Crescimento e diferenciação de tecidos de feijão-de-corda, Vigna sinensis (L.) Savi, in vitro

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ISBN 13 :
Total Pages : 72 pages
Book Rating : 4.:/5 (78 download)

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Book Synopsis Crescimento e diferenciação de tecidos de feijão-de-corda, Vigna sinensis (L.) Savi, in vitro by : M. C. de F. e ALBUQUERQUE

Download or read book Crescimento e diferenciação de tecidos de feijão-de-corda, Vigna sinensis (L.) Savi, in vitro written by M. C. de F. e ALBUQUERQUE and published by . This book was released on 1979 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Crescimento e diferenciacao de tecidos de feijao-de-corda, Vigna sinensis (L.), in vitro

Download Crescimento e diferenciacao de tecidos de feijao-de-corda, Vigna sinensis (L.), in vitro PDF Online Free

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Publisher :
ISBN 13 :
Total Pages : 72 pages
Book Rating : 4.:/5 (71 download)

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Book Synopsis Crescimento e diferenciacao de tecidos de feijao-de-corda, Vigna sinensis (L.), in vitro by : M.C. de F. e ALBUQUERQUE

Download or read book Crescimento e diferenciacao de tecidos de feijao-de-corda, Vigna sinensis (L.), in vitro written by M.C. de F. e ALBUQUERQUE and published by . This book was released on 1979 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: Segmentos de hipocotilo de feijao-de-corda, foram extraidos e cultivados assepticamente, por 55 a 65 dias, em um meio de cultura modificada de Murashige e Skoog, contendo concentracoes isoladas ou combinadas de cinetina e ANA. Os resultados demonstram que a formacao de calo e o desenvolvimento das raizes podem ser induzidos, quimicamente, a partir de segmentos do hipocotilo de feijao-de-corda. Na ausencia dos fitoreguladores nao ha uma tendencia destes tecidos para se diferenciarem, evidenciando o efeito de cinetina e ANA no crescimento e diferenciacao. O tipo de diferenciacao obtido dependeu das concentracoes dos fitoreguladores utilizados isoladamente ou em combinacao. A cinetina e o ANA foram efetivos em induzir a diferenciacao dos tecidos de feijao-de-corda em calo, apresentando os melhores resultados. Para diferenciacao de calo e raiz a concentracao de 3,0 mg/l de cinetina, isolada ou combinada com 4,5 mg/l de ANA foi a mais efetiva. Outro tipo de diferenciacao, como em caule, em folhas, folha e raiz, nao foi obtido, o que pode ser devido ao periodo de tempo utilizado. O tecido de feijao-de-corda necessita de um maior periodo de tempo para sua diferenciacao, observou-se a formacao de raizes e nodulos ocorreu na fase final do experimento. A presenca dos reguladores de crescimento poderia tambem causar uma inibicao nos "esplantes", apos a inducao da diferenciacao. Esta inibicao poderia ser quebrada apos a remocao dos reguladores.

Cowpeas (Vigna Unguiculata (L.) Walp)

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ISBN 13 :
Total Pages : 444 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Cowpeas (Vigna Unguiculata (L.) Walp) by : Iracema Costa Magalhães

Download or read book Cowpeas (Vigna Unguiculata (L.) Walp) written by Iracema Costa Magalhães and published by . This book was released on 1988 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: General, History origin & evolution, Identification, Genetics & cytogenetics, Plant biology, Cell & plant anatomy, Biochemistry, Photoperiodism, Metabolism, Breeding & selection, Disease resistance, Drought resistance, Insect resistance, Resitance to nematodes, Agronomy, Meteorology, Cropping systems, Planting, Fertilizers, Water management, Soils, Seeds, Nitrogen fixation, Weeds, Harvesting, Diseases & pests, Bacterial disease, Fungal diseases, Nematode diseases, Insect pests, Storage pests, Virus diseases, Processing, Production & marketing, Human nutrition, Animal nutrition, Other uses, Social aspects.

