Carbon Cycle in the Changing Arid Land of China: Yanqi Basin and Bosten Lake

This book integrates the analyses of organic carbon and carbonate accumulation in soil and lake sediment in a typical arid region of China that has experienced significant climate and land-use changes.

It demonstrates that carbonate accumulation greatly exceeds organic carbon in both soil and sediment. It also shows that intensive cropping with sound land management in the arid land not only increases soil organic carbon sk, but also enhances accumulation of soil carbonate, particularly in...