Study on photosynthetic capacity and leaf nitrogen content of main secondary forest-forming species in Heilongjiang Province
FAN Jing1, ZHANG Yu-Hong2
1. College of Agriculture, Heilongjiang University, Harbin 150080;
2. Key Laboratory of Forest Plant Ecology of Ministry of Education, Northeast Forestry University, Harbin 150040
FAN Jing, ZHANG Yu-Hong. Study on photosynthetic capacity and leaf nitrogen content of main secondary forest-forming species in Heilongjiang Province[J]. Bulletin of Botanical Research, 2005, 25(3): 345-347.