Contrasting tall fescue seed production systems: case studies. [poster]-
Resumen:
Tall fescue (Festuca arundinacea Schreb.) is the main perennial grass in Uruguay an artificial pastures. Seed used for sowing is mainly produced in Uruguay (92%), but average seed yield is low (<400kg/ha). New seed technologies are in process of adoption. In 2020, the use of plant growth regulator Moddus was evaluated in two seed fields of tall fescue Rizar, but no difference with the check were obtained. Both fields were contrasting in some management practices, but principally, on the main technology used: irrigation (B) vs rain fed (A). The results form both fields generated good information, but questions arose about which the next steps are to improve seed yield.
| 2023 | |
| SEED PRODUCTION | |
| Inglés | |
| Instituto Nacional de Investigación Agropecuaria | |
| AINFO | |
| https://ainfo.inia.uy/consulta/busca?b=pc&id=64256&biblioteca=vazio&busca=64256&qFacets=64256 | |
| Acceso abierto |
| _version_ | 1856772321969176576 |
|---|---|
| author | ROSSI, C. |
| author2 | MARI, M. ARAMENDIA, J. CASTRO, M. |
| author2_role | author author author |
| author_facet | ROSSI, C. MARI, M. ARAMENDIA, J. CASTRO, M. |
| author_role | author |
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| collection | AINFO |
| dc.creator.none.fl_str_mv | ROSSI, C. MARI, M. ARAMENDIA, J. CASTRO, M. |
| dc.date.accessioned.none.fl_str_mv | 2025-06-23T18:32:57Z |
| dc.date.available.none.fl_str_mv | 2025-06-23T18:32:57Z |
| dc.date.issued.none.fl_str_mv | 2023 |
| dc.date.updated.none.fl_str_mv | 2025-06-23T18:32:56Z |
| dc.description.abstract.none.fl_txt_mv | Tall fescue (Festuca arundinacea Schreb.) is the main perennial grass in Uruguay an artificial pastures. Seed used for sowing is mainly produced in Uruguay (92%), but average seed yield is low (<400kg/ha). New seed technologies are in process of adoption. In 2020, the use of plant growth regulator Moddus was evaluated in two seed fields of tall fescue Rizar, but no difference with the check were obtained. Both fields were contrasting in some management practices, but principally, on the main technology used: irrigation (B) vs rain fed (A). The results form both fields generated good information, but questions arose about which the next steps are to improve seed yield. |
| dc.identifier.none.fl_str_mv | https://ainfo.inia.uy/consulta/busca?b=pc&id=64256&biblioteca=vazio&busca=64256&qFacets=64256 |
| dc.language.iso.none.fl_str_mv | en eng |
| dc.rights.es.fl_str_mv | Acceso abierto |
| dc.rights.none.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.source.none.fl_str_mv | reponame:AINFO instname:Instituto Nacional de Investigación Agropecuaria instacron:Instituto Nacional de Investigación Agropecuaria |
| dc.subject.none.fl_str_mv | SEED PRODUCTION |
| dc.title.none.fl_str_mv | Contrasting tall fescue seed production systems: case studies. [poster]- |
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| description | Tall fescue (Festuca arundinacea Schreb.) is the main perennial grass in Uruguay an artificial pastures. Seed used for sowing is mainly produced in Uruguay (92%), but average seed yield is low (<400kg/ha). New seed technologies are in process of adoption. In 2020, the use of plant growth regulator Moddus was evaluated in two seed fields of tall fescue Rizar, but no difference with the check were obtained. Both fields were contrasting in some management practices, but principally, on the main technology used: irrigation (B) vs rain fed (A). The results form both fields generated good information, but questions arose about which the next steps are to improve seed yield. |
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| institution | Instituto Nacional de Investigación Agropecuaria |
| instname_str | Instituto Nacional de Investigación Agropecuaria |
| language | eng |
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| oai_identifier_str | oai:redi.anii.org.uy:20.500.12381/4498 |
| publishDate | 2023 |
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| repository.mail.fl_str_mv | lorrego@inia.org.uy |
| repository.name.fl_str_mv | AINFO - Instituto Nacional de Investigación Agropecuaria |
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| rights_invalid_str_mv | Acceso abierto |
| spelling | 2025-06-23T18:32:57Z2025-06-23T18:32:57Z20232025-06-23T18:32:56Zhttps://ainfo.inia.uy/consulta/busca?b=pc&id=64256&biblioteca=vazio&busca=64256&qFacets=64256Tall fescue (Festuca arundinacea Schreb.) is the main perennial grass in Uruguay an artificial pastures. Seed used for sowing is mainly produced in Uruguay (92%), but average seed yield is low (<400kg/ha). New seed technologies are in process of adoption. In 2020, the use of plant growth regulator Moddus was evaluated in two seed fields of tall fescue Rizar, but no difference with the check were obtained. Both fields were contrasting in some management practices, but principally, on the main technology used: irrigation (B) vs rain fed (A). The results form both fields generated good information, but questions arose about which the next steps are to improve seed yield.https://hdl.handle.net/20.500.12381/4498enenginfo:eu-repo/semantics/openAccessAcceso abiertoSEED PRODUCTIONContrasting tall fescue seed production systems: case studies. [poster]-ConferenceObjectPublishedVersioninfo:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersionreponame:AINFOinstname:Instituto Nacional de Investigación Agropecuariainstacron:Instituto Nacional de Investigación AgropecuariaROSSI, C.MARI, M.ARAMENDIA, J.CASTRO, M.SWORDsword-2025-06-23T15:32:57.original.xmlOriginal SWORD entry documentapplication/octet-stream1566https://redi.anii.org.uy/jspui/bitstream/20.500.12381/4498/1/sword-2025-06-23T15%3a32%3a57.original.xmlb2ccd2c28633fe253981ecf3e5f45528MD5120.500.12381/44982026-02-10 15:53:58.41oai:redi.anii.org.uy:20.500.12381/4498Institucionalhttps://ainfo.inia.uy/Organismo científico-tecnológicohttp://inia.uyhttps://redi.anii.org.uy/oai/requestlorrego@inia.org.uyUruguayopendoar:2026-02-10T18:53:58AINFO - Instituto Nacional de Investigación Agropecuariafalse |
| spellingShingle | Contrasting tall fescue seed production systems: case studies. [poster]- ROSSI, C. SEED PRODUCTION |
| status_str | publishedVersion |
| title | Contrasting tall fescue seed production systems: case studies. [poster]- |
| title_full | Contrasting tall fescue seed production systems: case studies. [poster]- |
| title_fullStr | Contrasting tall fescue seed production systems: case studies. [poster]- |
| title_full_unstemmed | Contrasting tall fescue seed production systems: case studies. [poster]- |
| title_short | Contrasting tall fescue seed production systems: case studies. [poster]- |
| title_sort | Contrasting tall fescue seed production systems: case studies. [poster]- |
| topic | SEED PRODUCTION |
| url | https://ainfo.inia.uy/consulta/busca?b=pc&id=64256&biblioteca=vazio&busca=64256&qFacets=64256 |
