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dc.contributor.author
Barriga Rubio, Raul Hernan  
dc.contributor.author
Solari, Hernan Gustavo  
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Otero, Marcelo Javier  
dc.date.available
2021-12-03T14:43:56Z  
dc.date.issued
2019-06  
dc.identifier.citation
Barriga Rubio, Raul Hernan; Solari, Hernan Gustavo; Otero, Marcelo Javier; Stochastic population model of Zea mays L.; Elsevier Science Inc; Mathematical Biosciences; 312; 6-2019; 88-96  
dc.identifier.issn
0025-5564  
dc.identifier.uri
http://hdl.handle.net/11336/148118  
dc.description.abstract
We propose a minimalist stochastic population model of maize, focused on the description of the maize vegetative stages (seedlings with different number of leaves) involved in the propagation of vector-borne diseases. This model was parameterized from laboratory and field experiments and from observational field studies for multiple hybrids and different weather and soil conditions, taking into account only temperature as input variable. We propose three different submodels to estimate the distribution of the Final Leaf Number N FLN in the plants and to estimate the tassel initiation probability. The first submodel (submodel A), with a fixed N FLN , is adaptable to any particular hybrid, the second and third submodels allow to simulate plants with an empirical N FLN distribution according to bibliographic averages (submodel B) or according to a Poisson Process (submodel C). The three submodels are able to describe the temporal development of populations and events. A good agreement is observed between the development times predicted by the model and the values obtained from laboratory experiments at constant temperature, field experiments carried out in Brazil and Australia and observational studies performed in Argentina. This model may be improved and coupled to leaf growth models and leaf area estimation models to be able to estimate not only the temporal development of populations and events but also the temporal development of the leaf area by plant, which is believed to be related to the carrying capacity of maize specialists insects, vectors of maize diseases.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Elsevier Science Inc  
dc.rights
info:eu-repo/semantics/restrictedAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
CORN DEVELOPMENT MODEL  
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MAIZE VEGETATIVE STAGES  
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MULTINOMIAL APPROXIMATION  
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POPULATION DYNAMICS  
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STOCHASTIC PROCESSES  
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Otros Tópicos Biológicos  
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Ciencias Biológicas  
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CIENCIAS NATURALES Y EXACTAS  
dc.title
Stochastic population model of Zea mays L.  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2020-11-20T15:59:52Z  
dc.journal.volume
312  
dc.journal.pagination
88-96  
dc.journal.pais
Estados Unidos  
dc.description.fil
Fil: Barriga Rubio, Raul Hernan. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina  
dc.description.fil
Fil: Solari, Hernan Gustavo. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina  
dc.description.fil
Fil: Otero, Marcelo Javier. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina  
dc.journal.title
Mathematical Biosciences  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S0025556418306539  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.mbs.2019.04.008