The outer blade of the two produced by the splitting becomes an apical frond initial while the inner portion remains as a basal meristem that will give rise to yet further new frond and basal meristem initials. (fao.org)
Further stipe growth and splitting produces an apical scimitar-shaped blade distinct from the remaining blades. (fao.org)
This is the apical meristem which generates additional blades and stipes as the frond continues to develop. (fao.org)
Furthermore, apical bud allows the plant to grow taller but, axillary buds allow branching, giving a bushy growth. (pediaa.com)
Both monocot and dicot plants contain an apical bud at the topmost part of the shoot made up of apical meristem . (pediaa.com)
The special tissue found in the apical bud is the apical meristem. (pediaa.com)
Apical bud produces a plant hormone called auxin, which inhibits the growth of the axillary bud in a process called apical dominance . (pediaa.com)
Axillary bud is a lateral bud, which remains dormant under the influence of auxin produced by the apical meristem. (pediaa.com)
When active, the FT gene produces a protein that travels from the leaves to the shoot apical meristem -- the niche of stem cells in the shoot that produces above-ground growth -- and switches the meristem from vegetative growth to floral growth. (eurekalert.org)
An RFT1:GFP fusion protein localized in the shoot apical meristem (SAM) under LD conditions, suggesting that RFT1 is a florigen gene in rice. (biologists.com)
At this time the apical meristem quickly transformed to mature parenchyma and ceased to extend any further. (jipb.net)
Vegetative5
In this study, we evaluated variation in vegetative and reproductive phenological events of four phylogenetically related plant species subjected to a seasonal environment. (bvsalud.org)
Each axillary bud has the potential to form a shoot that may be vegetative (branch) or reproductive (flowers). (pediaa.com)
To flower, they must cease vegetative growth and commit to making those energetically expensive reproductive structures that will bring about the next generation. (eurekalert.org)
The morning peak of FT activity causes plants to transition earlier from vegetative growth to flowering. (eurekalert.org)
Successful sexual reproduction in flowering plants depends on the accurate timing of flowering, which transits from vegetative stages to reproductive stages. (biologists.com)
Axillary1
growth of end of roots , shoots , & axillary buds . (docslib.org)
Mitosis1
It divides by mitosis to produce new cells in order to increase the height of the plant. (pediaa.com)
Divides1
Second daughter cell (derivative) divides to produce specialized cells. (docslib.org)
Spores2
Delay pruning until late winter or early spring to avoid creating wounds when decay fungi are sporulating (developing reproductive spores) in autumn. (ncsu.edu)
Non-motile, produce spores asexually or sexually that are dispersed by the wind. (slideserve.com)
Splits1
Various growth reactions were observed following different kinds of longitudinal splits in the radicles of the excised mature embryos or in the young roots (5-10 mm in length) of the intact embryos with female gametophytes in Pinus koraiensis Sieb. (jipb.net)
Tissues3
Meristems: Meristems are specialized regions of cells in the plant that divide and differentiate to form new tissues and organs. (pdfdownload.in)
Meristematic tissue: contains undifferentiated cells that continue to divide throughout their lives to produce all of the other plant tissues. (docslib.org)
With intact female gametophyte the initiation and growth of the roots were normal, however, following either shallow or deep incision of the radicle of the germinated embryo. (jipb.net)
From the lower surface of the corm are produced a number of roots. (biologydiscussion.com)
Roots are produced in such a definite plan that the number of roots produced may be calculated as per the formula proposed by West and Takeda (1915). (biologydiscussion.com)
Where x = approximate total number of roots produced by a plant. (biologydiscussion.com)
Tissue1
Lateral meristems microfibrils B. Dermal tissue i. (docslib.org)
Plants11
Leaves: The leaves are the primary site of photosynthesis, where plants convert light energy into chemical energy to produce sugars. (pdfdownload.in)
This process is essential for the survival of most plants, and it produces the oxygen that we breathe. (pdfdownload.in)
Respiration: Respiration is the process by which plants and other organisms break down organic compounds to produce energy. (pdfdownload.in)
In plants, this process takes place in mitochondria and produces ATP (adenosine triphosphate), the energy currency of cells. (pdfdownload.in)
Life on Earth depends upon atmospheric oxygen, which is produced by cyanobacteria and plants through oxygenic photosynthesis. (frontiersin.org)
Knowledge of this process at the cellular level is critical for understanding how plants allocate resources and produce the components we care most about -- including the grains, tubers, leaves, nuts and fruits that mean so much to humans and animals alike. (eurekalert.org)
