【摘要】 阐述了我国桑树种质资源的分布情况及其抗逆性和生态适应性,主要包括:耐寒性、耐渍性、抗旱性和抗污染及抗病虫害特性等.并以其生态适应性为基础,探讨了其在生态环境建设中的潜力,以期为进一步拓展桑树资源的综合利用提供参考依据.更多还原

【Abstract】 The resource saturation, tolerant characteristics to environmental stresses and ecological adaptation of mulberry plants (Morus indica L.) distributed in China were summarized. These characteristics include the tolerance to low temperature, water stresses (drought or flooding), air pollution, diseases and insects. Based on its ecological adaptation, the potential of mulberry in the construction of ecological environments was discussed for enlarging the utilization of genotype resources of mulberry.更多还原