论文部分内容阅读
串叶松香草79年引进我国,经23个省区试种,均表现为高产、耐旱耐涝耐瘠薄,营养价值优于玉米和苜蓿,适合南北各地种植,种一次可连收15年,实是饲养牛羊猪兔鸡鸭鱼的上等饲料。去年我所试验田亩产鲜草26350公斤,
Slash leafy herbs introduced to our country in 79 years, the 23 provinces and autonomous regions to try, are manifested as high yield, drought tolerance, waterlogging infertility, nutritional value is better than corn and alfalfa, suitable for planting all over the north and south, It is the best feed for cattle, sheep, pigs, rabbits and ducks. Last year, we experimented with 26,350 kilograms of fresh grass per mu,