Volume 38,Issue 6,2021 Table of Contents

   
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Contents

Evolution and prospect of systematic cognition on the cultivated land resources
  HU Yueming, YANG Hao, ZOU Runyan, SHI Zhou, WU Wenbin, WU Lun, WANG Lu, REN Xiangning, XIE Yingkai, REN Shaobao, ZHU Zhiqiang, XIONG Changsheng, XIE Xia
  2021,38(6):937-945 [Abstract]  [View PDF(11.59 M)]  [HTML]
  
Research on the rapid optimization of the layout of permanent basic farmland based on quantity, quality, and ecology
  LIANG Xiaoling, WANG Lu, LI Cheng, CAI Yiyong, REN Shaobao, KE Chunpeng
  2021,38(6):946-956 [Abstract]  [View PDF(4.38 M)]  [HTML]
  
Agricultural function and landscape change in the Pearl River Delta since reform and opening up
  HE Ke, YE Changdong, CHEN Dangran, HUANG Anda
  2021,38(6):957-966 [Abstract]  [View PDF(3.25 M)]  [HTML]
  
High precision mapping of soil organic carbon based on multivariate composite model in Guangdong Province
  REN Xiangning, WANG Lu, LIN Fuying, CHEN Shuying, HU Yueming
  2021,38(6):967-979 [Abstract]  [View PDF(8.23 M)]  [HTML]
  
Changes in soil acidity under different land use in Zengcheng District, Guangdong Province
  CAI Zejiang, YU Qiangyi, WU Wenbin, WEN Shilin
  2021,38(6):980-988 [Abstract]  [View PDF(2.59 M)]  [HTML]
  
Spatial distribution and influencing factors of soil available silicon in farmland cultivated layers in Conghua District
  QU Yue, MA Tao, HU Yueming, LIU Luo, SUN Xiaolin
  2021,38(6):989-998 [Abstract]  [View PDF(9.12 M)]  [HTML]
  
Spatial and temporal variations in soil erosion sensitivity in Danjiangkou City
  MA Fangzheng, YU Xingxiu, HU Yanxia, LI Mingwei, CHENG Si, WANG Xingfeng, XIAO Juanhua
  2021,38(6):999-1009 [Abstract]  [View PDF(4.39 M)]  [HTML]
  
Temporal and spatial evolution and prediction of carbon stocks in Yili Valley based on MCE-CA-Markov and InVEST models
  SHI Mingjie, WU Hongqi, JIA Hongtao, ZHU Lei, DONG Tong, HE Panxing, YANG Qiangjun
  2021,38(6):1010-1019 [Abstract]  [View PDF(8.26 M)]  [HTML]
  

Contents

Optimal layout of county scale monitoring points for cultivated land quality based on Cokriging
  KUANG Shan, HU Yueming, LIU Zhenhua, YANG Hao, LIU Luo, XIE Yingkai
  2021,38(6):1020-1028 [Abstract]  [View PDF(3.68 M)]  [HTML]
  
Design of integrated space-air-ground farmland quality monitoring mobile laboratory
  ZHANG Feiyang, HU Yueming, XIE Yingkai, XIE Jianwen, XIAO Jiaming, FENG Ning, ZHOU Lianqing, SHI Zhou
  2021,38(6):1029-1038 [Abstract]  [View PDF(8.06 M)]  [HTML]
  
Evaluation index system of cultivated land quality and productivity: A case study of Binyang County, Guangxi
  ZHANG Ying, FENG Xueke, REN Shaobao, YOU Xiaomin, YU Chen
  2021,38(6):1039-1050 [Abstract]  [View PDF(13.11 M)]  [HTML]
  
Spatial variation evaluation of cultivated land quality from the perspective of crop rotation for a typical lateritic red soil farming area in south China
  LIU Yuan, CAI Zejiang, YU Qiangyi, WU Wenbin, ZHOU Qingbo
  2021,38(6):1051-1063 [Abstract]  [View PDF(9.45 M)]  [HTML]
  
Performance evaluation of cultivated land occupation compensation balance policy in Guangdong Province from the perspective of time and space
  LI Jing, ZHANG She, HU Yueming, WU Kening
  2021,38(6):1064-1073 [Abstract]  [View PDF(1.60 M)]  [HTML]
  
Gully distribution monitoring based remote sensing and key driving factors in the catchment scale of Mollisol region
  WEN Yanru, YU Qiangyi, YANG Yang, ZHANG Bin, WU Wenbin
  2021,38(6):1074-1083 [Abstract]  [View PDF(4.72 M)]  [HTML]
  
Extraction of abandoned farmland based on MaxEnt model: A case study of Wusheng County, Sichuan Province
  LUO Yahong, GONG Jianzhou, LI Tianxiang, HU Yueming
  2021,38(6):1084-1093 [Abstract]  [View PDF(4.98 M)]  [HTML]
  

Contents

Comparison of Cd bioavailability determination methods and the risk control value of Cd for typical Cd-contaminated paddy soils in Guangdong
  LI Jihong, NIE Datao, LIU Mengnan, MAO Xiaoyun, LIAO Zongwen, CHEN Xian
  2021,38(6):1094-1101 [Abstract]  [View PDF(1.47 M)]  [HTML]
  
Dynamic monitoring of ecological environment quality of Hainan Island based on improved remote sensing ecological index
  FU Jie, WANG Ping, ZHANG Qing, LI Xingrong, TIAN Yanqin
  2021,38(6):1102-1111 [Abstract]  [View PDF(5.17 M)]  [HTML]
  
Dynamic monitoring of ecological and environmental quality of the Nanliu River basin, supported by Google Earth Engine
  YANG Kunshi, LU Yuan, WENG Yuemei, WEI Lizhen
  2021,38(6):1112-1121 [Abstract]  [View PDF(7.61 M)]  [HTML]
  
Risk assessment and spatial distribution characteristics of heavy metals in soil of typical vegetable planting areas in Wuqing
  SU Huiyue, WANG Lu, QIAN Huan, HAN Yuejiang, LIU Jiangchuan
  2021,38(6):1122-1131 [Abstract]  [View PDF(10.63 M)]  [HTML]
  

Contents

Research on filling methods of missing data in cultivated land quality evaluation
  CHEN Yu, ZHOU Wu, HU Yueming, XIE Jianwen
  2021,38(6):1132-1141 [Abstract]  [View PDF(5.29 M)]  [HTML]
  
Evaluation of village development potential and village classification by multi-source data
  ZHU Ze, YANG Hao, HU Yueming, CHEN Feixiang, KE Chunpeng
  2021,38(6):1142-1151 [Abstract]  [View PDF(4.97 M)]  [HTML]
  
High-efficient analysis system for massive data of alpine grassland based on Hive
  LI Liangdan, YE Sha, XIE Xia, HU Yueming, XIE Jianwen, ZHOU Wu, YOU Xiaomin
  2021,38(6):1152-1163 [Abstract]  [View PDF(55.45 M)]  [HTML]