番茄是上海郊区的主要蔬菜之一,历年以鲜食与罐藏兼用的大红番茄为主。近几年来,随着品种结构的改变,大红番茄种植面积有所下降,粉红番茄种植面积迅速增加。据上海市蔬菜公司提供的资料,1985年粉红番茄种植面积的比例,已从1983年的33.8％增至49.2％。粉红番茄除少量作蔬菜食用外,更多是作为水果的廉价代用品,深受群众喜爱。栽培面积较大的品种,是从日本引入的“强力米寿”杂种番茄,经多年生产和繁殖,种性退化混 Tomatoes are one of the main vegetables on the outskirts of Shanghai. They are mainly made of red tomatoes, which are used both for fresh food and cans. In recent years, with the change of variety structure, the planting area of ​​red tomatoes has declined, and the area of ​​pink tomatoes has increased rapidly. According to information provided by Shanghai Vegetable Company, the proportion of pink tomato acreage in 1985 increased from 33.8% in 1983 to 49.2%. In addition to a small amount of pink tomatoes for vegetable consumption, more as a cheap substitute for fruits, loved by the masses. Larger cultivated varieties, introduced from Japan, “strong Mishou” hybrid tomato, after years of production and breeding, degenerative mixed