权威例句
Sectile pollinia and relationships in the OrchidaceaeEffects of pollinia removal and insertion on flower longevity inChloraea alpina (Orchidaceae)Long pollinia on eyes: hawk-moth pollination of Cynorkis uniflora Lindley (Orchidaceae) in MadagascarThe turnover of milkweed pollinia on bumble bees, and implications for outcrossingEvidence for short-distance dispersal of pollinia in Asclepias syriaaca L.Modification of Bumblebee Foraging: The Effect of Milkweed PolliniaEffects of habitat fragmentation on pollination: pollinators, pollinia viability and reproductive success1âmethylcyclopropene extends Cymbidium orchid vaselife and prevents damaged pollinia from accelerating senescencePHYLOGENETIC RELATIONSHIPS IN PERIPLOCOIDEAE (APOCYNACEAE S.L.) AND INSIGHTS INTO THE ORIGIN OF POLLINIANectar parasitism of Asclepias syriaca by ants: Effect on nectar levels, pollinia insertion, pollinaria removal and pod production