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Registro Completo |
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Biblioteca(s): |
Embrapa Tabuleiros Costeiros. |
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Data corrente: |
23/09/1994 |
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Data da última atualização: |
23/09/1994 |
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Autoria: |
RATAMAL, N.; LOPEZ-VENCES, M.; DURAN, J. M. |
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Afiliação: |
Departamento de Produccion Vegetal: Fitotecnia, Escuela T.S., Universidad Politecnica - Madrid (SPAIN). |
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Título: |
Seed morphology of 75 genotypes of peanut (Arachis hypogaea L.) grown in Spain. |
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Ano de publicação: |
1989 |
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Fonte/Imprenta: |
Plant Genetic Resources Newsletter, v.80, p.1-4, 1989. |
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Idioma: |
Inglês |
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Conteúdo: |
Seventy-five genotypes of peanut, from different countries (Colombia, Mexico, Spain and Venezuela), were grown and regenerated on experimental plots at Malpica de Tajo (Toledo, Spain) during 1987. For each genotypes the mean values of the following variables were studied:L pod and seed size (length x width) pod and seed weight and number of seeds per pod. Least significant difference (LSD) was calculated for each variable. Frequency distributions of these variables and for seed colour, according to five categories have been plotted and are discussed. A linear regression showed that seed weight and pod weight (r2 = 0.951) were closely related. |
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Palavras-Chave: |
Espanha; Groundnut; Morfologia; Peanut; Seed morphology. |
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Thesagro: |
Amendoim; Arachis Hypogaea; Genótipo; Semente. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01307naa a2200253 a 4500
001 1354544
005 1994-09-23
008 1989 bl uuuu u00u1 u #d
100 1 $aRATAMAL, N.
245 $aSeed morphology of 75 genotypes of peanut (Arachis hypogaea L.) grown in Spain.
260 $c1989
520 $aSeventy-five genotypes of peanut, from different countries (Colombia, Mexico, Spain and Venezuela), were grown and regenerated on experimental plots at Malpica de Tajo (Toledo, Spain) during 1987. For each genotypes the mean values of the following variables were studied:L pod and seed size (length x width) pod and seed weight and number of seeds per pod. Least significant difference (LSD) was calculated for each variable. Frequency distributions of these variables and for seed colour, according to five categories have been plotted and are discussed. A linear regression showed that seed weight and pod weight (r2 = 0.951) were closely related.
650 $aAmendoim
650 $aArachis Hypogaea
650 $aGenótipo
650 $aSemente
653 $aEspanha
653 $aGroundnut
653 $aMorfologia
653 $aPeanut
653 $aSeed morphology
700 1 $aLOPEZ-VENCES, M.
700 1 $aDURAN, J. M.
773 $tPlant Genetic Resources Newsletter$gv.80, p.1-4, 1989.
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Embrapa Tabuleiros Costeiros (CPATC) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Solos. Para informações adicionais entre em contato com cnps.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
11/12/2009 |
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Data da última atualização: |
14/10/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
SANCHEZ, P. A.; AHAMED, S.; CARRÉ, F.; HARTEMINK, A. E.; HEMPEL, J.; HUISING, J.; LAGACHERIE, P.; MACBRATNEY, A. B.; MCKENZIE, N. J.; MENDONÇA-SANTOS, M. de L.; MINASNY, B.; MONTANARELLA, L.; OKOTH, P.; PALM, C. A.; SACHS, J. D.; SHEPHERD, K. D.; VAGEN, T. G.; VANLAUWE, B.; WALSH, M. G.; WINOWIECKI, L. A.; ZHANG, G. L. |
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Afiliação: |
