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Academician Yuan Longping inspects Xinyang Japonica Hybrid Rice demonstration Base in Tianjin Branch Center

From August 27 to 28, Yuan Longping, academician of the Chinese Academy of Engineering, attended the licensing ceremony of the Xinyang Branch Center of the National Hybrid Rice Engineering and Technology Research Center. and made a special trip to inspect the "Xinyang High-yield demonstration Base of New Japonica Rice varieties" in the Tianjin Branch of the National Hybrid Rice Engineering and Technology Research Center. Accompanied by Bao Wanjun, chairman of Tianlong Company, relevant leaders of Xinyang City, and municipal agricultural experts, Academician Yuan Longping went deep into the field and learned in detail about the experiment and demonstration of new japonica hybrid rice varieties in Xinyang in Tianjin Branch Center.
Academician Yuan Longping successively came to the demonstration sites for high yield of hybrid rice, such as Xiangdian Town of Xixian County, Zilu Town of Luoshan County, No.1 Farm of Luoshan County, and Ganan Office of Pingqiao District. He made a detailed understanding of the planting techniques and yield of hybrid japonica rice in Xinyang, focusing on the demonstration base of a series of new hybrid japonica rice varieties such as "Longyou 1875" in Tianjin Branch Center. Through years of cooperation with Xinyang Institute of Agricultural Sciences, Tianjin Branch has developed a series of new combinations of hybrid japonica rice suitable for popularization in southern Henan. According to the adaptive characteristics of local hybrid japonica rice, two-stage cultivation techniques and late sowing techniques of japonica rice have been jointly carried out, and remarkable results have been achieved. Song Shizhi, deputy director of Xinyang Institute of Agricultural Sciences, introduced the varieties of the Tianjin Branch Center: the new combination selected by the Tianjin Branch Center is particularly suitable for local production, and the ear per mu in the demonstration area is generally between 178000 and 256000. Among them, the average spike of "Longyou 1875" is more than 220000, and the number of grains per ear is 258. according to the seed setting rate of 90% and the number of 1000 grains of 25g, the potential yield per mu is expected to reach more than 1000 kg.
Academician Yuan Longping said: judging from the on-site inspection, the rice output of Xinyang is in the forefront of the country, its large-scale output is no less than that of the Jiangnan region, and the rice production level of Xinyang is among the best in the country. Academician Yuan Longping also highly praised the new series of japonica hybrid rice combinations such as Longyou 1875 of the Tianjin branch center, and hoped that the Tianjin branch center would further strengthen its cooperation with Xinyang area and select more and better excellent combinations of hybrid japonica rice. to further promote the development of hybrid japonica rice in southern Henan.