Apidologie · 1988 · 34 citations · 9 references
AgriculturePlant BiologyPlant SciencesPlant Hormone BiologyPlant PhysiologyPollination EcologyFloral AttractantsFloral MorphologyFloral TraitsPollination BiologyPollination In Agricultural SystemsPollinator BehaviorFloral Nectar SpursFloral SecretionsNectar ChemistryNectar Production PhysiologyNectary DevelopmentNectary MorphologyNectary Structure
9
TYPES OF NECTAR IN ANGIOSPERMS
M. S. PERCIVAL · New Phytologist · 1961 · 485 citations · Full text
Bernd Heinrich · Annual Review of Ecology and Systematics · 1975 · 464 citations