Maize root architecture

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August undefined, 2024

Web28 okt. 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 with root morphogenesis of spring maize in response to N application rates remain poorly understood. In this study, both field and pot experiments were conducted to explore the … Web10 nov. 2024 · This approach improves estimates of the genetic contribution to root system architecture and is refined enough to detect various changes in global root …

Root architecture - Kochian - 2016 - Wiley Online Library

WebMaize roots play a fundamental role in development of the maize plant via the uptake of water and nutrients. Four basic components, the root diameter, length, angle and number, are integrated to form a complex, dynamic three-dimensional (3D) root system architecture (RSA) in the soil (Burton et al ., 2014 ). http://www.abe-research.illinois.edu/pubs/T_Grift/Characterization%20of%20mature%20maize%20root%20system%20architecture.pdf churchers term dates 2023

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WebAppropriate root system architecture (RSA) can improve maize yields in densely planted fields, but little is known about its genetic basis in maize. Here w. Article … Web1 feb. 2024 · It can be expected, selecting maize cultivars with an ideal root system architecture and applying the appropriate N fertilizer inputs in the hilly area of … 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 … devanagari for windows 10

Root System Architecture Differences of Maize Cultivars Affect …

Maize root system architecture improvement for high-density …

WebSoil 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 … Web7 mrt. 2024 · The root system is critical for the survival of nearly all land plants and a key target for improving abiotic stress tolerance, nutrient accumulation, and yield in crop … churcher street thorngateWebThe 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. devanagari font for photoshop

"WebKeywords: 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 … " - Maize root architecture

Maize root architecture

Web5 mrt. 2024 · The maize root system is composed of primary and seminal roots formed during embryogenesis and of shoot-borne and lateral roots initiated post-embryonically after germination (Figure 1) (Hochholdinger … Web24 feb. 2016 · Root architecture can be looked at as the geometric arrangement of the individual roots within a root system in the soil volume the root system occupies. The …

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WebHowever, the genetic architecture of the maize nodal root system is not well understood, and it has become the 'dark matter' of maize genetics. Here, a large teosinte-maize population was analyzed, and high-resolution mapping revealed that 62 out of 133 quantitative trait loci (QTLs), accounting for approximately half of the total genetic ...

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 … Web10 nov. 2010 · We present a method to visually score 10 root architectural traits of the root crown of an adult maize plant in the field in a few minutes. Phenotypic profiling of three recombinant inbred line (RIL) populations of maize (Zea mays L.; B73xMo17, Oh43xW64a, Ny821xH99) was conducted in 2008 in a silt loam soil in Pennsylvania and in a sandy …

WebMentioning: 36 - Ideotype Root System Architecture for Maize to Achieve High Yield and Resource Use Efficiency in Intensive Cropping Systems - Mi, Guohua, Chen, Fanjun, … Web18 nov. 2024 · 该研究揭示了随玉米现代育种改良进程，品种不断更替，根系构型变得逐渐陡峭，以适应高产密植群体；关键基因有利优良等位变异得到不断累积，同时挖掘到控制 …

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 …

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 … churchers term dates 2021WebMaize roots play a fundamental role in development of the maize plant via the uptake of water and nutrients. Four basic components, the root diameter, length, angle and … churchers union street rydeWeb10 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). devanagari hindi font keyboard downloadWeb26 mei 2024 · Nitrogen (N) is one of the important factors affecting maize root morphological construction and growth development. An association panel of 124 maize … devanagari marathi font free downloadWeb24 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 … devanagari keyboard downloadWebThe 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. devanagari font online typingWeb18 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 … devanagari keyboard windows 10