Results 51 to 60 of about 577,659 (302)

Measuring root system traits of wheat in 2D images to parameterize 3D root architecture models [PDF]

, 2018
Background and aimsThe main difficulty in the use of 3D root architecture models is correct parameterization. We evaluated distributions of the root traits inter-branch distance, branching angle and axial root trajectories from contrasting experimental ...
A Fitter, A Pohlmeier, A Volder, A. Glyn Bengough, AJ Diggle, Andrea Schnepf, BG Forde, BM Delory, C Doussan, CE Hargreaves, D Leitner, D Leitner, F Abadia-Fenoll, F Tardieu, F Tricot, Guillaume Lobet, Harry Vereecken, IJ Bingham, J Bot Le, J Liang, J Wu, JA Atkinson, JA Atkinson, JA Postma, Jan Vanderborght, JE Weaver, JP Lynch, JP Lynch, K Ito, K Nagel, KA Nagel, L Pagès, L Pagès, L Pagès, L Pagès, L Popova, L Wu, L Wu, LA Judd, M Javaux, M Landl, M Schenk, Magdalena Landl, P Barlow, P Yu, R Kuchenbuch, RC Kuijken, Roland Bol, RT Clark, S Gao, S Mairhofer, S Pellerin, S Pellerin, S Rich, S Smith, Sara L. Bauke, SJ Mooney, SL Bauke, SR Tracy, SR Tracy, T Nakamoto, T Roose, TJ Bouma, U Rascher, V Clausnitzer, V Dunbabin, VM Dunbabin, WW Wenzel, X Draye, Y Bao, Z Ge   +70 more
core   +2 more sources

Heuristic Aspect of the Lateral Root Initiation Index: A Case Study of the Role of Nitric Oxide in Root Branching

Applications in Plant Sciences, 2013
Premise of the study: Lateral root (LR) initiation (LRI) is a central process in root branching. Based on LR and/or LR primordium densities, it has been shown that nitric oxide (NO) promotes LRI.
Veronica Lira-Ruan, Selene Napsucialy Mendivil, Joseph G. Dubrovsky   +2 more
doaj   +1 more source

Linear discriminant analysis reveals differences in root architecture in wheat seedlings by nitrogen uptake efficiency [PDF]

, 2017
Root architecture impacts water and nutrient uptake efficiency. Identifying exactly which root architectural properties influence these agronomic traits can prove challenging.
Andrew T A Wood, Atkinson, Atkinson, Bai, Bullitt, Canè, Clark, Darren M Wells, Drew, Dunbabin, Fang, Feragen, Foulkes, Gaju, Good, Hoagland, Ian L Dryden, Iyer-Pascuzzi, Jayalath G De Silva, Jonathan A Atkinson, Kim Kenobi, Li, Li, Linkohr, Lynch, M John Foulkes, Malcolm J Bennett, Melino, Miller, Oorbessy Gaju, Osmont, Piñeros, Pound, Schulz, Tsutsumi, Watt, Williamson, Zhan, Zurek   +38 more
core   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

ADVENTITIOUS ROOTS DEVELOPMENT AND ROOT SYSTEM ARCHITECTURE OF CHRYSANTHEMUM CUTTINGS

Journal of Plant Development, 2018
Chrysanthemum have significant ornamental value and thus have a great economic importance and are also subjected to losses due to the insufficient rooting of the cuttings - the main method of vegetative propagation practiced for this crop. Insufficient understanding of the mechanisms that control adventitious root formation prevents the use of reliable
Ana COJOCARIU, Elena-Liliana CHELARIU, Cătălin TĂNASE   +2 more
openaire   +2 more sources

Root architecture simulation improves the inference from seedling root phenotyping towards mature root systems [PDF]

Journal of Experimental Botany, 2017
Root phenotyping provides trait information for plant breeding. A shortcoming of high-throughput root phenotyping is the limitation to seedling plants and failure to make inferences on mature root systems. We suggest root system architecture (RSA) models to predict mature root traits and overcome the inference problem.
Jiangsan Zhao, Gernot Bodner, Boris Rewald, Daniel Leitner, Kerstin A. Nagel, Alireza Nakhforoosh   +5 more
openaire   +3 more sources

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

RootTracer: An intuitive solution for root image annotation

Smart Agricultural Technology
Plant phenotyping is essential in agricultural research for identifying resilient traits critical for global food security. Analyzing root growth quantitatively is increasingly vital for evaluating a plant's resilience to abiotic stresses and its ...
Maichol Dadi, Annalisa Franco, Giuseppe Sangiorgi, Silvio Salvi, Alessandra Lumini   +4 more
doaj   +1 more source

High-throughput and automatic structural and developmental root phenotyping on Arabidopsis seedlings

Plant Methods, 2022
Background High-throughput phenotyping is crucial for the genetic and molecular understanding of adaptive root system development. In recent years, imaging automata have been developed to acquire the root system architecture of many genotypes grown in ...
Romain Fernandez, Amandine Crabos, Morgan Maillard, Philippe Nacry, Christophe Pradal   +4 more
doaj   +1 more source

Evolving technologies for growing, imaging and analyzing 3D root system architecture of crop plants [PDF]

, 2016
A plant's ability to maintain or improve its yield under limiting conditions, such as nutrient deficiency or drought, can be strongly influenced by root system architecture (RSA), the three-dimensional distribution of the different root types in the soil.
Clark, Courtois, de Dorlodot, Downie, Downie, Fiorani, Kumar, Laine, Li, Lynch, Lynch, Magnavaca, Mairhofer, Munns, Otsu, Rousseau, Steinberg, Sturrock, Tester, Topp, Uga, van Bavel, Zhu   +22 more
core   +1 more source