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Table of Content
10 June 1995, Volume 16 Issue 03
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论文
LAND DEGRADATION/DESERTIFICATION AND ITS CONTROL STRATEGIES──A CASE STUDY OF THE DRG-HOT VALLEY IN YUANMOU,YUNNAN PROVINCE
娄秀荣,沙奕卓
1995, 16(03): .
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6715
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LAND DEGRADATION/DESERTIFICATION AND ITS CONTROL STRATEGIES──A CASE STUDY OF THE DRG-HOT VALLEY IN YUANMOU,YUNNAN PROVINCE
温民,王春乙,白月明
1995, 16(03): .
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6410
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TESTS ON THEEFFECTIVENESS OF THE COMPOUND MICKOCAPSULE AND ITS PRODUCTIVE TECHNOLOGICAL DESION
陈靖,苏永秀
1995, 16(03): .
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7128
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LAND DEGRADATION/DESERTIFICATION AND ITS CONTROL STRATEGIES──A CASE STUDY OF THE DRG-HOT VALLEY IN YUANMOU,YUNNAN PROVINCE
吴炽泉
1995, 16(03): .
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6656
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A Primary Study on the Effects of Drought and Waterlogging on Cotton Production in Jiangsu Province I Effect of Drought and Waterlogging on cotton growing
Li Bingbai; Lu Jinghuai; Wu Jindong; Wen Ruixin;Shao Jian(Changsu Acadclny of Agri.Scicnccs)(Changsu Institutc of Irrigation)
1995, 16(03): .
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6620
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Using the experimen tal data in the pot and according to tbe agrometeorolo gi cal and plan physio-logical principle,the different influences of drought and waterlogging disasters on cotton productionwere analysed from the points of cotton development, physiological ecology and yield composition. The influences of drought and waterlogging in the cotton boll stage on cotton yield and quality aregreatly.
A Primary Study on the Effects of Drought and Waterlogging on Cotton Production in Jiangsu Province I Effect of Drought and Waterlogging on cotton growing
徐祝龄,曾宪竞,曾席全
1995, 16(03): .
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6563
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The Variation Features of Grain Yield in China in Recent 40 Years
Zhang Yu(Chinese Academy of Mctcorologiceal Scienccs,Bcijing l00081)
1995, 16(03): .
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Based on the grain yield data of China, the variation features Of grain yield in China in recent 40years and their relationships with the associated factors were analyzed. the results show that, the totalgrain yield of China(TY)increased gradually in recent 40 years,and its inter-annual variation iswrincipally influenced by grain yield per unit area(Y).The influence of technology on Y is smoothly. Gradual accelerated increase trend,and the influence of social factors are oscillated with three peakmodel.The influence of weather conditions on Y varied sharply from year to year, and it is about ahalf of the average interannual variation of Y. In the view point of grain yield forecast,accuratelyprediciting the impact of weather conditions on grain yield is of great importance.
The Variation Features of Grain Yield in China in Recent 40 Years
孙本普,张宝民,李秀云,王勇,史维泽,刘桂珍,张仁峰,朱洪森
1995, 16(03): .
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6743
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The Variation Features of Grain Yield in China in Recent 40 Years
陈德华,吴云康,庄军年
1995, 16(03): .
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7003
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The RepOrt on the Aeute Oral Toxlclty Test of Cel osia crlstata L。Leaves and seeds
陈景仁
1995, 16(03): .
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6714
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The Variation Features of Grain Yield in China in Recent 40 Years
殷红
1995, 16(03): .
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7025
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The Variation Features of Grain Yield in China in Recent 40 Years
王勤
1995, 16(03): .
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6705
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Method of Evapotranspiration Estimation in Summer Corn Field
石培华,梅旭荣,冷石林,赵聚宝
1995, 16(03): .
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7004
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Respons of Wheat Stomatic Resistance on Weather Conditions
Zheng Youfei; Yan Jingyi; Zhang Weiguo(Nanjing Institutc of Mctcorology,Nanjing 210004)
1995, 16(03): .
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Abstract Wheat stomatic resistance from jointing to flowering phaseis analysed. It shows that main weath-er factors which affect wheat stomatic resistance are light intensity and air humidity. The simulationmodel is set up, and is satisfied.SO it is possible to calculate crop stomatic resistance by routine data ofwcather observation. According to the calculation and observation, analysed the varational features ofwheat stomatic resistance. Kcy words:Wheat Stomatic resistance Weather factors
Respons of Wheat Stomatic Resistance on Weather Conditions
王秀珍,黄敬峰
1995, 16(03): .
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6817
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An Advection- Aridity Evaporation Model for Wheat Ficld Evapotranspiration and Advection
谭宗琨,吴全衍,符合
1995, 16(03): .
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6848
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