Greenhouse autumn and winter fresh peanut and cherry tomato rotation cultivation method

Abstract

The invention provides a greenhouse autumn and winter fresh peanut and cherry tomato rotation cultivation method. The greenhouse autumn and winter fresh peanut and cherry tomato rotation cultivation method comprises the steps that two kinds of crops are adopted for rotation cultivation, fresh peanuts are firstly planted in autumn and winter, cherry tomatoes are subjected to seedling raising in other greenhouses in winter, and after the fresh peanuts are picked in the spring festival, the cherry tomatoes are transplanted into the greenhouse of the same plot. The fresh peanut cultivation step comprises the core steps of variety selection, seed treatment, cultivation technology and the like. The cherry tomato cultivation step comprises the core steps of variety selection, seed seedling raising, cultivation technology and the like. According to the greenhouse autumn and winter fresh peanut and cherry tomato rotation cultivation method, autumn and winter peanuts are covered with three films in the greenhouse for crop rotation of cherry tomatoes, on the one hand, continuous cropping obstacles are broken, and the utilization rate of greenhouse facilities is comprehensively utilized; and on the other hand, a comprehensive planting scheme of the fresh peanuts and the cherry tomatoes is provided, the utilization rate of the greenhouse facilities is increased, positive significance is achieved in overall increasing the income of farmers, and a novel efficient greenhouse planting mode is provided for the farmers.

Description

technical field [0001] The invention relates to a method for cultivating cherry tomatoes in rotation of fresh peanuts in autumn and winter in greenhouses, in particular to a method for cultivation of cherry tomatoes in rotation of fresh peanuts in autumn and winter in greenhouses suitable for subtropical regions. Background technique [0002] Peanut is a warm-loving crop sown in spring and harvested in summer. The annual peanut planting area in Cixi area exceeds 60,000 mu. It is mainly eaten fresh as vegetables, and the quality of peanuts in early spring and late autumn is particularly fresh. Peanuts are self-marketed varieties, and the quality of peanuts after long-distance transportation is greatly reduced. Therefore, there are few peanuts sold across regions on the market. The open field planting is mainly small arched sheds from the end of March to early April or plastic film covering cultivation from mid-to-late April to mid-to-late July. In recent years, greenhouses ha...

AI Technical Summary

Problems solved by technology

[0005] Although fresh peanuts marketed at staggered peaks have high economic benefits, there are certain defects in planting fresh peanuts on the same piece of land for many years. As a result, several pathogens can reproduce stably; 2. Planting one crop all year round will lead to an imbalance of mineral nutrients in the soil, and some crops that are excessively fertilized will not absorb it, which will lead to problems such as high soil salinity and soil acidification

Fixing the nutrients that the crops like will cause a deficiency, which will eventually lead to an imbalance of nutrients in the soil

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