甘蔗吃上“营养餐”生长旺盛获高产内容摘要:
农业技术全集之植,养餐”生长旺盛获高产鹿寨镇波井村地势平坦开阔,适宜种蔗,多年来是鹿寨县重要的甘蔗生产基地,全村糖料蔗种植面积 4000 多亩,鹿寨县农业局与鹿寨县糖办在这里建立了测土配方施肥示范样板,群众称为给甘蔗吃“营养餐”,当前正是甘蔗节间伸长期,吃过“营养餐”后生长十分旺盛。 鹿寨县甘蔗测土配方施肥在水稻配方施肥基础上推广应用,该项目于 2003 年开始启动,由本县两家制糖企业投入项目扶持资金,县农业局和县糖办具体实施,每年实施面积 4 万亩,建立示范样板。 据县土肥站技术人员介绍,其施肥原理是根据土壤养分含量、甘蔗的需肥特点和目标产量,利用电脑专家系统制定施肥配方,根据甘蔗的需肥时期进行合理施肥,配方肥料的生产主要由农业局下属的鹿寨绿源复合肥厂完成,实现了“产、供、销”和“测、配、施”一体化的产业化服务。 农技部门对村蔗管员进行重点培训,到村屯给农户上技术课,同时将施肥建议卡发放到户手中,通过科学施肥,合理搭配,甘蔗增产效果达15%左右。 专利查询。甘蔗吃上“营养餐”生长旺盛获高产
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