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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 学科主题：Forestry     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Allometry-based estimation of forest aboveground biomass combining LiDAR canopy height attributes and optical spectral indexes 期刊论文 FOREST ECOSYSTEMS, 2022, 卷号: 9 作者:  Yang, Qiuli;  Su, Yanjun;  Hu, Tianyu;  Jin, Shichao;  Liu, Xiaoqiang 收藏  |  浏览/下载：0/0  |  提交时间：2024/03/07 Forest aboveground biomass  Drone LiDAR  Allometric relationship  Power law  Tree height  Vegetation index   Critical climate periods for grassland productivity on China's Loess Plateau 期刊论文 AGRICULTURAL AND FOREST METEOROLOGY, 2017, 卷号: 233, 页码: 101-109 作者:  Koerner, Sally E.;  Peng, CH (reprint author), Northwest A&F Univ, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Peoples R China.;  Cheng, JM;  Peng, Changhui;  Luo, Ruimin 收藏  |  浏览/下载：33/0  |  提交时间：2018/04/12 Aboveground Net Primary Productivity (Anpp)  Partial Least Squares Regression (Pls)  Precipitation  Temperate Grassland  Temperature  Timing Of Climate Variability   Photosynthetic carbon and nitrogen metabolism and the relationship between their metabolites and lipid peroxidation in dwarf bamboo (Fargesia rufa Yi) during drought and subsequent recovery 期刊论文 TREES-STRUCTURE AND FUNCTION, 2015, 卷号: 29, 期号: 6, 页码: 1633-1647 作者:  Liu, Chenggang;  Wang, Yanjie;  Pan, Kaiwen;  Jin, Yanqiang;  Liang, Jin 收藏  |  浏览/下载：93/0  |  提交时间：2016/12/22 TERM SOIL DROUGHT  GLUTAMINE-SYNTHETASE  OSMOTIC ADJUSTMENT  ENZYME-ACTIVITIES  LEYMUS-CHINENSIS  OXIDATIVE STRESS  FIELD CONDITIONS  WATER DEFICITS  HIGHER-PLANTS  ELEVATED CO2