番茄生理病害不仅影响番茄果实外观品质的好坏,而且也影响到其经济效益。1、畸形果 番茄结畸型果的主要原因是在生育期遇低温,大型畸型果主要产生于花芽分化(2-3片真叶时)及发育时期,即在低温、多肥(尤其是氮素营养过多)、水分及光照充足下,生长点部位营养积累过多,正在发育的花芽 Physiological diseases of tomato not only affect the appearance and quality of tomato fruits, but also affect the economic benefits. 1, the main fruit of tomato fruit deformity is the fruit of low temperature, large deformed fruit mainly occurs in flower bud differentiation (2-3 true leaves) and developmental period, that is, at low temperature, more fertilizer (especially nitrogen Nutrition too much), adequate moisture and light, the growth point of excessive accumulation of nutrients, developing flower buds