There are ways for villagers to raise fish in rice fields to increase their income and become rich.

Recently, driven by Duo Ruxiang, almost every household uses rice fields to raise fish in Jinzhu Village, Dadukou Town, Naxi District, Luzhou City. The output of rice field fish in the village exceeds 150,000 kilograms, with an income of more than 2 million yuan. The villagers increased their income by more than 1000 yuan and more than 50,000 yuan. Jinzhu Village became the "Rice Fish Village" of Naxi District.

It is reported that this year's 57-year-old Duo Ruxiang, as Jinzhu Village eight group leader has been nearly 20 years. Ten years ago, most young people in the village chose to go out to work, while the family expenses of the elderly who stayed at home mostly depended on the income of their children working outside. Especially seeing that villagers need to buy fish at farmers 'markets for happy events at home, Duo Ruxiang was inspired: "Others can make money by professional fish farming, why don't we use rice field fish farming to meet our own needs?" In 2005, Duoruxiang took the lead in stocking crucian carp, grass carp and silver carp in proportion in 5 mu of paddy field after simply reinforcing the ridge of rice field relying on the abundant water resources of Jinzhu Village. In order to make the fish in the rice field have a "comfortable nest", he dug a trench or water pit with a depth of 1 meter and an area of no more than 10 square meters in the center or near the wall of each rice field to meet the fish's swimming needs.

In the breeding process, many such as Xiang found: in case of high temperature weather, to timely add new water, to prevent high temperature dead fish; rainy days to timely check the safety of water inlet and outlet, to prevent escape fish. Due to scientific stocking and fine management, the rice field fish obtained a bumper harvest, with an average yield of more than 75 kg per mu. In that year, his rice field fish income reached 500 yuan per mu. Seeing that Duo Ruxiang had a bumper harvest of rice field fish, villagers also joined in rice field fish farming one after another. This year, there are more than 500 rice field fish farming households in the village, and the rice field fish breeding area is nearly 2000 mu.

In order to make all villagers who cultivate rice field fish profit from it, Duo Ruxiang takes the lead in establishing "Golden Bamboo Rice Field Fish" Breeding Professional Cooperative, implements unified stocking, strict fish species specification and appropriate density, and implements unified management and unified sales to guarantee the interests of members; leads the cooperative members to attach importance to rice cultivation, and strives to realize double harvest of rice and fish according to the principle of "rice as the main part and fish as the supplement" of rice fish culture in rice field.

Duoruxiang said that fish farming in paddy field is an income-increasing mode with small investment, quick effect and high benefit. Through fish farming, overwintering pests and weeds in paddy field can be eliminated, which can not only make full use of water resources, but also save fertilizer money; biological pesticides are used to improve the ecological quality of rice, promote high yield of rice, and truly realize double harvest of fish and rice. It is reported that this year Jinzhu Village rice field fish yield per mu more than 75 kilograms, high-quality rice yield per mu also reached 450 kilograms, rice field fish farming farmers average income per mu up to 3000 yuan, farmers have obtained real benefits.