河南省兰考县阎楼乡阎北村蔬菜专业户慧宇,有多年种植韭菜的经验。他种的0.7亩韭菜年亩产5100公斤,加上繁育的韭菜种子收入,年亩收入3375元,获当地“韭菜王”的称号。现将他多年的栽培经验介绍如下。一、选用高产良种。慧宇采用的791韭菜种。这个品种棵大,最大单株重30克。叶鞘粗壮,叶片宽厚肥嫩,最大叶片宽2.3厘米。生 Lankao County, Henan Province Yan Yan Yan North Village, a professional vegetable Huiyu, has many years of experience planting leeks. He planted 0.7 acres of leek annual output of 5100 kilograms, with breeding leek seed income, annual mu income 3375 yuan, the local “leek king” title. Now his years of cultivation experience are as follows. First, the selection of high yielding seeds. Hui Yu used 791 leek species. This species big tree, the largest single plant weight 30 grams. Leaf sheath stout, generous and fat leaves, the largest leaf width of 2.3 cm. Health