Soil Water and Temperature Explain Canopy Phenology and Onset of Spring in a Semiarid Steppe

作者: Lynn M. Moore , William K. Lauenroth , David M. Bell , Daniel R. Schlaepfer

DOI: 10.1353/GPR.2015.0027

关键词: Environmental scienceEcosystemPhenologyEcologyField capacityWater contentSeasonalitySteppeSoil waterExclosure

摘要: … soil water content must be close to field capacity and soil temperature must be above oC to initiate a phenological … of plant growth depend on both soil temperature and soil moisture. …

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