Auxin induced root hair growth. Medical search. Frequent questions

I3C antagonized a number of auxin-induced growth phenotypes, including inhibition of root elongation, the formation of root hairs, and secondary root branching. (aribidopsis.com)
Using Arabidopsis as a model system, Daniel Chamovitz and his team showed that exogenously applied I3C rapidly and reversibly inhibited root elongation. (aribidopsis.com)
Examples of shared changes on RSA and physiology are alterations in root length and depth, changes in lateral root formation and elongation as well as alterations in root hair development and carbon and nutrient root-shoot allocation. (upm.es)
The miRNAs regulate root elongation, lateral root (LR) formation and adventitious root (AR) development in response to hormone signaling, nutrient uptake and biotic/abiotic stress. (chinaagrisci.com)
miR393-mediated auxin signaling regulation is involved in root elongation inhibition in response to toxic aluminum stress in barley. (chinaagrisci.com)
Rice auxin influx carrier OsAUX1 facilitates root hair elongation in response. (grassroots.tools)
The two hormones have synergistic effects inhibiting root elongation and stimulating root hair initiation and opposite effects on lateral root development. (wfu.edu)
The bacteria infected mulberry seedlings through cracks formed at junctions of lateral roots with the main root and in the zone of differentiation and elongation, and the cells were able to multiply and spread, mainly to the intercellular spaces of different tissues. (biomedcentral.com)
The anatomy of the chi-chi of Ginkgo biloba suggests a mode of elongation growth that is an alternative to growth driven by an apical meristem.J Plant Res, 120(2): 269-280. (linyekexue.net)
L 0 = length at time 'zero' r = growth rate / elongation per unit time. (assignmentsbag.com)
Root morphology is divided into four zones: the root cap, the apical meristem , the elongation zone, and the hair. (wikimili.com)
Cytokinins regulate root apical meristem size and promote lateral root elongation. (wikimili.com)

But other hormones, like cytokinins, brassinosteroids, auxins and gibberellins, has also been associated with the response to abiotic stresses. (upm.es)
These auxins boost the formation of cytokinins which in turn induce the formation of fine roots and root hairs and promote the uptake of nutrients from the rhizosphere and the release of exudates that support the rhizosphere microbiology. (co.ke)

A growing body of evidence shows that lncRNAs play important functional roles in diverse biological processes, such as epigenetic regulation, cell cycle regulation, cellular growth and differentiation, by regulating the level of target genes [ 3 , 4 ]. (biomedcentral.com)
Then, it further participates in cell growth and differentiation, hormone signal transduction, response to biological and abiotic stress, and regulation of polar growth. (beds.ac.uk)
The zygote develops into a mature plant through growth and differentiation forming roots, leaves, branches, flowers, fruits and seeds. (assignmentsbag.com)
Analysis of single cell transcriptomic profiles reveals that gene expression from all root tissues are identified improving insights into cell-type differentiation. (plantae.org)

The application of I3C leads to a loss of auxin I ndole- 3 - A cetic acid (IAA) activity in the root meristem. (aribidopsis.com)
The application of I3C led to a cessation of cell division in the root meristem. (aribidopsis.com)
Such peptide hormones (PHs) are involved in defense responses, shoot and root growth, meristem homeostasis, organ abscission, nutrient signaling, hormone crosstalk and other developmental processes and act as both short and long distant ligands. (unitn.it)
miR156-targeted SPL10 controls Arabidopsis root meristem activity and root-derived de novo shoot regeneration via cytokinin responses. (chinaagrisci.com)
miR396 affects mycorrhization and root meristem activity in the legume Medicago truncatula. (chinaagrisci.com)
Growth originates at the meristem of the root tip, where cell division occurs, which is covered by a slimy 'root cap' that protects the shoot from abrasion by soil particles. (cornell.edu)
The growth where new cells are always added to the plant body by the meristem is called open form of growth. (assignmentsbag.com)
It occurs due to root apical meristem & shoot apical meristem. (assignmentsbag.com)
A maize root apical meristem can produce more than 17,500 new cells per hour. (assignmentsbag.com)
The apical meristem behind the root cap produces new root cells that elongate. (wikimili.com)

