@UTPlantDoc I didn't know forsythia flowering was a cue for turf treatment! A recent paper identified a threshold of 458 #GrowingDegreeDays for flowering in forsythia...we've only reached that in FL, TX, & CA so far this year #USANPN https://t.co/hMqt8
3,354 followers
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RT @TheresaCrimmins: #PLOSONE: #USANPN’s volunteer-contributed observations yield predictive models of #phenology https://t.co/UCKXpeLKgo
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RT @TheresaCrimmins: #PLOSONE: #USANPN’s volunteer-contributed observations yield predictive models of #phenology https://t.co/UCKXpeLKgo
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RT @PBudBurst: Ten years of #phenology data! #citizenscience It all adds up! https://t.co/JiUiNLti1c