田国良,林振耀,吴祥定. 1982. 西藏高原东部农作物生长季(5—10月)紫外、可见和红外辐射的特征初步分析[J]. 气象学报, 40(3):344-352, doi:10.11676/qxxb1982.036
西藏高原东部农作物生长季(5—10月)紫外、可见和红外辐射的特征初步分析
SOME CHARACTERISTICS OF ULTRAVIOLET VISUAL AND INFRA-RED RADIATION IN EASTERN TIBET DURING THE GROWING SEASON
投稿时间:1981-04-01  修订日期:1981-07-30
DOI:10.11676/qxxb1982.036
中文关键词:  
英文关键词:
基金项目:
作者单位
田国良 中国科学院遥感应用研究所 
林振耀 中国科学院地理研究所 
吴祥定 中国科学院地理研究所 
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中文摘要:
      本文讨论了西藏高原东部作物生长季期间(5—10月),直接太阳辐射的分光辐射能的状况和日、月际变化的特征。西藏高原与我国东部平原地区相比较,不仅太阳总辐射量高,而且紫外、可见波段的相对通量和绝对量值也高,但红外波段低于东部平原地区。通过对高原生理辐射的初步分析,为高原农作物高产原因提供了某些依据。
英文摘要:
      In this paper, the spectral radiation energy of the direct solar radiation and its daily and monthly variations in eastern Tibet during the growing season for crop are discussed.The total radiation, as well as the relative and absolute fluxes of ultraviolet and visual radiations, is strong in Tibet plateau as compared with that in the plain of East China. However, the fluxes of infra-red radiation of the plateau are smaller than those of the plain.According to analysis of the pysiological radiation, some results are useful to explain wheat and the other crops' high products.
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