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    Influential factors decomposition for China's grain yield based on logarithmic mean Divisia index method
    Zhou Zhigang, Zheng Mingliang
    2015, 31(2): 1-6. DOI: 10.3969/j.issn.1002-6819.2015.02.001
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    Analysis on characteristics and influential factors of grain yield fluctuation in China based on empirical mode decomposition
    Liu Zhong, Huang Feng, Li Baoguo
    2015, 31(2): 7-13. DOI: 10.3969/j.issn.1002-6819.2015.02.002
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    Automatic positioning for picking point of grape picking robot in natural environment
    Luo Lufeng, Zou Xiangjun, Xiong Juntao, Zhang Yu, Peng Hongxing, Lin Guichao
    2015, 31(2): 14-21. DOI: 10.3969/j.issn.1002-6819.2015.02.003
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    Fast tracking and recognition of overlapping fruit for apple harvesting robot
    Zhao Dean, Shen Tian, Chen Yu, Jia Weikuan
    2015, 31(2): 22-28. DOI: 10.3969/j.issn.1002-6819.2015.02.004
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    Design and experiment on vacuum pickup hand for banding tissue culture seedlings
    Li Kai, Gu Song, Yang Yanli, Chu Qi, Zhang Qing, Peng Yuping, Feng Jie
    2015, 31(2): 29-36. DOI: 10.3969/j.issn.1002-6819.2015.02.005
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    Arm movement law and hydraulic performance of vertical impact sprinkler with counterweight
    Tang Pan, Li Hong, Chen Chao, Zou Chenhai, Jiang Yue
    2015, 31(2): 37-44. DOI: 10.3969/j.issn.1002-6819.2015.02.006
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    Development and application of sun-tracking control system for parabolic trough solar collector
    Wang Jinping, Wang Jun, Feng Wei, Wang Dengwen, Zhang Yaoming
    2015, 31(2): 45-52. DOI: 10.3969/j.issn.1002-6819.2015.02.007
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    Influence of incident angle of swirler on performance of swirl meter
    Cui Baoling, Lü Ziqiang, Chen Desheng, Chen Kun, Huang Dunhui
    2015, 31(2): 53-58. DOI: 10.3969/j.issn.1002-6819.2015.02.008
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    Vehicle rollover simulation analysis considering road excitation
    Bao Weining, Hu Sanbao
    2015, 31(2): 59-65. DOI: 10.3969/j.issn.1002-6819.2015.02.009
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    Numerical simulation and experiment of soil moisture movement in saturated-unsaturated soil under surge irrigation
    Fu Yuliang, Fei Liangjun, Nie Weibo, Wang Bo
    2015, 31(2): 66-71. DOI: 10.3969/j.issn.1002-6819.2015.02.010
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    Measuring soil water content in surface layer with heat-pulse technique
    Zhang Xiao, Wang Yueyue, Ren Tusheng
    2015, 31(2): 72-78. DOI: 10.3969/j.issn.1002-6819.2015.02.011
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    Identification of plant morphology induced by water stress and comparison of indices using laser scan 3D images
    Zheng Lijia, Sun Yurui, Cai Xiang
    2015, 31(2): 79-86. DOI: 10.3969/j.issn.1002-6819.2015.02.012
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    Simulation on water-absorption characteristic curve of infiltrating irrigation materials through Laplace-transform
    Wang Xiaojian, Zhang Zengzhi, Mao Yijian
    2015, 31(2): 87-93. DOI: 10.3969/j.issn.1002-6819.2015.02.013
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    Salt and water exchange between drainage ditches and farmland under sub-irrigation condition
    Li Shan, Luo Wan, Jia Zhonghua, Pan Yanxin, Wu Di, Zhang Dengke
    2015, 31(2): 94-101. DOI: 10.3969/j.issn.1002-6819.2015.02.014
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    Parameterization of surface soil available moisture and simulation of soil evaporation beneath canopy
    Zhang Chuan, Yan Haofang, Oue Hiroki, Shi Haibin, Wang Guoqing
    2015, 31(2): 102-107. DOI: 10.3969/j.issn.1002-6819.2015.02.015
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    Effects of mulching with Caragana powder and plastic film on soil water and maize yield
    Chen Lin, Yang Xinguo, Zhai Deping, Song Naiping, Yang Mingxiu, Hou Jing
