10 ENGLISH BOOKS RELATING TO «PROTANDROUS»
Discover the use of
protandrous in the following bibliographical selection. Books relating to
protandrous and brief extracts from same to provide context of its use in English literature.
When the warm weather continues for a number of days the staminate flowers
may develop so much faster than the pistillate flowers that, in varieties having
protandrous tendencies, the blooming of the former may be entirely over before
that of ...
... elucidated (see Chan and O, 1981). In the protandrous sparids, the functional
ovaries and the female germ cells derive from preexisting female zones which
are formed together with the testicular zones very early during gonadal ontogeny
...
William Stewart Hoar, David J. Randall, Edward M. Donaldson, 1983
Second, the biology of the protandrous species may differ in important ways from
the assumptions of theory. This seems particularly possible with the invertebrates
, which have been relatively less well studied. For example, in the Tanaid ...
4
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
In protandrous species the pistillate phase comes last, by which time the stamens
may have wilted and no longer contain pollen. Imitation stamens provide these
dichogamous species with an attractant signal that is continually effective ...
Amots Dafni, Michael Hesse, Ettore Pacini, 2000
Staminate and pistillate flowers mature at different times on an individual tree (
dichogamy): If staminate flowers dehisce pollen before pistillate flowers are
receptive, the tree is protandrous; if pistillate flowers are receptive before pollen
is shed ...
Jules Janick, James N. Moore, 1996
Correlations between Dichogamy and Pollinator Classes It is immediately
obvious that plants pollinated by bees and/or flies are predominantly protandrous
and that plants pollinated by other vectors are exclusively protogynous (Table V).
8
Plants in Alpine Regions: Cell Physiology of Adaption and ...
... StG July–August Protandrous 2000–3400 StG July–August Protandrous 500–
2400 [2700] PK Sept–Oct Adichogamous 1700–2800 [2940] HK June
Adichogamous 2300–4000 [4275] StG June–July Adichogamous 1800–3000 HK
June–July ...
9
Issues in Diabetes, Endocrinology, and Hepatology: 2011 Edition
Scientists discuss in 'Sex differentiation and sex change in the protandrous black
porgy, Acanthopagrus schlegeli' new findings in life science. According to recent
research from Keelung, Taiwan, “Protandrous black porgy fish, Acanthopagrus ...
10
Understanding Flowers and Flowering Second Edition
In protandrous flowers the anthers dehisce and the pollen is shed several days
before the stigma is receptive (see Fig. 13.1b). In protogynous flowers, which are
less common, the stigma is receptive several days before the anthers dehisce ...
10 NEWS ITEMS WHICH INCLUDE THE TERM «PROTANDROUS»
Find out what the national and international press are talking about and how the term
protandrous is used in the context of the following news items.
Root awakening: Gardening tips
Soursop flowers are different from typical flowers as their flowers are described as protandrous - the stigma of each flower is not receptive until after the pollen ... «The Straits Times, Jul 15»
An ocean mystery in the trillions
It starts life as a male and, in some cases, switches to become a female. Scientists call it protandrous — that is, a male-first hermaphrodite — a phenomenon also ... «TODAYonline, Jun 15»
Creature Courtship
Most of them are protandrous hermaphrodites, meaning they alternate between male and female sexes during life. And who runs the clownfish world? Girls. «Chicago Tonight | WTTW, 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»
Freaks of Nature: Clownfish
Clownfish are protandrous hermaphrodites, meaning they transition from male to female. Clownfish are monogamous, with a single breeding female and male ... «The Manitoban, Oct 14»
바지락, 꼬막만 변할까? 환경 따라 성장 따라 성(性) 전환 하는 생물들
... 것을 자성선숙 자웅동체(Protogynous hermaphrodites), 반대로 수컷에서 암컷으로 성전환을 하는 것을 웅성선숙 자웅동체(Protandrous hermaphrodites)라 한다. «조선일보, Sep 14»
Tips on planting pecan orchards
Type I or protandrous pecans, are those in which the catkins appear first. Type II or protogynous pecans, are those in which the female nutlets become receptive ... «Tyler Morning Telegraph, Dec 13»
Absurd Creature of the Week: This Parasite Eats a Fish's Tongue …
These isopods are protandrous hermaphrodites: They first mature into males, but then switch sexes to become females. The magic starts when more than one C. «Wired, Nov 13»
Finding Nemo Lied to Your Kids
These opposing forms of sequential hermaphrodites are called protandrous hermaphrodites for male-to-female changing species and protogynous ... «Slate Magazine, Aug 13»
'Disco Clam' Puts On Flashy Light Show With Reflective Cells …
"A third idea is the clams might be protandrous hermaphrodites, meaning they start out as small males and mature into large females, but we have yet to confirm ... «Huffington Post, Jan 13»
