Maize root architecture

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August undefined, 2024

WebCharacterization of mature maize (Zea mays L.) root system architecture and complexity in a diverse set of Ex‑PVP inbreds and hybrids Andrew L Hauck1, Joana Novais1, Tony E … WebObjective: The root system as an important organ absorbing water and nutrients for plants, is essential for growth and grain yield of maize. More understanding of the genetic …

Natural variation of maize root hydraulic architecture underlies …

Web20 mrt. 2015 · Breeding maize with root system architectural and anatomical phene states optimized for N acquisition in limiting conditions has the potential to contribute to more … WebThe root architecture and nutrition uptake of high-density populations can be regulated by nitrogen regimes in maize. In this study, the effects of nitrogen application on root system structure and lodging resistance of a high-density maize population was evaluated. hardy palm tree farm plant city fl

Root architecture - Kochian - 2016 - Wiley Online Library

WebNatural variation of maize root hydraulic architecture underlies highly diverse water uptake capacities (Louai Rishmawi, Fabrice Bauget, Virginia Protto, Cyril Bauland, Philippe … Web1 dag geleden · Maize (Zea mays L. ssp. mays) is a monoecious, easily propagated plant with visible parts (Coe Jr 2001), including the main stem with conspicuous nodes (see Glossary), distichous opposite-ranking leaves on the nodes, a robust root system, adventitious nodal roots, axillary branches or tillers on basal nodes, and reproductive … Web1 dag geleden · To test the hypothesis that multiple integrated root phenotypes would co-optimize drought tolerance, we phenotyped the root anatomy and architecture of 400 … hardy palm tw

Interspecific differences in root architecture among maize and ...

A simulation model of the three-dimensional architecture of the …

Web16 dec. 2024 · Root system architecture (RSA) is a complex trait that directly or indirectly influences most aspects of plant survival, largely through its effects on nutrient and water … Web10 nov. 2024 · Maize plants were tied at the base of the stem, just above the root crown, with a rope attached to a dynamometer. The root system was extracted from the soil by vertical manual pulling (Figure 1 ), with the force (Kg) needed for extraction measured using a hand-held Imada DS2 digital force gauge (Imada Inc., Northbrook, IL, USA). change terminal vscode to bashWeb1 dag geleden · We explored the genetic variations within a collection of 224 maize inbred Dent lines and successively defined core genotype subsets to access multiple architectural, anatomical, and hydraulic parameters in the primary root (PR) and seminal roots (SR) of hydroponically grown seedlings. change terraform version

"Web1 feb. 2024 · 1. Introduction. In total global production, Maize (Zea mays L.) is the most important food and feed crop [1].Meanwhile, global maize production consumes more and more N fertilizer [2].Root system is the main organ to absorb nutrition and its morphology and spatial distribution in soil has a remarkable influence on nutrition uptake [3, 4].The … " - Maize root architecture

Maize root architecture

Root System Architecture Differences of Maize Cultivars Affect …

WebThe Root Model: Modeling Approach for Maize Root Growth A root growth model from Moraes et al. (2024a) previous used for soybean root growth was applied to maize root growth. Web17 dec. 2024 · Bray, A. L. & Topp, C. N. The quantitative genetic control of root architecture in maize. Plant Cell Physiol. 59, 1919–1930 (2024). A Review article that …

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Web1 jan. 2016 · Taking maize as a model crop, the ideotype root system architecture (RSA) under intensive production conditions was discussed in regard to high yield and resource … WebA large amount of nitrogen fertilizer is applied in maize planting in Northeast China, but the recovery rate is low, causing a series of water and soil environmental problems in farmland areas. Thus, based on isotope tracing technology and combining a field plot test with an in situ microzone test, we carried out an experiment under reduced nitrogen fertilizer …

Web1 jan. 2016 · Taking maize as a model crop, the ideotype root system architecture (RSA) under intensive production conditions was discussed in regard to high yield and resource use efficiency. An ideotype maize RSA should meet the requirements not only for efficient use of water and unevenly distributed nutrients, but also for greater root-lodging resistance. Web1 nov. 2014 · The soil root growth factor parameter (SRGF) was manipulated to represent a modified maize hybrid with higher density of deep roots. Enhanced root exploration …

Web1 feb. 2024 · Root system architecture (RSA) plays a critical role in the acquisition of water and mineral nutrients. In order to understand the root characteristics that contribute to … Web24 sep. 2014 · The maize root system is crucial for plant establishment as well as water and nutrient uptake. There is substantial genetic and phenotypic variation for root …

WebYou can see the seminal roots in this scan of a young maize plant. In older plants, the roots develop from the stem, known as crown or brace roots, become the predominant part of the root system and are responsible for …

Web16 okt. 2024 · As seen on CT – root structures revealed by the Hounsfield scanner. Maize develops from a single kernel from which both the stem and earliest roots grow. The … hardy park dc academic journalWebKeywords: root system; root lodging; root architecture; root bleeding sap 1. Introduction Maize is a major food crop both globally and in China. In China, farmers have increased … hardy park bistro facebookWeb1 sep. 2014 · An integrated method for quantifying root architecture of field-grown maize. Jie Wu, Yan Guo Published 1 September 2014 Environmental Science Annals of botany BACKGROUND AND AIMS A number of techniques have recently been developed for studying the root system architecture (RSA) of seedlings grown in various media. hardy palm trees zone 5Web14 apr. 2024 · The drought tolerance of plants is significantly influenced by their root architecture traits and root adaptive strategies, but the key root architecture traits that affect drought tolerance and the differences in drought adaptative strategies of species with varying root architectures are not yet clear. This study aimed to investigate the response … hardy pampas grass for saleWeb14 apr. 2024 · The drought tolerance of plants is significantly influenced by their root architecture traits and root adaptive strategies, but the key root architecture traits that … change terpmail passwordWebSoil available phosphorus (P) is one of the main factors limiting plant growth and yield. This study aimed to determine the role of arbuscular mycorrhizal fungi (AMF) in P-use efficiency in two maize genotypes with contrasting root systems in response to low P stress. Maize genotypes small-rooted Shengrui 999 and large-rooted Zhongke 11 were grown in … change term refinanceWeb18 nov. 2024 · 中国农大新闻网讯 11月17日，《自然-植物》（Nature Plants）在线发表了中国农业大学资源与环境学院、国家农业绿色发展研究院张福锁院士团队植物营养基础创新方向题为《现代育种过程中玉米根系构型变化的全基因组解析》（Genome-wide dissection of changes in maize root system architecture during modern breeding）的 ... change term of mortgage