Comprehensive cultivation of rice fields, Hunan, realizing money and grain

[ China Agricultural Machinery Industry News ] As a major rice producing province, how does Hunan solve the contradiction between the country's "required grain", the peasants' "requiring money" and the ecological "green", and the goal of achieving stable grain income? Recently, Hunan Province's rice field comprehensive breeding work promotion site proposed that the comprehensive cultivation of paddy fields through the docking and integration of rice cultivation techniques and aquaculture technology, so that the two industries, one water, dual use, one field and two harvest, grain A win-win situation is a good way for the sustainable development of agriculture and rural areas, and it is worth promoting. It is difficult to increase farmers' incomes in the main grain producing areas and grain farmers. It was pointed out that Hunan will realize the comprehensive cultivation of rice fields of 5 million mu in 2020.

Comprehensive cultivation of rice fields, Hunan, realizing money and grain

In recent years, under the joint guidance of the Agricultural Technology Extension Station of Hunan Province and the Fisheries Department of the Provincial Animal Husbandry and Fishery Bureau, the comprehensive breeding area of ​​rice fields in the province has exceeded 2 million mu, and many counties (cities) have developed innovative breeding models according to local conditions. A large number of technical systems that can be replicated and promoted. For example, in the Dongting Lake area such as Nanxian County and Datong Lake, the “rice-shrimp continuous cropping” was changed to “rice-shrimp cooperative”, “one rice and one shrimp” was changed to “one rice and two shrimps”, and “rice-based” was changed. The "three reforms" of "the combination of rice and shrimp" integrated and innovated the "rice-shrimp co-production" breeding model, overcoming the contradiction between shrimp farming and rice planting; Suining County, Jidong County and other places inherited the "rice symbiosis" three-dimensional The breeding model, rice in the field, raising water in the water, and setting up the melon on the shelf, the three-dimensional ecological agriculture is initially formed, and the potential for increasing farmers' income is further enhanced.

Ouqiuqiu, a group of 7 in Datuncheng Village, Nanzhou Town, Nanxian County, is one of the beneficiary farmers of “rice-shrimp farming”. In April 2016, the Nanxian Golden Fruit Rice Planting Professional Cooperative, which he was responsible for, developed 300 mu of “one rice, three shrimps” ecological species, and the yield of rice reached 521 kg/mu, which was the same as that of conventional rice, and the average income of crayfish was 3,500 yuan, the cooperative annual net income of 850,000 yuan.

Liu Zonglin, director of the Hunan Provincial Agricultural Committee, said that the comprehensive breeding of rice has found an effective way to protect the "rice bag" and the "money bag". It is a breakthrough for Hunan to promote the structural reform of the agricultural supply side. In the next step, Hunan will focus on the planning, technology integration, pilot demonstration, brand building, mechanism innovation, etc., and focus on solving the problems of insufficient scale, insufficient promotion and insufficient efficiency to promote the comprehensive breeding of rice fields in the province. Good and fast development.