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Registro Completo |
Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
Data corrente: |
20/04/1994 |
Data da última atualização: |
20/04/1994 |
Autoria: |
AFZA, R.; BRUNNER, H.; HU, X.; KLU, G.; LAMPTEY, T. V. O.; MORPURGO, R.; NOVAK. F. J.; NWACHUKWU, E. C.; SAFO-KANTNKA, O.; DUREN, M. V. |
Afiliação: |
IAEA Laboratories, Seibersdorf, Austria Institute for Application of Atomic Energy, Beijing, Republic of China National Nuclear Research Institute, Legon, Ghana. N.R.C.R.I.; Umuahia, Nigeria. |
Título: |
Mutation induction based on in vivo and in vitro techniques as tools for cassava breeding. |
Ano de publicação: |
1993 |
Fonte/Imprenta: |
Cali, Colombia: CIAT, 1993 |
Páginas: |
122-127p |
Série: |
CIAT, Working Document, 123 |
Idioma: |
Inglês |
Notas: |
International scientific meeting Cassava Biotechnology Network, 1, 1992, Cartajena, Colombia. Proceedings... Cali, Colombia CIAT, 1993. |
Conteúdo: |
Mutation induction with radiation and chemical mutagens in Cassava (Manihot esculenta) is aimed at optimizing genetic variation in the frame of a Coordinated Research Program (CRP) sponsored by the Italian government in cooperation with the FAO/IAEA joint Division and a number of African institutes mutagenic treatments were applid to in vivo and in vitro cuttings. In vivo tecniques were already established and applied to a breeding program in Ghana aimed to select cassava clones with increased starch quality and mealiness. In the IEAEA Laboratories (Seibersdorf) in vitro tecnologies are currently investigated and applied to cassava clones. The paper reports on methodological investigations of in vitro mutagenesis with physical and chemical mutagen in nodal cu ttings of cassava and the evaluation of early assessable M1V1 effects which are indicative for a mutagenic response. Most significant differences in mutagenic effeciency were obtained when the induced effect to acute and fractionate gamma doses treatments were compared. |
Palavras-Chave: |
Alimentacao animal; Congresso; Cultura de tecidos. |
Thesagro: |
Melhoramento. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01983naa a2200313 a 4500 001 1644371 005 1994-04-20 008 1993 bl uuuu u00u1 u #d 100 1 $aAFZA, R. 245 $aMutation induction based on in vivo and in vitro techniques as tools for cassava breeding. 260 $c1993 300 $a122-127p 490 $aCIAT, Working Document, 123 500 $aInternational scientific meeting Cassava Biotechnology Network, 1, 1992, Cartajena, Colombia. Proceedings... Cali, Colombia CIAT, 1993. 520 $aMutation induction with radiation and chemical mutagens in Cassava (Manihot esculenta) is aimed at optimizing genetic variation in the frame of a Coordinated Research Program (CRP) sponsored by the Italian government in cooperation with the FAO/IAEA joint Division and a number of African institutes mutagenic treatments were applid to in vivo and in vitro cuttings. In vivo tecniques were already established and applied to a breeding program in Ghana aimed to select cassava clones with increased starch quality and mealiness. In the IEAEA Laboratories (Seibersdorf) in vitro tecnologies are currently investigated and applied to cassava clones. The paper reports on methodological investigations of in vitro mutagenesis with physical and chemical mutagen in nodal cu ttings of cassava and the evaluation of early assessable M1V1 effects which are indicative for a mutagenic response. Most significant differences in mutagenic effeciency were obtained when the induced effect to acute and fractionate gamma doses treatments were compared. 650 $aMelhoramento 653 $aAlimentacao animal 653 $aCongresso 653 $aCultura de tecidos 700 1 $aBRUNNER, H. 700 1 $aHU, X. 700 1 $aKLU, G. 700 1 $aLAMPTEY, T. V. O. 700 1 $aMORPURGO, R. 700 1 $aNOVAK. F. J. 700 1 $aNWACHUKWU, E. C. 700 1 $aSAFO-KANTNKA, O. 700 1 $aDUREN, M. V. 773 $tCali, Colombia: CIAT, 1993
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Embrapa Mandioca e Fruticultura (CNPMF) |
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Registro Completo
Biblioteca(s): |
Embrapa Soja. |
Data corrente: |
15/05/2001 |
Data da última atualização: |
20/09/2004 |
Autoria: |
MOSCARDI, F.; SOSA-GOMEZ, D.R. |
Título: |
Microbial control of insect pests of soybean. |
Ano de publicação: |
2000 |
Fonte/Imprenta: |
In: LACEY, L.A. KAYA, H.K., ed. Field manual of techniques in invertebrate pathology: application and evaluation of pathogens for control of insects and other invertebrate pests. Dordrecht: Kluwer, 2000. 447-466. |
Idioma: |
Inglês |
Thesagro: |
Controle Biológico; Entomologia; Inseto; Praga de Planta; Soja. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00636naa a2200181 a 4500 001 1458968 005 2004-09-20 008 2000 bl --- 0-- u #d 100 1 $aMOSCARDI, F. 245 $aMicrobial control of insect pests of soybean. 260 $c2000 650 $aControle Biológico 650 $aEntomologia 650 $aInseto 650 $aPraga de Planta 650 $aSoja 700 1 $aSOSA-GOMEZ, D.R. 773 $tIn: LACEY, L.A. KAYA, H.K., ed. Field manual of techniques in invertebrate pathology: application and evaluation of pathogens for control of insects and other invertebrate pests. Dordrecht: Kluwer, 2000. 447-466.
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