Root architecture and plant productivity

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August undefined, 2024

WebMar 9, 2024 · We present the root system as a dynamic habitat for microbes where anatomy and architecture play an essential role in determining microenvironments for root-associated microbes and the functioning of these microbes to improve plant performance. National Center for Biotechnology Information

Effects of the Root System Architecture of Pinus taeda and ...

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 mechanism of the root architecture of maize is of great significance for the practice of high-yield breeding of maize. Method: In this study, 111 maize elite inbred lines were used as … WebOct 31, 2024 · Plant roots play a significant role in plant growth by exploiting soil resources via the uptake of water and nutrients. Root traits such as fine root diameter, specific root length, specific root area, root angle, and root length density are considered useful traits for improving plant productivity under drought conditions. def of culture for kids

Variation in root system architecture in cultivated wheat and their ...

WebJan 1, 2024 · Root architecture and plant productivity. Plant Physiol, 109 (1995), pp. 7-13. CrossRef View in Scopus Google Scholar. 4. ... Optimization modeling of plant root architecture for water and phosphorus acquisition. J Theor Biol, 226 (2004), pp. 331-340. View PDF View article View in Scopus Google Scholar. 41. WebDec 7, 2024 · The root system architecture (RSA) of alfalfa ( Medicago sativa L.) affects biomass production by influencing water and nutrient uptake, including nitrogen fixation. Further, roots are important for storing carbohydrates that are needed for regrowth in spring and after each harvest. WebMay 19, 2024 · The overall survival of a plant depends on the development, growth, and functioning of the roots. Root development and growth are not only genetically programmed but are constantly influenced by environmental factors, with the roots adapting to such changes. The peptide AEDL (alanine–glutamine acid–asparagine acid–leucine) at a … def of cupidity

The contribution of root systems to plant nutrient acquisition

Frontiers Root systems biology

WebAug 2024 - Present1 year 9 months. Springfield, Missouri, United States. Implemented lesson plans, conducted lab courses, prepared the labs, and presented different subject matters. Proctored the ... WebNov 5, 2013 · Root traits associated with maintaining plant productivity under drought include small fine root diameters, long specific root length, and considerable root length density, especially at depths in soil with available water. In environments with late season water deficits, small xylem diameters in targeted seminal roots save soil water deep in ... def of ctWebSep 1, 1995 · This paper describes how plants adjust their root architecture to low-P conditions through inhibition of primary root growth, promotion of lateralroot growth, … def of cultivating

"WebRoot architecture and root growth are important for exploration of soil for water and nutrients, as the acquisition of these resources drives plant growth. There are a myriad … " - Root architecture and plant productivity

Root architecture and plant productivity

Root architecture and root and tuber crop productivity

WebLow phosphorus availability is a primary constraint to plant productivity in many natural and agricultural ecosystems. Plants display a wide array of adaptive responses to low phosphorus availability that generally serve to enhance phosphorus mobility in the soil and increase its uptake. One set of adaptive responses is the alteration of root architecture to … WebJun 29, 2024 · a, The root system architecture is determined in part by soil water availability, which can be highly heterogeneous depending on soil layers. As shown in the inset, these …

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WebSep 1, 1995 · Increased seminal root number associated with domestication improves nitrogen and phosphorus acquisition in maize seedlings. Perkins AC , Lynch JP. Ann Bot, … WebSpecific Areas of Interest: Genetics of disease resistance, abiotic stress tolerance, and root system architecture, High-throughput plant phenotyping, Genomics and next-generation sequencing ...

WebAug 30, 2024 · Drought is one of the biggest concerns in agriculture due to the projected reduction of global freshwater supply with a concurrent increase in global food demand. … WebPlant roots, which are essential for providing anchorage to the soil, acquiring mineral nutrients and water, and for synthesizing a plethora of metabolites, provide an excellent …

WebJul 1, 2014 · We argue that root architecture is vital to enable sustainable increased yields of root and tuber crops in low-input agricultural systems and, given the worldwide … WebGeneticists and breeders are positioned to breed plants with root traits that improve productivity under drought. However, a better understanding of root functional traits and how traits are related to whole plant strategies to increase crop productivity under different drought conditions is needed. Root traits associated with maintaining plant productivity …

WebImproving the root system architecture (RSA) under adverse environmental conditions by using biostimulants is emerging as a new way to boost crop productivity. Recently, we have reported the characterization of novel chitosan-based microparticles (CS-MPs) with promising biological properties as rooting agents in lettuce. In this work, we …

WebSep 1, 2024 · In biostimulated plants, the roots architecture is changed in a way that favors the nutrients bacquisition as observed in study performed by Fierro-Coronado et al. (2014). However, changes in the root architecture in response to the root-bacteria interaction and genetic regulation, are additional important strategies to facilitate the improved ... def of cuppaWebArchitecture of root systems, crop productivity and breeding Root system architecture (RSA), the spatial configuration of a root system in the soil, is used to describe the shape and structure of root systems. femicide research paperWebPlant roots exhibit a variety of changes in response to nutrient deficiency, including inhibition of primary root elongation and increased growth and density of lateral roots and … femiclear 2 dayWebAug 23, 2024 · The increased active root surface area can be attained by enhancing the three-dimensional root configuration or root system architecture (RSA). Thus, RSA modification plays a significant role in improving plant growth by enhancing soil resource utilization and is considered to be more productive under adverse conditions such as low … femiclear at walmartWebAug 30, 2024 · Roots can significantly contribute to improving drought adaptation and productivity. Plants increase water uptake by adjusting root architecture and cooperating with symbiotic soil microbes. Thus, emphasis has been given to root architectural responses and root–microbe relationships in drought-resilient crop development. def of culturedWebFeb 24, 2016 · The different classes of root types are often controlled by different gene networks. Via these complex networks of genes and proteins, plants can control root … femicide historyWebJun 29, 2024 · A comprehensive understanding of root architecture and hydraulics as a whole (in other terms, root hydraulic architecture) is needed to apprehend the strategies used by plants to optimize... femiclear coupon