening workers, fast and high-yielding investment, “phosphorus by nitrogen” approach is good. Local use of fertilizer on the spot to improve the soil pressure of weeds, black mud and become bubble, Ping Tin good plow and rake. Miao Miao Qing show enough stamina, full grain yield large, self-reliant learn Dazhai, faster and better province Chuang new road. Extensive science farming road, thanks to the party’s good leadership. (A) Our team is located in Simao dam area, there are 63 households, 360 people. Field 500 acres, 80 acres, each occupying 1.61 acres of arable land, less land and more, the main production of rice. But historically thin soil, inadequate fertilizers. Annual system of fertilizer, in addition to meet the seedling and small spring with fertilizer, only one-third of the pressure on rice fields, all three years to fertilize the rice fields again, that is, up to 66 years and 72 years of fertilizer, paddy area Less than half. Therefore, grain yield increase marginally, long-term rice yield