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本文介绍了在半干旱观测站作物田中,潜热通量和显热通量的研究结果,讨论了潜热通量和显热通量的日变化和季节变化,报道了在移植到收获期间,各周期内(按周计算—译者注)热通量的大小。 引 言 植物表面适宜的净辐射是指各种波长的入射辐射通量与支出辐射通量之差,它代表在其被转变成其它形式能的过程中的净得率。在有植物覆盖着的地球表面,净辐射可以分成不同的能量成份。
In this paper, we present the results of the study on latent heat flux and sensible heat flux in the crop field of a semi-arid observatory. The diurnal and seasonal changes of latent heat and sensible heat flux are discussed. During the period from grafting to harvesting, Inside (by weeks - translator note) the size of the heat flux. INTRODUCTION The appropriate net radiation on a plant surface is the difference between the incident radiation flux at various wavelengths and the expenditure radiation flux, which represents the net yield in the process of its conversion to other forms of energy. On plants covered with the Earth’s surface, net radiation can be divided into different energy components.