Advances in Auxin Efflux Carrier PIN Proteins[J]. Chinese Bulletin of Botany, 2021, 56(2): 151-165. (chinbullbotany.com)

Within legume root nodules, nitrogen gas (N2) from the atmosphere is converted into ammonia (NH3), which is then assimilated into amino acids (the building blocks of proteins), nucleotides (the building blocks of DNA and RNA as well as the important energy molecule ATP), and other cellular constituents such as vitamins, flavones, and hormones[citation needed]. (wikipedia.org)
Factors Affecting Plant Tissue Culture: Growth Media Minerals, Growth factors, Carbon source, Hormones Environmental Factors Light, Temperature, Photoperiod, Sterile condition and Relative Humidity Explant Source Usually, the younger, less differentiated the explant, the better for tissue culture Genetics Different species show differences in amenability to tissue culture. (pdfcoffee.com)
They also provide physical support for the vine and produce hormones that regulate vine growth and the vine's response to environmental conditions. (cornell.edu)
A large part of our lab's work has involved understanding how the plant hormones, auxin and ethylene, work independently and together to control root development. (wfu.edu)

Root nodules are found on the roots of plants, primarily legumes, that form a symbiosis with nitrogen-fixing bacteria. (wikipedia.org)
These are always associated with the axils of lateral or adventitious roots and are formed following infection via cracks where these roots emerge and not using root hairs. (wikipedia.org)
During the cold winter season, tulip roots absorb nitrate and ammonium and a high accumulation of N (glutamine) occurs in part of the root in direct contact with N. 4-methyleneglutamine may be a temporary N storage compound in leaves, stems and roots after sprouting. (globalsciencebooks.info)
In the spring, the new, adventitious shoot growth uses the food stored in the roots, and the root shrinks and eventually disintegrates. (helpinghands-online.com)
the dominant root system of monocots, including maize (top image) crown roots (yellow) and brace roots (orange) and nodal roots on other … Figure 1 illustrates some examples of this diversity of adventitious root types, Some examples of adventitious root systems might be the stems of ivy, the rhizomes of fast spreading horsetail, or the roots that form from aspen trees and links groves together. (helpinghands-online.com)
Adventitious roots emerge from a variety of non-root locations, and for different reasons. (helpinghands-online.com)
Adventitious root definition is - a root that arises from any point other than the radicle or the root axis (as the prop roots of corn arising from the lower stem). (helpinghands-online.com)
Roots of the leguminous plants are modified into root nodules which contain nitrogen-fixing bacteria such as Rhizobium. (helpinghands-online.com)
But roots are hidden below ground - so their seasonal growth pattern and functions can't be directly observed. (cornell.edu)
Unlike shoots and leaves, which have a pre-programmed and predictable arrangement, the growth and branching patterns of roots are highly flexible - and very responsive to local soil conditions. (cornell.edu)
A layer of cells outside the xylem develops into the cambium, which increases the diameter of the roots and can initiate new lateral root meristems. (cornell.edu)
Fine roots form associations with mycorrhyzal fungi - a symbiotic relationship where the fungus enhances uptake of nutrients from the soil - and in turn get supplied with carbohydrates from the vine's photosynthesizing leaves to support their growth and development. (cornell.edu)
The rhizosphere, which is the narrow zone of soil surrounding plant roots, can comprise up to 10 11 microbial cells per gram of root and above 30,000 prokaryotic species that, in general, improve plant productivity. (bio-fit.eu)
This bacterium induces the neoplastic growth of plant cells that differentiate to form "hairy roots. (bioone.org)
Morphologically, A. rhizogenes -induced hairy roots are very similar in structure to wild-type roots with a few notable exceptions: Root hairs are longer, more numerous, and root systems are more branched and exhibit an agravitropic phenotype. (bioone.org)
Hairy roots are induced by the incorporation of a bacterial-derived segment of DNA transferred (T-DNA) into the chromosome of the plant cell. (bioone.org)
A key characteristic of hairy roots is their ability to grow quickly in the absence of exogenous plant growth regulators. (bioone.org)
In this review, we provide an up-to-date overview of the current knowledge of how A. rhizogenes induces root formation, on the new uses for A. rhizogenes in tissue culture and composite plant production (wild-type shoots with transgenic roots), and the recent development of a disarmed version of A. rhizogenes for stable transgenic plant production. (bioone.org)
More recently, we have begun to dissect transcriptional networks downstream of auxin and ethylene signaling in roots by examining the kinetics of changes in the transcriptome at multiple time points after hormone treatment. (wfu.edu)
Our work on gravitropism brings together hormone and ROS signaling to understand how roots can adjust their growth and reorient in response to gravity to grow with the gravity vector. (wfu.edu)
Phenotyping root is one of the drought management tools as roots are more prone to drought conditions and play a signiﬁcant role in the plant's life by extracting soil resources from deeper soil layers to carry on several metabolic functions in the plant's body and its phenotyping helps to understand different root traits. (oap-onlinejournals.org)
Understanding interactions between roots and their surrounding soil environment is important to increase root growth, which can be improved through root phenotyping. (oap-onlinejournals.org)
Plant roots play a signiﬁcant role in plant growth by exploiting soil resources via the uptake of water and nutrients 72 . (oap-onlinejournals.org)
Root system architecture (RSA), made up of structural features like root length, spread, number, and length of lateral roots, among others, exhibits great plasticity in response to environmental changes, and could be critical to developing crops with more efficient roots 34 . (oap-onlinejournals.org)
A deep and proliferative root system helps extract sufficient water and nutrients under these stress conditions 74 .Since roots grow underground, they are the ﬁrst to sense abiotic stresses and adjust their genetic program for post-embryonic development to survive the stress 43 . (oap-onlinejournals.org)
Longer roots with more branches and root hairs. (co.ke)
Can you.explain why this is so essential?After a series of experiments in which the roots of the plants were immersed in nutrient solutions and wherein an element was added /removed or given in varied concentration, a mineral solution suitable for the plant growth was obtained. (ekvij.com)
[3] The root cap of new roots helps the root penetrate the soil. (wikimili.com)
Our data indicated that winter pruning stimulated the root growth and distribution without compromising canopy development, while no-pruning treatment produced less growth of roots but a larger canopy. (preprints.org)

