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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
01/04/2004 |
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Data da última atualização: |
01/04/2004 |
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Autoria: |
KULKARNI, V. M.; SRINIVAS, L.; SATDIVE, R. K.; BAPAT, V. A.; RAO, P. S. |
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Afiliação: |
Plant Cell Culture Technology Section, Nuclear Agriculture and Biotechnology Division. |
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Título: |
Dissection of the genetic variabilit in elite Indian banana genotypes. |
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Ano de publicação: |
2002 |
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Fonte/Imprenta: |
Plant Genetic Resources Newsletter, Rome, n. 132, p. 48-52, 2002. |
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ISSN: |
1020-3362 |
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Idioma: |
Inglês |
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Conteúdo: |
A field experiment for the characterization of Indian banana accessions using 21 morphological descriptors realized substantial variability for all the characters. The performance of AAA genotypes was better than AAB/ABB genotypes concerning plant height and productivity. Basrai 10 Gy variant was significantly superior to its mother clone, Basrai, in terms of bunch weight, and exhibited the highest harvest index of all. Plant height, days to flower and harvest, bunch weight, harvest index and fruit weight varied over a wide range. The phenotypic and genotypic coefficients of variation were of high magnitude for peel weight, fruit density, fruit volume, pulp weight and plant weight. Almost all the traits maintained a narrow gap between phenotypic and genotypic coefficients of variation coupled with high heritability estimates, indicating less environmental interference. Plant height, bunch weight, plant weight, harvest index, peel weight, pulp weight, fruit volume and fruit weight exhibited high estimates of heritability as well as genetic advance, indicating probability of improvement for these traits via selection. |
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Palavras-Chave: |
components of variance; germplasm characterization. |
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Thesagro: |
Banana. |
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Thesaurus Nal: |
heritability; Musa. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01791naa a2200241 a 4500
001 1651804
005 2004-04-01
008 2002 bl uuuu u00u1 u #d
022 $a1020-3362
100 1 $aKULKARNI, V. M.
245 $aDissection of the genetic variabilit in elite Indian banana genotypes.
260 $c2002
520 $aA field experiment for the characterization of Indian banana accessions using 21 morphological descriptors realized substantial variability for all the characters. The performance of AAA genotypes was better than AAB/ABB genotypes concerning plant height and productivity. Basrai 10 Gy variant was significantly superior to its mother clone, Basrai, in terms of bunch weight, and exhibited the highest harvest index of all. Plant height, days to flower and harvest, bunch weight, harvest index and fruit weight varied over a wide range. The phenotypic and genotypic coefficients of variation were of high magnitude for peel weight, fruit density, fruit volume, pulp weight and plant weight. Almost all the traits maintained a narrow gap between phenotypic and genotypic coefficients of variation coupled with high heritability estimates, indicating less environmental interference. Plant height, bunch weight, plant weight, harvest index, peel weight, pulp weight, fruit volume and fruit weight exhibited high estimates of heritability as well as genetic advance, indicating probability of improvement for these traits via selection.
650 $aheritability
650 $aMusa
650 $aBanana
653 $acomponents of variance
653 $agermplasm characterization
700 1 $aSRINIVAS, L.
700 1 $aSATDIVE, R. K.
700 1 $aBAPAT, V. A.
700 1 $aRAO, P. S.
773 $tPlant Genetic Resources Newsletter, Rome$gn. 132, p. 48-52, 2002.
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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Registro Completo
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Biblioteca(s): |
Embrapa Agricultura Digital. |
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Data corrente: |
15/09/2023 |
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Data da última atualização: |
15/09/2023 |
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Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
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Autoria: |
MASSRUHÁ, S. M. F. S.; LEITE, M. A. de A.; LUCHIARI JUNIOR, A.; EVANGELISTA, S. R. M. |
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Afiliação: |
SILVIA MARIA FONSECA S MASSRUHA, CNPTIA; MARIA ANGELICA DE ANDRADE LEITE, CNPTIA; ARIOVALDO LUCHIARI JUNIOR, CNPTIA; SILVIO ROBERTO MEDEIROS EVANGELISTA, CNPTIA. |
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Título: |
Digital transformation in the field towards sustainable and smart agriculture. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
In: MASSRUHÁ, S. M. F. S.; LEITE, M. A. de A.; OLIVEIRA, S. R. de M.; MEIRA, C. A. A.; LUCHIARI JUNIOR, A.; BOLFE, E. L. (ed.). Digital agriculture: research, development and innovation in production chains. Brasília, DF: Embrapa, 2023. cap. 1, p. 17-35. |
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ISBN: |
978-65-89957-72-0 |
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Idioma: |
Inglês |
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Conteúdo: |
Introduction. Evolution of agriculture: from Agro 1.0 to Agro 4.0. Digital agriculture: from Agro 4.0 to Agro 5.0. Initiatives for digital agriculture. Incorporating megatrends in agriculture: innovation ecosystem for digital agriculture. Final considerations. |
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Palavras-Chave: |
Agricultura digital; Digital agriculture; Internet das coisas; Internet of things; Tecnologia da informação e comunicação; Transformação digital. |
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Thesagro: |
Agricultura; Agricultura Sustentável; Tecnologia da Informação. |
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Thesaurus NAL: |
Agriculture; Information technology; Sustainable agriculture. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1156698/1/LV-Digital-agriculture-2023-cap1.pdf
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Marc: |
LEADER 01454naa a2200313 a 4500
001 2156698
005 2023-09-15
008 2023 bl uuuu u00u1 u #d
020 $a978-65-89957-72-0
100 1 $aMASSRUHÁ, S. M. F. S.
245 $aDigital transformation in the field towards sustainable and smart agriculture.$h[electronic resource]
260 $c2023
520 $aIntroduction. Evolution of agriculture: from Agro 1.0 to Agro 4.0. Digital agriculture: from Agro 4.0 to Agro 5.0. Initiatives for digital agriculture. Incorporating megatrends in agriculture: innovation ecosystem for digital agriculture. Final considerations.
650 $aAgriculture
650 $aInformation technology
650 $aSustainable agriculture
650 $aAgricultura
650 $aAgricultura Sustentável
650 $aTecnologia da Informação
653 $aAgricultura digital
653 $aDigital agriculture
653 $aInternet das coisas
653 $aInternet of things
653 $aTecnologia da informação e comunicação
653 $aTransformação digital
700 1 $aLEITE, M. A. de A.
700 1 $aLUCHIARI JUNIOR, A.
700 1 $aEVANGELISTA, S. R. M.
773 $tIn: MASSRUHÁ, S. M. F. S.; LEITE, M. A. de A.; OLIVEIRA, S. R. de M.; MEIRA, C. A. A.; LUCHIARI JUNIOR, A.; BOLFE, E. L. (ed.). Digital agriculture: research, development and innovation in production chains. Brasília, DF: Embrapa, 2023. cap. 1, p. 17-35.
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Embrapa Agricultura Digital (CNPTIA) |
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