    2015, 31(2): 108-116. DOI: 10.3969/j.issn.1002-6819.2015.02.016
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    Influence of sodium carboxyl methyl cellulose on soil aggregate structureand soil water movement
    Wu Junhu, Tao Wanghai, Wang Haiyang, Wang Quanjiu
    2015, 31(2): 117-123. DOI: 10.3969/j.issn.1002-6819.2015.02.017
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    Regularity of individual rainfall soil erosion in bare slope land of red soil
    Qin Wei, Zuo Changqing, Yan Qinghong, Wang Zhaoyan, Du Pengfei, Yan Nan
    2015, 31(2): 124-132. DOI: 10.3969/j.issn.1002-6819.2015.02.018
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    Role of Cynodon dactylon L. and Hemarthria altissima in wave attenuation and erosion control
    Zhong Ronghua, He Xiubin, Bao Yuhai, Yang Kejun, Gao Jinzhang, Lü Fayou
    2015, 31(2): 133-140. DOI: 10.3969/j.issn.1002-6819.2015.02.019
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    Retrieving canopy leaf total nitrogen content of winter wheat by continuous wavelet transform
    He Ruyan, Qiao Xiaojun, Jiang Jinbao, Guo Huimin
    2015, 31(2): 141-146. DOI: 10.3969/j.issn.1002-6819.2015.02.020
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    Spectral differences of plant litter and soil in loess hilly-gully region
    Liu Yongmei, Wang Buwei, Li Jingzhong, Pang Guowei
    2015, 31(2): 147-154. DOI: 10.3969/j.issn.1002-6819.2015.02.021
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    Comparison and optimization of pig mass estimation models based on machine vision
    Li Zhuo, Mao Taotao, Liu Tonghai, Teng Guanghui
    2015, 31(2): 155-161. DOI: 10.3969/j.issn.1002-6819.2015.02.022
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    Radio frequency signal transmission characteristics under multipath in peach orchard
    Zhu Bingqin, Wang Yi, Han Wenting
    2015, 31(2): 162-169. DOI: 10.3969/j.issn.1002-6819.2015.02.023
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    Theoretical analysis and experimental verification of heat transfer through thick covering materials of solar greenhouse
    Liu Chenxia, Ma Chengwei, Wang Pingzhi, Zhao Shumei, Cheng Jieyu, Wang Minglei
    2015, 31(2): 170-176. DOI: 10.3969/j.issn.1002-6819.2015.02.024
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    Thickness determination of heat storage layer of wall in solar greenhouse
    Li Ming, Zhou Changji, Wei Xiaoming
    2015, 31(2): 177-183. DOI: 10.3969/j.issn.1002-6819.2015.02.025
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    Development and test on experimental platform for inner environmental control of micro plant factory
    Tu Junliang, Qiu Quan, Qin Linlin, Wu Gang, Zheng Wengang, Meng Zhijun
    2015, 31(2): 184-190. DOI: 10.3969/j.issn.1002-6819.2015.02.026
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    Fluid-solid interaction modeling analysis of wind-energy concentration devices with polycarbonate
    Tian De, Ji Zhongtao
    2015, 31(2): 191-196. DOI: 10.3969/j.issn.1002-6819.2015.02.027
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    Analysis on wind resistance ability of deepwater long-line rope aquaculture facility by finite element method
    Zhang Guangfa, Luan Jian, Zhang Bin, Liang Jun
    2015, 31(2): 197-203. DOI: 10.3969/j.issn.1002-6819.2015.02.028
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    Distribution and pollution assessment of heavy metals in surface sediments of aquaculture area in Yueqing bay
    Wang Chuanhua, Cui Lingzhou, Wang Dong
    2015, 31(2): 204-210. DOI: 10.3969/j.issn.1002-6819.2015.02.029
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    Multi-objective optimization modeling for non-point pollution management measures in small watershed
    Geng Runzhe, Wang Xiaoyan, Duan Shuhuai, Yang hua, Nan Zhe
    2015, 31(2): 211-220. DOI: 10.3969/j.issn.1002-6819.2015.02.030
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    Optimization on formulation of peat-fiber-cement-based dry-sprayed substrate for slope ecological protection by site experiment
    Xiao Henglin, Ma Qiang, Ye Jianjun, Wan Juan, Li Lihua, Peng Quan
    2015, 31(2): 221-227. DOI: 10.3969/j.issn.1002-6819.2015.02.031
