Comparison of Satellite and Ground-Based Phenology in China’s Temperate Monsoon Area

Table 5

The percentage of pixels with significant earlier or later SOS trends for each vegetation type.

Vegetation Types	Number of pixels	Earlier SOS		Later SOS		No trends
		%	Trends	%	Trends	%
Needleleaf forest	2496	57.5	−0.18	1.6	0.96	40.9
Mixed forest	263	48.7	−0.11	2.7	0.93	48.6
Broadleaf forest	4783	49.1	−0.18	6.1	0.93	44.8
Scrub	1474	49.2	−0.33	2.6	0.96	48.2
Steppe	401	47.1	−0.30	3.7	1.13	49.2
Grass-forb	793	44.5	−0.53	2.3	1.51	53.2
Meadow	1276	49.0	−0.20	11.2	1.04	39.8
Swamp vegetation	619	54.6	−0.15	14.1	1.11	31.3
Alpine vegetation	3	33.3	−0.62	0.0	—	66.7
Total	12108	50.7	−0.22	5.3	1.00	44.0

Unit of trends: days year⁻¹.