Moreover, in tobacco, lateral root emergence and capsule size were also affected. (unitn.it)
Radial angle of a lateral root's base around the parent root's circumference, the angle of a lateral root from its parent root, and the angle an entire system spreads. (wikimili.com)
Lateral root formation, maintenance of apical dominance and adventitious root formation. (wikimili.com)

Azospirillum is another free-living, motile, Gram-variable, aerobic bacterium that can thrive in flooded conditions and promotes various aspects of plant growth and development. (bio-fit.eu)
It was revealed that strain OBA 2.4.1 is tolerant of up to 2 mM CdCl 2 , and seed treatment with the bacterium enhanced pea plant growth (length of seedlings) under 0.5 mM cadmium stress. (mdpi.com)

Arabidopsis and tobacco plants overexpressing CTG134 showed abnormal root hair growth, similar to wild-type plants treated with a synthetic form of the sulfated peptide. (unitn.it)
In Arabidopsis overexpressing lines, molecular surveys demonstrated an impaired hormonal crosstalk, resulting in a re-modulated expression of a set of genes involved in both ethylene and auxin synthesis, transport and perception. (unitn.it)
A zinc finger protein gene ZFP5 integrates phytohormone signalling to control root hair development in Arabidopsis. (chinaagrisci.com)
Cell-type-specific cytokinin distribution within the Arabidopsis primary root apex. (chinaagrisci.com)
In this study, using the seedlings of Arabidopsis thaliana (A. thaliana) , the results showed that low concentrations of CAG induced stomatal closure, and high concentrations inhibited stomatal closure. (beds.ac.uk)
Here we reviewed the research progress of PIN protein in Arabidopsis thaliana and cereal crops from the aspects of protein structure, activity regulation and functional verification to provide new ideas and clues for exploring the auxin polar transport mediated by PIN protein family. (chinbullbotany.com)

