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    Parameter optimization and experiment of the disturbance pneumatic plate hole metering device for rapeseed
    Li Zhaodong, He Shun, Zhong Jiyu, Han Jianfeng, Chen Yongxin, Song Yu
    2021, 37(17): 1-11. DOI: 10.11975/j.issn.1002-6819.2021.17.001
    Abstract PDF
    Suppression method for the long flexible arm vibration of orchard inspection robots
    Jiang Haiyong, Jiang Wenguang, Xing Yazhou, Li Na, Yang Xin
    2021, 37(17): 12-20. DOI: 10.11975/j.issn.1002-6819.2021.17.002
    Abstract PDF
    Variable rate fertilization control system for liquid fertilizer based on genetic algorithm
    Tian Min, Bai Jinbin, Li Jiangquan
    2021, 37(17): 21-30. DOI: 10.11975/j.issn.1002-6819.2021.17.003
    Abstract PDF
    Effects of different mechanized tillage and sowing modes on the seedling quality and yield of winter wheat
    Zhao Lingtian, Xian Yunyu, Liu Guangming, Jiang Hengxin, Liao Pingqiang, Zhao Can, Wang Weiling, Huo Zhongyang
    2021, 37(17): 31-38. DOI: 10.11975/j.issn.1002-6819.2021.17.004
    Abstract PDF
    Fault diagnosis of tractor diesel engine based on LWD-QPSO-SOMBP neural network
    Zhou Junbo, Zhu Yejun, Xiao Maohua, Wu Jianming
    2021, 37(17): 39-48. DOI: 10.11975/j.issn.1002-6819.2021.17.005
    Abstract PDF
    Runaway characteristics of bidirectional horizontal axial flow pump with super low head based on entropy production theory
    Xu Zhe, Zheng Yuan, Kan Kan, Huang Jiacheng
    2021, 37(17): 49-57. DOI: 10.11975/j.issn.1002-6819.2021.17.006
    Abstract PDF
    Review of recent advances in online yield monitoring for grain combine harvester
    Wang Shuai, Yu Zhihong, Zhang Wenjie, Yang Lifang, Zhang Zexin, Aorigele
    2021, 37(17): 58-70. DOI: 10.11975/j.issn.1002-6819.2021.17.007
    Abstract PDF
    Design of the networked precision irrigation system for paddy field crops in intelligent agriculture
    Lu Xutao, Zhang Lina, Liu Hao, Zhi Chaoqun, Li Jing
    2021, 37(17): 71-81. DOI: 10.11975/j.issn.1002-6819.2021.17.008
    Abstract PDF
    Effects of subsoiling tillage on N/P ratios in roots, stems, leaves, and aboveground biomass in maize
    Qi Peng, Wang Xiaojiao, Guo Gaowen, Cai Liqun, Wu Jun
    2021, 37(17): 82-89. DOI: 10.11975/j.issn.1002-6819.2021.17.009
    Abstract PDF
    Super-resolution reconstruction of soil CT images using sequence information
    Han Qiaoling, Zhou Xibo, Song Runze, Zhao Yue
    2021, 37(17): 90-96. DOI: 10.11975/j.issn.1002-6819.2021.17.010
    Abstract PDF
    Application of reaction force coefficient in the mechanical model for the elastic foundation beam of canal lining during frost heave
    Li Zongli, Yao Xiwang, Li Yunbo, Wu Zhengqiao, Xiao Shuaipeng, Liu Shida
    2021, 37(17): 97-106. DOI: 10.11975/j.issn.1002-6819.2021.17.011
    Abstract PDF
    Inversing soil salinity under vegetation cover using Sentinel-2 multispectral satellite remote sensing
    Du Ruiqi, Chen Junying, Zhang Zhitao, Xu Yangyang, Zhang Xing, Yin Haoyuan, Yang Ning
    2021, 37(17): 107-115. DOI: 10.11975/j.issn.1002-6819.2021.17.012
    Abstract PDF
    Effects of biochar on the photosynthetic and antioxidant characteristics of ryegrass and alfalfa under saline-alkali stress
