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番茄、辣椒和茄子类蔬菜,常因寄生性病害而造成损失。此外,细菌性疾病,如萎蔫病和叶斑病则通过蔬菜的根系而影响其生长。为了培育各种抗病性蔬菜品种,科学家用了极大努力,但目前尚未取得成功的突破。但他们发现,嫁接能提高蔬菜的抗病性。番茄、辣椒和茄子均属茄科植物,因而可行品种内嫁接。他们还发现与这些蔬菜有
Tomato, pepper and eggplant vegetables, often caused by parasitic diseases and losses. In addition, bacterial diseases such as wilting and leaf spot affect their growth through the root system of vegetables. In order to cultivate a variety of disease-resistant vegetable varieties, scientists have made great efforts, but has not yet achieved a successful breakthrough. But they found that grafting can improve the disease resistance of vegetables. Tomatoes, peppers and eggplants belong to solanaceous plants and are thus feasible for grafting. They also found there with these vegetables