结球甘兰一般简称甘兰,在我国有悠久的栽培历史,分布广,栽培面积大。内蒙古自治区的气候很适宜甘兰生长,分布遍及全区,尤以西部区和呼伦贝尔盟的面积最大,单位面积产量最高,为供应期(包括贮藏期)最长的一种蔬菜。“二虎头”具有适应性强、晚熟、丰产、适宜贮藏等特性,为西部区广泛栽培的重要 Clover commonly known as sweet orchid, in our country has a long history of cultivation, widely distributed, large cultivation area. Inner Mongolia Autonomous Region climate is very suitable for the growth of kalelan, distributed throughout the region, especially in the western region and Hulun Buir League the largest area, the highest yield per unit area for the supply period (including the longest storage period) of a vegetable. “Two tigers” with adaptability, late maturity, high yield, suitable for storage and other characteristics of the Western Region is widely cultivated important