近几年我所从美国、意大利、荷兰、日本等国引进一批西洋芹菜品种,在北京、四川、广东等省市多点试验,筛选出产量高,品质好,容易栽培管理,适栽地区广泛,抗病耐湿、抗寒耐热的几个实心西洋芹菜品种,现将其品种特性及栽培要点介绍如下,供各地试种参考。 一、冬芹:1977年由意大利 In recent years, we have introduced a number of celery varieties from the United States, Italy, the Netherlands, Japan and other countries in Beijing, Sichuan, Guangdong and other provinces more than the test, screening out high yield, good quality, easy cultivation and management, suitable for planting areas Wide range of resistance to moisture, cold hardy heat of several solid celery varieties, now its variety characteristics and cultivation tips are as follows, for reference throughout the trial. First, winter celery: 1977 by Italy