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    Development of layered fertilizer amount adjustment device of pneumatic centralized variable fertilizer system
    Yang Qinglu, Wang Qingjie, Li Hongwen, He Jin, Lu Caiyun, Yu Changchang, Lou Shangyi, Wang Yingbo
    2020, 36(1): 1-10. DOI: 10.11975/j.issn.1002-6819.2020.01.001
    Abstract PDF
    Design and experiment of tooth chain compound residual film recovery machine
    Xie Jianhua, Tang Wei, Cao Silin, Han Yingjie, Zhang Yi, Yang Yuxin, Li Kaijie
    2020, 36(1): 11-19. DOI: 10.11975/j.issn.1002-6819.2020.01.002
    Abstract PDF
    Simulation analysis and test on suppression operation process of ridging and film covering machine with full-film double-furrow
    Zhang Shilin, Zhao Wuyun, Dai Fei, Song Xuefeng, Qu Jiangfei, Zhang Fengwei
    2020, 36(1): 20-30. DOI: 10.11975/j.issn.1002-6819.2020.01.003
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    Experiment and optimization of sub-soil liquid fertilizer injection device
    Zhang Dongguang, Zuo Guobiao, Tong Jin, Zhang Zhihong
    2020, 36(1): 31-39. DOI: 10.11975/j.issn.1002-6819.2020.01.004
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    Calibration of discrete element simulation parameters of grapevine antifreezing soil and its interaction with soil-cleaning components
    Ma Shuai, Xu Liming, Yuan Quanchun, Niu Cong, Zeng Jian, Chen Chen, Wang Shuoshuo, Yuan Xunteng
    2020, 36(1): 40-49. DOI: 10.11975/j.issn.1002-6819.2020.01.005
    Abstract PDF
    Design and experiment of test bench for garlic bulbil adjustment and seeding based on bilateral image identification
    Hou Jialin, Tian Lin, Li Tianhua, Niu Ziru, Li Yuhua
    2020, 36(1): 50-58. DOI: 10.11975/j.issn.1002-6819.2020.01.006
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    Effect of different fertilizer shape characteristics on fertilizer sphericity
    Zhang Hongjian, Shi Shaojun, Liu Shuangxi, Wang Zhen, Mu Junlin, Wang Jinxing
    2020, 36(1): 59-66. DOI: 10.11975/j.issn.1002-6819.2020.01.007
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    Analysis of transient pressure pulsation during hydraulic retarder starting process
    Liu Houlin, Zhang Lixin, Dong Liang, Liu Jiawei
    2020, 36(1): 67-73. DOI: 10.11975/j.issn.1002-6819.2020.01.008
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    Influence of middle pier lengths on hydraulic characteristic of outlet conduit in pump system with slanted extension shaft
    Xu Lei, Xia Bin, Shi Wei, Liu Jun, Yan Shikai, Lu Linguang
    2020, 36(1): 74-81. DOI: 10.11975/j.issn.1002-6819.2020.01.009
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    Speed changing control strategy for improving tractor fuel economy
    Zhang Mingzhu, Wang Jiezhong, Wang Jianhua, Guo Zhanzheng, Guo Fuqiang, Xi Zhiqiang, Xu Jiajun
    2020, 36(1): 82-89. DOI: 10.11975/j.issn.1002-6819.2020.01.010
    Abstract PDF
    Elastic foundation beam unified model for ice and frost damage concrete canal of water delivery under ice cover
    Ge Jianrui, Wang Zhengzhong, Niu Yonghong, Wang Yi, Xiao Min, Liu Quanhong, Jiang Haoyuan
    2020, 36(1): 90-98. DOI: 10.11975/j.issn.1002-6819.2020.01.011
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    Effects of land restoration years on physical properties of rocky desertified soil in trough valley of the southeast China karst region
