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    Risk assessment for regional food security based on models of food supply-demand gap
    Qi Xiaoxing, Liu Liming, Liu Yabin
    2013, 29(9): 1-8.
    Abstract PDF
    Design and experiment on double cam-link of continuously variable transmission for seeding and fertilizing
    Zhang Dongyuan, He Jin, Li Hongwen, Wang Qingjie, Zhang Xiangcai, Zheng Zhiqi, Lu Zhanyuan, Wang Song
    2013, 29(9): 9-17.
    Abstract PDF
    Research of materials motion law in separation flow of new type hammer feed grinder
    Wang Jianxin, Zhang Guangyi, Cao Liying
    2013, 29(9): 18-23.
    Abstract PDF
    Lightweight design of differential case based on particle swarm optimization algorithm
    Chen Liqing, Zhang Dong, Chen Wuwei, Hu Fang, Huang Minfeng
    2013, 29(9): 24-31.
    Abstract PDF
    Ergonomics evaluation method of tractor cab based on Pro/E Manikin
    Yang Fei, Shi Qingchun, Wan Xiaoling, Zhu Sihong
    2013, 29(9): 32-38.
    Abstract PDF
    Ride comfort evaluation of vibratory roller under different soil ground
    Le Van Quynh, Zhang Jianrun, Liu Xiaobo, Wang Yuan, P.V. Thoan
    2013, 29(9): 39-47.
    Abstract PDF
    Emission characteristics of double swirl combustion system in diesel engine
    Sun Baigang, Xie Jun, Chai Guoying, Zhao Jianhui, Li Xiangrong
    2013, 29(9): 48-54.
    Abstract PDF
    Proportion optimization of ethanol-diesel fuel and engine performance test
    Sun Rui, Chen Zhenbin, Li Kaimian
    2013, 29(9): 55-63.
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    Nano-fuel additive CeO2 on promoting efficient combustion and reducing emissions of diesel engine
    Wu Qimin, Sun Ping, Mei Deqing, Sun Zhu, Ji Yanping
    2013, 29(9): 64-69.
    Abstract PDF
    Increase insulation effect of polyurethane board pasting on closed aqueduct surface in cold regions
    Liu Deren, Zhang Dong, Zhang Shimin
    2013, 29(9): 70-75.
    Abstract PDF
    Design and practice of rainwater utilization system for roof garden
    Cao Chuansheng, Liu Huimin, Wang Nan
    2013, 29(9): 76-85.
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    Volume replacement method for direct measurement of soil moisture and bulk density
    Ma Yuying, Lei Tingwu, Zhang Xinping, Chen Yixin
    2013, 29(9): 86-93.
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    Characteristics of spatial distribution of soil water-air-heat parameters in typical oasis croplands at middle reaches of Heihe River
    Wang Weihua, Wang Quanjiu, Wu Xiangbo, Wang Shuo
    2013, 29(9): 94-102.
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    Evaluation of yield increasing potential by irrigation of spring maize in Heilongjiang province based on Hybrid-Maize model
    Hou Peng, Chen Xinping, Cui Zhenling, Wang Wei, Wang Li'na, Tang Jinfu, Zhang Fusuo
    2013, 29(9): 103-112.
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    Covering farming pattern to improve soil physical properties and crop yield in wheat-maize cropping system
    Zhao Hongxiang, Chi Shuyun, Ning Tangyuan, Tian Shenzhong, Wang Bingwen, Li Zengjia
    2013, 29(9): 113-122.
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    Mathematical model for N release from polymer-coated controlled-release fertilizers
    Chen Keke, Zhang Baolin
    2013, 29(9): 123-130.
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    Study on nitrogen application rate tolerance based on rice yield and ecological security in hilly areas of South China
    Chen Anqiang, Lei Baokun, Lu Yao, Mao Yanting, Zhang Dan
    2013, 29(9): 131-139.
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    Study on biomass crust preparation to restore vegetation in drifting sand regions in Minqin
    Wang Ruijun, Chen Zhenghua, Wang Baitian, Wang Ning, He Jingwei
    2013, 29(9): 140-147.