Advances in Fungal Biotechnology for Industry, Agriculture, and Medicine

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Publisher : Springer Science & Business Media
ISBN 13 : 1441988599
Total Pages : 455 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis Advances in Fungal Biotechnology for Industry, Agriculture, and Medicine by : Jan S. Tkacz

Download or read book Advances in Fungal Biotechnology for Industry, Agriculture, and Medicine written by Jan S. Tkacz and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 455 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the past half century, filamentous fungi have grown in commercial importance not only in the food industry but also as sources of pharmaceutical agents for the treatment of infectious and metabolic diseases and of specialty proteins and enzymes used to process foods, fortify detergents, and perform biotransformations. The commercial impact of molds is also measured on a negative scale since some of these organisms are significant as pathogens of crop plants, agents of food spoilage, and sources of toxic and carcinogenic compounds. Recent advances in the molecular genetics of filamentous fungi are finding increased application in the pharmaceutical, agricultural, and enzyme industries, and this trend promises to continue as the genomics of fungi is explored and new techniques to speed genetic manipulation become available. This volume focuses on the filamentous fungi and highlights the advances of the past decade, both in methodology and in the understanding of genomic organization and regulation of gene and pathway expression.

Sugarcane Pathology, Vol. 3

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Publisher : CRC Press
ISBN 13 :
Total Pages : 368 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Sugarcane Pathology, Vol. 3 by : G P Rao

Download or read book Sugarcane Pathology, Vol. 3 written by G P Rao and published by CRC Press. This book was released on 2004-01-11 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: "contains critical reviews and research articles written by distinguished sugarcane pathologists from all over the world. In addition, it serves as an exhaustive and up to date compendium of references on various aspects of bacterial and nematode diseases."--BOOK JACKET.

Genes and Genomes

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Publisher : Elsevier
ISBN 13 : 0080526152
Total Pages : 281 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Genes and Genomes by : R.S. Verma

Download or read book Genes and Genomes written by R.S. Verma and published by Elsevier. This book was released on 1998-06-03 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: The laws of inheritance were considered quite superficial until 1903, when the chromosome theory of heredity was established by Sutton and Boveri. The discovery of the double helix and the genetic code led to our understanding of gene structure and function. For the past quarter of a century, remarkable progress has been made in the characterization of the human genome in order to search for coherent views of genes. The unit of inheritance termed factor or gene, once upon a time thought to be a trivial an imaginary entity, is now perceived clearly as the precise unit of inheritance that has continually deluged us with amazement by its complex identity and behaviour, sometimes bypassing the university of Mendel's law. The aim of the fifth volume, entitled Genes and Genomes, is to cover the topics ranging from the structure of DNA itself to the structure of the complete genome, along with everything in between, encompassing 12 chapters. These chapters relate much of the information accumulated on the role of DNA in the organization of genes and genomes per se. Several distinguished scientists, all pre-eminent authorities in each field to share their expertise. Obviously, since the historical report on the double helix configuration in 1953, voluminous reports on the meteoric advances in genetics have been accumulated, and to cover every account in a single volume format would be a Herculean task. Therefore, only a few topics are chosen, which are of great interest to molecular geneticists. This volume is intended for advanced graduate students who would wish to keep abreast with the most recent trends in genome biology.

Plant Breeding Reviews, Volume 18

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Publisher : Wiley
ISBN 13 : 9780471355670
Total Pages : 0 pages
Book Rating : 4.3/5 (556 download)

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Book Synopsis Plant Breeding Reviews, Volume 18 by : Jules Janick

Download or read book Plant Breeding Reviews, Volume 18 written by Jules Janick and published by Wiley. This book was released on 2000-01-03 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant Breeding Reviews is an ongoing series presenting state-of-the art review articles on research in plant genetics, especially the breeding of commercially important crops. Articles perform the valuable function of collecting, comparing, and contrasting the primary journal literature in order to form an overview of the topic. This detailed analysis bridges the gap between the specialized researcher and the broader community of plant scientists.