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浏览/检索结果: 共9条，第1-9条 帮助 限定条件 发表日期：2020     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 Alteration in enzymatic stoichiometry controls the response of soil organic carbon dynamic to nitrogen and water addition in temperate cultivated grassland 期刊论文 EUROPEAN JOURNAL OF SOIL BIOLOGY, 2020, 卷号: 101, 页码: 11 作者:  Xu, Meng;  Xu, Lijun;  Fang, Huajun;  Cheng, Shulan;  Yu, Guangxia 收藏  |  浏览/下载：122/0  |  提交时间：2021/03/15 Global change factors  Soil microbial communities  Enzyme activity  Soil organic carbon fraction  Cultivated grassland   Effect of humic acid on seedling growth and trace metal accumulation of pak choi (Brassica chinensisL.) cultivated on molybdenum slag-spiked soil 期刊论文 ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2020, 页码: 10 作者:  Chen, Dong;  Meng, Zhong-wen;  Chen, Yi-ping 收藏  |  浏览/下载：157/0  |  提交时间：2020/12/29 Soil amendment  Industrial slag  Antioxidant enzyme  Trace metal  Calcareous soil  Health risk   Agricultural Evolution: Process, Pattern and Water Resource Effect 期刊论文 APPLIED SCIENCES-BASEL, 2020, 卷号: 10, 期号: 15, 页码: 16 作者:  Yan, Fengqin;  Ning, Jia;  Su, Fenzhen 收藏  |  浏览/下载：4/0  |  提交时间：2021/03/18 cultivated land change  land-use change  climate change  remote sensing  water resource  Geographic Information System   Spatialization of Actual Grain Crop Yield Coupled with Cultivation Systems and Multiple Factors: From Survey Data to Grid 期刊论文 AGRONOMY-BASEL, 2020, 卷号: 10, 期号: 5, 页码: 22 作者:  Li, Jingxin;  Zhang, Hongqi;  Xu, Erqi 收藏  |  浏览/下载：19/0  |  提交时间：2021/07/09 actual yield spatialization  grain crop  cultivation system  key factors  accuracy assessment   Tartary buckwheat (Fagopyrum tataricum Gaertn.) landraces cultivated by Yi people in Liangshan, China 期刊论文 GENETIC RESOURCES AND CROP EVOLUTION, 2020, 卷号: 67, 期号: 3, 页码: 745-761 作者:  Song, Yingjie;  Dong, Yumei;  Wang, Jing;  Feng, Jinchao;  Long, Chunlin 收藏  |  浏览/下载：29/0  |  提交时间：2020/03/24 Tartary buckwheat (Fagopyrum tataricum)  Landrace diversity  Tradition knowledge  Cultural uses   Examining earliest identifiable timing of crops using all available Sentinel 1/2 imagery and Google Earth Engine 期刊论文 ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2020, 卷号: 161, 页码: 109-123 作者:  You, Nanshan;  Dong, Jinwei 收藏  |  浏览/下载：27/0  |  提交时间：2020/05/19 Earliest identifiable timing (EIT)  Crops  Random forest  Classifier transfer  Temporal composite  Sentinel  Google Earth Engine   Interactions between biochar and nitrogen impact soil carbon mineralization and the microbial community 期刊论文 SOIL & TILLAGE RESEARCH, 2020, 卷号: 196, 页码: 12 作者:  Li, Shuailin;  Wang, Shuo;  Fan, Miaochun;  Wu, Yang;  Shangguan, Zhouping 收藏  |  浏览/下载：4/0  |  提交时间：2020/05/19 Field  Metabolic quotient  Microbial community  Enzyme activity  Loess Plateau   Rapid decline of the geographically restricted and globally threatened Eastern Palearctic Lesser White-fronted Goose Anser erythropus 期刊论文 WILDFOWL, 2020, 页码: 206-243 作者:  Ao, Peiru;  Wang, Xin;  Solovyeva, Diana;  Meng, Fanjuan;  Ikeuchi, Toshio 收藏  |  浏览/下载：29/0  |  提交时间：2021/08/31 abundance  key sites  migration routes  population trends  telemetry tracking   Optimizing Cropping Systems of Cultivated Pastures in the Mountain-Basin Systems in Northwest China 期刊论文 APPLIED SCIENCES-BASEL, 2020, 卷号: 10, 期号: 19 作者:  Fan, Yao;  Li, Bo;  Dai, Xuhuan;  Ma, Lingxiao;  Tai, Xiaoli 收藏  |  浏览/下载：58/0  |  提交时间：2022/03/01 alfalfa  sowing pattern  grass–  legume intercropping  dynamic feature  community characteristic  mountain–  basin systems