|
|
Registros recuperados : 712 | |
144. | | SANTOS, I. C. dos; MAGALHAES, W. L. E.; KUMODE, M. M. N. Caracterização de compósitos de torta de mamona (Ricinnus comunis) em matriz polimérica. In: EVENTO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA FLORESTAS, 11., 2012, Colombo. Anais. Colombo: Embrapa Florestas, 2012. (Embrapa Florestas. Documentos, 240). Editores técnicos: Marcílio José Thomazini, Elenice Fritzsons, Patrícia Raquel Silva, Guilherme Schnell e Schuhli, Denise Jeton Cardoso, Luziane Franciscon. EVINCI. Resumos. Biblioteca(s): Embrapa Florestas. |
| |
148. | | MATTOS, M. L. T.; ANDRES, A.; SANTOS, I. M. B.; ANSELMO, J. Comportamento ambiental do herbicida clomazona na tecnologia Permit em lavoura de arroz irrigado. In: CONGRESSO BRASILEIRO DE ARROZ IRRIGADO, 5.; REUNIÃO DA CULTURA DO ARROZ IRRIGADO, 27., 2007, Pelotas. Anais... Pelotas: Embrapa Clima Temperado, 2007. v. 2, p. 471-473 Biblioteca(s): Embrapa Clima Temperado. |
| |
152. | | SANTOS, I. C. S.; LARANJA, R. J.; MARTINS, J. R.; CERESER, V. H. Hospedeiro intermediario do Paramphistomum (FISCHOEDER, 1901), Biomphalaria tenagophila (ORBIGNY) em Guaiba, RS. Nota previa. In: CONGRESSO BRASILEIRO DE MEDICINA VETERINARIA, 18., 1982, Balneario Camboriu. Anais. Balneario Camboriu: [s.n.] 1982. p.120. Biblioteca(s): Embrapa Pantanal. |
| |
153. | | SANTOS, I. C. S.; LARANJA, R. J.; MARTINS, J. R.; CERESER, V. H. Hospedeiro intermediario do Paramphistomum (Fischoeder, 1901), Biomphalaria tenagophila (Orgigny, 1835) Guaiba, RS - Brasil. Boletim IPVDF, v.1, n.122, p.19-34, 1986. Biblioteca(s): Embrapa Pantanal. |
| |
154. | | LIMA, R. S. N.; SANTOS, C. A. F.; SANTOS, I. C. N. dos; RODRIGUES, M. A. Identificação do citoplasma de cebola 'S" via PCR numa população experimental de cebola cascuda-bronzeada. Horticultura Brasileira, Brasília, v, 24, n. 1, jul. 2006. 1 CD-ROM. Suplemento. Edição dos Resumos Expandidos do 46 Congresso Brasileiro de Olericultura, Goiânia, ago. 2006. Biblioteca(s): Embrapa Semiárido. |
| |
159. | | SANTOS, I. S. dos; CRUZ NETO, A. J. da; SOARES, T. L.; JESUS, O. N. de. Influência da temperatura e do pH no crescimento micelial in vitro dos fungos causadores de fusariose do maracujazeiro. In: JORNADA CIENTÍFICA EMBRAPA MANDIOCA E FRUTICULTURA, 8., 2014, Cruz das Almas, Ba. Pesquisa: despertando mentes para a inovação e transformando o futuro : [anais]. Cruz das Almas, BA, Embrapa Mandioca e Fruticultura, 2014. Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
160. | | SANTOS, G. G. dos; SANTOS, I. S. dos; SOARES, T. L.; JESUS, O. N. de. Influência do número de estigma no pegamento, produção de sementes e qualidade físico-química dos frutos de maracujazeiro azedo. In: JORNADA CIENTÍFICA EMBRAPA MANDIOCA E FRUTICULTURA, 9., 2015: Cruz das Almas, BA. Pesquisa: para quê? para quem? : resumos. Brasília, DF : Embrapa, 2015. Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
Registros recuperados : 712 | |
|
|
Registro Completo
Biblioteca(s): |
Embrapa Pecuária Sudeste. |
Data corrente: |
04/12/2020 |
Data da última atualização: |
07/12/2020 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
SANTOS, I. G. dos; TEODORO, P. E.; CRUZ, C. D.; FERREIRA, R. de P. |
Afiliação: |
Iara Gonçalves dos Santos, UFV; Paulo Eduardo Teodoro, UFMS; Cosme Damião Cruz, UFV; REINALDO DE PAULA FERREIRA, CPPSE. |
Título: |
Impact of water deficit in the relationship among alfafa traits. |
Ano de publicação: |
2020 |
Fonte/Imprenta: |
Bioscience Journal, Uberlândia, v. 36, n. 3, p. 905-913, may-jun. 2020 |
DOI: |
http://dx.doi.org/10.14393/BJ-v36n3a2020-41869 |
Idioma: |
Inglês |
Conteúdo: |
