Pilot crop varieties designed to achieve higher output and quality on display at the Chinese Academy of Sciences in Beijing on Monday. (Photo by Zhao Yimeng/chinadaily.com.cn)

Pilot crop varieties designed to achieve higher output and quality on display at the Chinese Academy of Sciences in Beijing on Monday. (Photo by Zhao Yimeng/chinadaily.com.cn)

Pilot crop varieties designed to achieve higher output and quality on display at the Chinese Academy of Sciences in Beijing on Monday. (Photo by Zhao Yimeng/chinadaily.com.cn)

Pilot crop varieties designed to achieve higher output and quality on display at the Chinese Academy of Sciences in Beijing on Monday. (Photo by Zhao Yimeng/chinadaily.com.cn)