In the yangtze district triangle, on the edge of the lake, the sound of the “bummed” drone wings broke the silence in the rice shrimp field。
"i swung more than 8,900 acres of land, managed by prawn rotation, and it's the lobster harvest season." the head of the professional cooperative for farming in yongshu county, jiang ying, said that rice shrimp rotations had to cover shrimp and fields, and thanks to various modern agricultural machines, they were able to achieve a scalable and integrated plant。
As an example of the daily baiting work carried out, the cooperative used to feed lobsters by artificial baiting, with its crew carrying small boats to the surface of the compartments, completing a 100-acre rice shrimp field for approximately four hours, and now with drones five minutes to complete, it is also possible to plan the route intelligently to avoid leakages and low drops。
In a self-presentation by yuan, a manager in the triangular farming sector, the rice shrimp rotation not only achieved the “one-on-one harvest”, but also reduced the use of fertilizers through the return of lobster baits and faeces as fertilizer. The fact that lobster is a natural “water quality detector” and that a small pollution would result in a “strike” also forces farmers to adopt a more scientific green system of care。
According to statistics, more than 30 thousand acres of rice shrimp have been built in recent years, with an area of 300,000 acres grown throughout the county. The crawfish industry, which is constantly being repaired, directly leads to the employment of 12,000 people and increases in income at home。
Liu guoyong, a 51-year-old fisherman who had been recruited five years ago by local agricultural cooperatives as a “professional farmer” for lobster, now manages over 100 acres of rice shrimp fields. Liu quyong said that he had regularly participated in training to manage shrimp fields in a greener, non-hazardous manner since becoming a farmer. "i help the cooperative with the rice shrimp field in the first half of every year, making 40,000 more."
Peasants in yongshu county triangle in jiangxi province are harvesting shrimp in the fields. Xinhua news reporter yu kang
The “paddy+” integrated cropping model is characterized by different resource endowments. In the village of shuda, jinjiang town, yujiang district, jiangxi quan city, a village of 58 years old, hong jianying, managed 25 acres of rice fields. She stated that the business was sold to the company on pre-signed orders when the crust and rice matured, without fear of being difficult to sell and with a high return of $34,000 gross per acre。
The assistant manager-in-chief of jiangxi's nonon state eco-agriculture development limited, which had an agricultural order with the surrounding villagers, xi penghui said that they were not only well received by domestic consumers, but also to overseas markets such as russia, which produced a finely processed product, such as cassiterite and prefabricated vegetables。
The “paddy+” integrated farming model makes farmers more “earners”. According to statistics, rice fish farming in all of jiangxi province has exceeded 3 million acres, forming a variety of characteristics, such as rice shrimp, rice straw and frogs, and growing food efficiency among farmers。
