Autumn eggplant, broad bean, early season rice, chufa and green soybean crop rotation organic cultivation method

Abstract

The invention claims an autumn eggplant, broad bean, early season rice, chufa and green soybean crop rotation organic cultivation method and relates to the technical field of crop rotation cultivation. The autumn eggplant, broad bean, early season rice, chufa and green soybean crop rotation organic cultivation method comprises the following steps: (1) selecting an appropriate place and establishing an organic cultivation production base; (2) selecting appropriate varieties; (3) taking every two years as a crop rotation period and performing cultivation by adopting the following crop rotation mode: sequentially cultivating green soybeans, autumn eggplants and vegetable broad beans in the first year, and sequentially cultivating early season rice and chufa in the second year; and (4) performing crop rotation cultivation on the organic eggplants, the vegetable broad beans, the early season rice, the chufa and the green soybeans according to the organic agricultural principle and the organic agricultural product production mode and standard, and improving soil fertility by returning straws to field and retting organic fertilizer. The crop rotation organic cultivation method has the advantages of high practicability and operability and good economic, social and ecological benefits, can be popularized and applied in the midstream and downstream areas of Yangtze River, and is an efficient ecological cycle agricultural cultivation mode.

Description

technical field [0001] The invention belongs to the technical field of crop rotation cultivation, and in particular relates to an organic cultivation method for autumn eggplant, broad bean, early rice, water chestnut and soybean. Background technique [0002] Organic agriculture was first proposed by European countries in the 1920s. After decades of practice and development, it has gradually attracted the attention of governments of various countries. Organic agriculture is one of the good ways to solve the problem of food safety. It is known as "sunrise industry" and has broad market prospects. Organic agricultural products are pure natural, pollution-free, safe and nutritious food, also known as "ecological food", which are produced according to the principles of organic agriculture and the production methods and standards of organic agricultural products, and are certified by organic food certification agencies. Organic cultivation must be produced in accordance with the...

AI Technical Summary

Problems solved by technology

Although rice is a crop resistant to continuous cropping, since the production of organic rice cannot be controlled by chemical agents, long-term continuous cropping will also lead to the accumulation of pathogenic bacteria in the field and increase the density of insect populations. To control the occurrence of pests in the field, various methods such as soaking seeds in Chinese herbal medicine liquid and preventive spraying of botanical pesticides are used to prevent and control pests and diseases. Severely reduced yield, even cultivation failure

Images