The presence of heterospecific pollen on stigmas of nectariferous and nectarless orchids and its consequences for their reproductive success

Agriculture & Biology

• Apiaceae 9%
• Armeria maritima 13%
• Asteraceae 7%
• Caltha palustris 13%
• Cochlearia officinalis 14%
• Cytisus scoparius 11%
• embryo (plant) 6%
• Ericaceae 9%
• fertilization (reproduction) 13%
• fruit set 16%
• fruits 4%
• Goodyera 13%
• Gymnadenia 13%
• insects 14%
• nectar 7%
• Orchidaceae 85%
• Orchis 12%
• ovules 8%
• pollen 65%
• pollen loads 10%
• pollination 27%
• pollinators 8%
• pollinia (pollen) 11%
• Primula vulgaris 11%
• Primulaceae 10%
• reproductive success 78%
• seed weight 14%
• seeds 4%
• species diversity 6%
• stigma 90%

Medicine & Life Sciences

• Apiaceae 11%
• Asteraceae 9%
• Capsules 6%
• Cytisus 14%
• Embryonic Structures 5%
• Ericaceae 13%
• Fertilization 15%
• Fruit 19%
• Insecta 22%
• Ovule 12%
• Plant Nectar 12%
• Plumbaginaceae 12%
• Pollen 100%
• Pollination 48%
• Primula 13%
• Primulaceae 12%
• Seeds 21%
• Weights and Measures 8%