The Various Contrivances by which Orchids are Fertilised by Insects PDF Download
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Author: Charles Darwin
Publisher:
ISBN:
Category : Fertilization of plants
Languages : en
Pages : 336
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Book Description
Author: Charles Darwin
Publisher:
ISBN:
Category : Fertilization of plants
Languages : en
Pages : 336
Get Book Here
Book Description
Author: Charles Darwin
Publisher: London : J. Murray
ISBN:
Category : Science
Languages : en
Pages : 390
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Book Description
This 1862 publication describes the flower structure of orchids and their pollination to illustrate aspects of Darwin's evolutionary theory.
Author: Charles Darwin
Publisher:
ISBN:
Category : Fertilization of plants
Languages : en
Pages : 416
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Book Description
First edition of Darwin's primary work on plant fertilization. Detailing the relationship between the sexual structure of orchids and the insects that fertilize them, this was the first of three volumes that followed the publication of the Origin which contained supporting evidence for the author's theory of natural selection. Darwin concludes that plants are equal to animals in the marvels of their adaptation; for example, he observes that wind-pollinated flowers have no colours; it is only those insect-pollinated varieties that have bright coloured petals and sweet smelling nectars.
Author: Charles Darwin
Publisher:
ISBN:
Category : Orchids
Languages : en
Pages : 300
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Book Description
Author: Charles Darwin
Publisher:
ISBN:
Category : Fertilization of plants
Languages : en
Pages : 328
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Book Description
Author: Charles Darwin
Publisher:
ISBN:
Category : Fertilization of plants
Languages : en
Pages : 390
Get Book Here
Book Description
First edition of Darwin's primary work on plant fertilization. Detailing the relationship between the sexual structure of orchids and the insects that fertilize them, this was the first of three volumes that followed the publication of the Origin which contained supporting evidence for the author's theory of natural selection. Darwin concludes that plants are equal to animals in the marvels of their adaptation; for example, he observes that wind-pollinated flowers have no colours; it is only those insect-pollinated varieties that have bright coloured petals and sweet smelling nectars.
Author: Charles Darwin
Publisher:
ISBN:
Category :
Languages : en
Pages : 300
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Book Description
Author: Retha Edens-Meier
Publisher: University of Chicago Press
ISBN: 0226044912
Category : Biography & Autobiography
Languages : en
Pages : 440
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Book Description
A quorum of scientists offer reviews and results to celebrate the 150th anniversary of 'On The Various Contrivances By Which British And Foreign Orchids Are Fertilised By Insects, And On The Good Effects Of Intercrossing' (1862). Authors of the first ten chapters follow research on the pollination and breeding systems of the same orchid lineages that interested Darwin, including temperate and tropical species. Authors on the last two chapters provide information on the floral attractants and flowering systems of orchids using protocols and technologies unavailable during Darwin's lifetime.
Author: Charles Darwin
Publisher: BoD – Books on Demand
ISBN: 3385546877
Category : Fiction
Languages : en
Pages : 326
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Book Description
Reprint of the original, first published in 1877.
Author: Charles Darwin
Publisher: Palala Press
ISBN: 9781359270412
Category :
Languages : en
Pages : 358
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Book Description
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