10 BÜCHER, DIE MIT «PROTOGYNOUS» IM ZUSAMMENHANG STEHEN
Entdecke den Gebrauch von
protogynous in der folgenden bibliographischen Auswahl. Bücher, die mit
protogynous im Zusammenhang stehen und kurze Auszüge derselben, um seinen Gebrauch in der Literatur kontextbezogen darzustellen.
1
The natural history of plants: their forms, growth, ...
In protogynous dichogamy it is no uncommon thing for the stigma to project from
the flower already fitted to receive pollen whilst the petals are still closely shut,
the whole flower having the appearance of a bud. This happens in the Curled ...
Anton Kerner von Marilaun, Francis Wall Oliver, 1902
2
The Ecology of Marine Fishes: California and Adjacent Waters
Muraenidae protogynous, protandrous, simultaneous, gonochoric yes; lone sp.
likely gonochoric Caracanthidae protogynous no Platycephalidae protogynous,
gonochoric no Centropomidae protandrous no Serranidae simultaneous, ...
Larry G. Allen, Michael H. Horn, 2006
Catkin development progresses to different stages in protandrous and
protogynous cultivars: Protandrous cultivars initiate anthers on catkins in the
buds of the staminate inflorescence during the summer prior to pollen shed;
protogynous ...
Jules Janick, James N. Moore, 1996
When, after a warm winter, the weather during the blooming season is cool,
protogynous tendencies in the varieties are accentuated, and protandrous
tendencies are modified. So great may be the effect of weather and climate that a
variety in ...
5
Genetics and Fish Breeding
Three basic forms of hermaphroditism are found in fishes: 1. protogynous
hermaphroditism, in which individuals develop first into females and turn later
into males - this is the commonest form; 2. protandrous hermaphroditism, in
which the ...
6
Fish Behavior and Its Use in the Capture and Culture of ...
Serranids are protogynous, while at least one centropomid, Lates calcarifer, is
protandric. REINBOTH Lates calcarifer, I learned from you and Dr. Murphy, is
supposed to be protandric. But I have not seen any publication concerning this.
International Center for Living Aquatic Resources Management, 1980
7
Coral Reef Fishes: Dynamics and Diversity in a Complex Ecosystem
Likewise, Huntsman and Schaff (1994) used simulations to investigate the effects
of fishing on the reproductive capacity of protogynous graysby, and compared
their model's implications for management to those from a conventional ...
8
Fish biology in Japan: an anthology in honour of Hiroya Kawanabe
Chapter 2 'Histology and physiology of sex change in fishes' (by M. Nakam- ura)
reviews histological and hormonal changes in sex-changing fishes, e.g.. a
protogynous wrasse Tha- lassoma duperrey. Chapter 3 'Theories for sex change'
(by ...
Hiroya Kawanabe, Masahide Yuma, Izumi Nakamura, 1998
9
Reef Fish Spawning Aggregations: Biology, Research and ...
In a second analysis the parameters maximum life span, the form of the growth
curve (indeterminate or asymptotic) and reproductive ontogeny (gonochorism or
protogynous hermaphroditism) were investigated (Fig. 4.3b). Fishes with ...
Yvonne Sadovy de Mitcheson, Patrick L. Colin, 2011
10
Issues in Life Sciences: Molecular Biology: 2011 Edition
Data detailed in 'Isolation, characterization and expression analyses of FSH
receptor in protogynous grouper' have been presented. “Follicle-stimulating
hormone (FSH) and its receptor (FSHR) play important roles in spermatogenesis.
10 NACHRICHTEN, IN DENEN DER BEGRIFF «PROTOGYNOUS» VORKOMMT
Erfahre, worüber man in den einheimischen und internationalen Medien spricht und wie der Begriff
protogynous im Kontext der folgenden Nachrichten gebraucht wird.
Why Are a Third of These Female Fish Becoming Male?
While the data on black sea bass is limited, scientists do know that they're “protogynous hermaphrodites,” which is just a fancy way of saying bass born females ... «Care2.com, Jul 15»
Nature offers gender switch for Sea Bass
Scientists have long known black sea bass are “protogynous hermaphrodites,” a species in which fish that begin life as females can switch gender to male. «The Jersey Tomato Press, Jul 15»
Study finds nearly a third of the bass population that spawn as …
Scientists have long known black sea bass are "protogynous hermaphrodites," a species in which fish that begin life as females can switch gender to male. «Phys.Org, Jul 15»
Some fishermen say it is better than Christmas
Most grouper species are protogynous hermaphrodites — born as females but can later become male. Black, gag and red grouper are the most popularly and ... «Florida Keys Weekly, Apr 15»
Queensland groper breeding project
“They are also protogynous – they develop first as females and later turn male – so all of the males are older and can be very large and difficult to handle. «World Fishing, Feb 15»
Prime time for native tree planting
... the stamens and pistols mature at different times, it is important to plant more than one tree making sure to plant both protandrous and protogynous varieties in ... «The Hutto News, Jan 15»
The Stoplight Parrotfish: A rainbow of colors
This is known as protogynous hermaphroditism. This unique ability allows sexes to adjust depending on population densities at the time. The stoplight parrotfish ... «Cayman Compass, Jan 15»
Huge groupers teeming in Miri waters
... (Mycteroperca bonaci and M venenosa), those inhabiting deeper waters are much redder than near shore. Groupers are protogynous hermaphrodites. «The Borneo Post, Okt 14»
What lurks below: Muck diving with disappearing flowers, bearded …
The slippery dick is what's known as a protogynous hermaphrodite! All slippery dicks are born female. Then, as the fish age, they undergo a transformation and ... «Press-Register - al.com, Sep 14»
Grouper's sustainability depends on what's actually in the case
Groupers are protogynous hermaphrodites, which means they start out as females then switch to malehood after maturity. Male groupers surround themselves ... «Charleston Post Courier, Jun 14»
