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甜高粱Sorghum bicolor(L)Moench公元四世纪传入我国,有一千多年的栽培历史。我国甜高粱资源丰富,分布范围广,但至今未形成大面积种植。生产实践证明,甜高粱由于汁液多,含糖量高,营养充分,不仅是一种较理想的糖源之一,同时由于甜高粱生长迅速,生育期短,需水量少,所以作为再生能具有强大潜力。另外通过近几年来采用了青贮甜高粱饲料喂奶牛,取得了明显的经济效益,所以成为理想的新饲料作物。
Sweet sorghum Sorghum bicolor (L) Moench was introduced to our country in the fourth century AD and has a thousand years of cultivation history. China’s sweet sorghum is rich in resources and has a wide distribution, but so far no large-scale cultivation has been made. Production practice proves that sweet sorghum is not only one of the more ideal sugar sources because of its abundant juices, high sugar content and sufficient nutrition, but also has the following advantages as sweet sorghum grows rapidly, has short growth period and low water requirement. Strong potential. In addition, through the use of silage sweet sorghum feed for cattle in recent years, significant economic benefits have been achieved, making it an ideal new feed crop.