许尊伍. 1982. 陕西汉中盆地水稻冷害初探[J]. 气象学报, 40(1):89-96, doi:10.11676/qxxb1982.009
陕西汉中盆地水稻冷害初探
ELEMENTARY RESEARCH ON DAMAGE TO RICE DONE BY LOW TEMPERATURE IN HANZHONG BASIN OF SHAANXI PROVINCE
投稿时间:1979-09-25  修订日期:1981-01-29
DOI:10.11676/qxxb1982.009
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许尊伍 陕西省气象科学研究所 
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中文摘要:
      本文采用“多重比较”检验、方差分析和回归积分方法,求算了水稻冷害的温度指标,确立了产量预报的积分经验公式和温度影响产量的时间函数i(t),从而揭示了水稻产量和温度分布状况的定量关系,为稳产高产提供依据.
英文摘要:
      In this paper, by twice comparative examinations analysis of variance and regressive integration, the temperature scale on damage to rice done by low temperature is calculated; the empirical formula of integration of yield forecast and the time function i(t) which shows the influence of temperature to yield are established; therefore the quantitative relation of rice yield and temperature distribution is revealed; and this will provide the foundation for steady and high production.
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