2008•Anhui nongye kexueRequires access
Investigation on Germplasm Resources of Rosa L.in Northwest Yunnan
Bai JinRong
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Abstract
The germplasm resources of Rosa L.in Northwest Yunnan were systemically investigated.According to the data analysis,it was shown that there were 32 species and 5 varieties of Rosa L.germplasm resources in this area,belonging to 6 sections,6 series.The vertical distribution and the horizontal distribution laws of this genus of plants in Northwest Yunnan and its habitat types were analyzed.And the ornamental characters and utilization values of main species were evaluated.This laid the foundation for the protection and reasonable development of Rosa L.resources in Northwest Yunnan.