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浏览/检索结果: 共2条，第1-2条 帮助 限定条件 内容类型：会议论文     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Correlation between Light Quality and Photosynthetic Characteristics of Leaves in Canopy of Apple Tree 会议论文 Beijing, DEC 12-13, 2009 作者:  Liu Wei;  Su Chunjiang;  Zhang Guanglun 收藏  |  浏览/下载：7/0  |  提交时间：2020/07/10 correlation  canopy  light quality  photosynthetic characteristics   Comparative study on the water characteristics of Populus euphratica with different depths of underground water in the foreland of Takelamakan Desert 会议论文 International Conference on Ecosystems Dynamics, Ecosystem-Society Interactions, and Remote Sensing Applications for Semi-Arid and Arid Land, HANGZHOU, PEOPLES R CHINA, OCT 24-27, 2002 Zeng; FJ; Zheng; XM; Foetzki; A; Li; XY; Runge; N 收藏  |  浏览/下载：8/0  |  提交时间：2011/08/23