Search Results - "HANAN, Jim"
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Investigating tree and fruit growth through functional-structural modelling: implications of carbon autonomy at different scales
Published in Annals of botany (14-09-2020)“…Many experimental studies assume that some topological units are autonomous with regard to carbon because it is convenient. Some plant models simulate carbon…”
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Impaction of spray droplets on leaves: influence of formulation and leaf character on shatter, bounce and adhesion
Published in Experiments in fluids (01-07-2015)“…This paper combines experimental data with simple mathematical models to investigate the influence of spray formulation type and leaf character (wettability)…”
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A comparison of initial spray characteristics produced by agricultural nozzles
Published in Crop protection (01-11-2013)“…Pesticides are commonly applied by using hydraulic nozzles to generate droplets. The properties of these spray droplets can influence the effectiveness and…”
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Models of long-distance transport: how is carrier-dependent auxin transport regulated in the stem?
Published in The New phytologist (01-05-2012)“…This paper presents two models of carrier-dependent long-distance auxin transport in stems that represent the process at different scales. A simple compartment…”
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A Generic Individual-Based Spatially Explicit Model as a Novel Tool for Investigating Insect-Plant Interactions: A Case Study of the Behavioural Ecology of Frugivorous Tephritidae
Published in PloS one (21-03-2016)“…Computational modelling of mechanisms underlying processes in the real world can be of great value in understanding complex biological behaviours. Uptake in…”
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Allometric Relationships of Maize Organ Development under Different Water Regimes and Plant Densities
Published in Plant production science (01-01-2015)“…Allometric relationships of plant organs reflect internal coordination of different aspects of organ development, allowing the linking of plant structural…”
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Rice morphogenesis and plant architecture: measurement, specification and the reconstruction of structural development by 3D architectural modelling
Published in Annals of botany (01-06-2005)“…BACKGROUND AND AIMS: The morphogenesis and architecture of a rice plant, Oryza sativa, are critical factors in the yield equation, but they are not well…”
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Plants as populations of release sites for seed dispersal: a structural-statistical analysis of the effects of competition on Raphanus raphanistrum
Published in The Journal of ecology (01-07-2013)“…1. Trajectories of dispersing seeds begin at the positions of their fruits on the maternal plant. Mechanistic simulation models usually assume that seed…”
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Transforming the social practices of learning with representations : a study of disciplinary discourse
Published in Research in science education (Australasian Science Education Research Association) (01-02-2013)“…This study used an interactive dynamic simulation of action potential to explore social practices of learning among first year undergraduate biology students…”
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Computational complementation: a modelling approach to study signalling mechanisms during legume autoregulation of nodulation
Published in PLoS computational biology (01-02-2010)“…Autoregulation of nodulation (AON) is a long-distance signalling regulatory system maintaining the balance of symbiotic nodulation in legume plants. However,…”
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Analysis and Modelling of the Effects of Water Stress on Maize Growth and Yield in Dryland Conditions
Published in Plant production science (2010)“…It is essential to provide experimental evidence and reliable predictions of the effects of water stress on crop production in the drier, less predictable…”
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Where to from here? The mechanisms enabling the movement of first instar caterpillars on whole plants using Helicoverpa armigera (Hübner)
Published in Arthropod-plant interactions (01-12-2008)“…Helicoverpa armigera (Hübner) (Lepidoptera: Noctuidae) is an economically-important, polyphagous herbivore in Old World countries. The distribution of larvae…”
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Comparison of Crop Model Validation Methods
Published in Journal of Integrative Agriculture (01-08-2012)“…In this paper, the many indices used in validation of crop models, such as RMSE (root mean square errors), Sd (standard error of absolute difference), da (mean…”
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Mechanistic modelling of coupled phloem/xylem transport for L-systems: combining analytical and computational methods
Published in Annals of botany (18-04-2018)“…Transport of carbohydrates and water are essential aspects of plant function. The aim of this study was to develop and test the methods for mechanistic…”
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From known to unknown unknowns through pattern-oriented modelling: Driving research towards the Medawar zone
Published in Ecological modelling (01-11-2024)“…•Models with mid-level complexity can drive research towards the Medawar zone.•Pattern-oriented modelling can help achieve intermediate model…”
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A hyperspectral GA-PLSR model for prediction of pine wilt disease
Published in Multimedia tools and applications (01-06-2020)“…Pine wilt disease caused by a forest-invasive alien species, the pine wood nematode ( Bursaphelenchus xylophilus ) is considered as one of the most destructive…”
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A functional—structural kiwifruit vine model integrating architecture, carbon dynamics and effects of the environment
Published in Annals of botany (01-04-2011)“…• Background and Aims Functional—structural modelling can be used to increase our understanding of how different aspects of plant structure and function…”
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Spray retention on whole plants: modelling, simulations and experiments
Published in Crop protection (01-10-2016)“…Retention of sprays on plants is a critical component influencing the effectiveness of agrichemical applications. Previous simulations of spray retention by…”
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Climate change impacts on plant canopy architecture: implications for pest and pathogen management
Published in European journal of plant pathology (01-03-2013)“…Climate change influences on pests and pathogens are mainly plant-mediated. Rising carbon dioxide and temperature and altered precipitation modifies plant…”
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Architecture and morphogenesis of grain sorghum, Sorghum bicolor (L.) Moench
Published in Field crops research (01-03-1999)“…Plant architecture has been neglected in most studies of biomass allocation in crops. To help redress this situation for grain sorghum ( Sorghum bicolor (L.)…”
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