杜仲‘华仲4号’为雌株,是采用选择育种的方法经优株选择、无性系造林测定和区域化试验选育而成,具有速生、丰产、活性成分含量高、适应性强等特性。适于各产区营建杜仲果园和速生丰产园,生产杜仲果实和杜仲皮。 Eucommia bark ’Huazhong 4’ is a female plant, which is selected breeding method selection by superior strains, clonal afforestation determination and regionalization test breeding, with fast-growing, high yield, high content of active ingredients, adaptability and other characteristics . Suitable for all producing areas to build Eucommia orchards and fast-growing biodiesel production of Eucommia bark fruit and Eucommia bark.