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Registro Completo |
Biblioteca(s): |
Embrapa Cocais. |
Data corrente: |
14/08/2015 |
Data da última atualização: |
20/08/2015 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
MATA, L. R. da; LAMAS, N.; CAVALLARI, M. M.; AZEVEDO, V. C. R. |
Afiliação: |
LORENA RAMOS DA MATA, UNB; NATALIA LAMAS, bolsista, CENARGEN; MARCELO MATTOS CAVALLARI, CPACP; VANIA CRISTINA RENNO AZEVEDO, CENARGEN. |
Título: |
Avaliação da transferibilidade de locos microssatélites em seis espécies de Attalea. |
Ano de publicação: |
2014 |
Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE RECURSOS GENÉTICOS, 3., 2014, Santos, SP. |
Idioma: |
Português |
Notas: |
Resumo |
Palavras-Chave: |
Diversidade genética; Locos SSR; Transferibilidade. |
Thesagro: |
Babaçu. |
Categoria do assunto: |
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Marc: |
LEADER 00627naa a2200205 a 4500 001 2021932 005 2015-08-20 008 2014 bl --- 0-- u #d 100 1 $aMATA, L. R. da 245 $aAvaliação da transferibilidade de locos microssatélites em seis espécies de Attalea.$h[electronic resource] 260 $c2014 500 $aResumo 650 $aBabaçu 653 $aDiversidade genética 653 $aLocos SSR 653 $aTransferibilidade 700 1 $aLAMAS, N. 700 1 $aCAVALLARI, M. M. 700 1 $aAZEVEDO, V. C. R. 773 $tIn: CONGRESSO BRASILEIRO DE RECURSOS GENÉTICOS, 3., 2014, Santos, SP.
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Embrapa Cocais (CPACP) |
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Registro Completo
Biblioteca(s): |
Embrapa Rondônia. |
Data corrente: |
15/03/2023 |
Data da última atualização: |
15/03/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
KOLLN, A. M.; ESPINDULA, M. C.; ARAÚJO, L. F. B. de; CAMPANHARO, M.; ROCHA, R. B.; LOURENÇO, J. L. R. |
Afiliação: |
ALANA MARA KOLLN, INSTITUTO FEDERAL DE EDUCAÇÃO, CIÊNCIA E TECNOLOGIA DE RONDÔNIA; MARCELO CURITIBA ESPINDULA, CPAF-RO; LARISSA FATARELLI BENTO DE ARAÚJO, UNIR; MARCELA CAMPANHARO, UNIR; RODRIGO BARROS ROCHA, CPAF-RO; JOÃO LUIZ RESENDE LOURENÇO, EMBRAPA RONDÔNIA. |
Título: |
Influence of nitrogen fertilization in mother plants on the growth and quality of clonal seedlings of Coffea canephora ?Robusta? plants. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
Ciência Rural, v. 52, n. 9, 2022. |
Idioma: |
Inglês |
Conteúdo: |
The nutritional management of the coffee clonal garden influences the production and physiological quality and seedlings production of vegetative propagules. Thus, this study aimed to analyze the seedlings? production from clonal cuttings taken from Coffea canephora mother plants grown with increasing nitrogen mineral doses. The cuttings were taken from C. canephora var. botany Robusta, from the Embrapa Genetic Improvement Program of Rondônia. The mother plants received nitrogen fertilizer at different doses: 0 (Control); 50; 100; 150; 200; 250 and 300 kg of N per hectare divided into 4 applications, during 150 days of orthotropic stems growth (shoots). The following parameters were evaluated: Dry mass of cuttings, nutritional content of cuttings, and seedlings production, with growth analysis at 0, 48, 61, 80, 101, 122, 143, and 164 days after staking (DAS) and analysis of vegetative characteristics at 122 DAS. The nitrogen fertilization in the mother plant resulted in the variation of macronutrient accumulation in cuttings, but the order K> N> Ca> P> Mg> S was maintained, regardless of N dose. In addition, a positive correlation between nitrogen doses and dry matter accumulation, as well as the physiological quality of seedlings was identified. |
Palavras-Chave: |
Clonal garden; Cuttings; Mineral nutrition; Physiological quality. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1152371/1/1-Alana-Kolln-Ciencia-Rural-2022.pdf
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Marc: |
LEADER 01986naa a2200229 a 4500 001 2152371 005 2023-03-15 008 2022 bl uuuu u00u1 u #d 100 1 $aKOLLN, A. M. 245 $aInfluence of nitrogen fertilization in mother plants on the growth and quality of clonal seedlings of Coffea canephora ?Robusta? plants.$h[electronic resource] 260 $c2022 520 $aThe nutritional management of the coffee clonal garden influences the production and physiological quality and seedlings production of vegetative propagules. Thus, this study aimed to analyze the seedlings? production from clonal cuttings taken from Coffea canephora mother plants grown with increasing nitrogen mineral doses. The cuttings were taken from C. canephora var. botany Robusta, from the Embrapa Genetic Improvement Program of Rondônia. The mother plants received nitrogen fertilizer at different doses: 0 (Control); 50; 100; 150; 200; 250 and 300 kg of N per hectare divided into 4 applications, during 150 days of orthotropic stems growth (shoots). The following parameters were evaluated: Dry mass of cuttings, nutritional content of cuttings, and seedlings production, with growth analysis at 0, 48, 61, 80, 101, 122, 143, and 164 days after staking (DAS) and analysis of vegetative characteristics at 122 DAS. The nitrogen fertilization in the mother plant resulted in the variation of macronutrient accumulation in cuttings, but the order K> N> Ca> P> Mg> S was maintained, regardless of N dose. In addition, a positive correlation between nitrogen doses and dry matter accumulation, as well as the physiological quality of seedlings was identified. 653 $aClonal garden 653 $aCuttings 653 $aMineral nutrition 653 $aPhysiological quality 700 1 $aESPINDULA, M. C. 700 1 $aARAÚJO, L. F. B. de 700 1 $aCAMPANHARO, M. 700 1 $aROCHA, R. B. 700 1 $aLOURENÇO, J. L. R. 773 $tCiência Rural$gv. 52, n. 9, 2022.
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