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Registro Completo |
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Biblioteca(s): |
Embrapa Pecuária Sul. |
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Data corrente: |
07/01/1991 |
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Data da última atualização: |
30/06/2014 |
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Autoria: |
BLACK, J. L.; REIS, P. J. (ed.). |
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Título: |
Phyiological & environmental limitations to wool growth. |
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Ano de publicação: |
1979 |
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Fonte/Imprenta: |
Armidale:The University of New England Publishing Unit, 1979. |
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Páginas: |
405 p. |
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ISBN: |
0-85834-252-9 |
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Idioma: |
Inglês |
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Conteúdo: |
Rates of wool growth in Australia (Regional and seasonal variation in wool growth throughout Autralia; Maximum wool growth rate expected form Australian Merino); Environmental factors affecting wool growth (Feed intake,diet acomposition and wool growth; Variation in wool growth with physiological state; Effects of parasites and disease on woll growth; Weather conditions and wool growth; The effect of photoperiod on wool growth; Predicting wool growth of sheep under field condition); Physiological determinants of wool growth (Feed intake regulation in the sheep; Factors affecting rumen funcion and the supply of nutrients; Histological and biochemical features or the wool fibre and follicle; Protein to energy ratio of absorbed nutrients in relation to wool growth; Effects of amino acids on the growth and properties of wool; Effects of minerals upon wool growth; The effects of hormones on wool growth; Speculation on the control of nutrient partition betwee wool growth and other body functions); Mechanism by which enviromental factors may influence wool growth (Possible mechanisms by which physiological state influences the rate of wool growt; Current ideas on the mechanisms by which climate stress incluences the rate wool growth; Effects of ligth on cyclic activity on wool follicles and possible relationships to changes in the pelage of other mammals; Speculation on the biological mechanisms responsible for fgenetic variation in the rate of wool growth); Application of current knowledge for improving the wool production of grazing sheep; Directiions for future research on wool growth. MenosRates of wool growth in Australia (Regional and seasonal variation in wool growth throughout Autralia; Maximum wool growth rate expected form Australian Merino); Environmental factors affecting wool growth (Feed intake,diet acomposition and wool growth; Variation in wool growth with physiological state; Effects of parasites and disease on woll growth; Weather conditions and wool growth; The effect of photoperiod on wool growth; Predicting wool growth of sheep under field condition); Physiological determinants of wool growth (Feed intake regulation in the sheep; Factors affecting rumen funcion and the supply of nutrients; Histological and biochemical features or the wool fibre and follicle; Protein to energy ratio of absorbed nutrients in relation to wool growth; Effects of amino acids on the growth and properties of wool; Effects of minerals upon wool growth; The effects of hormones on wool growth; Speculation on the control of nutrient partition betwee wool growth and other body functions); Mechanism by which enviromental factors may influence wool growth (Possible mechanisms by which physiological state influences the rate of wool growt; Current ideas on the mechanisms by which climate stress incluences the rate wool growth; Effects of ligth on cyclic activity on wool follicles and possible relationships to changes in the pelage of other mammals; Speculation on the biological mechanisms responsible for fgenetic variation in the rate of wool growth); Application of current ... Mostrar Tudo |
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Thesagro: |
Crescimento; Fisiologia; Lã; Ovino. |
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Categoria do assunto: |
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Marc: |
LEADER 02104nam a2200193 a 4500
001 1219888
005 2014-06-30
008 1979 bl uuuu 00u1 u #d
020 $a0-85834-252-9
100 1 $aBLACK, J. L.
245 $aPhyiological & environmental limitations to wool growth.
260 $aArmidale:The University of New England Publishing Unit$c1979
300 $a405 p.
520 $aRates of wool growth in Australia (Regional and seasonal variation in wool growth throughout Autralia; Maximum wool growth rate expected form Australian Merino); Environmental factors affecting wool growth (Feed intake,diet acomposition and wool growth; Variation in wool growth with physiological state; Effects of parasites and disease on woll growth; Weather conditions and wool growth; The effect of photoperiod on wool growth; Predicting wool growth of sheep under field condition); Physiological determinants of wool growth (Feed intake regulation in the sheep; Factors affecting rumen funcion and the supply of nutrients; Histological and biochemical features or the wool fibre and follicle; Protein to energy ratio of absorbed nutrients in relation to wool growth; Effects of amino acids on the growth and properties of wool; Effects of minerals upon wool growth; The effects of hormones on wool growth; Speculation on the control of nutrient partition betwee wool growth and other body functions); Mechanism by which enviromental factors may influence wool growth (Possible mechanisms by which physiological state influences the rate of wool growt; Current ideas on the mechanisms by which climate stress incluences the rate wool growth; Effects of ligth on cyclic activity on wool follicles and possible relationships to changes in the pelage of other mammals; Speculation on the biological mechanisms responsible for fgenetic variation in the rate of wool growth); Application of current knowledge for improving the wool production of grazing sheep; Directiions for future research on wool growth.
