MOTS EN ANGLAIS EN RAPPORT AVEC «ABSCISSION LAYER»
abscission layer
abscission
layer
term
used
several
areas
biology
mean
shedding
various
parts
organism
plant
sciences
most
commonly
refers
process
which
drops
more
such
leaf
anatomy
encyclopedia
britannica
weak
tissue
called
develops
base
each
stalk
this
point
breaks
shed
massive
botany
parenchyma
that
formed
bases
fruits
flowers
leaves
before
disintegrates
organ
define
specialized
cutinized
zone
disintegration
causes
also
science
color
autumn
national
arboretum
corky
slowly
begins
block
transport
materials
carbohydrates
from
branch
fall
trees
discovered
telegraph
reason
been
roger
highfield
molecular
expressions
florida
barrier
thin
walled
across
stem
petiole
approaches
wiktionary
plural
layers
differ
life
species
perhaps
earlier
stages
there
jstor
almost
traditionally
sumed
responsible
experi
mental
work
reported
here
supports
accumulating
10 LIVRES EN ANGLAIS EN RAPPORT AVEC «ABSCISSION LAYER»
Découvrez l'usage de
abscission layer dans la sélection bibliographique suivante. Des livres en rapport avec
abscission layer et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
1
International Rice Research Newsletter
Agronomic characteristics aNumber of sclerenchymatous cell layers bordering
the abscission layer and the central vascular tissues of the pedicel. b
Sclerenchymatous tissue bordering the abscission layer and the central vascular
bundle of ...
International Rice Research Institute, 1979
Within it, one or two layers of cells, the abscission layer, forms as the zone
develops. These layers become sensitive to ethylene and develop the secretory
machinery necessary to deposit cell-wall- digesting enzymes into the wall space
...
Andrew J. Lack, David E. Evans, 2005
Histological analysis Microscopic observations of the longitudinal sections
demonstrated that the development of the abscission layer and the structure of
the spikelets in the mutant lines and original variety were different. Nan-jing 11 ...
Abscission layer sion layers but, after the initial swelling, the two layers of cells be
— come suberized, and often lignified, and so protect the leaf by a mechanism
similar to cork layer formation rather than through formation of abscission layer.
5
Microarray Analysis of Rice Grain
Abscission Regulated by Sh4
The nuclear localization of sh4 protein, together with bioinformatic analysis,
suggests the gene is a transcription factor. sh4 is required for the development of
the abscission layer between a grain and pedicel that controls programmed cell ...
6
Cambial Growth, Root Growth, and Reproductive Growth
An abscission layer did not form across the vascular bundle. Development of the
abscission layer involved separation of cells without rupture of cell walls,
followed by collapse of cells. Walls of cells in the abscission layer usually were
thinner ...
Due to the formation of an abscission layer (upon infections) in peach leaves by
the bacterium Xanthomonas arboricola pv. pruni or the fungus Clasterosporium
carpophilum and in sour cherry trees due to infection with necrotic ring spot and ...
8
Dispute Settlement Reports 2005
(Exhibit JPN-16) suggested that E. amylovora could pass from twigs, through the
abscission layer into pedicels, and into mature fruit. However, fruit were
inoculated on 22 and 27 September, and 5 October, and harvested at maturity on
22 ...
World Trade Organization, 2007
9
Functional Biology of Plants
Just before leaf drop, the abscission layer is further weakened by enzymes such
as cellulase and polygalacturonase hydrolysing the polysaccharides in the cell
walls. The weight ofthe leaf, plus the effect ofthe wind, causes a separation within
...
Martin J. Hodson, John A. Bryant, 2012
10
Agricultural Research for Development: The Namulonge ...
He therefore concluded that growth substances from within a boll are not
necessary for its abscission layer to develop, and substances produced
elsewhere in the plant promote its development. The vegetative meristem in the
growing point of ...
10 ACTUALITÉS CONTENANT LE TERME «ABSCISSION LAYER»
Découvrez de quoi on parle dans les médias nationaux et internationaux et comment le terme
abscission layer est employé dans le contexte des actualités suivantes.
Tree change
At the leaf base there is a layer of cells called the abscission layer that forms a seal between leaf and tree, through which water and nutrients ... «The West Australian, juin 15»
Why won't my peonies bloom?
Fruit has an abscission layer (waxy layer between the stem and the fruit) that allows it to drop, but flowers don't typically have this feature, ... «Kankakee Daily Journal, juin 15»
ASK THE DNR: Why do deer shed their antlers each year?
... of antler shedding involves a thin layer of tissue destruction that forms between the antler and the pedicle, called the abscission layer. «Grand Forks Herald, mars 15»
Nature News: Some trees retain leaves all winter long
Cells located between the end of the twig and the leaf release enzymes that cause an abscission layer (a separation layer) to form that severs ... «Seacoastonline.com, févr 15»
Trees retaining leaves speak more to fall than winter
If cold weather arrives abruptly, as it did this fall, and the abscission layer has not formed completely, tree leaves can remain on a tree. «Columbus Telegram, déc 14»
Wild Ideas: This autumn's gold-medal foliage
Eventually, as the abscission layer become drier and corkier, the connections between cells become weakened, and the leaves break off, often ... «Rappahannock News, nov 14»
Trees avoid damage from freezing temperatures: Part 1
In marcescent trees, the abscission layer does not fully develop until the spring months, if at all. In some cases the leaves are snapped off by ... «Michigan State University Extension, oct 14»
Wild in the City: Leaves don't fall, they're pushed
When the abscission layer is fully developed, the bond between the petiole and stem becomes unglued and so weak that a slight breeze ... «Toronto Star, oct 14»
Ask a master gardener: Some trees hang tight to their leaves
“In autumn, the leaves of most deciduous trees develop an abscission layer where the petiole (leaf stalk) meets the branch. This allows the ... «Fond du Lac Reporter, oct 14»
Pioneer talks crops
When the corn plant reaches physiological maturity an abscission layer, or black layer, is formed at the base of the corn kernel sealing off any ... «Agri-View, oct 14»
