Introduction and varietal selection of blueberry
addition coefficient selection in equipment selection
GT selection rules (=Gamow-Teller selection rules)
railway route selection；railway location；approximate railway location；location of railway route selection
Route Selection and Station Site Selection
site selection and capacity selection
variable selection and value selection
Identification of varietal purity
inter varietal crossing
Intra-varietal Heterogeneity
National regional varietal trial
varietal characteristic
varietal characteristics
varietal characterization