The presence of endogenously- and/or exogenously-applied auxin plays a pivotal role in triggering Stage IA, which is both auxin- and pH-dependent. (globalsciencebooks.info)

The treatment of various cancer cells with I3C induces G1 cell cycle arrest or stimulates apoptosis or induces autophagy. (aribidopsis.com)
in turn the root hairs excrete excess sugar which stimulates microbial colonies. (constantcontact.com)
29. ………………… stimulates cell division in plants by inducing mitosis in root and shoot cells. (icseboards.com)

2014 ). These enzymes play an important role in biodegradation, hydrolysis processes and induced systemic resistance, which decreases the iron content of pathogens and facilitates plant growth. (springeropen.com)

These bacteria may contribute to plant growth and health by assisting in nutrient uptake or by suppressing plant pathogens (Vejan et al. (springeropen.com)
Abiotic stresses have a big impact on root development and functionality, altering the uptake of water and nutrients as well as the root interactions with the microorganisms in the rhizosphere. (upm.es)
Maximum uptake occurs several millimeters behind the root tip, where numerous root hairs are formed that greatly increase surface area for absorption. (cornell.edu)
The configuration of root systems serves to structurally support the plant, compete with other plants and for uptake of nutrients from the soil. (wikimili.com)
Here, molecular mechanism involved in the Si uptake by root and subsequent transport to areal tissues is also illustrated. (researchsquare.com)

2016 ). Indirect mechanisms promote plant growth through the inhibition of phytopathogens, for example, via inhibition of soil-borne fungi, bacteria, and nematodes through the production of antimicrobial metabolites or siderophores (Fu et al. (springeropen.com)

Selective auxin agonists induce specific AUX/IAA protein degradation to modulate plant development. (cas.cz)
I3C affects plant growth and development by directly modulating auxin signaling. (aribidopsis.com)
Phosphorus (P) is essential for plant growth and development, and low-phosphorus (LP) stress is a major factor limiting the growth and yield of soybean. (biomedcentral.com)
and they are involved in many biological processes in plants, such as root growth and development. (chinaagrisci.com)
This review provides multiple perspectives on the involvement of miRNAs in regulating root growth and development in plants. (chinaagrisci.com)
We also discuss several crucial mechanisms of miRNAs, their relationships with transcription factors and the target gene-mediated hormone signaling interactions in the regulation of root growth and development. (chinaagrisci.com)
Grapevine growth and development above-ground passes through predictable phases - bud burst, bloom, veraison, harvest, and leaf fall. (cornell.edu)
Such microorganisms, in general, consist of diverse naturally occurring microbes whose inoculation into the soil ecosystem advances soil physicochemical properties, soil microbial biodiversity, soil health, plant growth and development and crop productivity. (bio-fit.eu)
Researchers have utilized this tool to study root development and root-biotic interactions, to overexpress proteins and secondary metabolites, to detoxify environmental pollutants, and to increase drought tolerance. (bioone.org)
We are using this information to identify transcription factors and other genes important for ethylene-mediated root development and to map the gene regulatory network. (wfu.edu)
Research in our lab examines the role flavonols play in modulation of localized accumulation of ROS and the role of these compounds in root development, stomatal opening and closure as it relates to drought stress, and in pollen susceptibility to heat stress. (wfu.edu)
Root is has great role for plant adaptation and productivity of the agricultural crops as well as other plants by exploiting the soil resource thus, important for plant growth and development or main growth factors. (oap-onlinejournals.org)
Root system architecture is made up of structural features which exhibits great role in response to environmental stress, and critical to plant growth and development with sufficient root growth. (oap-onlinejournals.org)
Post-translationally modified peptides are involved in many aspects of plant growth and development. (elifesciences.org)
Ginkgo biloba chichi probably has important ecology and systematics implications to the growth, development, vegetative propagation, wildness and long-lived of Ginkgo biloba . (linyekexue.net)
Students should revise these notes for Chapter 15 Plant Growth and Development daily and also prior to examinations for understanding all topics and to get better marks in exams. (assignmentsbag.com)
They require macromolecules, such as carbohydrates, proteins and fats, and water and minerals for their growth and development. (ekvij.com)
This chapter focusses mainly on inorganic plant nutrition, wherein you will study the methods to identify elements essential to growth and development of plants and the criteria for establishing the essentiality.You will also study the role of the essential elements, their major deficiency symptoms and the mechanism of absorption of these essential elements.The chapter also introduces you briefly to the significance and the mechanism of biological nitrogen fixation. (ekvij.com)
Auxin polar transport regulates plant growth and development. (chinbullbotany.com)
To date, most of the studies on grapevine winter pruning have focused on the effects on yield and quality of grapes, achievable by using different pruning systems and techniques, while the knowledge of root distribution, development, and growth in relation to winter pruning is still not well understood. (preprints.org)
It plays essential role in crop production by stimulating the growth and development. (researchsquare.com)

