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番茄病毒病是危害番茄的主要病害，培育抗病品种是最有效而无公害的措施。通过选育抗病亲本、复合杂交、用不同毒原进行苗期人工接种鉴定、筛选及田间经济性状选择，培育出两个高抗ＴＭＶ、耐ＣＭＶ，丰产，优质番茄新品种。中蔬５号是中熟粉果常规品种，含Ｔｍ、Ｔｍ２ａ型抗病基因，果形圆正，畸形果及裂果少，较对照品种增产 １０～２６％，已通过北京市、天津市农作物品种审定。中蔬６号是用多父本杂交而成的中熟红果常规品种。节间短、果实大、不易裂果，比对照品种增产１５～３１％。两品种适应性广、适于露地栽培，在保护地种植也表现良好，已在２０余个省市试种示范，深受群众欢迎。
Tomato virus disease is a major disease endangering tomato, cultivating resistant varieties is the most effective and pollution-free measures. Two new high resistant tomato cultivars (TMV, CMV, high yield and good quality) were bred by selection of resistant parental lines, crossbreeding, identification of artificial inoculation with different toxins and selection of field economic traits. Zhongshuang No.5 is a conventional variety of medium ripe fruit powder, containing Tm and Tm2a type disease resistance genes, with round fruit, deformed fruit and cracked fruit, yielding 10-26% more than that of the control cultivars. It has passed Beijing and Tianjin crop varieties Validation. In the No. 6 vegetable is a multi-paternal cross-ripening redcurrant conventional varieties. Internodes short, large fruit, not easy to crack fruit, yield 15 to 31% more than the control varieties. Wide adaptability of two varieties, suitable for open cultivation, planting in protected areas also performed well, in more than 20 provinces and cities try planting demonstration, welcomed by the masses.