Spring Phenological Prediction


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Documentation for package ‘spphpr’ version 0.1.4

Help Pages

ADD Function for Implementing the Accumulated Degree Days Method
ADP Function for Implementing the Accumulated Developmental Progress Method
ADTS Function for Implementing the Accumulated Days Transferred to a Standardized Temperature Method
apricotFFD First flowering date records of _Prunus armeniaca_
BJMDT Mean Daily Temperature Data of Beijing from 1951 to 2012 with the exception of 1968.
predADD Prediction Function of the Accumulated Degree Days Method
predADP Prediction Function of the Accumulated Developmental Progress Method
predADTS Prediction Function of the Accumulated Days Transferred to a Standardized Temperature Method
spphpr Spring Phenological Prediction
toDOY Function for Transferring a Date to the Value of Day of Year