    Li Jianming, Wang Zhigang, Wang Aijuan, Wang Jiale, Wang Ke, Liu Chenxi, Cui Hao, Zhang Pingcang
    2020, 36(1): 99-108. DOI: 10.11975/j.issn.1002-6819.2020.01.012
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    Effects and analysis of straw returning on subsoil microbial community structure in black soil
    Cong Ping, Wang Jing, Dong Jianxin, Li Yuyi, Liu Na, Pang Huancheng
    2020, 36(1): 109-118. DOI: 10.11975/j.issn.1002-6819.2020.01.013
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    Uniform fertilization method based on differential pressure tank
    Hu Xinyu, Yan Haijun, Chen Xin
    2020, 36(1): 119-127. DOI: 10.11975/j.issn.1002-6819.2020.01.014
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    Spatio-temporal evolution and driving forces of rainfall use efficiency in land restoration
    Wang Jing, Yao Shunbo, Liu Tianjun
    2020, 36(1): 128-137. DOI: 10.11975/j.issn.1002-6819.2020.01.015
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    Characteristics of soil wind erosion in new reclaimation land of Mu Us sandy land, China
    Zhou Yanguang, Wu Zifeng, Hu Rina, Li Hongyue, Wang Zhuoran, Hasi Eerdun
    2020, 36(1): 138-147. DOI: 10.11975/j.issn.1002-6819.2020.01.016
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    Estimation methods of phreatic evaporation for different textures in bare soil area
    Liu Peigui, Xia Yan, Shang Manting
    2020, 36(1): 148-153. DOI: 10.11975/j.issn.1002-6819.2020.01.017
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    Vulnerability of drought disaster of maize in China based on AquaCrop model
    Xu Kun, Zhu Xiufang, Liu Ying, Hou Chenyao
    2020, 36(1): 154-161. DOI: 10.11975/j.issn.1002-6819.2020.01.018
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    Rice growth model in China based on growing degree days
    Su Lijun, Liu Yunhe, Wang Quanjiu
    2020, 36(1): 162-174. DOI: 10.11975/j.issn.1002-6819.2020.01.019
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    Spatial distribution of soil salinity in Ugan-Kuqa River delta oasis based on environmental variables
    Meng Lina, Ding Jianli, Wang Jingzhe, Ge Xiangyu
    2020, 36(1): 175-181. DOI: 10.11975/j.issn.1002-6819.2020.01.020
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    Atmospheric correction method of GF-1 data based on Landsat8 product algorithm flow
    Zhang Xiaoyue, Li Linlin, Wang Ying, Zhang Qi, Li Guochun
    2020, 36(1): 182-192. DOI: 10.11975/j.issn.1002-6819.2020.01.021
    Abstract PDF
    An extraction xylem images of Caragana stenophylla Pojark based on K-means clustering and circle structure extraction algorithm
    Wang Haichao, Zong Zheying, Zhang Wenxia, Yin Xiaofei, Wang Xiaorong, Zhang Haijun, Liu Yanqiu, Shi Xin, Wang Chunguang
    2020, 36(1): 193-199. DOI: 10.11975/j.issn.1002-6819.2020.01.022
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    Correlation analysis and modeling of water quality indexes for swine breeding wastewater
    Zhou Hao, Xu Aijun, Zhou Suyin
    2020, 36(1): 200-207. DOI: 10.11975/j.issn.1002-6819.2020.01.023
    Abstract PDF
    Processing capacity of phosphogypsum in rice husk-chicken manure high-temperature composting system
    Xu Zhi, Zhang Yong, Chen Xuejiao, Wang Yuyun
    2020, 36(1): 208-213. DOI: 10.11975/j.issn.1002-6819.2020.01.024
    Abstract PDF
    Effects of intermittent irrigation on reactive transport behavior of chlorpyrifos in paddy field
