Variability Among Fusarium Oxysporum F.sp. Lycopersici Isolates PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Variability Among Fusarium Oxysporum F.sp. Lycopersici Isolates PDF full book. Access full book title Variability Among Fusarium Oxysporum F.sp. Lycopersici Isolates by Gopalkumar Chopada. Download full books in PDF and EPUB format.
Author: Gopalkumar Chopada Publisher: LAP Lambert Academic Publishing ISBN: 9783848489404 Category : Languages : en Pages : 116
Book Description
Tomato (Lycopersicon esculentum Mill., Family: Solanaceae), a most popular vegetable crop plant propagated by seed as well as seedling. It is cultivated in both tropical and subtropical regions of India. In South Gujarat condition tomato is the important vegetable crop. Wilt of tomato caused by Fusarium oxysporum f.sp. lycopersici (Sacc.) Synder and Hans., it is a serious problem in South Gujarat which damaged the most of the important varieties. Considering the seriousness of the disease, present investigation was carried out. The pathogenicity of ten isolates collected from different locations of South Gujarat from different varieties was proved by the root dip inoculation technique. The cultures were also tallied by cultural characters and microscopic observations. On the basis of pathogenicity, cultural and morphological characters, the pathogen identified as Fusarium oxysporum f.sp. lycopersici (Sacc.) Synder & Hans. These ten isolates were designated, as SGFOL (South Gujarat Fusarium oxysporum f.sp. lycopersici, SGFOL-1 to SGFOL-10). There was a good deal of variation in pathogenic, cultural, morphological and molecular level within the isolates of the pathogen.
Author: Gopalkumar Chopada Publisher: LAP Lambert Academic Publishing ISBN: 9783848489404 Category : Languages : en Pages : 116
Book Description
Tomato (Lycopersicon esculentum Mill., Family: Solanaceae), a most popular vegetable crop plant propagated by seed as well as seedling. It is cultivated in both tropical and subtropical regions of India. In South Gujarat condition tomato is the important vegetable crop. Wilt of tomato caused by Fusarium oxysporum f.sp. lycopersici (Sacc.) Synder and Hans., it is a serious problem in South Gujarat which damaged the most of the important varieties. Considering the seriousness of the disease, present investigation was carried out. The pathogenicity of ten isolates collected from different locations of South Gujarat from different varieties was proved by the root dip inoculation technique. The cultures were also tallied by cultural characters and microscopic observations. On the basis of pathogenicity, cultural and morphological characters, the pathogen identified as Fusarium oxysporum f.sp. lycopersici (Sacc.) Synder & Hans. These ten isolates were designated, as SGFOL (South Gujarat Fusarium oxysporum f.sp. lycopersici, SGFOL-1 to SGFOL-10). There was a good deal of variation in pathogenic, cultural, morphological and molecular level within the isolates of the pathogen.
Author: Randy C. Ploetz Publisher: American Phytopathological Society ISBN: Category : Science Languages : en Pages : 156
Book Description
Fusarium wilt of banana: some history and current status of the disease; Importante of fusarium wilt in different banana-growing regions; Taxonomy of fungi in the genus fusarium with emphasis on fusarium oxysporum; Genetic exchange within sexual and asexual populations of the genus fusarium; Molecular genetics of plant pathogenic fusarium oxysporum; Using karyotype variability to investigate the origins and relatednes of isolates of fusarium oxysporum f. sp. cubense; Population biology of fusarium oxysporum f. sp. cubense; Biological control of diseases caused by fusarium oxysporum; Influence of mineral nutrition on fusarium wilt: a proposed mechanism involving cell water relations; Host responses to the pathogen; Banana breeding and fusarium wilt; Breeding bananas and plantains for resistance to fusariu m wilt: the track record; Somaclonal resistance in cavendish banana to fusarium wilt; Baseline tissue and cell culture studies for use in banana improvement schemes.
Author: Anne E. Desjardins Publisher: American Phytopathological Society ISBN: Category : Science Languages : en Pages : 280
Book Description
Also included is a thorough review of the molecular genetics of both trichothecene and fumonisin biosynthesis, presenting more than 15 years of molecular biological research in an accessible form. Part one then reviews the natural occurrence and toxicity of agriculturally important mycotoxins, with historical case studies of suspected mycotoxicoses in humans and animals. These chapters also contain updates on the molecular genetics of additional mycotoxins and the importance of mycotoxins in plant diseases. This useful reference presents concise descriptions of mycotoxin-producing Fusarium species, as defined by the most recent concepts of fungal species biology and evolution. Each species' report includes a risk assessment based on its mycotoxin profile, occurrence in food and feed crops, and association with human and animal mycotoxicoses. Data on species distribution, mycotoxin profiles, and animal toxicity facilitate risk assessment for food and feed safety.
