Forests,as a principal component of terrestrial ecosystems,have the huge carbon stock and carbon sink capacity.There are so many studies indicating that forest soil is the largest carbon pool,and play
The variation in foliar nutrient concentrations existed between and within clone sources of radiata pine.The relative contribution of each nutrient varies in the different sources of clones.There is l
Climate change and global warming due to increased concentrations of greenhouse gases,is today one of the most important challenges of sustainable development.One of the most important greenhouse gase
Nitrogen(N)deposition is pojected to rapidly increase particularly in East Asia.Leaf δ15N has been suggested to a strong indicator of ecosystem N status(δ15N increases as ecosystem N saturation progre