Rice-based cropping systems are prevalent in Asia,accounting for 16%of global nitrogen(N)fertilizer consumption and providing billions of calories[1].Among these,the rice-wheat cropping system(RWCS)stands out as a cri...Rice-based cropping systems are prevalent in Asia,accounting for 16%of global nitrogen(N)fertilizer consumption and providing billions of calories[1].Among these,the rice-wheat cropping system(RWCS)stands out as a critical contributor to global food security,covering an extensive area of 23.5 million hectares(mha)in Asia and sustaining 4.4 billion people[2].展开更多
基金supported by the Youth Innovation Promotion Association of the Chinese Academy of Sciences(Y201956)the National Key Research and Development Program of China(2017YFD0200104)the National Natural Science Foundation of China(30390080)。
文摘Rice-based cropping systems are prevalent in Asia,accounting for 16%of global nitrogen(N)fertilizer consumption and providing billions of calories[1].Among these,the rice-wheat cropping system(RWCS)stands out as a critical contributor to global food security,covering an extensive area of 23.5 million hectares(mha)in Asia and sustaining 4.4 billion people[2].
