Agronomist devotes himself to study new varieties of stubborn corn

Anshan Daily News (Reporter Zhu Qiu) Haicheng retired senior agronomist Xu Enhong, devoted 15 years to the study of non-GM transgenic corn varieties. Recently, the new breed passed the examination of the National Patent Office.

For a long time, locusts have caused great harm to the quality and yield of corn. Farmers have made the worm's harms vividly into a jingle: “Bug bites, wind blows, low yields, and low income.” Worked on the agricultural science and technology front 40 Xu Enhong was deeply saddened by the year. In order to develop a new type of corn resistant to glutinous maize, Xu Enhong, 63, not only used up all his savings, but also borrowed money from relatives and friends. He invested 320,000 yuan to build the Haicheng Fengle Breeding Research Institute. Today, Xu Enhong has developed 51 hybrid varieties that are resistant to waxy maize. According to different fathers and mothers, more than 23,000 combinations have been produced. Not only are there varieties suitable for the northeast region, but also early-maturing, mid-mature and late-maturing varieties suitable for the south. Other varieties, among them, 94 varieties of corn double rod rate reached 92%.

The successful development of new non-transgenic maize varieties has reduced the aphid's hazard rate from more than 93% to less than 30%. Compared with Liaoning Liaodan No. 16 corn, it can increase production by more than 100 kg per acre and will end biological and chemical flood prevention. The history has enabled agricultural products to meet green food requirements and open access for corn exports.

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