Heat requirement, expressed in growing degree days (GDD), is a widely used method to
assess and predict the effect of temperature on plant development. Until recently, the …

Warming climates have been widely recognized to advance spring vegetation phenology.
However, the delayed responses of vegetation phenology to rising temperature and their …

Climate warming has induced substantial advances in the onset of vegetation green-up in
the northern hemisphere during recent decades. To date, however, the temporal changes in …

The inter-annual shift of spring vegetation phenology relative to per unit change of
preseason temperature, referred to as temperature sensitivity (days° C− 1), quantifies the …

Vegetation spring phenology in arid mountain regions is undergoing profound changes as a
result of recent climate anomalies. While shifts in the timing of growth onset have been …

The change in spring phenology is recognized to exert a major influence on carbon balance
dynamics in temperate ecosystems. Over the past several decades, several studies focused …

We investigated spatial and temporal variations in the accumulated growing degree-days
(AGDD) requirement for spring vegetation green-up onset on the Tibetan Plateau (TP) …

In recent decades, satellite-derived start of vegetation growing season (SOS) has advanced
in many northern temperate and boreal regions. Both the magnitude of temperature increase …

Mid‐to high‐latitude vegetation are experiencing changes in their seasonal cycles as a
result of climate change. Although the rates of seasonal growth from winter dormancy to …

ABSTRACT The vegetation green-up date (GUD) is widely expected to advance to an earlier
date in the year in response to increasing spring temperature. However, although it is well …