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一、番茄对土壤的要求番茄适应性强,耐旱、耐盐碱能力较强。番茄的根系发达,主根可深达150厘米,横向展幅为250厘米左右,根群主要分布在20～50厘米土层中,对土壤通气条件要求较高,在排水良好、富含有机质的黏壤土上栽培能获得较高产量。番茄忌连茬,同茄科作物轮作需间隔3～4年以上,以减轻病害,前茬为葱、蒜、韭菜等“辣茬”最好。
First, the tomato requirements of the soil Tomato adaptability, drought tolerance, salt and alkali ability. Tomato root system developed, the main root can be as deep as 150 cm, horizontal width of about 250 cm, the root mass is mainly distributed in 20 to 50 cm soil layer, soil aeration requirements higher, well drained, rich in organic matter viscosity Loam soil cultivation can get higher yield. Tomato avoid boiled stubble, with the solanaceous crop rotation interval of 3 to 4 years to reduce disease, the former crop of onions, garlic, leeks, etc. “spicy stubble,” the best.