This study aimed to evaluate the relationship among traits related to yield and nutritive value of alfalfa genotypes grown under deficit and full irrigation conditions. Seventy-seven alfalfa genotypes were evaluated in two different cuts, the first one with full irrigation, and the second, with water deficit. A randomized block design with three replications was used. The evaluated traits were vigor, plant height, dry matter biomass, stem-to-leaf ratio, dry matter percentage, leaf and stem protein contents, in vitro dry matter digestibility, neutral detergent fiber, acid detergent fiber, and lignin. Significant interaction between genotypes and environments was reported for vigor, plant height, and lignin. The correlation between traits and path analysis of dry matter biomass was performed for each cut, aiming to identify auxiliary traits for indirect selection. Water availability did not alter the phenotypic and genotypic correlations, only their magnitudes. Regardless of the environment, plant height is one of the most promising traits for the selection of alfalfa genotypes with higher dry matter biomass since it showed a high direct effect in the same sense of its phenotypic correlations. However, the coefficient of determination obtained by the model applied to full irrigation was higher than that of the water-deficit environment, indicating the importance of variables not included in this study in the determination of alfalfa dry matter biomass under dry conditions. |
Palavras-Chave: |
Correlations; Dry matter biomass; Path analysis. |
Thesagro: |
Medicago Sativa. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/218762/1/ImpactWaterDeficit.pdf
|
Marc: |
LEADER 02169naa a2200217 a 4500 001 2127660 005 2020-12-07 008 2020 bl uuuu u00u1 u #d 024 7 $ahttp://dx.doi.org/10.14393/BJ-v36n3a2020-41869$2DOI 100 1 $aSANTOS, I. G. dos 245 $aImpact of water deficit in the relationship among alfafa traits.$h[electronic resource] 260 $c2020 520 $aThis study aimed to evaluate the relationship among traits related to yield and nutritive value of alfalfa genotypes grown under deficit and full irrigation conditions. Seventy-seven alfalfa genotypes were evaluated in two different cuts, the first one with full irrigation, and the second, with water deficit. A randomized block design with three replications was used. The evaluated traits were vigor, plant height, dry matter biomass, stem-to-leaf ratio, dry matter percentage, leaf and stem protein contents, in vitro dry matter digestibility, neutral detergent fiber, acid detergent fiber, and lignin. Significant interaction between genotypes and environments was reported for vigor, plant height, and lignin. The correlation between traits and path analysis of dry matter biomass was performed for each cut, aiming to identify auxiliary traits for indirect selection. Water availability did not alter the phenotypic and genotypic correlations, only their magnitudes. Regardless of the environment, plant height is one of the most promising traits for the selection of alfalfa genotypes with higher dry matter biomass since it showed a high direct effect in the same sense of its phenotypic correlations. However, the coefficient of determination obtained by the model applied to full irrigation was higher than that of the water-deficit environment, indicating the importance of variables not included in this study in the determination of alfalfa dry matter biomass under dry conditions. 650 $aMedicago Sativa 653 $aCorrelations 653 $aDry matter biomass 653 $aPath analysis 700 1 $aTEODORO, P. E. 700 1 $aCRUZ, C. D. 700 1 $aFERREIRA, R. de P. 773 $tBioscience Journal, Uberlândia$gv. 36, n. 3, p. 905-913, may-jun. 2020
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Nenhum registro encontrado para a expressão de busca informada. |
|
|