1.Experimental study on root bio-mechanics and relevant factors of Medicago sativa and Digitaria sanguinalis
紫花苜蓿和马唐根的生物力学性能及相关因素的试验研究
2.Isolation and Pathogenicity of Indigenous Fungi to Digitaria sanguinalis
马唐病原真菌的分离筛选及其致病力测定