इंग्रजी मध्ये PSEUDOCOPULATION म्हणजे काय?
स्यूडोोकॉप्युलेशन
स्यूडोकॉप्युलेशन एका किंवा दोन्ही सहभागींसाठी प्रजोत्पादन कार्य करणा-या संभोगाच्या वर्तनाचे समान वर्णन करते परंतु व्यक्तींमध्ये प्रत्यक्ष लैंगिक संबंध समाविष्ट करत नाहीत. बहुतेक हे एका फुलासह संगोपन करण्याचा प्रयत्न करणारे परागणनास लागू होते. काही फुले एका दृष्टिक्षेपपूर्ण महिला सेवकाच्या नकळत कल्पना करतात, परंतु मुख्य उत्तेजना अनेकदा रासायनिक आणि स्पर्शयुक्त असतात. रोपांमध्ये मिमिरीचे हे रूप Pouyannian mimicry असे म्हणतात. ऑर्किड सामान्यतः या पद्धतीने पुनरुत्पादन प्राप्त करतात, sepals, petals, किंवा labellum मध्ये स्थित ओस्मोफोरेस नावाचे ग्रंथी पासून रसायने द्रव पदार्थ तयार करते जे कीटकांच्या नैसर्गिक फेरोमोनपासून वेगळे राहता येत नाहीत. परागकणद्रोही नंतर त्याच्या शरीराशी जोडलेले एक परागकण असते, जे दुसर्या दूताला प्रयत्न करतेवेळी दुसर्या फुलाचे कलंक बदलते. बर्याचदा पुष्पोत्पादक म्हणजे ह्यूमनोपेटरा आणि मक्कीच्या मधमाश्या आणि अपव्यय. परागकण कीटकांना किंमत नगण्य म्हणून पाहिली जाऊ शकते, परंतु क्रिप्टोस्टिलीस परागर्गातील अभ्यासाचे निष्कर्ष दर्शविते की ते फुलावरून फुलावरून मोठ्या प्रमाणात शुक्राणू वाया घालू शकतात.
इंग्रजी शब्दकोशातील pseudocopulation व्याख्या
डिक्शनरीमध्ये स्यूडोकॉप्युलेशनची परिभाषा म्हणजे वनस्पतींच्या प्रामुख्याने मादी कीटक सारख्या फुलांसह सोबती करण्याचा प्रयत्न करताना पुरुष कीटकांद्वारे परागकण, एस्पी ऑर्चिडचा परागण करणे.
«PSEUDOCOPULATION» संबंधित इंग्रजी पुस्तके
खालील ग्रंथसूची निवडीमध्ये
pseudocopulation चा वापर शोधा. इंग्रजी साहित्यामध्ये वापराचा संदर्भ देण्यासाठी
pseudocopulation शी संबंधित पुस्तके आणि त्याचे थोडक्यात उतारे.
1
Animal Behavior Desk Reference: A Dictionary of Animal ...
homosexual mounting See copulation: pseudocopulation: homosexual
pseudocopulation. ♢ homosexual pseudocopulation See copulation:
pseudocopulation: homosexual pseudocopulation. ♢ homosymbiosis See
symbiosis: homosymbiosis.
2
Herpetology: An Introductory Biology of Amphibians and Reptiles
Although the cytogenetic mechanism initiating development is unknown in
parthenogenetic squamates, a rather strange behavior, pseudocopulation, in
which one female behaves as a male and attempts to mate with another female,
occurs ...
Laurie J. Vitt, Janalee P. Caldwell,
2013
3
Articles on Mimicry, Including: Camouflage, ...
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online.
4
Reproductive Strategies and Developmental Patterns in Annelids
Dorvilleids in the genus Ophryotrocha are well known for their pseudocopulation.
during which eggs and sperm are deposited into a cocoon tAkesson. 1973:
Westheide. 1984). The sperm of all members of Ophryotmcha are immotile and ...
Adriaan W.C. Dorresteijn, Wilfried Westheide,
1999
5
An Atlas of Orchid Pollination: European Orchids
It is now thought that pseudocopulation could have evolved independently in the
two groups. Genus Arthrochilus The genus contains six Australian species, two of
which are undescribed. Two of the known species extend into New Guinea.
