Construction method for planting rice and breeding crab, fish and goose in inland arid region

Abstract

The invention relates to a construction method for planting rice and breeding crab, fish and goose in an inland arid region. The method comprises the following steps: selecting suitable rice and river crab varieties; selecting a rice field fit for breeding; digging an annular furrow and setting anti-escape facilities; cultivating rice; stocking juvenile crabs; managing the rice field cultivation; managing the river crab breeding; putting in chub; and stocking Sichuan white gooses. According to the method, the mutualistic symbiosis of rice, river crab and chub is supplied in a rice growth season; after the rice is harvested, the green organic cyclic part of mutualistic symbiosis of rice field and Sichuan white gooses can reduce the cost of planting and breeding in the rice field, can increase the additional value of the rice field and has the characteristics of capabilities of increasing the additional value of the rice field and fully utilizing the rich water resources in the rice planting area in the inland arid region, large planting area of the rice field, less per capita rice field and low per capita income; the manpower and water resources are fully utilized; the requirement of urban people for enjoying green organic food can be met; the cost of planting rice and breeding crab, fish and goose in the rice field can be lowered; the additional value of the rice field is increased; the income of local villager is increased; the local economy is developed.

Description

technical field [0001] The invention relates to a construction method for planting rice and raising crabs, fish and geese in inland arid areas, belonging to the field of planting and breeding. Background technique [0002] The rice planting area in Hotan, Xinjiang is about 110,000 mu. It is the main crop in Hotan. However, due to backward management and cultivation techniques, the rice yield is low and cannot effectively increase the income of local farmers. Taking Charbag Village, Jiahanbag Township, Moyu County, Hotan Prefecture as an example, there are 880 mu of cultivated land, including 620 mu of paddy fields. 25%. In addition, the local per capita arable land is 0.95 mu, and the contradiction between more people and less land is very prominent. However, the local industry develops slowly, and there is no environmental pollution problem. At the same time, it cannot absorb the employment of local villagers well. It is necessary to reduce the cost of rice planting and c...

AI Technical Summary

Problems solved by technology

These patents mainly focus on the breeding technology of rice crab or rice fish, and there are no patents and methods for the compound culture of rice crab and fish and the compound culture of rice crab, fish and goose to form a virtuous cycle

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