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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
16/09/2008 |
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Data da última atualização: |
18/09/2015 |
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Autoria: |
CANNAVACCIUOLO, M.; BELLIDO, A.; CLUZEAU, D.; ROUGÉ, L.; PÉRÈS, G.; JOLIVET, C.; FARGETTE, M.; MATEILLE, T.; LERMERCIER-FOUCAULT, B.; DUBS, F.; MERCIER, V.; ARROUAYS, D.; CORTET, J.; VILLENAVE, C.; RUIZ, N.; RANJARD, L.; CHAUSSOD, R.; MARTIN-LAURENT, F.; VELASQUEZ, E.; GUERNION, M.; PONGE, J. F. |
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Título: |
DONECOSOL: a software tool to manage biodiversity's data. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
In: INTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY, 15; INTERNATIONAL COLLOQUIUM ON APTERYGOTA, 12., 2008, Curitiba. Biodiversity, conservation and sustainabele management of soil animal: abstracts. Colombo: Embrapa Florestas. Editors: George Gardner Brown; Klaus Dieter Sautter; Renato Marques; Amarildo Pasini. 1 CD-ROM. |
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Idioma: |
Inglês |
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Conteúdo: |
In order to monitor soil biodiversity (species and function), a pilot program named « RMQS
Biodiv » was carried out at a regional scale (Brittany, France).
This program completed the French Soil Quality Measurement Network (?classical? RMQS)
which monitored soil abiotic parameters measurements (chemistry, physic) and agricultural
management practices using a regular sampling grid (16 X 16 km) covering the whole country.
The link between these two programs allowed the study of biological parameters (7 groups of
soil organisms and some biological activity index) in regards to soil and agricultural characteristics,
leading to the definition of biological indicators.
Since enormous data sets were generated, it became evident that an efficient tool of storage
and management was required.
Thus, DONECOSOL database was created in 2007 by the Ecobio team of the University of
Rennes (France). Its conceptual creation and evolution were the result of permanent discussions
within a working group, in order to meet requirements for both the RMQS Biodiv program data
and further studies. Moreover, it was designed to be compatible with the ?classical? RMQS
database in order to link the biodiversity?s parameters with potential explicative parameters
(e.g. mesological parameters, land use or management).
DONECOSOL has been developed by using a relational database management system. A
user-friendly front end was designed to optimise and facilitate consultation, and will be soon
accessible from the web.
The main related functions of DONECOSOL are:
(1) storing, handling and managing the data obtained from field samples,
(2) inventorying species of the sampled soil organisms, to establish and understand their ecology,
(3) analysing and linking taxa together, and also linking taxa to other parameters particularly
those related to the environment.
The aim of this presentation is to present DONECOSOL: its structure, its components and its
functions. MenosIn order to monitor soil biodiversity (species and function), a pilot program named « RMQS
Biodiv » was carried out at a regional scale (Brittany, France).
This program completed the French Soil Quality Measurement Network (?classical? RMQS)
which monitored soil abiotic parameters measurements (chemistry, physic) and agricultural
management practices using a regular sampling grid (16 X 16 km) covering the whole country.
The link between these two programs allowed the study of biological parameters (7 groups of
soil organisms and some biological activity index) in regards to soil and agricultural characteristics,
leading to the definition of biological indicators.
Since enormous data sets were generated, it became evident that an efficient tool of storage
and management was required.
Thus, DONECOSOL database was created in 2007 by the Ecobio team of the University of
Rennes (France). Its conceptual creation and evolution were the result of permanent discussions
within a working group, in order to meet requirements for both the RMQS Biodiv program data
and further studies. Moreover, it was designed to be compatible with the ?classical? RMQS
database in order to link the biodiversity?s parameters with potential explicative parameters
(e.g. mesological parameters, land use or management).
DONECOSOL has been developed by using a relational database management system. A
user-friendly front end was designed to optimise and facilitate consultation, and will be soon
accessible from t... Mostrar Tudo |
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Palavras-Chave: |
Software. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 03166naa a2200373 a 4500
001 1314821
005 2015-09-18
008 2008 bl uuuu u00u1 u #d
100 1 $aCANNAVACCIUOLO, M.