PEDRO A. SANCHEZ, UNIVERSIDADE DE COLUMBIA; SONYA AHAMED, UNIVERSIDADE DE COLUMBIA; FLORENCE CARRÉ, JOINT RESEARCH CENTRE; ALFRED E. HARTEMINK, ISRIC; JONATHAN HEMPEL, NATIONAL SOIL SURVEY CENTER; JERON HUISING, INTERNATIONAL CENTER OF TROPICAL AGRICULTURE; PHILIPPE LAGACHERIE, INTERACTIONS SOLS-AGROSYSTEME-HYDROSYSTEMS; ALEX B. MAcBRATNEY, UNIVERSIDADE DE SIDNEY; NIEL J. McKENZIE, COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH CORPORATION; MARIA DE LOURDES M SANTOS BREFIN, CNPS; BUDMAN MINASNY, UNIVERSIDADE DE SIDNEY; LUCA MONTANARELLA, JOINT RESEARCH CENTRE; PETER OKOTH, INTERNACIONAL CENTER FOR TROPICAL AGRICULTURE; CHERYL A. PALM, UNIVERSIDADE DE COLUMBIA; JEFFREY D. SACHS, UNIVERSIDADE DE COLUMBIA; KEITH D. SHEPHERD, UNIVERSIDADE DE COLUMBIA; TOR-GUNNAR VAGEN, WORLD AGROFORESTRY CENTRE; BERNARD VANLAUWE, INTERNATIONAL CENTRE OF TROPICAL AGRICULTURE; MARKUS G. WALSH, UNIVERSIDADE DE COLUMBIA; LEIGH A. WINOWIECKI, UNIVERSIDADE DE COLUMBIA; GAN-LIN ZHANG, INSTITUTE OS SOIL SCIENCE OF THE CHINESE ACADEMY OF SCIENCES. |
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Título: |
Digital soil map of the world. |
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Ano de publicação: |
2009 |
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Fonte/Imprenta: |
Science, v. 325, n. 5941, p. 680-681, 2009. |
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DOI: |
10.1126/science.1175084 |
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Idioma: |
Inglês |
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Conteúdo: |
Soils are increasingly recognized as major contributors to ecosystem services such as food production and climate regulation (1, 2), and demand for up-to-date and relevant soil information is soaring. But communicating such information among diverse audiences remains challenging because of inconsistent use of technical jargon, and outdated, imprecise methods. Also, spatial resolutions of soil maps for most parts of the world are too low to help with practical land management. While other earth sciences (e.g., climatology, geology) have become more quantitative and have taken advantage of the digital revolution, conventional soil mapping delineates space mostly according to qualitative criteria and renders maps using a series of polygons, which limits resolution. These maps do not adequately express the complexity of soils across a landscape in an easily understandable way. |
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Thesagro: |
Mapa; Solo. |
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Thesaurus NAL: |
Soil map. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 01926naa a2200409 a 4500
001 1577773
005 2021-10-14
008 2009 bl uuuu u00u1 u #d
024 7 $a10.1126/science.1175084$2DOI
100 1 $aSANCHEZ, P. A.
245 $aDigital soil map of the world.$h[electronic resource]
260 $c2009
520 $aSoils are increasingly recognized as major contributors to ecosystem services such as food production and climate regulation (1, 2), and demand for up-to-date and relevant soil information is soaring. But communicating such information among diverse audiences remains challenging because of inconsistent use of technical jargon, and outdated, imprecise methods. Also, spatial resolutions of soil maps for most parts of the world are too low to help with practical land management. While other earth sciences (e.g., climatology, geology) have become more quantitative and have taken advantage of the digital revolution, conventional soil mapping delineates space mostly according to qualitative criteria and renders maps using a series of polygons, which limits resolution. These maps do not adequately express the complexity of soils across a landscape in an easily understandable way.
650 $aSoil map
650 $aMapa
650 $aSolo
700 1 $aAHAMED, S.
700 1 $aCARRÉ, F.
700 1 $aHARTEMINK, A. E.
700 1 $aHEMPEL, J.
700 1 $aHUISING, J.
700 1 $aLAGACHERIE, P.
700 1 $aMACBRATNEY, A. B.
700 1 $aMCKENZIE, N. J.
700 1 $aMENDONÇA-SANTOS, M. de L.
700 1 $aMINASNY, B.
700 1 $aMONTANARELLA, L.
700 1 $aOKOTH, P.
700 1 $aPALM, C. A.
700 1 $aSACHS, J. D.
700 1 $aSHEPHERD, K. D.
700 1 $aVAGEN, T. G.
700 1 $aVANLAUWE, B.
700 1 $aWALSH, M. G.
700 1 $aWINOWIECKI, L. A.
700 1 $aZHANG, G. L.
773 $tScience$gv. 325, n. 5941, p. 680-681, 2009.
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