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为解决本地区人工草地苜蓿品种少的难题，１９９２～１９９５年利用４年时间，在林甸县草籽场进行了牧草引种试验。⒇试验地位于黑龙江省松嫩平原西部的林甸县，东经１２５°０９′，北纬４６°５８′，年平均降水量４２５ｍｍ，年积温２５００～２７００℃，日照时数２８...
In order to solve the problem of less alfalfa varieties in artificial grassland in this area, the introduction of forage grass was conducted in the grass field of Lindian County for four years from 1992 to 1995. ⒇ The experimental site is located in Lindian County, west of Songnen Plain, Heilongjiang Province. It is 125 ° 09 'east longitude and 46 ° 58 ° north latitude with an annual average rainfall of 425mm. The annual accumulated temperature is 2500 ~ 2700 ℃ and the sunshine duration is 28 ...