650 $aCrescimento
650 $aFisiologia
650 $aLã
650 $aOvino
700 1 $aREIS, P. J.
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Registro original: |
Embrapa Pecuária Sul (CPPSUL) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Recursos Genéticos e Biotecnologia. Para informações adicionais entre em contato com cenargen.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Recursos Genéticos e Biotecnologia. |
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Data corrente: |
23/03/2016 |
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Data da última atualização: |
25/04/2024 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
AQUINO, S. O. de; CARNEIRO, F. de A.; RÊGO, E. C. S.; ALVES, G. S. C.; MARRACCINI. P.; ANDRADE, A. C. |
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Afiliação: |
S. O. DE AQUINO, UFLA; F. DE A. CARNEIRO, UCB; E. C. S. RÊGO; G. S. C. ALVES, UFLA; P. MARRACCINI, CIRAD UMR AGAP; ALAN CARVALHO ANDRADE, CENARGEN. |
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Título: |
Functional analysis of CcDREB1D promoter region from haplotypes of Coffea canephora through genetic transformation of Nicotiana tabacum. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE ON COFFEE SCIENCE, 25., 2014, Armenia, Colombia. [Proceedings...]. [Armenia]: ASIC, 2015. p. 42-46. |
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Idioma: |
Inglês |
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Conteúdo: |
In many higher plants, DREB genes were shown to be involved in the transduction pathways of abiotic stress. Previous results showed that CcDREB1D gene expression increased under drought stress in leaves of drought-tolerant clone 14 of Coffea canephora Conilon but not in those of the drought-susceptible clone 22. By sequencing the DREB1D promoter regions of these two clones, several nucleic polymorphisms (?single nucleotide polymorphism? [SNP] and insertion/deletion [INDELs]) were found. In order to know if these polymorphisms could explain the differences of DREB1D gene expression observed between the clones 14 and 22, 5' deletions of several alleles of the CcDREB1D promoter regions were made and cloned independently into the binary vector pBI101 in order to analyze their ability to control the expression of the uidA reporter gene in transgenic tobacco (Nicotiana tabacum) plants. This work shows preliminary results of DREB1D promoter constructs analyzed in leaves of N. tabacum. |
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Palavras-Chave: |
Coffee. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01675nam a2200181 a 4500
001 2041748
005 2024-04-25
008 2015 bl uuuu u00u1 u #d
100 1 $aAQUINO, S. O. de
245 $aFunctional analysis of CcDREB1D promoter region from haplotypes of Coffea canephora through genetic transformation of Nicotiana tabacum.$h[electronic resource]
260 $aIn: INTERNATIONAL CONFERENCE ON COFFEE SCIENCE, 25., 2014, Armenia, Colombia. [Proceedings...]. [Armenia]: ASIC, 2015. p. 42-46.$c2015
520 $aIn many higher plants, DREB genes were shown to be involved in the transduction pathways of abiotic stress. Previous results showed that CcDREB1D gene expression increased under drought stress in leaves of drought-tolerant clone 14 of Coffea canephora Conilon but not in those of the drought-susceptible clone 22. By sequencing the DREB1D promoter regions of these two clones, several nucleic polymorphisms (?single nucleotide polymorphism? [SNP] and insertion/deletion [INDELs]) were found. In order to know if these polymorphisms could explain the differences of DREB1D gene expression observed between the clones 14 and 22, 5' deletions of several alleles of the CcDREB1D promoter regions were made and cloned independently into the binary vector pBI101 in order to analyze their ability to control the expression of the uidA reporter gene in transgenic tobacco (Nicotiana tabacum) plants. This work shows preliminary results of DREB1D promoter constructs analyzed in leaves of N. tabacum.
653 $aCoffee
700 1 $aCARNEIRO, F. de A.
700 1 $aRÊGO, E. C. S.
700 1 $aALVES, G. S. C.
700 1 $aMARRACCINI. P.
700 1 $aANDRADE, A. C.
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Embrapa Recursos Genéticos e Biotecnologia (CENARGEN) |
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