辽宁省千山地区豆科植物根瘤菌的调查

The Investigation of the Rhizbia of the Pea Plants in Qian Mountain of the Liaoning Province

千山位于辽宁省的中部，其气候和地形地貌较为独特，豆科植物分布广泛．在１９９２年～１９９５年间，我们共采集了３２株根瘤菌样品，包括９个属１３个种豆科植物．通过研究发现，根瘤菌与气候条件和地形地貌有很大的关系。

Qian mountain is in the middle of Liaoning province. Its climate and topgraphic features is special. Iegumes distributs extensively in this distriction. We colleted 32 samples, included 13 species of 9 genera of legumes, and found that the growth condition of rhizobia was associated with climate and topgraphic features. This paper could provided the important data for the development of the agriculture and animal husbandry of Liaoning province.