Although by far the majority of plants able to form nitrogen-fixing root nodules are in the legume family Fabaceae, there are a few exceptions: Actinorhizal plants such as alder and bayberry can form (less complex) nitrogen-fixing nodules, thanks to a symbiotic association with Frankia bacteria. (wikipedia.org)
In this study, we evaluated the plant growth-promoting (PGP) effect of strain ATSA2 T in kimchi cabbage, bok choy, and pepper plants grown in soils. (springeropen.com)
Plants have evolved numerous adaptive developmental and metabolic responses to cope with growth under phosphate-limited conditions, and these responses include modifying the root system architecture (RSA), increasing acid phosphatase activity (APA), and the release of low-molecular-weight organic acids [ 20 ]. (biomedcentral.com)
Background Carbohydrate partitioning and utilization is a key determinant of growth rate and of yield in plants and crops. (grassroots.tools)
Allelopathy mainly refers to plants releasing allelopathic substances into the environment through leaching, volatilization, root secretion, leaf decomposition, and residual strain. (beds.ac.uk)
A. chroococcum improves the plant growth by enhancing seed germination and advancing the root architecture by inhibiting the pathogenic microorganisms around the root systems of crop plants. (bio-fit.eu)
Root system architecture has a central role in crop plants' response to abiotic (soil microorganisms) and abiotic stresses like water stress, mechanical impedance. (oap-onlinejournals.org)
Much of the research on root traits has thus far focused on the most common cereal crops and model plants. (oap-onlinejournals.org)
[4] The first root in seed producing plants is the radicle , which expands from the plant embryo after seed germination. (wikimili.com)
For example, a root system that has developed in dry soil may not be as efficient in flooded soil, yet plants are able to adapt to other changes in the environment, such as seasonal changes. (wikimili.com)
The plants were grown in the root column up to the five-leaf stage, then exposed to either 0.9 fraction of transpirable soil water (FTSW) or 0.4 FTSW for five days. (preprints.org)
Earliest agronomist not considered Si as an essential element as N, P and K for plant growth because of non-availability of positive evidence to show Si involvement in any metabolic activities of plants (Datnoff et al. (researchsquare.com)

Rapeseed oil, constituting 12% of global vegetable oil production, is susceptible to quality degradation due to stress-induced incomplete seed degreening, fatty acid oxidation, or poor nutrient accumulation. (bvsalud.org)
Thus, a low pH medium allows greater accumulation and metabolism of auxin into plant cells in the base of cuttings, thereby increasing rooting performance. (globalsciencebooks.info)
Storage protein degradation is induced by cold temperature, and the accumulation of a soluble N fraction, especially glutamine, occurs. (globalsciencebooks.info)
19. Accumulation of auxin on the lower side of the root accounts for the ………………… curvature. (icseboards.com)
These results suggested that the NO accumulation was essential to induce stomatal closure under CAG treatment, and GPA1 and PLC1 acted upstream of NO. (beds.ac.uk)

