A simulation-model of avena-fatua l (wild-oat) growth and development
An eco‐physiological simulation model of the growth and development of Avena fatua was parameterised and tested. The model simulates growth ofA. fatua, in kg dry matter ha‐1 day‐1 from sowing to maturity as a function of irradiance, temperature and various species characteristics. Parameter values w...
| Main Authors: | , , |
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| Format: | Journal Article |
| Language: | Inglés |
| Published: |
Wiley
1993
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| Online Access: | https://hdl.handle.net/10568/166363 |
| _version_ | 1855530037862727680 |
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| author | Weaver, S.E. Kropff, M.J. Cousens, R. |
| author_browse | Cousens, R. Kropff, M.J. Weaver, S.E. |
| author_facet | Weaver, S.E. Kropff, M.J. Cousens, R. |
| author_sort | Weaver, S.E. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | An eco‐physiological simulation model of the growth and development of Avena fatua was parameterised and tested. The model simulates growth ofA. fatua, in kg dry matter ha‐1 day‐1 from sowing to maturity as a function of irradiance, temperature and various species characteristics. Parameter values were derived from the literature and from field experiments, including both autumn and spring sowings of A. fatua over three years at two sites in southern England. With two exceptions, a single set of parameter values was sufficient to accurately simulate the emergence, growth and development of both autumn and spring cohorts over all years and sites. The two exceptions were the result of differences between autumn and spring cohorts of A. fatua in the rate of early leaf area growth and in the relationship between specific leaf area and developmental stage. |
| format | Journal Article |
| id | CGSpace166363 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 1993 |
| publishDateRange | 1993 |
| publishDateSort | 1993 |
| publisher | Wiley |
| publisherStr | Wiley |
| record_format | dspace |
| spelling | CGSpace1663632026-01-05T13:39:57Z A simulation-model of avena-fatua l (wild-oat) growth and development Weaver, S.E. Kropff, M.J. Cousens, R. An eco‐physiological simulation model of the growth and development of Avena fatua was parameterised and tested. The model simulates growth ofA. fatua, in kg dry matter ha‐1 day‐1 from sowing to maturity as a function of irradiance, temperature and various species characteristics. Parameter values were derived from the literature and from field experiments, including both autumn and spring sowings of A. fatua over three years at two sites in southern England. With two exceptions, a single set of parameter values was sufficient to accurately simulate the emergence, growth and development of both autumn and spring cohorts over all years and sites. The two exceptions were the result of differences between autumn and spring cohorts of A. fatua in the rate of early leaf area growth and in the relationship between specific leaf area and developmental stage. 1993-06 2024-12-19T12:56:10Z 2024-12-19T12:56:10Z Journal Article https://hdl.handle.net/10568/166363 en Wiley WEAVER, S. E.; KROPFF, M. J. and COUSENS, R. 1993. A simulation-model of avena-fatua l (wild-oat) growth and development. Annals of Applied Biology, Volume 122 no. 3 p. 537-554 |
| spellingShingle | Weaver, S.E. Kropff, M.J. Cousens, R. A simulation-model of avena-fatua l (wild-oat) growth and development |
| title | A simulation-model of avena-fatua l (wild-oat) growth and development |
| title_full | A simulation-model of avena-fatua l (wild-oat) growth and development |
| title_fullStr | A simulation-model of avena-fatua l (wild-oat) growth and development |
| title_full_unstemmed | A simulation-model of avena-fatua l (wild-oat) growth and development |
| title_short | A simulation-model of avena-fatua l (wild-oat) growth and development |
| title_sort | simulation model of avena fatua l wild oat growth and development |
| url | https://hdl.handle.net/10568/166363 |
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