245 $aDONECOSOL$ba software tool to manage biodiversity's data.
260 $c2008
520 $aIn order to monitor soil biodiversity (species and function), a pilot program named « RMQS Biodiv » was carried out at a regional scale (Brittany, France). This program completed the French Soil Quality Measurement Network (?classical? RMQS) which monitored soil abiotic parameters measurements (chemistry, physic) and agricultural management practices using a regular sampling grid (16 X 16 km) covering the whole country. The link between these two programs allowed the study of biological parameters (7 groups of soil organisms and some biological activity index) in regards to soil and agricultural characteristics, leading to the definition of biological indicators. Since enormous data sets were generated, it became evident that an efficient tool of storage and management was required. Thus, DONECOSOL database was created in 2007 by the Ecobio team of the University of Rennes (France). Its conceptual creation and evolution were the result of permanent discussions within a working group, in order to meet requirements for both the RMQS Biodiv program data and further studies. Moreover, it was designed to be compatible with the ?classical? RMQS database in order to link the biodiversity?s parameters with potential explicative parameters (e.g. mesological parameters, land use or management). DONECOSOL has been developed by using a relational database management system. A user-friendly front end was designed to optimise and facilitate consultation, and will be soon accessible from the web. The main related functions of DONECOSOL are: (1) storing, handling and managing the data obtained from field samples, (2) inventorying species of the sampled soil organisms, to establish and understand their ecology, (3) analysing and linking taxa together, and also linking taxa to other parameters particularly those related to the environment. The aim of this presentation is to present DONECOSOL: its structure, its components and its functions.
653 $aSoftware
700 1 $aBELLIDO, A.
700 1 $aCLUZEAU, D.
700 1 $aROUGÉ, L.
700 1 $aPÉRÈS, G.
700 1 $aJOLIVET, C.
700 1 $aFARGETTE, M.
700 1 $aMATEILLE, T.
700 1 $aLERMERCIER-FOUCAULT, B.
700 1 $aDUBS, F.
700 1 $aMERCIER, V.
700 1 $aARROUAYS, D.
700 1 $aCORTET, J.
700 1 $aVILLENAVE, C.
700 1 $aRUIZ, N.
700 1 $aRANJARD, L.
700 1 $aCHAUSSOD, R.
700 1 $aMARTIN-LAURENT, F.
700 1 $aVELASQUEZ, E.
700 1 $aGUERNION, M.
700 1 $aPONGE, J. F.
773 $tIn: INTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY, 15; INTERNATIONAL COLLOQUIUM ON APTERYGOTA, 12., 2008, Curitiba. Biodiversity, conservation and sustainabele management of soil animal: abstracts. Colombo: Embrapa Florestas. Editors: George Gardner Brown; Klaus Dieter Sautter; Renato Marques; Amarildo Pasini. 1 CD-ROM.
