Volume ,Issue 1,2004 Table of Contents

   
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Contents

The design and establishment of drought information service system in Qinghai province
  LI Feng-Xia, FU-Yang, ZHANG Guo-sheng, FENG Shu-qing
  2004(1):1-5 [Abstract]  [View PDF(384.06 K)]
  
The risk evaluation of potato output in the dry-farming region
  BAI Mei-lan, HOU Qiong, HAO Run-quan
  2004(1):6-10 [Abstract]  [View PDF(251.23 K)]
  
The climatic feature of spring precipitation on the Loess Plateau
  YE Yan-hua, GUO Jiang-yong, WANG Feng
  2004(1):11-17 [Abstract]  [View PDF(329.93 K)]
  
The effect of sea surface temperature on date of soaking rain in east Gansu
  GUO Jiangyong, YE Yanhua, LING Shu, MA Liwen
  2004(1):18-22 [Abstract]  [View PDF(254.65 K)]
  
Climatic change of precipitation during key water requirement period of highland barley in Tibet
  DU Jun, PURPU Drolma, SONAM Ngotrup
  2004(1):23-27 [Abstract]  [View PDF(227.71 K)]
  
Characteristics and forming causes of drought and its controlling measures in Leizhou peninsula
  DU Yao-dong, LIU Jin-luan, SONG Li-li, QIAN Guang-ming
  2004(1):28-31 [Abstract]  [View PDF(273.26 K)]
  
Advances and prospects on QTL analysis of drought tolerance of maize (Zea mays L.)
  LI Yu, WANG Tian-yu, SHI Yun-su, SONG Yan-chun
  2004(1):32-39 [Abstract]  [View PDF(312.50 K)]
  
Effects of sulfur nutrition on hydraulic conductance of wheat root
  QU Dong, ZHOU Li-na, WANG Bao-li, SHAO Li-li, LIU Shuo
  2004(1):40-43 [Abstract]  [View PDF(262.12 K)]
  
Effects of different pH buffer on transpiration and relative water content of maize leaf
  LIU Hong-xia, WU Yong-jun, LIANG Zong-suo, CAO Rang, KANG Shao-zhong
  2004(1):44-48 [Abstract]  [View PDF(222.70 K)]
  
The change of amino acids in leaves of maize seedlings under alternative split-root osmotic stress
  CAO Rang, LIANG Zong-suo, WU Yong-jun, ZHANG Lin-sheng, KANG Shao-zhong
  2004(1):49-53 [Abstract]  [View PDF(247.58 K)]
  
Effects of several chemical materials on drought resistance of maize seedlings under water stress
  XIN Xiao-gui, HUANG Zhan-bin, ZHU Yuan-jun
  2004(1):54-57 [Abstract]  [View PDF(228.71 K)]
  
Determination on the physiological parameters of drought resistance of melon germplasm at seedling stage
  LIAN Hua, MA Guang-shu
  2004(1):58-61 [Abstract]  [View PDF(215.17 K)]
  
Experiment on transpiration of tomato in solar┐heated greenhouse
  PENG Zhi-gong, YANG Pei-ling, DUAN Ai-wang, HE Hui, WU Hai-qing
  2004(1):62-65 [Abstract]  [View PDF(243.91 K)]
  
Influence of different treatments on the germination rate of Stellera chamaej asme Lseeds
  YANG Shan-yun, HE Jiang-zhou, SHUI Jun-feng, HE Xueli, MA Yong-qing
  2004(1):66-69 [Abstract]  [View PDF(242.56 K)]
  
Analysis on high and stable yield ability of dry-land wheat in north part of China
  YANG Zi-guang, JI Tian-hui, GUO Jun-wei, MA Wen, WANG Xiang-yang
  2004(1):70-72 [Abstract]  [View PDF(227.98 K)]
  
Yield and water use efficiency of maize under different cultivation and mulching patterns in Kast liable-drought region of Guizhou
  XIAO Hou-jun, JIANG Tai-ming, XIA Jin-hui, HUANG Quan-neng, WU Shi-zhang, CHEN Ming-hua, DENG Ying
  2004(1):73-75 [Abstract]  [View PDF(231.26 K)]
  
Effect of different covering patterns on production of spring wheat
  ZHAO Quan-ren, CHEN Bin-yan, BI Jiang-tao, LI Ruo-tai, WANG Cai-feng
  2004(1):76-80 [Abstract]  [View PDF(282.53 K)]
  
Demonstration and benefit of high-yield techniques for grain crops in Weiganhe valley
  Ahemati·nayubu, TIAN Chang-yang, Kadirtuheti
  2004(1):81-85 [Abstract]  [View PDF(281.44 K)]
  
Effect of trap corn on the population dynamics of native predators in cotton field
  WANG Lin-xia, TIAN Chang-yan, MA Ying-jie, HU Min-fang
  2004(1):86-89 [Abstract]  [View PDF(209.34 K)]
  
Genetic analysis of the main agronomic characters of spring wheat transferred into Z4gene of resistance to stripe rust
  WEI Yi-qin, LI Hong-xia, WANG Ping, BIAN Wei-guo, LIU Wang-qing, YE Xing-guo, ZHANG Shuang-xi, QIU min
  2004(1):90-93 [Abstract]  [View PDF(278.94 K)]
  
Effect of straw mulching on water┐saving of pear in desert oasis field
  ZHANG Ya-zhi
  2004(1):94-96 [Abstract]  [View PDF(154.62 K)]
  
