目前我国栽培的芹菜品种主要有两种类型:一类是实心类型,主要栽培的品种有津南实芹、河南玻璃脆、意大利冬芹、意大利夏芹等,主要特点是生长速度快、香味浓、抗性强,适宜四季种植;另一类是西芹类型,主要有日本西芹、荷兰西芹和美国西芹等品种,该类型品种的特点是香味淡、耐 At present, there are mainly two types of celery cultivars cultivated in our country: one is solid type, and the main cultivated varieties are Jinnan real parsley, Henan glass crisp, Italian parsley, Italian parsley, etc. The main characteristics are the fast growing speed, Strong resistance, suitable for four seasons planting; the other is the type of celery, mainly Japanese celery, celery and celery Holland and other varieties, the type of species is characterized by light, resistant