番茄是陆续生长结果的蔬菜，其生长期较长，整个生长期需要大量的肥料。但是番茄对肥料又十分敏感，追肥过早、过多、过少、过于集中均不利于番茄丰产。所以合理施肥是番茄高产的一项重要措施。根据我们多年来在生产、示范中摸索出采的经验，要使番茄获得高产的施肥原则提：一? Tomatoes are the result of growing vegetables, the longer the growth period, the entire growing season requires a lot of fertilizer. But tomatoes are very sensitive to fertilizer, dressing too early, too much, too little, too concentrated are not conducive to tomato yield. Therefore, reasonable fertilization is an important measure for high yield of tomato. According to our many years in the production and demonstration of mining experience to find out, to make tomato yield fertilization principle to mention: