On the field of hope | Jilin Yongji: Drone fertilization into the mainstream new rice species to help farmland more high yield

CCTV News: Yongji County, Jilin City, Jilin Province, has a suitable climatic conditions. Right now, the 340,000 acres of rice there enters the grouting period, and the last fertilization operation should be launched before the autumn harvest. The plant protection drone fertilizer has gradually replaced the traditional field management method in recent years, becoming a good helper for farmers. Look at the report from the reporter from the head station from the scene.

The last time the drone shows the last fertilization before the autumn harvest

Terminal reporter Sun Jiande: Now, in Tanaka, the last time the leaf fertilizer was applied before the autumn harvest. We see, under the control of the flying hand, several plant protection drones are flying at low altitude, and the layers of rice waves brought out also prompted rice and leaves to swing back and forth. A major advantage of fertilizing the plant protection drone for traditional fertilization is that the front and negative of the leaves can be evenly attached to the fertilizer, which is more effective. The efficiency of plant protection drones can reach 60 acres per hour. Farmers of such scale can complete full coverage of fertilization operations.

The overall growth of rice this year is good. We see, the stems are fertile and thick, the leaves are thick green, and the ears of the rice are arranged neatly and evenly. Local farmers' friends told me that these are necessary conditions for rice yields. According to the agricultural department of Yongji County, the county's grain output this year is expected to reach 850,000 tons, which is slightly higher than last year.

Rice species introduce new help farmers to be more high yield

In Yongji County, large and small family farms have grown to more than 1,800, and large -scale, intensive, and industrialization are the development trends in recent years. Not only that, like this farm I am now, I cooperated with professional agricultural colleges a few years ago to set up rice test bases.

There are several latest rice species. Emerald No. 1, its rice and ears are black -purple, and the rice grains are green.

These new rice species have been tried and cultivated for more than three years to achieve the survival of the fittest. The preserved high -quality rice species have now achieved large -scale planting, which will make the fields achieve higher output.

Source: CCTV

Edit: Wang Weiguang

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