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    Analysis on distribution and use structure of crop straw resources in Huang-Huai-Hai Plain of China
    Fang Fang, Li Xiang, Shi Zuliang, Wang Fei, Chang Zhizhou, Zhang Shan, Sun Renhua, Bao Zhe, Qiu Ling
    2015, 31(2): 228-234. DOI: 10.3969/j.issn.1002-6819.2015.02.032
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    Parameter optimization of hydrogen production by anaerobic fermentation with corn straw
    Luo Juan, Tian Yishui, Song Chengjun, Qi Yue, Wang Ji, Zhao Lixin
    2015, 31(2): 235-240. DOI: 10.3969/j.issn.1002-6819.2015.02.033
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    Improving methane production efficiency from biomass product gas via pressurized fluidized bed system
    Feng Fei, Shen Laihong, Xiao Jun, Lü Xiao
    2015, 31(2): 241-245. DOI: 10.3969/j.issn.1002-6819.2015.02.034
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    Effect of mixed metal salts on pyrolysis characteristics of rice straw
    Ji Dengxiang, Sheng Jiafeng, Yu Fengwen, Zeng Qingzhuo, Ai Ning, Ji Jianbing
    2015, 31(2): 246-252. DOI: 10.3969/j.issn.1002-6819.2015.02.035
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    Microbial community characteristics of semi-dry anaerobic digestion with organic waste
    Yu Meiling, Zhang Dalei, Li Yuting, Dong Xiaoying, Wang Xiaoming, Kou Wei
    2015, 31(2): 253-258. DOI: 10.3969/j.issn.1002-6819.2015.02.036
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    Land cover/land use classification based on polarimetric target decomposition of microwave remote sensing
    Ma Teng, Wang Yaoqiang, Li Ruiping, Li Biao
    2015, 31(2): 259-265. DOI: 10.3969/j.issn.1002-6819.2015.02.037
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    Extracting method for agricultural land of SAR image based on optimized three-component decomposition model
    Wu Shangrong, Ren Jianqiang, Chen Zhongxin, Liu Jia, Ding Yaping
    2015, 31(2): 266-276. DOI: 10.3969/j.issn.1002-6819.2015.02.038
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    Spatial-temporal pattern differentiation and its mechanism analysis of using efficiency for provincial cultivated land in China
    Zhang Rongtian, Jiao Huafu
    2015, 31(2): 277-287. DOI: 10.3969/j.issn.1002-6819.2015.02.039
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    Balanced yield increasing potential of grain and its spatial differentiation in Huang-Huai-Hai Plain
    Chen Li, Hao Jinmin, Ai Dong, Zhu Chuanmin, Li Mu, Yuan Lingbo
    2015, 31(2): 288-297. DOI: 10.3969/j.issn.1002-6819.2015.02.040
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    Spatio-temporal variation and source changes of heavy metals in cultivated soils in industrial developed urban areas
    Qiu Menglong, Li Fangbai, Wang Qi, Chen Junjian, Yang Guoyi, Wang Binwu, Liu Liming
    2015, 31(2): 298-305. DOI: 10.3969/j.issn.1002-6819.2015.02.041
    Abstract PDF
    Development and experiment about recombination heating circulation defrosting system of mini cold storage house
    Zhao Songsong, Yang Zhao, Chen Aiqiang, Zhang Na, Chen Mingfeng, Liu Xinghua
    2015, 31(2): 306-311. DOI: 10.3969/j.issn.1002-6819.2015.02.042
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    Abnormal eggs detection based on spectroscopy technology and multiple classifier fusion
    Zhu Zhihui, Xie Dejun, Li Wanqing, Wang Qiaohua, Ma Meihu
    2015, 31(2): 312-318. DOI: 10.3969/j.issn.1002-6819.2015.02.043
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    Preparation and identification of water-soluble calcium-binding protein from grape (Vitis vinifera L.) seeds
    Lü Chenyan, Zhao Guanghua
    2015, 31(2): 319-323. DOI: 10.3969/j.issn.1002-6819.2015.02.044
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    Increasing disease resistance by low dose of UV-C radiation in harvested apple
    Yin Ming'an, Li Yujuan, Ren Xiaolin
    2015, 31(2): 324-332. DOI: 10.3969/j.issn.1002-6819.2015.02.045
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    Crushing pretreatment parameter optimization of soybean straw used as raw material of mulch
    Liu Shuang, Fang Xin, Zhang Ying, Chen Hongrui, Chen Haitao
    2015, 31(2): 333-338. DOI: 10.3969/j.issn.1002-6819.2015.02.046
    Abstract PDF

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