Effect of straw mulching on water┐saving of pear in desert oasis field
  XU Sheng-li, CHEN Xiao-qing, CHEN Qing-yun
  2004(1):97-101 [Abstract]  [View PDF(234.75 K)]
  
The effects of grass covering on soil fertility in orchard and output and quality of apple
  LIU Jian-xin
  2004(1):102-105 [Abstract]  [View PDF(204.74 K)]
  
Effects of temperature and light condition on crop planting system within solar greenhouse
  GAO Qing-lu, DUAN Ai-wang, LIANG Yun-juan
  2004(1):106-110 [Abstract]  [View PDF(259.03 K)]
  
Department of Agricultural Resource and Environment,Hexi University,Zhangye,Gansu 734000,China
  ZHAO Yun-chen
  2004(1):111-113 [Abstract]  [View PDF(197.18 K)]
  
Study on ecological adaptability of the three introduced alfalfa cultivars in semi-arid area
  HAN Lu, JIA Zhi-kuan, HAN Qing-fang
  2004(1):114-117 [Abstract]  [View PDF(223.06 K)]
  
The relationship between some main traits of alfalfa cultivars and crude protein
  WAN Su-mei, HUANG Qing-hui, WANG Long-chang, HU Shou-lin, WEI Yi-min, HU Jian-hong, ZHANG Bo
  2004(1):118-121 [Abstract]  [View PDF(234.73 K)]
  
Discussion on models of agricultural rainwater use in semiarid areas in Gansu
  YANG Feng-ke, GAO Shi-ming
  2004(1):122-127 [Abstract]  [View PDF(393.24 K)]
  
Advance of research on drought-resistant physiology and cultivation techniques of sweet potato
  XU Yu-bin, CHEN Yue, FU Zeng-guang
  2004(1):128-131 [Abstract]  [View PDF(269.24 K)]
  
A Review on quantifying biological nitrogen fixation based on N-15 natural abundance method
  HE Dao-wen, SUN Hui, HUANG Xue-ju
  2004(1):132-137 [Abstract]  [View PDF(382.93 K)]
  
Response of different vegetable to K fertilizer on Lou soil area
  ZHAO Hu-bing, TONG Yan-an, ZHAO ZUN-lian, SI Li-zheng, GAO Yimin
  2004(1):138-141 [Abstract]  [View PDF(235.15 K)]
  
Effect of organic-inorganic fertilizers on the water use efficiency of crops in dry land
  GU Jie, LI Sheng-xiu, GAO Hua, LI Ming-lei, QIN Qing-jun, CHENG Kui
  2004(1):142-145 [Abstract]  [View PDF(225.54 K)]
  
Evaluation on situation of fertilization for apple in Shaanxi province
  WANG Sheng-rui, MA Wen-qi, XU Wen-hua, LI Qing-hui, ZHANG Fu-suo
  2004(1):146-151 [Abstract]  [View PDF(279.48 K)]
  
Study on the coupling effect of water and fertilizer on apple in hilly area of Loess Plateau
  ZHU De-lan, WANG Wen-e, CHU Jie
  2004(1):152-155 [Abstract]  [View PDF(104.72 K)]
  
Advance in research on matter transfer in ecosystem of farmland
  WANG Zhi-rong, ZHANG Xing-chang, LI Jun
  2004(1):156-164 [Abstract]  [View PDF(374.45 K)]
  
Principal component analysis of soil salinization in Yanqi Basin
  LIU Yan-feng, JIN Meng-gui, JIN Ying-chun
  2004(1):165-171 [Abstract]  [View PDF(235.93 K)]
  
Impact of planting density of Caragana intermedia on soil moisture in the restoration of degraded grassland
  XU Rong, ZHANG Yu-fa, PAN Zhan-bing, GUO Yong-zhong, ZUO Zhong
  2004(1):172-175 [Abstract]  [View PDF(223.64 K)]
  
Three-dimensional analysis on cultivated land in the Loess hilly and gully areas in North Shaanxi
  LI Deng-ke, LIU An-lin, DENG Feng-dong, ZHANG Jing-hong, ZHUO Jing
  2004(1):176-178 [Abstract]  [View PDF(229.38 K)]
  
Relation between cultivating forage for raising livestock and agricultural sustainable development in inner mongolia
  YANG Heng-shan, CAO Min-jian, LI Hua
  2004(1):179-182 [Abstract]  [View PDF(288.15 K)]
  
Discussion on harmonious development of ecological protection and agricultural production in Loess Plateau
  HE Wen-qing, GAO Wang-sheng, DONG Xiao-bin
  2004(1):183-187 [Abstract]  [View PDF(307.64 K)]
  
Development trend of the precision agriculture in Northwest China
  CHEN-Tao, CHANG Qing-rui, LIU Ju, LIU Jing
  2004(1):188-190 [Abstract]  [View PDF(249.75 K)]
  
The problems of agro-ecological environment and the countermeasures in black soil zone in Northeast China
  HE Yan-fen, ZHANG Bai, LI Fang, MA Chao-qun
  2004(1):191-194 [Abstract]  [View PDF(348.68 K)]
  
The improvement of measuring vitamin C by using iodometry
  BU Du-hui, GAO Li, XU Xiang-li, FENG Yi, WANG Xin-zhong, LI Xin-shen
  2004(1):195-198 [Abstract]  [View PDF(287.77 K)]