贵州药用植物资源的调查和开发利用研究(续完) The morphology and allozyme of germplasm resources on Phaseolus vulgaris MUTATION OF MAIZE NATURAL HYBRID AND GERM PLASM MATERIAL SELECTION BY γ RAY IRRADIATION The Establishments and Benefits of the Gene Pools for the Germ Plasm Resources of Camellia THE RESEARCH OF YELLOWFRUIT RASPBERRY‘‘‘‘S WILD GERM PLASMRESOURCE AND ITS INTRODUCTION IN THE QINLING MOUNTAINS STUDY ON GERM PLASMA RESOURCES AND UTILIZATION EVALUATION FOR GUIZHOU ENDEMIC SPERMATOPHYTE