Download
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Registro original: |
Embrapa Florestas (CNPF) |
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Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
10/05/2022 |
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Data da última atualização: |
10/05/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
BOHN, A.; BORTOLIN, G. S.; CASTELLANOS, C. I. S.; REIS, B. B. dos; SUÑÉ, A. dos S.; BONOW, J. F. L.; PEDROSO, C. E. da S.; MITTELMANN, A. |
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Afiliação: |
ALBERTO BOHN, Universidade Federal de Pelotas; GABRIEL STRECK BORTOLIN, Universidade Federal de Pelotas; CÉSAR IVÁN SUÁREZ CASTELLANOS, Universidade Federal de Pelotas; BRUNA BARRETO DOS REIS, Universidade Federal de Pelotas; ANNA DOS SANTOS SUÑÉ, Universidade Federal de Pelotas; JOICE FERNANDA LÜBKE BONOW, Universidade Federal de Pelotas; CARLOS EDUARDO DA SILVA PEDROSO, Universidade Federal de Pelotas; ANDREA MITTELMANN, CNPGL. |
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Título: |
Nitrogen fertilization of self-seeding Italian ryegrass: effects on plant structure, forage and seed yield. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Ciência Rural, v. 50, n. 6, e20190510, 2020. |
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DOI: |
http://doi.org/10.1590/0103-8478cr20190510 |
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Idioma: |
Inglês |
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Conteúdo: |
ABSTRACT: This study aimed to evaluate the effect of different levels of self-seeding Italian ryegrass (Lolium multiflorum Lam.) and nitrogen rates - applied additionally after two defoliations - on plant structure, in forage and seed yield. Levels of self-seeding were classified as very high (777 kg ha-1), high (736 kg ha-1), intermediate (624 kg ha-1), and low (234 kg ha-1). Populations were fertilized with zero, 20.25, 40.50, and 60.75 kg ha-1 of supplemental nitrogen applied after two defoliations; respectively, in very high, high, intermediate, and low levels. Higher levels of self-seeding promoted greater forage yield and uniformity of vegetation structure. Number of fertile tillers and number of seeds per plant have benefited by the combination of high self-seeding and supplemental nitrogen fertilization. Despite influencing the uniformity and amount of forage obtained in two defoliations, the very high and low self-seeding levels did not differ in Italian ryegrass seed production. However, linear addition for this same variable was obtained with the inclusion of supplemental nitrogen fertilization. In pastures from low and intermediate self-seeding levels, total dry mass increases linearly with the levels of nitrogen fertilization assessed in this research. RESUMO: O objetivo deste estudo foi avaliar o efeito de diferentes níveis de ressemeadura natural de azevém anual (Lolium multiflorum Lam.), bem como, doses suplementares de nitrogênio sobre a estrutura de plantas, produção de forragem e de sementes. Os níveis de ressemeadura foram classificados como: muito elevada (777 kg ha-1); elevada (736 kg ha-1); intermediária (624 kg ha-1) e baixa (234 kg ha-1). Populações oriundas destes níveis foram fertilizadas com zero, 20.25, 40.50, and 60.75 kg ha-1 de nitrogênio, aplicado de forma suplementar após duas desfolhas. Maiores níveis de ressemeadura propiciaram maior colheita de forragem e maior uniformização da estrutura da vegetação. A quantidade de perfilhos férteis e o número de sementes por planta foram beneficiados pela combinação de elevada ressemeadura e aplicação de nitrogênio. Apesar de influenciar a uniformização e a quantidade de forragem obtida em duas desfolhas, os níveis de ressemeadura natural, muito elevada e baixa não diferiram entre si na produção de sementes no ano subsequente. Todavia, acréscimo linear para esta mesma variável foi verificado com avanço suplementar da adubação nitrogenada. Em pastagem de azevém anual proveniente dos níveis baixo e intermediário, a produção de massa seca total é acrescida linearmente com os níveis de fertilização avaliados no presente trabalho. MenosABSTRACT: This study aimed to evaluate the effect of different levels of self-seeding Italian ryegrass (Lolium multiflorum Lam.) and nitrogen rates - applied additionally after two defoliations - on plant structure, in forage and seed yield. Levels of self-seeding were classified as very high (777 kg ha-1), high (736 kg ha-1), intermediate (624 kg ha-1), and low (234 kg ha-1). Populations were fertilized with zero, 20.25, 40.50, and 60.75 kg ha-1 of supplemental nitrogen applied after two defoliations; respectively, in very high, high, intermediate, and low levels. Higher levels of self-seeding promoted greater forage yield and uniformity of vegetation structure. Number of fertile tillers and number of seeds per plant have benefited by the combination of high self-seeding and supplemental nitrogen fertilization. Despite influencing the uniformity and amount of forage obtained in two defoliations, the very high and low self-seeding levels did not differ in Italian ryegrass seed production. However, linear addition for this same variable was obtained with the inclusion of supplemental nitrogen fertilization. In pastures from low and intermediate self-seeding levels, total dry mass increases linearly with the levels of nitrogen fertilization assessed in this research. RESUMO: O objetivo deste estudo foi avaliar o efeito de diferentes níveis de ressemeadura natural de azevém anual (Lolium multiflorum Lam.), bem como, doses suplementares de nitrogênio sobre a estrutura de plantas... Mostrar Tudo |
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Palavras-Chave: |
Natural reseeding; Nitrogen rates; Ressemeadura natural. |
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Thesagro: |
Azevém; Lolium Multiflorum; Nitrogênio; Rendimento; Semente. |
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Thesaurus NAL: |
Nitrogen; Seeds; Yield components. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1142845/1/Nitrogen-fertilization-self-seeding.pdf
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Marc: |
LEADER 03703naa a2200349 a 4500
001 2142845
005 2022-05-10
008 2020 bl uuuu u00u1 u #d
024 7 $ahttp://doi.org/10.1590/0103-8478cr20190510$2DOI
100 1 $aBOHN, A.