On the other hand, abiotic stresses induce global transcriptomic reprogramming to adjust plant growth to the new environmental situation. (upm.es)
Moreover, two abiotic stresses that are occurring simultaneously can either aggravate or benefit plant survival and growth. (upm.es)
In this context, root adaptive traits as we described in this review, constitute an attractive target for future breeding programs trying to address cross-tolerance to multiple abiotic stresses related to climate change. (upm.es)
Arega Wole Damena (2023) A Review on Response of Root System Architecture and Root Phenotypic for Biotic And Abiotic Stress. (oap-onlinejournals.org)

When Ca2+ channels are activated in response to a variety stimuli, a drastic increase in the [Ca2+]c is induced and the entered free Ca2+ binds to the sets of Ca2+-regulated proteins such as calmodulin and calcium dependent protein kinases to modify the activities or affinities of these proteins in binding to specific targets. (globalsciencebooks.info)
The polar transport of auxin mainly depends on three transporters: AUX/LAX, PIN and ABCB protein families. (chinbullbotany.com)

Interestingly, I3C has structural similarity with the master plant hormone auxin. (aribidopsis.com)

Conversely, suppressing PA degradation by inhibiting LPP activity using any of three different inhibitors significantly stimulated pollen tube growth, and similar effect was achieved by suppressing the expression of tobacco pollen LPP4 using antisense knock-down. (frontiersin.org)

Besides pollen tubes, other cell types such as root hairs, fungal hyphae, and neuronal cells likewise elongate by tip growth, sharing conserved mechanisms that bring about this type of growth. (frontiersin.org)

Nutrient efficiency with foliar applications is more efficient than soil-applied fertilizer (due to insect root damage, soil drainage, drought conditions, soil pH and other soil stresses). (constantcontact.com)
Corrects nutrient shortages for maximum production after plant growth has begun. (constantcontact.com)
Lateral branches can form at any location along the root system, and their formation depends upon the vine's ability to detect environmental cues (water, nutrient availability) and extend to those regions. (cornell.edu)
If nutrient supply is limited, the growth slows down leading to a stationary phase. (assignmentsbag.com)
It must be emphasised that the nutrient solutions must be adequately aerated to obtain the optimum growth. (ekvij.com)

pH has a strong influence upon the availability of mineral nutrients needed for plant growth and developmental processes. (globalsciencebooks.info)
Root traits such as root angle and hair length influence resource acquisition particularly for immobile nutrients like phosphorus (P). Here, we attempted to modify root angle in. (grassroots.tools)
Then, root hairs form that absorb water and mineral nutrients from the soil. (wikimili.com)
[8] Root architecture plays the important role of providing a secure supply of nutrients and water as well as anchorage and support. (wikimili.com)

Variation in root and shoot traits associated with drought tolerance were analyzed to provide an integrated view of factors that underlie the drought tolerance of sorghum. (preprints.org)
Various root and shoot traits associated with drought tolerance were recorded. (preprints.org)

Exogenous application of c-PTIO to WT significantly induced stomatal aperture under CAG treatment. (beds.ac.uk)

The direction of auxin flow between cells is closely related to the polar localization of PIN proteins in cells. (chinbullbotany.com)

Adventitious root formation is the primary regeneration process required for the successful propagation of cuttings. (globalsciencebooks.info)
Stages IB and II are auxin-independent, and continuous supplies of auxin to cuttings in these stages are inhibitory to adventitious rooting. (globalsciencebooks.info)
Adventitious root formation on stem or leaf cuttings is the basis for vegetative propagation for many commercial greenhouse and nursery crops. (helpinghands-online.com)

The first visible sign of the vine's transition from dormancy to active growth is often sap flow or 'bleeding' of xylem sap from pruning wounds. (cornell.edu)
The root contains a stele, comprised of the xylem, the phloem, and the pericycle 67 . (oap-onlinejournals.org)

