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“目前,我国玉米生产技术与市场需求存在很大矛盾。”日前,在广西农科院玉米研究所学术交流暨50周年成果展示活动中,中国农科院作物科学研究所研究员张世煌如此表示。作为国家玉米产业技术体系首席科学家,张世煌认为,虽然近年来我国农业科研投入大幅增加,但许多成果却不能在生产上应用,“这不能不引起我们深思”。过去20余年,我国玉米种植面积增加近1000亿平方米,总产量以每年2.9%的速率增加,
“At present, there is a big contradiction between China’s corn production technology and market demand.” Recently, Zhang Shhuang, a researcher at the Institute of Crop Science of the Chinese Academy of Agricultural Sciences, said in a presentation on the achievements of the academic exchange and the 50th anniversary of the Institute of Maize Institute of Guangxi Academy of Agricultural Sciences . As the chief scientist of national corn industry technology system, Zhang Shijhuang believes that although the input of agricultural science and technology in China has increased substantially in recent years, many achievements can not be applied in production. “This can not but cause us to think deeply.” Over the past 20 years, China’s corn acreage has increased by nearly 100 billion square meters and its total output has increased at a rate of 2.9% per annum.