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    Autonomous operation path planning method for unmanned agricultural machinery
    Zhai Weixin, Wang Dongxu, Chen Zhibo, Dong Liang, Zhao Xin, Wu Caicong
    2021, 37(16): 1-7. DOI: 10.11975/j.issn.1002-6819.2021.16.001
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    Study on temperature field of grain piles in underground grain silos lined with plastic
    Zhang Xiangxiang, Zhang Hao, Wang Zhenqing, Chen Xi, Chen Yan
    2021, 37(16): 8-14. DOI: 10.11975/j.issn.1002-6819.2021.16.002
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    Dynamic characteristics analysis of the gear reducer of ring mold granulators
    Na Risu, Jia Kaifa, Li Xin, Li Shuai, Zhang Weiguo
    2021, 37(16): 15-23. DOI: 10.11975/j.issn.1002-6819.2021.16.003
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    Preparation of double-barreled ion-selective microelectrodes
    Li Jinhai, Xue Lin, Zhou Qiao, Huang Lan, Wang Zhongyi
    2021, 37(16): 24-30. DOI: 10.11975/j.issn.1002-6819.2021.16.004
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    Effects of different spray additives on droplet deposition characteristics during plant protection UAV spraying operations
    Lan Yubin, Shan Changfeng, Wang Qingyu, Liu Qi, Yang Chenglei, Xie Yingjie, Wang Guobin
    2021, 37(16): 31-38. DOI: 10.11975/j.issn.1002-6819.2021.16.005
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    Rapid estimation of camellia oleifera yield based on automatic detection of canopy fruits using UAV images
    Yan Enping, Ji Yu, Yin Xianming, Mo Dengkui
    2021, 37(16): 39-46. DOI: 10.11975/j.issn.1002-6819.2021.16.006
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    Comparison of three water stress algorithms based on the integration platform of wheat model algorithms
    Chen Xianguan, Feng Liping, Bai Huiqing, Yu Weidong
    2021, 37(16): 47-57. DOI: 10.11975/j.issn.1002-6819.2021.16.007
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    Effects of different improvement measures on soil fertility and the tomato quality of facilities vegetables
    Fan Shuanxi, Cui Jiaxi, Li Dan, Fu Lintao, He Xiaoyun, Wen Jie
    2021, 37(16): 58-64. DOI: 10.11975/j.issn.1002-6819.2021.16.008
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    Experimental study on reverse osmosis concentrate treatment based on Fertilizer-Drawn Forward Osmosis
    Juan Liu, Juncang Tian, Ming Li
    2021, 37(16): 65-71. DOI: 10.11975/j.issn.1002-6819.2021.16.009
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    Experimental study on irrigation water warming system based on solar photovoltaic/thermal technology
    Zhang Jinzhu, Wang Qin, Wang Zhenhua, Xu Xin
    2021, 37(16): 72-79. DOI: 10.11975/j.issn.1002-6819.2021.16.010
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    Temporal and spatial evolution of rainfall concentration and its influencing factors in Northwest China
    Jia Lu, Yu Kunxia, Deng Mingjiang, Li Peng, Li Zhanbin, Shi Peng, Xu Guoce
    2021, 37(16): 80-89. DOI: 10.11975/j.issn.1002-6819.2021.16.011
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    Hydraulic sediment characteristics test and mechanism analysis of a new type of anisotropic flow sedimentation basin
    Li Lin, Fu Hailin, Tan Yihai, Pei Jiansheng, Zhang Jun
    2021, 37(16): 90-98. DOI: 10.11975/j.issn.1002-6819.2021.16.012
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    Construction and application of comprehensive drought index in different steppe types
    Zhao Shuixia, Wang Wenjun, Wu Yingjie, Li Wei, Quan Qiang
    2021, 37(16): 99-107. DOI: 10.11975/j.issn.1002-6819.2021.16.013
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    Development of the partition variable irrigation system for greenhouse planting Fritillaria cirrhosa
    Liao Min, Su Chao, Zhang Yu, Yang Yajun, Zhang Qiang
    2021, 37(16): 108-116. DOI: 10.11975/j.issn.1002-6819.2021.16.014
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    Image segmentation of maize stubble row based on SVM
    Wang Chunlei, Lu Caiyun, Li Hongwen, He Jin, Wang Qingjie, Jiang Shan
    2021, 37(16): 117-126. DOI: 10.11975/j.issn.1002-6819.2021.16.015
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    Apple fruit recognition in complex orchard environment based on improved YOLOv3
    Zhao Hui, Qiao Yanjun, Wang Hongjun, Yue Youjun
    2021, 37(16): 127-135. DOI: 10.11975/j.issn.1002-6819.2021.16.016
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    Detection of group-housed pigs based on improved CenterNet model
    Fang Junlong, Hu Yuhang, Dai Baisheng, Wu Zhidong
    2021, 37(16): 136-144. DOI: 10.11975/j.issn.1002-6819.2021.16.017
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    Rice pest identification in natural scene based on lightweight residual network
    Bao Wenxia, Wu Dezhao, Hu Gensheng, Liang Dong, Wang Nian, Yang Xianjun
    2021, 37(16): 145-152. DOI: 10.11975/j.issn.1002-6819.2021.16.018
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    Spatial distribution extraction of alfalfa based on Sentinel-2 and GF-1 images