When the researchers added a far-red LED lamp to the indoor growth chambers to mimic outside light, the Arabidopsisplants then showed a morning peak of FT gene activity. (eurekalert.org)
In addition, by modifying the temperatures in the indoor growth chambers to cycle daily from about 16 degrees Celsius to almost 23 C -- or from 61 degrees Fahrenheit to about 73 F -- the evening FT gene activity was reduced, similar to the outdoor plants. (eurekalert.org)
A rice ortholog of Arabidopsis APETALA1, OsMADS14 , was expressed in the floral meristem in wild-type but not in RFT1 RNAi plants, suggesting that OsMADS14 is activated by RFT1 protein in the SAM after the transition to flowering. (biologists.com)
In general, if plants bloom before June, they bloom on old-season growth, and you should prune them directly after blooming. (ncsu.edu)
Shoot1
Do not prune too severely or too early, which may encourage new shoot growth. (ncsu.edu)
Dormant1
If they bloom later in summer, they bloom on new growth and you can prune during their dormant season or before growth begins in the spring. (ncsu.edu)
Plant hormone1
ABA) (ab-SIS-ik) A plant hormone that generally acts to inhibit growth, promote dormancy, and help the plant tolerate stressful conditions. (web.id)
Photosynthesis1
Particularly, master transcription factors that regulate meristem, flower, and fruit development, and biotic and abiotic stress-responsive genes were highly upregulated, whereas the expression of genes related to photosynthesis strongly decreased in the early stage of the gall development. (frontiersin.org)
Secondary growth2
Corm: Anatomically the corm exhibits many interesting features, the notable being the peculiar type of secondary growth. (biologydiscussion.com)
As has already been said, a peculiar type of secondary growth occurs in Isoetes. (biologydiscussion.com)
Variation1
AL-oh-MET-rik) The variation in the relative rates of growth of various parts of the body, which helps shape the organism. (web.id)
Development4
Macrocystis above the holdfast is differentiated into a blade and stipe, with the blade being split forming several intercalary meristems during early sporophytic development. (fao.org)
Adolescent girls aged 15-18 are in an active process of growth and development, as evidenced by the dynamics of changes in height and weight indicators. (bvsalud.org)
1. Proliferation - plane & symmetry of cell division Multicellular Growth & Development cell fiber 1. (docslib.org)
The development of the female gametophyte is described with reference to the extent of the free nuclear stage, followed by an alveolar growth. (jipb.net)
Additionally1
Additionally we produce an current chart regarding Caecidotea records in The philipines. (plasignaling.com)
Leaves1
New leaves, for example, were produced throughout the seasons, with intense leaf fall in the dry season. (bvsalud.org)
Remains1
One daughter cell (initial) remains undifferentiated to replace original meristem cell. (docslib.org)
Flowers1
A small, round, cushion-like structure on a cactus stem from which spines, flowers, and new growth emerge. (cactocereus.co.uk)
Survival1
Tomato SlVIPP1 , like its Arabidopsis VIPP1 ortholog, is one of such genes, whose studies in both model species reveal that the formation and maintenance of thylakoid membranes is an essential process for plant growth and survival. (frontiersin.org)
Conditions1
In Escherichia coli , the Phage shock stress A (PspA) protein is involved in the maintenance of the integrity of its inner membrane in response to the damage produced by exposure to stress conditions. (frontiersin.org)
Features1
Reproductive features of modern conifers had evolved by the end of the Mesozoic era. (alchetron.com)
Process1
The process of a cactus plant producing a tall, elongated stem in response to environmental stress or damage. (cactocereus.co.uk)
Structure2
Plant anatomy is also important in fields such as agriculture, horticulture, and forestry, where knowledge of plant structure and growth can help improve crop yields and promote sustainable land use practices. (pdfdownload.in)
Remove unwanted growth to improve the structure of trees when the plant is young to prevent large pruning wounds. (ncsu.edu)
Place1
If extensive pruning takes place before spring growth, cold injury may be a problem. (ncsu.edu)
Study1
The results of the present study show that in Gloiopeltis furcata the impregnated carpogonium produces a single connecting filament which is simple or forked. (jipb.net)
Reproduction3
Macrocystis belongs to the Order Laminariales, which includes those Phaeophyta growing by means of an intercalary meristem as well as a superficial meristoderm and has oogamous reproduction by microscopic dioecious gametophytes. (fao.org)
A genetically identical copy of a cactus plant, produced through asexual reproduction. (cactocereus.co.uk)
Sexual reproduction produces a zygospore, cell protected by a thick wall. (slideserve.com)
Lower1
Lower portions of the basal stipe system also produce root-like haptera that grow downwards, wrapping around and forming attachment to irregularities in solid substrata. (fao.org)