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Cumulative individual seed production in the polycarpic Caesalpinia gilliesii (Fabaceae): effects of temporal variability in floral display, plant density and pollination
(The Society of Plant Reproductive Biologists, 2016-01)
In polycarpic species, floral display size and density of conspecific neighbours are time variable as well as their effects on pollination and fecundity. Here, we address how individual pollinator-dependent seed production ...
Factors affecting pollinator movement and plant fitness in a specialized pollination system
(2011)
The rate of pollen exchange within and among flowers may depend on pollinator attraction traits such as floral display size and flowering plant density. Variations in these traits may influence pollinator movements, pollen ...
EFFECT OF DENSITY AND FLOWER SIZE ON THE REPRODUCTIVE SUCCESS OF NOTHOSCORDUM GRAMINUM (ALLIACEAE)
(Facultad de Ciencias Naturales y Oceanográficas, Universidad de Concepción, 2006)
Management of tillering in the production of flower stems of heliconia cultivated in pots
(2019-09-30)
Potted cultivation of tropical flowers presents good projections for the northeastern region of Brazil; however, it still faces some peculiarities regarding conduction and management. The objective of this study was to ...
Vegetative plasticity and floral branching compensate low plant density in modern spring rapeseed
(Elsevier Science, 2017-08)
Sunlight is a crucial environmental factor for photosynthesis. Plant density affects both quality and quantity at light penetration into the canopy. The effects of plant density on the expression of photomorphogenic traits ...
Strong phenotypic variation in floral design and display traits of an annual tarweed in relation to small-scale topographic heterogeneity in semiarid Chile
(2011)
Floral trait expression in wild populations varies in relation to environmental gradients. Variation can be observed among and within plant populations. We investigated the changes in floral phenotype within populations ...
Reproductive biology and pollination of southeastern Brazilian Stanhopea Frost ex Hook. (Orchidaceae)
(Elsevier Gmbh, Urban & Fischer VerlagJenaAlemanha, 2009)
Extreme drought affects visitation and seed set in a plant species in the central Chilean Andes heavily dependent on hummingbird pollination
(MDPI, 2020)
Rising temperatures and increasing drought in Mediterranean-type climate areas are expected to affect plant-pollinator interactions, especially in plant species with specialised pollination. Central Chile experienced a ...