• Spectroscopy and Spectral Analysis
  • Vol. 30, Issue 10, 2758 (2010)
WANG Zhi1、*, LIU Shi-rong2, SUN Peng-sen2, GUO Zhi-hua2, and ZHOU Lian-di1
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
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    DOI: Cite this Article
    WANG Zhi, LIU Shi-rong, SUN Peng-sen, GUO Zhi-hua, ZHOU Lian-di. The Variability of Vegetation Beginning Date of Greenness Period in Spring in the North-South Transect of Eastern China Based on NOAA NDVI[J]. Spectroscopy and Spectral Analysis, 2010, 30(10): 2758 Copy Citation Text show less

    Abstract

    NDVI based on NOAA/AVHRR from 1982 to 2003 are used to monitor variable rules for the growing season in spring of vegetation in the north-south transect of eastern China (NSTEC). The following, mainly, are included: (1)The changing speed of greenness period in spring of most regions in NSTEC is slow and correlation with the year is not distinct; (2) The regions in which greenness period in spring distinctly change mainly presented an advance; (3) The regions in which inter-annual fluctuation of greenness period in spring is over 10 days were found in 3 kinds of areas: the area covered with agricultural vegetation types; the areas covered with evergreen vegetation types; the areas covered with steppe vegetation types; (4) changes of vegetation greenness period in spring have spatio-temporal patterns.
    WANG Zhi, LIU Shi-rong, SUN Peng-sen, GUO Zhi-hua, ZHOU Lian-di. The Variability of Vegetation Beginning Date of Greenness Period in Spring in the North-South Transect of Eastern China Based on NOAA NDVI[J]. Spectroscopy and Spectral Analysis, 2010, 30(10): 2758
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