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Registro Completo |
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
30/11/2017 |
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Data da última atualização: |
30/11/2017 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
CARVALHO, M. da C. S.; HOROWITZ, N.; NASCENTE, A. S.; TEIXEIRA, P. C. |
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Afiliação: |
MARIA DA CONCEICAO SANTANA CARVALHO, CNPAF; NELSON HOROWITZ, YARA BRASIL FERTILIZANTES; ADRIANO STEPHAN NASCENTE, CNPAF; PAULO CESAR TEIXEIRA, CNPS. |
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Título: |
Does nitrogen fertilizer application rate to corn affect yield of subsequent soybean? |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
In: INTERNATIONAL PLANT NUTRITION COLLOQUIUM 18., 2017, Copenhagen. Proceedings. Copenhagen: International Plant Nutrition Council, 2017. |
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Idioma: |
Inglês |
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Notas: |
Editors: Andreas Carstensen, Kristian Holst Laursen, Jan Kofod Schjorring. |
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Conteúdo: |
This study aimed to evaluate whether soybean benefits from N fertilizer rates applied to previous corn in a corn-soybean succession in Brazil´s Midwest region. |
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Thesagro: |
Fertilizante nitrogenado; Milho; Soja. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 00905naa a2200205 a 4500
001 2081155
005 2017-11-30
008 2017 bl uuuu u00u1 u #d
100 1 $aCARVALHO, M. da C. S.
245 $aDoes nitrogen fertilizer application rate to corn affect yield of subsequent soybean?$h[electronic resource]
260 $c2017
500 $aEditors: Andreas Carstensen, Kristian Holst Laursen, Jan Kofod Schjorring.
520 $aThis study aimed to evaluate whether soybean benefits from N fertilizer rates applied to previous corn in a corn-soybean succession in Brazil´s Midwest region.
650 $aFertilizante nitrogenado
650 $aMilho
650 $aSoja
700 1 $aHOROWITZ, N.
700 1 $aNASCENTE, A. S.
700 1 $aTEIXEIRA, P. C.
773 $tIn: INTERNATIONAL PLANT NUTRITION COLLOQUIUM 18., 2017, Copenhagen. Proceedings. Copenhagen: International Plant Nutrition Council, 2017.
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Registro original: |
Embrapa Solos (CNPS) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Cerrados. Para informações adicionais entre em contato com cpac.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
26/09/1996 |
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Data da última atualização: |
26/09/1996 |
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Autoria: |
ANDRADE, R. P. de. |
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Título: |
Flowering, seed maturation, and harvest timing of turf-type tall fescue. |
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Ano de publicação: |
1993 |
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Fonte/Imprenta: |
[Corvallis]: Oregon State University, 1993. |
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Páginas: |
105p. |
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Idioma: |
Inglês |
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Notas: |
Ph.D Thesis. |
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Conteúdo: |
Lack of uniformity in tiller and inflorescence development in tall fescue (Festuca arundinaceae Schreb.) leads to asynchronous seed maturation and difficulty in determining optimum havest time. Little is known about the effects of cultivar, weather, diseases, and fungicides on seed development and maturation in cool season grasses. Several experiments were designed with the general objective of determining seed moisture content at windrowing for achieving maximum yields. Specific objectives were to: a) study daily and seasonal flowering patterns in relation to weather variables; b)determine the normal course of seed development and the effects of propiconazole fungicide (1-[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolan-2-yl-methyl]-1H-1.2.4 triazole) and stemrust (Puccinia graminis Pers.graminicola Urban) on seed maturation; and c) compare seed moisture content and growing degree days (GDD) as index of optimum harvesting. The research was conducted with 'Chesapeake', and 'Emperor', turf-type cultivars of tall fescue with differing maturity dates. Hourly and daily flowering intensities were estimated by the amount of pollen collected by Burkard spore samplers. A distinct seasonal peak anthesis occurred only when variation in the daily maximum temperature during the flowering period was small. Calculation of mid-anthesis is a practical and less subjective alternative to visual determination of peak anthesis. A two-year experiment showed that propiconazole has no effect on seed maturation in the absence of stem .... MenosLack of uniformity in tiller and inflorescence development in tall fescue (Festuca arundinaceae Schreb.) leads to asynchronous seed maturation and difficulty in determining optimum havest time. Little is known about the effects of cultivar, weather, diseases, and fungicides on seed development and maturation in cool season grasses. Several experiments were designed with the general objective of determining seed moisture content at windrowing for achieving maximum yields. Specific objectives were to: a) study daily and seasonal flowering patterns in relation to weather variables; b)determine the normal course of seed development and the effects of propiconazole fungicide (1-[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolan-2-yl-methyl]-1H-1.2.4 triazole) and stemrust (Puccinia graminis Pers.graminicola Urban) on seed maturation; and c) compare seed moisture content and growing degree days (GDD) as index of optimum harvesting. The research was conducted with 'Chesapeake', and 'Emperor', turf-type cultivars of tall fescue with differing maturity dates. Hourly and daily flowering intensities were estimated by the amount of pollen collected by Burkard spore samplers. A distinct seasonal peak anthesis occurred only when variation in the daily maximum temperature during the flowering period was small. Calculation of mid-anthesis is a practical and less subjective alternative to visual determination of peak anthesis. A two-year experiment showed that propiconazole has no effect on seed ... Mostrar Tudo |
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Palavras-Chave: |
Maturation. |
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Thesagro: |
Colheita; Festuca; Festuca Arundinacea; Floração; Gramínea Forrageira; Maturação; Semente. |
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Thesaurus NAL: |
flowering; harvest date; seeds. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02214nam a2200265 a 4500
001 1556444
005 1996-09-26
008 1993 bl uuuu m 00u1 u #d
100 1 $aANDRADE, R. P. de
245 $aFlowering, seed maturation, and harvest timing of turf-type tall fescue.
260 $a[Corvallis]: Oregon State University$c1993
300 $a105p.
500 $aPh.D Thesis.
520 $aLack of uniformity in tiller and inflorescence development in tall fescue (Festuca arundinaceae Schreb.) leads to asynchronous seed maturation and difficulty in determining optimum havest time. Little is known about the effects of cultivar, weather, diseases, and fungicides on seed development and maturation in cool season grasses. Several experiments were designed with the general objective of determining seed moisture content at windrowing for achieving maximum yields. Specific objectives were to: a) study daily and seasonal flowering patterns in relation to weather variables; b)determine the normal course of seed development and the effects of propiconazole fungicide (1-[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolan-2-yl-methyl]-1H-1.2.4 triazole) and stemrust (Puccinia graminis Pers.graminicola Urban) on seed maturation; and c) compare seed moisture content and growing degree days (GDD) as index of optimum harvesting. The research was conducted with 'Chesapeake', and 'Emperor', turf-type cultivars of tall fescue with differing maturity dates. Hourly and daily flowering intensities were estimated by the amount of pollen collected by Burkard spore samplers. A distinct seasonal peak anthesis occurred only when variation in the daily maximum temperature during the flowering period was small. Calculation of mid-anthesis is a practical and less subjective alternative to visual determination of peak anthesis. A two-year experiment showed that propiconazole has no effect on seed maturation in the absence of stem ....
650 $aflowering
650 $aharvest date
650 $aseeds
650 $aColheita
650 $aFestuca
650 $aFestuca Arundinacea
650 $aFloração
650 $aGramínea Forrageira
650 $aMaturação
650 $aSemente
653 $aMaturation
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