"Mianyang" Jiangyou Rural Revitalizing People: Use "Rich Zinc Rice" to crack the "password" of the green rural industry -remember the member of the Jiangyou Jiangyou Grassroots Committee and the scientific and technological innovation expert Wu Zhongkun

Entering the hybrid rice plantation base of Yongping Village, Yongsheng Town, Jiangyou City, Huang Chengcheng's slices of rice ears are like a golden gold. In the sun, it should be light and shining. In the early autumn, this rice field was full of a good harvest. The joy of this harvest was also overflowing with a 56 -year -old agricultural expert. His name is Wu Zhongkun. No one knows in Yongping Village. Especially when it comes to the development of zinc -rich rice planting, everyone will thumbs up, boasting that he is smart and capable, with perseverance, determination, and vigorous.

Mengsheng Technology Rice

At the hot noon, Wu Zhongkun, a 56 -year -old member of Jiangyou Jiangyou, was sitting by the paddy field and shook a blooming rice ears on the other rice ears to artificial pollination. Speaking of the original intention of scientific research, he was full of emotions and moving.

In 1988, Wu Zhongkun, who graduated from Mianyang Agricultural Higher School, was assigned to teach in an agricultural junior college in Jiangyou. In addition to teaching, he used professional expertise to start a hybrid rice research. "Traditional rice cultivation, farmers are time -consuming and laborious, and the income is not high." Wu Zhongkun once said that farmers are really bitter, rice planting technology is backward, and the output is not high. If you can improve the quality or scientific and technological content of rice, it may help farmers to increase economic income.

In 2005, a investigation report from the Women's and Children's Working Committee of the State Council pointed out the research direction for Wu Zhongkun. The report said that the zinc deficiency of Chinese children is very serious. The proportion of zinc deficiency in infants aged 0-6 years old is as high as 39%, and 60%of school-age children's diet "zinc" intake of only 3-6 mg, only 50%of normal demand. When seeing this survey report, he was both heartache and excited. It was because zinc deficiency may lead to the consequences of poor growth and development of Chinese children and inadequate intellectual development, which affects the long -term development of the country. Increasing the content of zinc can solve problems such as zinc intake of children's diet.

Coincidentally, in 2005, selenium -enriched rice in Enshi and other places in Hubei successively came out, which made Wu Zhongkun more strengthen the research direction of zinc -rich rice. "Since they can develop selenium -rich rice, it will definitely be able to develop zinc -rich rice." Wu Zhongkun said firmly that if everyone can eat zinc -rich rice, it can supplement zinc in the diet and enhance children's physical health in the diet and improve children's health. , Promote intellectual development.

The persistent idea is to support Wu Zhongkun's motivation to go on in heavy teaching and boring scientific research. "5+2" and "White+Black" are the epitome of his life and work. 5 days of classroom teaching, two -day rice field research, collected during the day, and organizing at night. This persistence is more than 20 years.

Deeply cultivate the "rice" road to abandon

It is difficult to see the rainbow without wind and rain, and the research of zinc -rich rice is not smooth. "The most difficult thing is the acquisition of seed resources. To cultivate a high -quality rice variety, you must have high -quality pro -book sources." Wu Zhongkun said that it is necessary to screen the rich yields from mature father and mother. Taste, cultivating individuals with strong ability to absorb zinc nutrition.

In order to obtain the high -quality rice father and mother, Wu Zhongkun went to more than 30 times to visit the Provincial Academy of Agricultural Sciences and the Mianyang Academy of Agricultural Sciences to ask about scientific research issues. Essence He cultivated the various sources obtained in Jiangyou, and he had cultivated more than 60 experimental samples at the same time.

The Lumin Oy Grassroots Committee pays attention to scientific and technological innovation, and has always paid attention to Wu Zhongkun's rice research. From 2008 to 2011, the Democratic League Jiangyou Grassroots Committee provided a total of 22,000 yuan to support the cultivation of zinc -rich rice, and coordinated the Jiangyou Science and Technology Bureau to establish projects on the scientific research project of Rich Rice Rice Rice.

In 2013, Wu Zhongkun's rice-zinc nutritional biological strengthening technical test research made breakthrough progress, and the zinc content of rice was significantly improved, as high as 15.4-23.6mg/kg. He was happy, but when he was consumed, he found that rice rice texture was not good enough. How to better enhance the taste of zinc -rich rice, which made Wu Zhongkun's face sorrow and let him embark on the road of scientific research.

Rich zinc rice prospects are good

"Sorry, this year's zinc -rich rice has been" sold out '. You can book next year. "Wu Zhongkun apologized to the merchants who bought zinc -rich rice. In 2018, Wu Zhongkun's scientific research made a breakthrough again. Obviously trying, he found high -quality Thai rice breeds with jasmine fragrance, which was hybridized with zinc -rich rice father. It is important that the new generation of zinc -rich rice is higher than the output of Thai incense rice.

"This rice mouth is good. It is important to have high nutritional value. It is 3-4 times higher than ordinary rice and zinc content." Ms. Li Guilian, who is in her 40s, always has a good talk. This zinc -rich rice is full and rounded, and the jasmine fragrance exudes the aroma of jasmine during cooking.

"Unexpectedly, the current zinc -rich rice is very popular with diners. The price is 15 yuan per catty." Wu Zhongkun said with a smile, and the joy was overwhelming. The surrounding farmers also requested to join the test species to increase economic income.

The release of scientific research benefits is the transformation of results. In 2021, Wu Zhongkun treated the promotion of scientific research results with an open and inclusive mentality, taking into account dietary nutrition and dining table safety. He decided to cooperate in Xu Qing, a college student from graduating, and circulated more than 40 acres of land in Yongping Village, Yongsheng Town, Jiangyou City, and implemented a large -scale planting zinc -rich rice.

"This year, the zinc -rich rice is expected to produce more than 930 pounds per mu, a total of more than 37,000 pounds, achieving economic benefits of more than 740,000 yuan." Wu Zhongkun said.In the next step, they will choose towns with good natural conditions for comprehensive promotion, allow more rice growers to participate, and implement "five unified" (five unified "(unified provision of species sources, unified technical guidance, unified quality testing, unified prefabricated packaging, unified unified packaging, unified unified packaging, unified uniformlyPlatform sales), creating a technology rice brand, allowing "Jiangyou -Rich Zinc Rice" to the whole Sichuan and nationwide.In recent years, the Jiangyou united front focuses on agricultural quality and efficiency, actively promotes rural revitalization, guarantees the supply of important agricultural products, maintains national food security, actively responds to the fourth consumption upgrade air outlet and opportunities, and promotes the transformation of traditional agricultural industries to advantageous industries.Realize high -quality agricultural development.

(Jiangyou Municipal Party Committee United Front Work Department Zeng Gang)

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