Water Stress in potato, corn and pea crops
The evapotranspiration of potato, corn and pea crops in the central region of Boyaca ́ (Colombia) is analyzed under standard conditions and under hydric stress to determine water requirements and optimal planting calendars according to water balances. The study included the collection and purific...
| Main Authors: | , |
|---|---|
| Format: | Online |
| Language: | spa |
| Published: |
Universidad Pedagógica y Tecnológica de Colombia
2023
|
| Subjects: | |
| Online Access: | https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/17421 |
| _version_ | 1801706361349734400 |
|---|---|
| author | Suárez Aguilar, Zagalo Enrique Sepúlveda Delgado, Omaida |
| author_facet | Suárez Aguilar, Zagalo Enrique Sepúlveda Delgado, Omaida |
| author_sort | Suárez Aguilar, Zagalo Enrique |
| collection | OJS |
| description |
The evapotranspiration of potato, corn and pea crops in the central region of Boyaca ́ (Colombia) is analyzed under standard conditions and under hydric stress to determine water requirements and optimal planting calendars according to water balances. The study included the collection and purification of information that has a greater impact on these phenomena such as climatological variables, crop physiology and soil types; Mathematical models that describe evapotranspiration and water needs were designed and adjusted, which were implemented computationally through the simulation of all possible crops under study in the analysis period from 1967 to 2019. As results, critical periods were determined and optimal planting dates were established for each crop.
|
| format | Online |
| id | oai:oai.revistas.uptc.edu.co:article-17421 |
| institution | Revista Ciencia en Desarrollo |
| language | spa |
| publishDate | 2023 |
| publisher | Universidad Pedagógica y Tecnológica de Colombia |
| record_format | ojs |
| spelling | oai:oai.revistas.uptc.edu.co:article-174212024-04-27T03:01:00Z Water Stress in potato, corn and pea crops El Estrés Hídrico de Cultivos de Papa, Maíz y Arveja Suárez Aguilar, Zagalo Enrique Sepúlveda Delgado, Omaida evapotranspiration, precipitation, water needs, water balance The evapotranspiration of potato, corn and pea crops in the central region of Boyaca ́ (Colombia) is analyzed under standard conditions and under hydric stress to determine water requirements and optimal planting calendars according to water balances. The study included the collection and purification of information that has a greater impact on these phenomena such as climatological variables, crop physiology and soil types; Mathematical models that describe evapotranspiration and water needs were designed and adjusted, which were implemented computationally through the simulation of all possible crops under study in the analysis period from 1967 to 2019. As results, critical periods were determined and optimal planting dates were established for each crop. Se analiza la evapotranspiración de los cultivos de papa, maíz y alverja en la región central de Boyacá (Colombia) en condiciones estándar y bajo estrés hídrico para determinar requerimientos de agua y calendarios óptimos de siembra según los balances hídricos. El estudio comprendió la recolección y depuración de información que tiene mayor incidencia en estos fenómenos como las variables climatológicas, la fisiología de los cultivos y los tipos de suelo; se diseñaron y ajustaron modelos matemáticos que describen la evapotranspiración y las necesidades de agua, los cuales se implementaron computacionalmente a través de la simulación de todos los posibles cultivos objeto de estudio en el periodo de análisis de 1967 a 2019. Como resultados se determinaron los periodos críticos y se establecen las fechas de siembra óptimas para cada cultivo. Universidad Pedagógica y Tecnológica de Colombia 2023-12-12 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/17421 10.19053/uptc.01217488.v14.n3.2023.17421 Ciencia En Desarrollo; Vol. 14 No. E (2023): VI International Meeting of the faculty of Sciences (IMFaS 2023); 1-9 Ciencia en Desarrollo; Vol. 14 Núm. E (2023): VI Encuentro Internacional de la Facultad de Ciencias (IMFaS 2023); 1-9 2462-7658 0121-7488 spa https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/17421/13970 |
| spellingShingle | evapotranspiration, precipitation, water needs, water balance Suárez Aguilar, Zagalo Enrique Sepúlveda Delgado, Omaida Water Stress in potato, corn and pea crops |
| title | Water Stress in potato, corn and pea crops |
| title_alt | El Estrés Hídrico de Cultivos de Papa, Maíz y Arveja |
| title_full | Water Stress in potato, corn and pea crops |
| title_fullStr | Water Stress in potato, corn and pea crops |
| title_full_unstemmed | Water Stress in potato, corn and pea crops |
| title_short | Water Stress in potato, corn and pea crops |
| title_sort | water stress in potato corn and pea crops |
| topic | evapotranspiration, precipitation, water needs, water balance |
| topic_facet | evapotranspiration, precipitation, water needs, water balance |
| url | https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/17421 |
| work_keys_str_mv | AT suarezaguilarzagaloenrique waterstressinpotatocornandpeacrops AT sepulvedadelgadoomaida waterstressinpotatocornandpeacrops AT suarezaguilarzagaloenrique elestreshidricodecultivosdepapamaizyarveja AT sepulvedadelgadoomaida elestreshidricodecultivosdepapamaizyarveja |