Author: Ralph A. Dean Publisher: Springer ISBN: 3662440563 Category : Science Languages : en Pages : 244
Book Description
This book describes how genomics has revolutionized our understanding of agriculturally important plant-associated fungi and oomycetes. It illustrates some fundamental discoveries about these eukaryotic microbes with regard to the overall structure of their genomes, their lifestyles and the molecular mechanisms that form the basis of their interactions with plants. Genomics has provided new insights into fungal lifestyles and led to practical advances in plant breeding and crop protection, such as predictions about the spread and evolution of new pathogens. This volume focuses on fungi and oomycetes that are typical dicot plant pathogens and includes: Sclerotinia sclerotiorum, Botrytis cinerea, Alternaria sp.,Verticillium alfalfae and Verticillium dahliae, Fusarium oxysporum, Phytophthora capsici, Phytophthora sojae, Phytophthora ramorum, Phytophthora infestans, Hyaloperonospora arabidopsidis.
Author: John F. Leslie Publisher: John Wiley & Sons ISBN: 0470276460 Category : Science Languages : en Pages : 402
Book Description
For the first time in over 20 years, a comprehensive collection of photographs and descriptions of species in the fungal genus Fusarium is available. This laboratory manual provides an overview of the biology of Fusarium and the techniques involved in the isolation, identification and characterization of individual species and the populations in which they occur. It is the first time that genetic, morphological and molecular approaches have been incorporated into a volume devoted to Fusarium identification. The authors include descriptions of species, both new and old, and provide protocols for genetic, morphological and molecular identification techniques. The Fusarium Laboratory Manual also includes some of the evolutionary biology and population genetics thinking that has begun to inform the understanding of agriculturally important fungal pathogens. In addition to practical “how-to” protocols it also provides guidance in formulating questions and obtaining answers about this very important group of fungi. The need for as many different techniques as possible to be used in the identification and characterization process has never been greater. These approaches have applications to fungi other than those in the genus Fusarium. This volume presents an introduction to the genus Fusarium, the toxins these fungi produce and the diseases they can cause. "The Fusarium Laboratory Manual is a milestone in the study of the genus Fusarium and will help bridge the gap between morphological and phylogenetic taxonomy. It will be used by everybody dealing with Fusarium in the Third Millenium." --W.F.O. Marasas, Medical Research Council, South Africa
Author: Youssuf Gherbawy Publisher: Springer Science & Business Media ISBN: 3642050425 Category : Science Languages : en Pages : 511
Book Description
Fungi enjoy great popularity in pharmaceutical, agricultural, and biotechnological applications. Recent advances in the decipherment of whole fungal genomes promise an acceleration of these trends. This timely book links scientists from different parts of the world who are interested in the molecular identification of fungi combined with the exploration of the fungal biodiversity in different ecosystems. It provides a compendium for scientists who rely on a rapid and reliable detection of fungal specimens in environmental as well as clinical resources in order to ensure the benefit of industrial and clinical applications. Chapters focus on the opportunities and limits of the molecular marker-mediated identification of fungi. Various methods, procedures and strategies are outlined. Furthermore, the book offers an update of the current progress in the development of fungal molecular techniques, and draws attention to potential and associated problems, as well as integrating theory and practice.
Author: Paul E. Nelson Publisher: Penn State University Press ISBN: Category : Science Languages : en Pages : 488
Book Description
Diseases caused by Fusarium and their control; The fungus Fusarium: ecology; The fungus Fusarium: genetics and cytology; The fungus Fusarium: Physiology and histopathology; The fungus Fusarium: Taxonomy.
Author: Gopalkumar Chopada
Author: Gopalkumar Chopada
Author: Ramachandra Kuppayya Hegde
Author: Randy C. Ploetz
Author: George Samuel Abawi
Author: Anne E. Desjardins
Author: Ralph A. Dean
Author: C. Booth
Author: John F. Leslie
Author: Youssuf Gherbawy
Author: Paul E. Nelson