胡枝子是美国国立科学院薪炭林小组确认的热带高原地区最适宜的薪炭林树种之一。近年来,它曾作为南朝鲜重要的薪炭林造林树种,在解决农村生活用能中发挥了作用(平均每年每公顷可产柴5吨),并使其成为蜂蜜产国,因而受到了国际上的注目,被誉为“奇迹般的植物”。在我国,胡枝子早在四川被作为绿肥而加以利用。近年来,湖北也开始种植。在吉林、辽宁、山西等地的石质山区有较大面积的天然分布和人工林,是一种生长快、产量高,而且有很高 Lespedeza is one of the most suitable tree species for firewood identified in the tropical highland region as confirmed by the National Forestry Research Team of the National Academy of Sciences. In recent years, it has played an important role as an important firewood afforestation species in south Korea, which has played a role in solving the problems of rural life (an average of 5 tons per hectare annually) and has made it a honey producing country, The attention, known as “miraculous plants.” In our country, Lespedeza dulcis was used as green manure in Sichuan. In recent years, Hubei has also started planting. In Jilin, Liaoning, Shanxi and other places of rocky mountain area has a larger area of ​​natural distribution and plantation, is a fast growing, high yield, but also high