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本文对1989～1990年北方六省(市、区)水地春小麦良种联合区域试验品种进行丰产性、稳产性试验分析比较,目的是为不同生态类型区域合理推广良种提供依据。参试品种有:中8502、中8334、中8606(中国农科院作物所提供);雁北11号(山西农科院高寒区作物所提供);蒙8501、蒙8433(内蒙古农科院作物所提供);巴81—15、巴82170—1(内蒙古巴盟农科所提
In this paper, we compared and analyzed the high yield and stable yield of the spring wheat varieties in the six northern provinces (cities and districts) from 1989 to 1990 in order to provide the basis for the reasonable promotion of the elite varieties in different ecological areas. The test varieties are: 8502, 8334, 8606 (provided by the Chinese Academy of Agricultural Sciences); Yanbei 11 (Shanxi Academy of Agricultural Sciences crops provided by the alpine region); Meng 8501, Mongolia 8433 (Inner Mongolia Academy of Agricultural Crops Provided); Pakistan 81-15, Pakistan 82170-1 (Inner Mongolia Bama agricultural referred