Abstract
This paper uses the year data from 1998 to 2009, according to the MIMIC model in structure equation model to construct the adaptability system model of China's climate change to grain production, and makes an empirical research, found that sows area, the consumption of chemical fertilizers, agricultural water conservancy construction expenditure and the rainfall affects the maximum on grain production yield fluctuation of our country ; then according to the estimation results calculated the latent variable intensity fluctuation of grain yield, found that the grain production fluctuation of output intensity in future is further toward the positive trend.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.