Journal Article Corner's rules Letter Mangifera indica Plant Exudates Research Support, Non-U.S. Gov't agricultural plants allometry apple (Malus domestica) asynchronism branching pattern categorical data domestication environment flowering pattern fruit and shoot size generalized linear model growth pattern growth unit ideotype parent branch phenology phenotypic correlation space plant architecture plasticity reproductive development reproductive shoot return-bloom semi-Markov switching regression model shoot apical meristem (SAM)