    Ren Huaixin, Wang Dongmei, Wang Hui, Zhang Zezhou, Liu Ruosha, Huang Wei, Xie Zhengfeng
    2021, 37(17): 116-123. DOI: 10.11975/j.issn.1002-6819.2021.17.013
    Abstract PDF
    Yield estimation of winter wheat in China based on CNN-RNN network
    He Xiaohui, Luo Haotian, Qiao Mengjia, Tian Zhihui, Zhou Guangsheng
    2021, 37(17): 124-132. DOI: 10.11975/j.issn.1002-6819.2021.17.014
    Abstract PDF
    Remote sensing extraction and spatial pattern analysis of cropping patterns in black soil region of Northeast China at county level
    Du Guoming, Zhang Rui, Liang Chang'an, Hu Mingyu
    2021, 37(17): 133-141. DOI: 10.11975/j.issn.1002-6819.2021.17.015
    Abstract PDF
    Construction of remote sensing monitoring model of wheat stripe rust based on fractional-order differential spectral index
    Jing Xia, Zhang Teng, Zou Qin, Yan Jumei, Dong Yingying
    2021, 37(17): 142-151. DOI: 10.11975/j.issn.1002-6819.2021.17.016
    Abstract PDF
    Method for predicting cotton yield based on CNN-BiLSTM
    Dai Jianguo, Jiang Nan, Xue Jinli, Zhang Guoshun, He Xiangliang
    2021, 37(17): 152-159. DOI: 10.11975/j.issn.1002-6819.2021.17.017
    Abstract PDF
    Recognition method for adhesive fish based on depthwise separable convolution network
    Zhang Lu, Li Daoliang, Cao Xinkai, Li Wensheng, Tian Ganglu, Duan Qingling
    2021, 37(17): 160-167. DOI: 10.11975/j.issn.1002-6819.2021.17.018
    Abstract PDF
    Detection model for wine grapes using MobileNetV2 lightweight network
    Li Guojin, Huang Xiaojie, Li Xiuhua, Ai Jiaoyan
    2021, 37(17): 168-176. DOI: 10.11975/j.issn.1002-6819.2021.17.019
    Abstract PDF
    Image classification method for tomato leaf deficient nutrient elements based on attention mechanism and multi-scale feature fusion
    Han Xu, Zhao Chunjiang, Wu Huarui, Zhu Huaji, Zhang Yan
    2021, 37(17): 177-188. DOI: 10.11975/j.issn.1002-6819.2021.17.020
    Abstract PDF
    Extraction of paddy rice planting areas based on multi-temporal GF-6 remote sensing images
    Zhang Yueqi, Li Rongping, Mu Xihan, Ren Hongrui
    2021, 37(17): 189-196. DOI: 10.11975/j.issn.1002-6819.2021.17.021
    Abstract PDF
    Citrus psyllid detection based on improved YOLOv4-Tiny model
    Hu Jiapei, Li Zhen, Huang Heqing, Hong Tiansheng, Jiang Sheng, Zeng Jingyuan
    2021, 37(17): 197-203. DOI: 10.11975/j.issn.1002-6819.2021.17.022
    Abstract PDF
    Multi-dimensional comprehensive evaluation of multi-energy complementary energy system
    Zhao Fengzhan, Li Qi, Zhang Qicheng, Wu Ming, Qu Xiaoyun, Su Juan
    2021, 37(17): 204-210. DOI: 10.11975/j.issn.1002-6819.2021.17.023
    Abstract PDF
    Investigation into the catalytic cracking/reforming of biomass pyrolysis gas by biochar supported Ni-Ca catalyst
    Sun Zhenjie, Huang Sisi, Shi Hao, Li Huaju, Li Hongyan, Guo Yifeng, Du Yang, Pang Renze, Yi Weiming, Li Xiangqian, Dong Qing
    2021, 37(17): 211-217. DOI: 10.11975/j.issn.1002-6819.2021.17.024
    Abstract PDF
    Effects of ionic strength, pH value and humic acid on the settlement of graphitic carbon nitride
    Dong Shunan, Xia Jihong, Wang Weimu, Liu Hui, Sheng Liting
    2021, 37(17): 218-224. DOI: 10.11975/j.issn.1002-6819.2021.17.025
