1963-2015年中国主要木本植物春季物候(展叶和开花始期)格网数据产品(V1)
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中国物候观测网1963–2015年白蜡、垂柳、刺槐、合欢、桑树、榆树、杏树、紫荆、紫丁香和加拿大杨10种木本植物的展叶始期和开花始期格网数据,时间分辨率为逐年,空间分辨率为0.5°×0.5°。数据集组成包括:(1)数据头文件,内含物种物候期和分布范围格网的头文件信息;(2)物种物候期,内含每个物种展叶始期和开花始期1963–2015年的逐年文件;(3)物种分布范围,内含每个物种的实际分布范围格网。
Grid data of first leaf unfolding and first flowering dates for 10 woody plant species including Fraxinus chinensis, Salix babylonica, Robinia pseudoacacia, Albizia julibrissin, Morus alba, Ulmus pumila, Prunus armeniaca, Cercis chinensis, Syringa oblata, and Populus × canadensis, from the China Phenology Observation Network during 1963–2015. This dataset has a yearly temporal resolution and a spatial resolution of 0.5° × 0.5°. It comprises three components: (1) Data header file, which contains header information for species phenophase and distribution range grids; (2) Species phenophase datasets, including annual files for first leaf unfolding and first flowering dates of each species over 1963–2015; (3) Species distribution range datasets, which hold the actual distribution range grids for each species.




