T.s of maize root

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August undefined, 2024

WebSep 15, 2024 · Correlation analysis between root traits from 7 DAP seedling and 54 DAP field-grown maize. (A) Seminal root number from seedling correlated with crown root … WebApr 16, 2024 · We used data of maize root biomass from 11 Chinese ecological stations with discontinuous observations from 2004 to 2014 to fit the regression coefficient β for an asymptotic equation Y = 1 – β d, where d is the soil depth and Y is the proportion of root biomass from the surface to depth d.A statistical model was then developed to quantify …

Temporal and spatial profiling of root growth revealed novel

WebHowever, little is known about how the root system in soil profile responds to various N supplies. In the present study, N uptake, temporal and spatial distributions of maize roots, … WebSuch root system is built up with seminal and nodal roots with numerous lateral roots. Morphology and anatomy of rice roots which is fundamentally the same as other cereal ... Pilet P E 1982 Importance of the cap cells in maize root gravireaction. Planta 156, 95–96. ... the queen and boris johnson

Maize root responses to drought stress depend on root class

WebFeb 11, 2024 · 1 Introduction. Maize (Zea mays L.) is one of the most important crops for providing food, industrial raw materials and feed.However, it is known that maize production is extremely sensitive to root lodging (Bian et al., Citation 2016; Chen, Yang & Chu, Citation 1990; Liu, Song, Liu, Zhu & Xu, Citation 2012; Stamp & Kiel, Citation 1992).Root lodging … WebFeb 2, 2024 · The maize root development is considered to be dependent on genetic determinants, but also responsive and adaptive to different environmental signals [116]. WebApr 18, 2024 · When maize (Zea mays L.) is grown in the Northern hemisphere, its development is heavily arrested by chilling temperatures, especially at the juvenile phase. As some endophytes are beneficial for plants under stress conditions, we analyzed the impact of chilling temperatures on the root microbiome and examined whether microbiome … the queen and commonwealth

The Maize Root System: Morphology, Anatomy, and …

Estimating the importance of maize root hairs in low phosphorus ...

WebApr 11, 2024 · Introduction. Maize is the second most important cereal crop in the world due to its multi-purpose as food, feed, and fuel. In Thailand, the use of hybrid seeds has rapidly increased since the late 1990s (Napasintuwong, 2014), and most maize-growing areas are occupied with hybrid cultivars to date.The rising demands on maize hybrid seeds … WebMay 26, 2024 · Nitrogen (N) is one of the important factors affecting maize root morphological construction and growth development. An association panel of 124 maize inbred lines was evaluated for root and shoot growth at seedling stage under normal N (CK) and low N (LN) treatments, using the paper culture method. Twenty traits were measured, … sign in mcafeeWebJan 1, 2024 · The epidermis, which contains root-hair-forming trichoblasts and non-root-hair-forming atrichoblasts is the outermost cell layer of maize roots and connects the root system to the rhizosphere. The functional diversity of these zones and tissues of maize roots is illustrated by remarkable expression differences along the longitudinal and … the queen and basil brush

"WebNov 27, 2024 · Methods: The rth2 maize mutant with very short root hairs was assayed for growth and phosphorus (P) acquisition in a slightly alkaline soil with low P and limited water supply in the absence of mycorrhization and with ample P supply. Key results: Root and shoot growth was additively impaired under P deficiency and drought. " - T.s of maize root

T.s of maize root

Maize plants and the brace roots that support them

WebMar 29, 2024 · Maize growth in narrow rows provides a more uniform spatial arrangement, but it does not always lead to increasing yield. A four-year study was conducted to … WebThe root fresh weight of wheat (Figure 2C) and maize (Figure 2D) increased significantly due to the alone application of TAs but decreased substantially after PEG treatment. The combined application of TA-12 + PEG and TA-14 + PEG increased root fresh weight of wheat as compared with PEG treatment, but remained significantly lower than the control values …

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WebOct 28, 2024 · Root morphology is an important factor determining nitrogen (N) uptake by plants, which might be affected by the extent of N application. The processes associated … WebWith large genotypic differences, low N generally suppresses shoot growth and increases the root to shoot ratio with or without increasing root biomass in maize. Maize plants responded to N deficiency by increasing total root length and altering root architecture by increasing the elongation of individual axial roots and enhancing lateral root growth, but …

WebSep 14, 2024 · Of the maize mutants that impact brace root development independent of the shoot meristem phase, the most well defined is a LATERAL ORGAN BOUNDARIES …

WebHowever, little is known about how the root system in soil profile responds to various N supplies. In the present study, N uptake, temporal and spatial distributions of maize roots, and soil mineral N (N(min)) were thoroughly studied under field conditions in three consecutive years. WebNov 17, 2024 · The root-related changes in maize domestication, improvement and modern breeding were systematically investigated, and candidate genes related to maize root …

WebNov 18, 2024 · Modern maize breeding has favoured steeper, narrower root systems. We identified two auxin-related genes, ZmRSA3.1 and ZmRSA3.2, which can potentially be …

WebMay 1, 1990 · Primary roots of maize grown on agar plates exhibit positive thermotropism (curvature toward the warmer temperature) when exposed to gradients of 0.5 to … sign in mcafee accountWebAims: To assess the applicability of sequence characterized amplified region (SCAR) markers obtained from BOX, ERIC and RAPD fragments to design primers for real-time … sign in mcafee antivirusWebHere, we report on comprehensive genetic and functional analysis, indicating that ZmTIP1, which encodes a functional S-acyltransferase, plays a positive role in regulating the length … the queen and grandchildrenWebMaize (Zea mays) is a representative monocotyledon and a crop plant of great significance in food production.Several studies have analyzed the composition of the maize-associated microbial communities. Results from such studies have shown that the composition of the maize rhizosphere microbiota is greatly influenced by host genetics (27–29), soil … sign in mathsWebEarthworms (Eisenia foetida) produce humic substances that can influence plant growth by mechanisms that are not yet clear.In this work, we investigated the effects of humic acids … sign in mcafee.comWebApr 11, 2024 · Dark septate endophytes (DSE) are typical root endophytes with the ability to enhance plant growth and tolerance to heavy metals, but the underlying mechanisms are unclear. Here, the physiological and molecular mechanisms of a DSE strain, Exophiala pisciphila, in mitigating cadmium (Cd, 20 mg/kg) toxicity in maize were investigated. Our … the queen and her cowboyWebMaize is a monocot. Hence, given cross section is of a monocotelydonous root. A is showing root hair like structure. Some epidermal cells protrude to give unicellular root hairs. Hence, A- Root hair. B is showing outermost epidermis layer It is called as epiblema, Hence, B- Epiblema. C is showing loosely spaced parenchymatous cells. the queen and harry and meghan