Overall, physiological testing and genome analysis data provide comprehensive insights into plant growth-promoting mechanisms, suggesting the relevance of strain ATSA2 T in agricultural biotechnology. (springeropen.com)
The mechanisms behind plant growth, both direct and indirect, have been extensively studied (Santoyo et al. (springeropen.com)
Growth regulators are also involved, although the mechanisms of these complex and interactive processes require elucidation. (globalsciencebooks.info)
Offspring phenotypes may be altered by environments that their parents lived in.These environmentally-induced trans-generational effects may be mediated by epigenetic mechanisms such as DNA methylation. (botany.one)
There are many theories on the chichi occurrence mechanisms, including Auxin theory, callus or adventitious bud theory, environmental mutagenesis theory, pathology or senility theory and cotyledon bud theory. (linyekexue.net)

Among these are traditional randomly induced mutagenesis and, since the 1970s, recombinant nucleic acid technology that produces the so-called genetically modified organisms (GMOs) also commonly known as transgenic organisms. (plantae.org)
In recent years they also have genome editing techniques such as CRISPR/CAS9 that enable precise and beneficial mutations without the costs and extra workload that come with arbitrarily induced mutagenesis. (plantae.org)

These bacterial colonies provide auxins and other root stimulating compounds. (constantcontact.com)
This bacterial strain showed plant growth-promoting properties, including biofilm formation and siderophore activity. (mdpi.com)
In this study, we showed that a group of bacterial endophytes taken from Palmer's agave exhibit growth-promoting effects in a variety of crops. (mdpi.com)

However, the interactions between auxin and ethylene that control AR formation in apple have not been elucidated. (helpinghands-online.com)
The diﬀerent interactions of a root with its environment depend on its organization and structure, from the cellular to whole-plant level. (oap-onlinejournals.org)

Transgenic plant samples were incubated with X‐gluc overnight at 37°C. The results provide the cytological basis of promoting adventitious root formation after GL - reagent treatment. (helpinghands-online.com)
2000. Root hair formation: F-actin-dependent tip growth is initiated by local assembly of profilin-supported F-actin meshworks accumulated within expansin-enriched bulges. (linyekexue.net)
Promotes crown root formation. (wikimili.com)

Plant-associated bacteria ubiquitously inhabit the rhizosphere (soil-root interface), phyllosphere (aerial surfaces), and endosphere (inside of the plant tissues). (springeropen.com)
As cereal yields have reached their yield potential in some regions, understanding their root system may help overcome these plateaus 34 .There is great potential to use the wide genotypic and agronomically induced diversity of root systems and their exuded chemicals to inﬂuence rhizosphere biology to beneﬁt crop production 57 . (oap-onlinejournals.org)

Overall, our results demonstrate the critical importance of all three types of enzymes involved in PA production and degradation, with strikingly different roles of PA produced by the PLD and DGK pathways, in pollen tube growth. (frontiersin.org)

Endophytes can facilitate the improvement of plant growth and health in agriculturally important crops, yet their genomes and secondary metabolites remain largely unexplored. (springeropen.com)
2022 ). In addition, Enterobacter roggenkampii and Pseudomonas aeruginosa have been used to promote sugarcane growth, while the Burkholderia seminalis strain promotes the growth of some vegetables and crops (Guo et al. (springeropen.com)

Evidence from this study indicates that elevated [CO2] not only can aggravate the effects of water deficit on photosynthetic performance and growth of maritime pine but also it can attenuate genotypic differences in. (botany.one)

We found a significant effect on the shoot and root biomass, and chlorophyll contents following strain ATSA2 T treatment. (springeropen.com)
The present study sought to evaluate the antifungal and plant-growth-promoting properties of strain Lu10-1, to clarify its specific localization within a mulberry plant, and to better understand its potential as a biocontrol and growth-promoting agent. (biomedcentral.com)
The strain produced auxins, contributed to P solubilization and nitrogenase activity, and significantly promoted the growth of mulberry seedlings. (biomedcentral.com)
The strain is antagonistic to C. dematium and acts as an efficient plant-growth-promoting agent on mulberry seedlings and is therefore a promising candidate as a biocontrol and growth-promoting agent. (biomedcentral.com)

Each event is controlled by a complex balance of growth regulators, both promoter and inhibitor types, rather than by a single one. (globalsciencebooks.info)