    Bao Xuying, Wang Yan, Feng Qisheng, Ge Jing, Hou Mengjing, Liu Changyu, Gao Xinhua, Liang Tiangang
    2021, 37(16): 153-160. DOI: 10.11975/j.issn.1002-6819.2021.16.019
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    Recognition of cotton terminal bud in field using improved Faster R-CNN by integrating dynamic mechanism
    Chen Keyi, Zhu Longfu, Song Peng, Tian Xiaomin, Huang Chenglong, Nie Xinhui, Xiao Ailing, He Liangrong
    2021, 37(16): 161-168. DOI: 10.11975/j.issn.1002-6819.2021.16.020
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    Estimation of individual tree parameters of plantation economic forest in Hainan Boao based on airborne LiDAR point cloud data
    Gao Linghan, Zhang Xiaoli, Chen Yuanyuan
    2021, 37(16): 169-176. DOI: 10.11975/j.issn.1002-6819.2021.16.021
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    Effects of carbon dioxide regulation during early incubation stage on the hatching embryos of layer eggs
    Tong Qin, Zhu Lirong, Liu Chang, Zheng Weichao, Han Shengqiang, Li Du
    2021, 37(16): 177-183. DOI: 10.11975/j.issn.1002-6819.2021.16.022
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    Self-adaptive photovoltaic/temperature difference MPPT control strategy based on hyperbolic tangent function
    Wang Lishu, Bai Long, Fang Junlong, Li Xinran, Li Chuang, Dong Yuqing
    2021, 37(16): 184-191. DOI: 10.11975/j.issn.1002-6819.2021.16.023
    Abstract PDF
    Promoting the growth of weaned rabbits in open shed in winter using thermostatic drinking system
    Shan Chunhua, Fu Wei, Tang Yuhan, Guo Yao, Wang Qiangjun, Du Haoxuan, Li Mingyong, Liu Man, Liu Zhongying, Wu Zhonghong
    2021, 37(16): 192-198. DOI: 10.11975/j.issn.1002-6819.2021.16.024
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    Effects of N/S and ammonia concentrations on the process of sulfate reduction anaerobic ammonium oxidation
    Yang Shidong, Zhu Yanjun, Liu Han, Liu Hongxu
    2021, 37(16): 199-204. DOI: 10.11975/j.issn.1002-6819.2021.16.025
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    Performance analysis of loop-heat-pipe type solar photovoltaic/thermal system under passive regulation operating mode
    Li Hong, Zhang Man, Sun Yue, Han Zhipeng
    2021, 37(16): 205-211. DOI: 10.11975/j.issn.1002-6819.2021.16.026
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    Differentiation characteristics and influencing factors of cultivated land use intensity in China
    Song Hengfei, Xin Liangjie
    2021, 37(16): 212-222. DOI: 10.11975/j.issn.1002-6819.2021.16.027
    Abstract PDF
    Analysis of the spatial distribution and variation characteristics of cotton planting in southern Xinjiang from 2000 to 2020
    Liu Chuanji, Jin Xiaobin, Xu Weiyi, Qiao Guoliang, Yang Xuhong, Zhou Yinkang
    2021, 37(16): 223-232. DOI: 10.11975/j.issn.1002-6819.2021.16.028
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    Impacts of cultivated land landscape patterns on the risk of soil heavy metal pollution in economically developed areas
    Li Wuyan, Zhu Congmou, He Xueying, Wang Hua, Zhou Yidian, Xu Baogen
    2021, 37(16): 233-241. DOI: 10.11975/j.issn.1002-6819.2021.16.029
    Abstract PDF
    Delineation of production-living-ecological space in Lishui District of Nanjing based on land multi-functions and suitability
    Xia Min, Feng Xinhui, Xia Junlin, Zou Wei
    2021, 37(16): 242-250. DOI: 10.11975/j.issn.1002-6819.2021.16.030
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    Spatial differentiation characteristics of cultivated land multifunctional value under urban-rural gradient
    Gao Xing, Song Zhaoying, Li Chenxi, Zha Lisi, Liang Siyuan, Tang Huaizhi
    2021, 37(16): 251-259. DOI: 10.11975/j.issn.1002-6819.2021.16.031
    Abstract PDF
    Low temperature plasma-activated water generator and its application effect test
    Xie Huanxiong, Hu Zhichao, Wu Huichang, Wei Hai, Wan Lianghao, Dai Yang, Wang Haiou
    2021, 37(16): 260-269. DOI: 10.11975/j.issn.1002-6819.2021.16.032
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    Recognition of dense cherry tomatoes based on improved YOLOv4-LITE lightweight neural network
    Zhang Fu, Chen Zijun, Bao Ruofei, Zhang Chaochen, Wang Zhihao
    2021, 37(16): 270-278. DOI: 10.11975/j.issn.1002-6819.2021.16.033
    Abstract PDF
    Preparation and properties of zein-chitosan nano-nutrient delivery particles
    Li Shuhong, Zhou Junjun, Chen Guiyun, Qin Shaoshuang, Li Heyu, Chen Ye
    2021, 37(16): 279-286. DOI: 10.11975/j.issn.1002-6819.2021.16.034
    Abstract PDF
    Non-destructive detection of pork myoglobin content based on hyperspectral technology
    Wang Lishu, Hu Jinyao, Fang Junlong, Chen Xi, Li Chuang
    2021, 37(16): 287-294. DOI: 10.11975/j.issn.1002-6819.2021.16.035
    Abstract PDF
    Design of special cold chain pallet and its temperature-controlled transport performance test
    Liu Guanghai, Ma Pingchuan, Li Qingting, Liang Minghua, Xie Ruhe, Wu Junzhang
    2021, 37(16): 295-302. DOI: 10.11975/j.issn.1002-6819.2021.16.036
    Abstract PDF

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