nitrogen-fixing tree species 第1页

Carbon and nitrogen storage in monoculture and mixed young plantation stands of Erythrophleum fordii and Pinus massoniana in subtropical China Variations of nutrient contents and its numerical classification among nitrogen-fixing and non-nitrogen-fixing tree species of north deciduous trees Role of nitrogen fixing trees in mixed forest Ⅲ Leaf litter decomposition and its N release of nitrogen fixing tree species Soil microbial community structure of monoculture and mixed plantation stands of native tree species in south subtropical China.