    Liu Huiyun, Guan Zhuo, Cheng Jianhua, Tang Xiangyu, Xian Qingsong
    2020, 36(1): 214-220. DOI: 10.11975/j.issn.1002-6819.2020.01.025
    Abstract PDF
    Review on rice contamination and its remediation methods by radioactive nuclides in Japan
    Gao Qi, Lin Han, Guan Yingxue, Wang Xiaowen, Zhang Junwei, Xue Youlin
    2020, 36(1): 221-227. DOI: 10.11975/j.issn.1002-6819.2020.01.026
    Abstract PDF
    Ammonia volatilization from winter wheat cropland in Northern China based on a literature analysis
    Kang Fei, Meng Fanqiao
    2020, 36(1): 228-234. DOI: 10.11975/j.issn.1002-6819.2020.01.027
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    Design and experiment of portable thermoelectric power generation system in greenhouse
    Wang Lishu, Wang Lijiao, Qiao Shuaixiang, Xu Yanlin, Jia Hongdan, Xie Xinze
    2020, 36(1): 235-244. DOI: 10.11975/j.issn.1002-6819.2020.01.028
    Abstract PDF
    Regulation for energy-saving operation of energy supply system in plant factory with energy-storage ground-source heat pump
    Shi Huixian, An Wenting, Xu Detian, Tian Qinyu, Zhang Zhonghua, Ren Yike, Ouyang Sanchuan
    2020, 36(1): 245-251. DOI: 10.11975/j.issn.1002-6819.2020.01.029
    Abstract PDF
    Feasibility comparison and optimization on a loop-heat-pipe type PV/T heat pump water heating system in different climatic regions
    Li Hong, Wang Meifang, Zhang Man
    2020, 36(1): 252-256. DOI: 10.11975/j.issn.1002-6819.2020.01.030
    Abstract PDF
    Effect of electric field on flow boiling pressure drop characteristics of R141b in microchannel
    Luo Xiaoping, Peng Zizhe, Liu Qian, Guo Feng, Zhang Jinxin
    2020, 36(1): 257-265. DOI: 10.11975/j.issn.1002-6819.2020.01.031
    Abstract PDF
    Effects of acid treatment conditions on pyrolysis characteristics of corn stovers
    Zhou Zhen, Xiang Ruilong, Tian Hong
    2020, 36(1): 266-273. DOI: 10.11975/j.issn.1002-6819.2020.01.032
    Abstract PDF
    Effects of lignin species and catalyst addition on pyrolysis products
    Ma Zhongqing, Wang Junhao, Huang Ming, Cai Wei, Xu Jialong, Yang Youyou
    2020, 36(1): 274-282. DOI: 10.11975/j.issn.1002-6819.2020.01.033
    Abstract PDF
    Classification of village land types based on suitability and development evaluation
    Tang Xiumei, Liu Yu, Ren Yanmin
    2020, 36(1): 283-291. DOI: 10.11975/j.issn.1002-6819.2020.01.034
    Abstract PDF
    Performance index simulation and analysis of peanut ventilation drying in barrel-shaped fixed bed
    Yan Jianchun, Wei Hai, Xie Huanxiong, You Zhaoyan
    2020, 36(1): 292-302. DOI: 10.11975/j.issn.1002-6819.2020.01.035
    Abstract PDF
    Electrical properties of wheat bran structural layer powder
    Chen Zhongwei, Xia Qing, Huang Qingqing, Sun Jun, Xu Bin, Jiang Song
    2020, 36(1): 303-309. DOI: 10.11975/j.issn.1002-6819.2020.01.036
    Abstract PDF
    Effects of rinsing and mashing on physical and chemical properties of myosin in sea bass
    Lin Wanling, Liu Fangfang, Li Laihao, Wu Yanyan, Yang Shaoling, Huang Hui, Yang Xianqing, Lin Zhi
    2020, 36(1): 310-317. DOI: 10.11975/j.issn.1002-6819.2020.01.037
    Abstract PDF
    Antioxidantion and composition analysis of purified polygonatum sibiricum polyphenols using macroporous resin
    Wu Yonghua, Zhang Jianping, Zhao Jiechang, Chen Anhui, Shao Ying, Liu Enqi
    2020, 36(1): 318-326. DOI: 10.11975/j.issn.1002-6819.2020.01.038
    Abstract PDF

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