The so-called "water without rice" is the introduction of irrigation water, and completely through the rice fields, this way can really not apply fertilizer without drugs? Details to understand:
The “Water and Rice†planting method invented by Xue Fei, a young farmer from Changshu City, Jiangsu Province, has been successfully tested. The technology of the innovative rice-shrimp co-production system and breeding method has also obtained the patent certificate issued by the State Intellectual Property Office.
Xue Fei said that in fact, the cultivation mode of this pollution-free rice is very simple. The infrastructure is built, and the cofferdam is built up to more than one meter. The rice is like planting on the bottom of the river. By regularly introducing irrigation water from the nearby Kuncheng Lake and completely flooding the rice fields, the pests in the field will be completely drowned in the 24-hour “spa periodâ€, while the grass carp and river prawn that are usually cultured in the canals can also be eaten. When weeds are removed, the manure can increase the fertilizer in the field and eliminate the use of quick-acting fertilizers. Throughout the planting period, only 6 times of "spa" with ordinary irrigation water can produce pure natural and pollution-free rice.
Quick comment: The masses have wisdom and the masters are in the private sector. This method of water-free rice cultivation is very novel, and areas where water is abundant enough can be tested. But Xiaobian has doubts, water can drown pests, can not flood the disease such as rice blast? Do not use fertilizer to provide a comprehensive balance of crop nutrients, can the output be guaranteed?
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