Pollination ecology
Floral biology, breeding system and pollination ecology of an endangered tree Tetracentron sinense Oliv. (Trochodendraceae)
... Tetracentron sinense Oliv. is a deciduous tree with a catkin-like inflorescence, and placed in its own family, Tetracentraceae previously (Fu & Bartholomew 2001), or more commonly in Trochodendraceae together with ...
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Pollination ecology of Oreocallis grandiflora (Proteaceae) at the northern and southern ends of its geographic range
... Field work was conducted by two separate research teams over three years every July – November from 2012 – 2014 at the Wayqecha Biological Station (13º11'S, 71º35'W) in Manu National Park, Peru and from November–February ...
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How Pollination Ecology research can help answer important questions
... In addition, the authors state that they hope the paper will contribute to raising awareness of pollination- related topics including those of interest to policy- makers, funding agencies and the wider public. The ...
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Floral Biology and Pollination Ecology of Okra (Abelmoschus Esculentus L. Moench)
... The floral biology and pollination ecology of three varieties of okra (Abelmoschus esculentus, L. Moench) was carried out. They are: long okra (lady’s finger), short okra (spine okra), and L.S 45. The ...
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Pollination ecology and seed production of Rhododendron ponticum in native and exotic habitats
... their pollination ecology is needed to enable better understanding of current invasions and to predict the likely occurrence and consequences of future ...
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Pollination ecology of Desmodium setigerum (Fabaceae) in Uganda; do big bees do it better?
... insufficient pollination has ...the pollination ecology of this species, what visitors can trigger explosive pollen release, and whether bee body size is related to pollination ...for ...
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Pollination ecology in the 21st century: Key Questions for future research
... field. Pollination ecology is a complex area and despite more than 200 years of study, many topics are not yet fully understood, whilst all the time new questions arise as our environment changes and novel ...
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Pollination ecology and floral function of Brown’s peony ( Paeonia brownii ) in the Blue Mountains of northeastern Oregon
... Criorhina caudata may forage on P. brownii flowers guided by olfactory cues as reported elsewhere (Proctor et al. 1996; Sutherland et al. 1999). The large Bombus mimic visited P. brownii in early April before the ...
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Pollination ecology and floral visitor spectrum of turtlehead ( Chelone glabra L.; Plantaginaceae)
... of pollination to ecological systems, the pollination ecology of many plants is poorly ...to pollination due to morphological mismatch and because it avoided male-phase ...
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The pollination ecology of Rhododendron floccigerum Franchet (Ericaceae) in Weixi, Yunnan Province, China
... Bird pollination is common in aseasonal climates; however, it is often rare in regions with a long winter, as well as in Asia north of the Himalayas, where there are few food options for nectivorous birds (Cronk ...
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Pollination ecology of New Zealand orchids : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Ecology at Massey University
... The main goal of this thesis is to assess the survival capability of a eight widespread New Zealand orchids four terrestrial and four epiphytic by studying their breeding system, pollina[r] ...
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Pollination ecology of Tasmanian leatherwood (Eucryphia lucida Eucryphiaceae Labill ) and the impacts of hive honeybees
... The results from the present study suggest that, while there was no overall detectable impact of hive bees on native insects, there may be a reduction in the number of native insects vis[r] ...
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Pollination ecology and evolution of Epacrids
... animal pollination alone, particularly in environments where animal pollinators may be unreliable (Cox ...self pollination (Qu et ...self pollination we ...the pollination systems of ...
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Pollination ecology of cultivated and wild raspberry (Rubus idaeus) and the behaviour of visiting insects
... Flowering includes floral bud initiation and development, blooming (anthesis), and floral persistence. Here I generally limit my study to the blooming period, which is the time for pollination. I use the term ...
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Pollination ecology of New Zealand orchids : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Ecology at Massey University
... Figure 3: Flowering times of some New Zealand terrestrial orchids Gastrodia cunninghamii, Thelymitra longifolia, Pterostylis alobula and P.. patens in the North Island...[r] ...
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Pollination Ecology of Highbush Blueberry Agroecosystems.
... we combined their counts into one ‘wild bee’ group. Our predictor variables were Apis abundance, wild bee abundance and richness, and year. Though correlated, we included both wild bee abundance and richness in the model ...
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Notes on the pollination ecology of the palm genus Johannesteijsmannia (Arecaceae)
... open pollination compared to that when insects were excluded, was not statistically ...cross- pollination, or if pollinator service is unreliable (Karron ...
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Pollination ecology of Eucalyptus globulus subsp globulus and Eucalyptus nitens (Myrtaceae)
... globulus could even reduce seed production as a result of the displacement of more effective bird pollinators through competition for nectar and pvllen, reducing the amount of pollen ava[r] ...
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Pollen analyses for pollination research, acetolysis
... A species of Banksia (Proteaceae) is pollinated by native rats (Carpenter 1978). A lizard has been observed visiting and drinking the nectar of Aloë (Elvers 1977) indicating the importance of reptilian pollinators in the ...
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Pollination of Habenaria tridactylites on the Canary Islands
... We investigated the pollination of Habenaria tridactylites, an endemic orchid of the Canary Islands. The entirely green, widely open flowers have a long spur containing nectar. We carried out fieldwork, a ...
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