These determinate nodules lose meristematic activity shortly after initiation, thus growth is due to cell expansion resulting in mature nodules which are spherical in shape. (wikipedia.org)

Based upon the above criteria only a few elements have been found to be absolutely essential for plant growth and metabolism. (ekvij.com)

Vidi Parva contains 1% tryptophan, an essential amino acid that triggers the production of auxins. (co.ke)

Interestingly, the secondary metabolites cerecidin, carotenoid, siderophore (staphylobactin), and bacillaene underlying plant growth promotion were found in the whole genome via antiSMASH analysis. (springeropen.com)

Similarly, in rice, addition of Azotobacter , Azospirillum and Rhizobium promotes the physiology and improves the root morphology. (bio-fit.eu)
Interestingly, it was observed that Azospirillum inoculation can change the root morphology via producing plant growth-regulating substances via siderophore production. (bio-fit.eu)

This result is also supported by Fluorescence-activated cell sorting (FACS) analysis of nuclei isolated from root tips. (aribidopsis.com)
Chapter 3 Biochemistry and cell biology of calcium channels and signaling involved in plant growth and environmental responses. (globalsciencebooks.info)
Experimental approaches include genomic, genetic, cell biological, metabolic, and biochemical analyses to understand the ability of flavonol antioxidants to reduce high temperature-induced reactive oxygen species signaling. (wfu.edu)
Thus, suppressing PA production by inhibiting either PLD or DGK activity compromised membrane trafficking except early endocytosis, disrupted tip-localized deposition of cell wall material, especially pectins, and inhibited pollen tube growth. (frontiersin.org)
To achieve this, pollen tubes perform a specialized type of cell expansion called "tip growth" in which all growth occurs in a single region, the apical part of the tip-growing cell. (frontiersin.org)
Growth is an irreversible permanent increase in size of an organ or its parts or an individual cell. (assignmentsbag.com)
So growth is measured by parameters like increase in fresh weight, dry weight, length, area, volume & cell number. (assignmentsbag.com)

The growth in all the tissues was around 1-5 × 10 5 CFU per gram of fresh plant tissue. (biomedcentral.com)

In addition, the promoter of CTG134 fused with the GUS reporter highlighted activity in plant parts in which the auxin-ethylene interplay is known to occur. (unitn.it)
MsmiR156 affects global gene expression and promotes root regenerative capacity and nitrogen fixation activity in alfalfa. (chinaagrisci.com)

The agriculturally useful microbial populations cover plant growth-promoting rhizobacteria, N 2 -fixing cyanobacteria, mycorrhiza, plant disease suppressive beneficial bacteria, stress-tolerant endophytes and biodegrading microbes. (bio-fit.eu)

Further away from the root tip, these outer layers and root hairs are worn away, leaving the central stele and its vascular system for transport to the trunk, shoots, and other vine parts. (cornell.edu)
We have worked to understand how ethylene influences auxin transport through the root to produce these changes. (wfu.edu)
When dissected, the arrangement of the cells in a root is root hair , epidermis , epiblem , cortex , endodermis , pericycle and, lastly, the vascular tissue in the centre of a root to transport the water absorbed by the root to other places of the plant. (wikimili.com)

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Information Science3

Elongation12

Cytokinins2

Differentiation4

Meristem10

20211

Hormones4

Roots29

Lateral root3

Bacterium2

Arabidopsis6

Exogenously applied1

Stimulates3

Systemic resistance1

Uptake5

Inhibition1

Development21

Plants12

Accumulation5

Abiotic4

Protein2

Plant hormone1

Inhibitors1

Elongate1

Nutrient5

Nutrients4

Drought tolerance2

Stomatal1

Proteins1

Cuttings3

Xylem2

Mechanisms5

Mutagenesis2

Bacterial3

Interactions2

Formation3

Rhizosphere2

Degradation1

Crops2

Genotypic1

Strain4

Regulators1

Initiation1

Metabolism1

Amino1

Secondary1

Morphology2

Cell7

Tissues1

Activity2

Microbial1

Transport3