PAROLE IN INGLESE ASSOCIATE CON «SPOROPHYTIC»
sporophytic
sporophyte
generation
apomixis
origin
self
incompatibility
gametophytic
phase
diploid
multicellular
stage
life
cycle
plant
alga
develops
from
zygote
produced
when
haploid
cell
fertilized
sperm
each
therefore
sporophytic
meaning
pronunciation
translations
define
form
alternation
generations
asexual
compare
sporo
phyte
related
forms
reproduction
encyclopedia
prevent
fertilization
many
angiosperms
developed
chemical
system
common
type
theagricos
what
examples
given
evolutionary
dynamics
alleles
stationary
frequency
distribution
allelic
finite
populations
analyzed
through
stochastic
simulations
three
models
single
locus
avoiding
inbreeding
this
been
studied
intensively
members
mustard
family
10 LIBRI IN INGLESE ASSOCIATI CON «SPOROPHYTIC»
Scopri l'uso di
sporophytic nella seguente selezione bibliografica. Libri associati con
sporophytic e piccoli estratti per contestualizzare il loro uso nella letteratura.
1
Genetic control of self-incompatibility and reproductive ...
Completely outside the two systems is Theobroma cacao which must be
mentioned because it has been reported by Knight and Rogers (1955) that a
major sporophytic S gene is operating but later statements implicate additional
gametophytic ...
Elizabeth G. Williams, A.E. Clarke, R.B. Knox, 1994
2
Plants in Action: Adaptation in Nature, Performance in ...
This is self-incompatibility, of which there are three major types: gametophytic.
homomorphic sporophytic and hetero- morphic sporophytic. In all cases,
prevention of self-fertilisation is due to expressed alleles common to both parents
.
Brian James Atwell, Paul E. Kriedemann, Colin G. N. Turnbull, 1999
3
Heterosis Breeding in Vegetable Crops
A comparison between gametophytic and sporophytic systems are listed in Table
3. Table 3: Comparison between gametophytic and soaprophytic system (Lewis,
1949). l Character Gametophytic System Sporophytic System i Number of loci ...
Nagendra Rai, Mathura Rai, 2006
4
Molecular Genetics of Plant Development
In sporophytic self-incompatibility, the genotype of the plant (sporophyte) from
which the pollen is derived determines whether the pollen will be rejected or not.
In this type of self-incompatibility, development of the pollen is usually blocked on
...
Stephen Herbert Howell, 1998
5
Genetic Improvement of Vegetable Crops
TABLE 8.2 Sporophytic self-incompatibility system: S,S, X S ,8, (male) Pollen
reaction Pistil reaction Compatibility Independent Independent Incompatible Sl
dominant to S2 Independent Incompatible S2 dominant to S, Independent
Compatible ...
G. Kalloo, B.O. Bergh, 1993
6
Natural Hybridization and Evolution
If the alleles are expressed co-dominantly, matemal plants with either of the
alleles of the pollen parent will reject pollen under sporophytic 51. In contrast,
plants that exhibit gametophytic 51 reject only those pollen grains that possess
one of ...
Michael L. Arnold Department of Genetics University of Georgia, 1996
7
Incompatibility and Incongruity in Wild and Cultivated Plants
The finding is remarkable, because it shows that the ovule, and not only the male
gametophyte, can be a target of SI and because it suggests long-distance
messaging between tube tips and young ovules. n 2.4 Sporophytic-Gametophytic
...
8
Molecular Embryology of Flowering Plants
SporophytIc IncompatIbIlIty Genotype expressed is that of pollen parent
Genotype of individual pollen grains (haploid) Genotype of pistil (diploid) t? tf s,
s2 8,8 3~4 Gametophytlc IncompatIbIlIty Genotype expressed is that of individual
pollen ...
Valayamghat Raghavan, 1997
In other words, behaviour is controlled by the diploid sporophyte (sporophytic
control). Work by Correns (1912, 1913) on Cardamine pratensis showed that a
similar inheritance of a di-allelic sporophytic incompatibility system could occur in
the ...
10
Plant Reproductive Ecology : Patterns and Strategies: ...
The view that gametophytic self-incompatibility is phylogenetically primitive
whereas sporophytic self-incompatibility is derived has recently been challenged
by Zavada134 and Zavada and Taylor135 on the basis of fossil evidence.
Studies of ...
Jon and Lesley Lovett-Doust Professor of Biology the University of Windsor, 1988
3 NOTIZIE DOVE SI INCLUDE IL TERMINE «SPOROPHYTIC»
Vedi di che si parla nei media nazionali e internazionali e come viene utilizzato il termine ino
sporophytic nel contesto delle seguenti notizie.
Comparative transcriptome analysis reveals carbohydrate and lipid …
The developing pollen is immersed in locular fluid containing nutrients such as sugars and lipids from the sporophytic (somatic) tissue tapetum [29]. The early ... «BMC Blogs Network, mar 15»
Chinese scientists' team efforts in dissecting rice complex agronomic …
... for the development of tapetal cells; MTR1 plays a critical role in mediating the interaction between sporophytic and reproductive cells; and WA352, ORFH79, ... «EurekAlert, set 14»
Medical Marijuana Enforcement Division releases proposed MMJ …
... seedling, cutting, grafting, immature plant-statutory definition, vegetation or sporophytic state, flowering or gametophytic state; stem, leaf, sweet leaf, trichomes, ... «Westword, dic 12»
