A research team led by Prof. Zhang Jiabao from the CAS Nanjing Institute of Soil Science (ISSAS) has just received 28 million yuan (or US$ 3.37 million) from the national Basic Research Program to carry out studies into major processes and regulation measures for the agro-ecological system in China.
The farmland ecosystem is a primary cornerstone for securing food security and farm produce supply in China, says Prof. Zhang, who has carried out studies in the areas of soil water, soil ecology and soil environmental quality, and soil degradation control for many years.
"It is also the material basis for the majority of farmers' livelihood. Under the heavy pressure of the environment, resources and population, it is of strategic significance for China to improve the sustainable production capacity of its farmland ecosystem." Prof. Zhang notes.
With the support from the Chinese government, Prof. Zhang and colleagues will carry out research on basic issues concerning critical process of agro-ecosystem and their impact mechanism on the productivity, resource and environment effect of the farmlands. Based on labs and field stations affiliated to CAS and the Chinese Academy of Agriculture, the studies will be implemented at fixed points, typical regions and across a precipitation and elevation gradient. The objectives of the five-year project are to address such issues as the productivity, stability and ecological and environmental safety, and sustainable development of resources in the modern farmland ecosystem featuring high input and output.
Apart experts from ISSAS, the research team will also include scientists from the Chinese Academy of Agriculture, Zhejiang University, the CAS Institute of Geographic Sciences and Natural Resources Research and the CAS Research Center for Eco-Environmental Sciences.
The National Basic Research Program (also called 973 Program) is China's on-going national keystone basic research program, which is to organize and implement basic research to meet the nation's major strategic needs. It is the third time for ISSAS to preside over a 973 project.