    Abstract PDF
    Land use/cover classification based on combining spectral mixture analysis model and object-oriented method
    Li Zhuo, Han Wenchao, Hu Qiyuan, Gao Xiang, Wang Linlin, Xiao Fei, Liu Wenchao, Guo Wenhua, Sun Danfeng
    2021, 37(17): 225-233. DOI: 10.11975/j.issn.1002-6819.2021.17.026
    Abstract PDF
    Temporal and spatial variation of vegetation and its response to topography, climate and land use in Guangxi during 2000-2018
    Yang Yanping, Chen Jianjun, Qin Qiaoting, Zhou Guoqing, You Haotian, Han Xiaowen
    2021, 37(17): 234-241. DOI: 10.11975/j.issn.1002-6819.2021.17.027
    Abstract PDF
    Assessment of land carrying capacity of animal production in Beijing from a wider perspective of combination of planting and animal breeding
    Guo Weiyi, Cui Jianyu, Zhang Wang, Wang Tao, Liu Zhong, Li Jinqiao, Xue Fangxu, Mu Kangguo, Hu Lin
    2021, 37(17): 242-250. DOI: 10.11975/j.issn.1002-6819.2021.17.028
    Abstract PDF
    Comparison and application of spatial pattern measurement methods for water surface of dike-pond
    Zhou Jinhao, Huang Xiaojun, Xiao Ningchuan, Lin Zeming, Luo Manqi
    2021, 37(17): 251-257. DOI: 10.11975/j.issn.1002-6819.2021.17.029
    Abstract PDF
    Effects of vibration stress on the browning and antioxidant capacity of Agaricus bisporus
    Chen Dailiang, Chen Hangjun, Liu Ruiling, Han Yanchao, Wu Weijie, Gao Haiyan
    2021, 37(17): 258-265. DOI: 10.11975/j.issn.1002-6819.2021.17.030
    Abstract PDF
    Effects of cryoprotectant on 3D printability of frozen shrimp surimi based on principal component analysis
    Pan Yanmo, Liu Yang, Sun Qinxiu, Liu Shucheng, Wei Shuai, Xia Qiuyu, Ji Hongwu, Shi Wenzheng
    2021, 37(17): 266-275. DOI: 10.11975/j.issn.1002-6819.2021.17.031
    Abstract PDF
    Quantitative detection of fox meat adulteration in mutton by hyper spectral imaging combined with characteristic variables screening
    Bai Zongxiu, Zhu Rongguang, Wang Shichang, Zheng Minchong, Gu Jianfeng, Cui Xiaomin, Zhang Yaoxin
    2021, 37(17): 276-284. DOI: 10.11975/j.issn.1002-6819.2021.17.032
    Abstract PDF
    Optimization and experimental study of tempering process parameters during hot air drying of paddy rice
    Wang Danyang, Wang Jie, Qiu Shuo, Zhan Tingyao, Tao Dongbing, Zhang Benhua
    2021, 37(17): 285-292. DOI: 10.11975/j.issn.1002-6819.2021.17.033
    Abstract PDF
    Optimization of sequential freeze-infrared drying process of jujube slices
    Liu Decheng, Zheng Xia, Xiao Hongwei, Yao Xuedong, Shan Chunhui, Chang Antai, Li Yican, Li Xiangyu
    2021, 37(17): 293-302. DOI: 10.11975/j.issn.1002-6819.2021.17.034
    Abstract PDF
    Image classification method for Oudemansiella raphanipes using compound knowledge distillation algorithm
    Zhao Mingyan, Li Yixin, Xu Peng, Song Tianyue, Li Huanran
    2021, 37(17): 303-309. DOI: 10.11975/j.issn.1002-6819.2021.17.035
    Abstract PDF
    Dynamic mechanical properties of Pisha sandstone geopolymer cement composite soil using SHPB
    Zhao Xiaoze, Li Xiaoli, Shen Xiangdong, Yang Jian
    2021, 37(17): 310-316. DOI: 10.11975/j.issn.1002-6819.2021.17.036
    Abstract PDF

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