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近年来,云南昌宁县结合农业产业结构调整和冬季农业开发,大力推广农田种草养畜。经各级畜牧兽医科技人员的共同努力,认真制定实施方案,精心组织实施,2013年,全县完成农田种植一年生多花黑麦草2 460 hm2,平均每667 m2产量鲜草6.49 t;牧草品种选择双筒枪、邦德、安格斯1号,现将昌宁县右甸坝区气象条件下利用冬闲农田种植一年生多花黑麦草生产性能观测情况报告如下。
In recent years, Changning County, Yunnan Province, with the adjustment of agricultural industry structure and winter agricultural development, vigorously promote the cultivation of livestock farmland. Through the joint efforts of animal husbandry and veterinary science and technology personnel at all levels, earnestly formulate the implementation plan and meticulously organize the implementation. In 2013, the county completed 2,460 hectares of annual ryegrass and 6.49 t of annual fresh grass yield per 667 m2. Selection of forage varieties Binocular gun, Bond, Angus 1, Changning County, now dam zone meteorological conditions using winter fallow farmland annual production of annual ryegrass production performance observations are as follows.