245 $aNitrogen fertilization of self-seeding Italian ryegrass$beffects on plant structure, forage and seed yield.$h[electronic resource]
260 $c2020
520 $aABSTRACT: This study aimed to evaluate the effect of different levels of self-seeding Italian ryegrass (Lolium multiflorum Lam.) and nitrogen rates - applied additionally after two defoliations - on plant structure, in forage and seed yield. Levels of self-seeding were classified as very high (777 kg ha-1), high (736 kg ha-1), intermediate (624 kg ha-1), and low (234 kg ha-1). Populations were fertilized with zero, 20.25, 40.50, and 60.75 kg ha-1 of supplemental nitrogen applied after two defoliations; respectively, in very high, high, intermediate, and low levels. Higher levels of self-seeding promoted greater forage yield and uniformity of vegetation structure. Number of fertile tillers and number of seeds per plant have benefited by the combination of high self-seeding and supplemental nitrogen fertilization. Despite influencing the uniformity and amount of forage obtained in two defoliations, the very high and low self-seeding levels did not differ in Italian ryegrass seed production. However, linear addition for this same variable was obtained with the inclusion of supplemental nitrogen fertilization. In pastures from low and intermediate self-seeding levels, total dry mass increases linearly with the levels of nitrogen fertilization assessed in this research. RESUMO: O objetivo deste estudo foi avaliar o efeito de diferentes níveis de ressemeadura natural de azevém anual (Lolium multiflorum Lam.), bem como, doses suplementares de nitrogênio sobre a estrutura de plantas, produção de forragem e de sementes. Os níveis de ressemeadura foram classificados como: muito elevada (777 kg ha-1); elevada (736 kg ha-1); intermediária (624 kg ha-1) e baixa (234 kg ha-1). Populações oriundas destes níveis foram fertilizadas com zero, 20.25, 40.50, and 60.75 kg ha-1 de nitrogênio, aplicado de forma suplementar após duas desfolhas. Maiores níveis de ressemeadura propiciaram maior colheita de forragem e maior uniformização da estrutura da vegetação. A quantidade de perfilhos férteis e o número de sementes por planta foram beneficiados pela combinação de elevada ressemeadura e aplicação de nitrogênio. Apesar de influenciar a uniformização e a quantidade de forragem obtida em duas desfolhas, os níveis de ressemeadura natural, muito elevada e baixa não diferiram entre si na produção de sementes no ano subsequente. Todavia, acréscimo linear para esta mesma variável foi verificado com avanço suplementar da adubação nitrogenada. Em pastagem de azevém anual proveniente dos níveis baixo e intermediário, a produção de massa seca total é acrescida linearmente com os níveis de fertilização avaliados no presente trabalho.
650 $aNitrogen
650 $aSeeds
650 $aYield components
650 $aAzevém
650 $aLolium Multiflorum
650 $aNitrogênio
650 $aRendimento
650 $aSemente
653 $aNatural reseeding
653 $aNitrogen rates
653 $aRessemeadura natural
700 1 $aBORTOLIN, G. S.
700 1 $aCASTELLANOS, C. I. S.
700 1 $aREIS, B. B. dos
700 1 $aSUÑÉ, A. dos S.
700 1 $aBONOW, J. F. L.
700 1 $aPEDROSO, C. E. da S.
700 1 $aMITTELMANN, A.
773 $tCiência Rural$gv. 50, n. 6, e20190510, 2020.
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