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1959年我场种植甘蔗653.8亩,普遍生长良好,大面积亩产3万斤。获得丰产,在技术措施方面的主要经验:1.深耕:进行了三犁三耙,耕深40—60厘米,土壤细碎,播种沟深60—80厘米。土层深松土壤湿润,根群获得充分发育,给甘蔗生育打下了良好基础。2.底肥足:起垅后于沟底每亩施腐熟堆肥及士杂肥30,000斤以上,较去年施基肥(4,000斤)增加约7倍,并在底
In 1959, 653.8 mu of sugarcane was planted in our factory, and the general growth was good. Large-area mu produce 3 million jin. To obtain high yield, the main experience in technical measures: 1. Deep plowing: a three harrow Sanli, deep plowing 40-60 cm, soil crushing, sowing ditch 60-80 cm deep. Deep subsoil soil moist soil, the root group to obtain full development, laid a good foundation for sugar cane. 2. Base Foot Foot: After starting shoveling, the compost compost and shiitake were applied over 30,000 kg per acre at the ditch base, an increase of about 7 times compared with that at the base of last year (4,000 jin)