Nelis A. Van Der Cingel,
2001
6
Advances in Botanical Research
529 O. fragrans, seed morphology 7: 425 O.funerea, seed morphology T. 427 O.
fusca, pseudocopulation 7: 562. 565 O. grande, effect of auxin in culture 7: 460 O.
insectifera pseudocopulation 7: 563 ultrastructure 7: 501 O. lactifolia carbon ...
7
Molecular Parsimony Underlying Behavioral Plasticity
Behavioral testing In all experiments, animals were tested for both male-like
pseudocopulation and female-like receptivity. To test for male-like
pseudocopulation, a receptive stimulus animal (ovariectomized and estradiol-
injected) was ...
8
Polychaetes & Allies: The Southern Synthesis
Spermatophores may be transferred during copulation or pseudocopulation, or
are released into the water column to be gathered by the female. They may be
stored in sperm receptacles (spermathecae) or attached to the epidermis.
Pamela L. Beesley, Graham J. B. Ross, Christopher J. Glasby,
2000
during the act of pseudocopulation (Van Der Pi j L and Dodson 1969). Due to a
close and specific relation between the insect pollinator and the orchid blossom
acting as pseudofcmale. each orchid species is specialized for a particular insect
...
A. K. Shukla, M. R. Vijayaraghavan, B. Chaudhry,
1998
The genus can be divided into two on the basis of the behaviour of the male
during pseudocopulation: (i) males align head-first on the labellum and the
pollinia are attached to the insect's forehead (section Eusphrys); (ii) males align
tail-first ...
नवीन गोष्टी ज्यामध्ये «PSEUDOCOPULATION» ही संज्ञा समाविष्ट आहे
खालील बातम्यातील आयटमच्या संदर्भात राष्ट्रीय आणि आंतरराष्ट्रीय पत्रकार कशाबद्दल बोलले आहेत आणि
pseudocopulation ही संज्ञा कशी वापरली आहे ते शोधा.
Orchids use sexual trickery to ensure efficiency in pollination
These orchids are unusual because of their success in reproducing using pseudocopulation, mimicking the female of a particular insect species so well that the ... «Digital Journal, फेब्रुवारी 15»
'Science and Beauty' explains why bugs, humans love orchids
Psychopsis orchids look a whole lot like butterflies, and they probably evolved to trick gullible bugs into pollinating them through pseudocopulation. These ... «Washington Times, एक 15»
Smithsonian's 'Interlocking Science and Beauty' explains why bugs …
Psychopsis orchids look a whole lot like butterflies, and they probably evolved to trick gullible bugs into pollinating them through pseudocopulation. «Washington Post, एक 15»
Climate change causes bees to fall out of sync with flowering plants
... bees are deceived into inadvertently pollinating orchid flowers during what we call 'pseudocopulation'. But this process could be disrupted by climate change. «Phys.Org, नोव्हेंबर 14»
Beyond Bees: 4 Surprising Facts About Pollination
Duping insects into trying to have sex with them is one—a phenomenon known as pseudocopulation. Flowers of the mirror orchid (Ophrys speculum) do this by ... «NatGeo News Watch, जून 14»
Chelsea Flower Show: a hostage to his passions
The result bears such a remarkable resemblance to a bee that the insects are seduced into pseudocopulation with the flower of many Ophrys species and, in the ... «Financial Times, मे 13»
Otton Frog, Endangered Japanese Species, Sports Thumb Spikes …
... females to hold on during amplexus — a form of pseudocopulation in which the males mount the female and fertilize her eggs as, or soon after, she lays them. «Huffington Post, ऑक्टोबर 12»
Spider, Butterfly Orchids on Behind-the-Scenes Tour
There's even a fun word for it: pseudocopulation. Either way, the orchid succeeds in getting its seeds distributed to continue the life cycle. We got to see a hybrid ... «National Geographic, सप्टेंबर 12»
Pseudocopulation orchid gets mimicry to the molecular level
Drakea Dr Phillips says the team will now take other Drakaea orchids and use them in combination with visual and behavioural studies to understand the ... «Science Network Western Australia, मे 12»
The Sting: Social Biomimicry and The Role of Fraud in Nature
Meanwhile they spread the wily orchids' pollen in fruitless grand rounds of "pseudocopulation" that don't get no satisfaction, at least not for them. «Huffington Post, ऑक्टोबर 11»