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随着我国北方油菜种植面积的迅速扩展,迫使油菜良种的选育工作加快进行。过去多在云南、青海进行油菜夏繁,但这两地距离远、困难多、开支大。为了开发利用本地资源,我们研究了五指岭的气象条件,1978年开始油菜夏繁试验,经连续五年的试验研究和资料的积累,为开发利用本地自然资源,加速油菜世代繁殖,建立夏繁基地提供了依据。
With the rapid expansion of rape planting area in northern China, breeding of rapeseed is forced to speed up. In the past mostly in Yunnan, Qinghai rape Xia Fan, but the distance between these two places, more difficult, big expenses. In order to exploit and utilize local resources, we studied the meteorological conditions of the Wuzhailing Mountains. In 1978, we started rape summer and summer trials. After five years of experimental research and data accumulation, we accelerated the breeding of rapeseed generations through the development and utilization of local natural resources and the establishment of summer festivals Base provides the basis.