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冬季青绿饲料的缺乏,严重影响畜牧业生产,为解决冬季青绿饲料的缺乏,笔者作了青刈冬季小麦苗的试验: 一、地理概况:试验地思南县红光村位于思南县东部,地处亚热带季风气候,海拔500～540米,东经108°15′～108°30′、北纬27°50′～28°00′,全年无霜期290天,平降雨量1154.3毫米,年平均温度为17.3℃。二、试验基本情况: 1.试验总面积为1.835亩,其中试验面积为0.91亩。
The lack of winter green feed, seriously affecting the livestock husbandry production, in order to solve the lack of winter green feed, the author made a green mulberry winter wheat seedlings test: First, the geographical overview: Experimental ground Red Village is located in Sinan County East, Subtropical monsoon climate, elevation 500 ~ 540 meters, longitude 108 ° 15 ’~ 108 ° 30’, latitude 27 ° 50 ’~ 28 ° 00’, the annual frost-free period 290 days, the average rainfall of 1154.3 mm, the annual average temperature of 17.3 ℃ . Second, the basic test conditions: 1. The total test area of 1.835 acres, of which 0.91 acres of test area.