【摘要】 柱花草在粤北山区推广栽培技术简单,易推广,七年来累计种植面积达7万多亩,社会、经济和生态效益显著。用5～15％比例的草粉代粮养猪,每头可节粮30～34公斤;用2～4％比例的草粉代替谷物饲养AA肉鸡,每只可节约谷物128.23克。更多还原

【Abstract】 During the seven years of application and dissemination of Stylosanthes in the northern mountain areas of Guangdong province, Stylosanthes-growing areas reached a total of more than 70,000 mu. Its cultural techniques are simple and easy to operate, and its social, economic and ecological effects are remarkable; In pig raising, the substitution of 5 to 15 percent of grass powder for grains can cut down the grain consumption for per pig 30 to 34 kilograms, and reduce the production costs; The decreace of grain consumption for per chicken, in AA chicken raising, is 128. 23 grams if the grains are replaced by 2 to 4 percent of grass powder.更多还原