    Abstract PDF
    Method of video segmentation for vegetable disease based on self-adaptive dual thresholds
    Fu Zetian, Su Ye, Zhang Lingxian, Li Xinxing
    2013, 29(9): 148-155.
    Abstract PDF
    Image processing method for detection of carrot green-shoulder, fibrous roots and surface cracks
    Han Zhongzhi, Deng Limiao, Xu Yan, Feng Yonglian, Geng Qichao, Xiong Kai
    2013, 29(9): 156-161.
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    Rural distribution network reconfiguration with dispersed generation
    Gao Yan, Yang Rengang, Li Wei
    2013, 29(9): 162-169.
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    Monitoring system for electrical conductivity of greenhouse nutrient solutions based on WSN
    Li Yinghui, Li Minzan, Deng Xiaolei, Sun Hong, Zheng Lihua
    2013, 29(9): 170-177.
    Abstract PDF
    Nitrogen removal increased in anammox reactor by effluent recirculation
    Li Xiang, Huang Yong, Zhou Cheng, Yuan Yi, Li Dangpeng, Liu Fuxin
    2013, 29(9): 178-183.
    Abstract PDF
    Research and application of high-efficiency eco-engineering rural sewage treatment system
    Liu Xiaolu, Niu Hongbin, Yan Hai, Ding Zhan, Lu Fenglan, Ma Xiaoyi, Yang Liuqing, Liu Yongzhi
    2013, 29(9): 184-191.
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    Odor pollutants analyzing during municipal solid waste (MSW) composting
    Zhang Hongyu, Li Guoxue, Yang Qingyuan
    2013, 29(9): 192-199.
    Abstract PDF
    Viscoelastic constitutive model of biomass pellet
    Huo Lili, Zhao Lixin, Tian Yishui, Yao Zonglu, Meng Haibo
    2013, 29(9): 200-206.
    Abstract PDF
    Catalytic cracking mechanism of bio-oil model compounds
    Ma Wenchao, Chen Jiaojiao, Wang Tiejun, Chen Guanyi, Ma Longlong, Zhang Qi
    2013, 29(9): 207-213.
    Abstract PDF
    Decision-making reasoning in land-use patch generalization
    Jia Xiaobin, Ai Tinghua
    2013, 29(9): 214-222.
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    Sampling method for monitoring classification of cultivated land in county area based on Kriging estimation error
    Yang Jianyu, Tang Sai, Yun Wenju, Zhang Chao, Zhu Dehai, Chen Yanqing
    2013, 29(9): 223-230.
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    Nondestructive measurement of depths of earthing, canal lining and roadbed of reclamation projects
    Wang Xinjing, Hu Zhenqi, Li Enlai, Yang Yaoqi, Zeng Jiyong, Jiang Zhidong
    2013, 29(9): 231-238.
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    Analysis on dynamic evolution and driving force of land-use landscape in Hongmenchuan basin
    Zhao Yang, Yu Xinxiao, Jia Jianbo, Liu Xuhui
    2013, 29(9): 239-248.
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    Modified Burger's model for describing creep behavior of tomato fruits
    Liu Jizhan, Bai Xinxin, Li Pingping
    2013, 29(9): 249-255.
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    Pilot scale production process of micellar casein concentrate powder
    Chen Jianhang, Liu Lu, Sun Yanjun, Su Yanling, Zhang Shuwen, Kong Fanpi, Jiang Shilong, Lü Jiaping
    2013, 29(9): 256-266.
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    Optimization on ultrasound-alkali-H2O2 one-bath extraction process of curaua fiber
    Wang Chunhong, Bai Suyue, Ma Haijun, Yue Xinmin, Wu Meiya, Yu Fei
    2013, 29(9): 267-274.
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    Optimization of compound color fixative without sulfur during sweet potato flour processing
    He Jiwen, Cheng Li, Hong Yan, Gu Zhengbiao, Li Zhaofeng
    2013, 29(9): 275-284.
    Abstract PDF
    Model of formula feed specific heat based on different components of feed ingredients
    Wang Hongying, Gao Rui, Li Junguo, Yang Jie, Kang Hongbin
    2013, 29(9): 285-292.
    Abstract PDF