欢迎访问林业科学,今天是
夏季遮荫改善大田牡丹叶片光合功能的研究
郑国生 何秀丽;
Studies on the Photosynthetic Improvement in the Leaves of Field Tree Peony through Shading Treatment in Summer
Zheng Guosheng;He Xiuli;
林业科学 . 2006, (4): 27 -32 .  DOI: 10.11707/j.1001-7488.20060405