Evaluation of genetic diversity of jackfruit (Artocapus heterophyllus Lam) varieties based on sequence analysis of the rbcL gene

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Publisher : GRIN Verlag
ISBN 13 : 3668383286
Total Pages : 75 pages
Book Rating : 4.6/5 (683 download)

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Book Synopsis Evaluation of genetic diversity of jackfruit (Artocapus heterophyllus Lam) varieties based on sequence analysis of the rbcL gene by : Prem Jose Vazhacharickal

Download or read book Evaluation of genetic diversity of jackfruit (Artocapus heterophyllus Lam) varieties based on sequence analysis of the rbcL gene written by Prem Jose Vazhacharickal and published by GRIN Verlag. This book was released on 2017-01-20 with total page 75 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scientific Study from the year 2016 in the subject Biology - Genetics / Gene Technology, Mar Augusthinose College, language: English, abstract: Jackfruit (Artocarpus heterophyllus) is commonly grown in home gardens of tropical and sub-tropical countries. The fruit contains high levels of carbohydrates, protein, starch, calcium and vitamins. Jack fruit has diverse medicinal uses, especially anti-oxidant, anti-inflammatory, anti-microbial, anti-cancer and anti-fungal activity. Jackfruit is considered to be an underutilized fruit where most of the fruits get wasted due to ignorance, lack of post harvest technology and gaps in supply chain systems. Jackfruit contains more protein, calcium, iron, vitamins and other essential nutrients as compared to the common fruits. To find out the morphological variation among jack fruits among Kerala we conducted an elaborative survey and found out the parameters such as tree characteristics, leaf characterises or fruit characteristics of selected samples. Both qualitative and quantitative data are measured using field visits and standard methods and morphological indicators; after analysis of data there is a morphological variation among the jack fruit samples identified. Advances in the genetic markers such as RFLP and PCR based methods are more reliable for identification of genetic diversity than morphological markers although each technique has advantages and limitations. The objective of this research work was to estimate the level of genetic diversity and to assess genetic relationships among six varieties of jackfruit using the ‘rbcL gene’ based on PCR technique and RFLP markers. The partial sequence of ‘rbcL’ gene of six different Artocarpus varieties was used in the analysis. The size of amplified products was approximately 700 bp. After sequencing and sequence editing, sequence information on a 651 bp region was finally obtained for analysis. The alignment of sequences revealed two haplotypes out of 651 sites. The nucleotide frequencies are 27.96% (A), 29.47% (T/U), 19.69% (C), and 22.89% (G). Being one of the underutilized fruits in India, Artocarpus heterophyllus Lam has promising leads to further scientific research and livelihood strategies. The study of rbcL gene using PCR and RFLP seems to be a promising tool in establishing genetic diversity among jackfruit varieties.

THE STATE OF THE WORLD’s FOREST GENETIC RESOURCES

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Publisher : Food & Agriculture Org.
ISBN 13 : 9251084025
Total Pages : 304 pages
Book Rating : 4.2/5 (51 download)

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Book Synopsis THE STATE OF THE WORLD’s FOREST GENETIC RESOURCES by : Food and Agriculture Organization of the United Nations

Download or read book THE STATE OF THE WORLD’s FOREST GENETIC RESOURCES written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-05-25 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: The publication was prepared based on information provided by 86 countries, outcomes from regional and subregional consultations and commissioned thematic studies. It includes: •an overview of definitions and concepts related to Forest Genetic Resources (FGR) and a review of their value; •a description of the main drivers of changes; •the presentation of key emerging technologies; •an analysis of the current status of FGR conservation, use and related developments; •recommendations addressing the challenges and needs. By the FAO Commission on Genetic Resources for Food and Agriculture.

Antifungal Metabolites from Plants

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Publisher : Springer Science & Business Media
ISBN 13 : 364238076X
Total Pages : 453 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Antifungal Metabolites from Plants by : Mehdi Razzaghi-Abyaneh

Download or read book Antifungal Metabolites from Plants written by Mehdi Razzaghi-Abyaneh and published by Springer Science & Business Media. This book was released on 2013-06-26 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: The goal of this book is to provide essential information on the use of different medicinal plants and their secondary metabolites for the treatment of various fungal diseases affecting human beings, animals and plants. It is divided in four parts: Part I examines the global distribution of plant-derived antifungal compounds, Part II deals with antifungal activities of plant metabolites, Part III includes plants used in Ayurveda and traditional systems for treating fungal diseases, and Part IV discusses the use of plant-derived products to protect plants against fungal diseases. ​

Exotic Fruits Reference Guide

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Publisher : Academic Press
ISBN 13 : 0128031530
Total Pages : 490 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Exotic Fruits Reference Guide by : Sueli Rodrigues

Download or read book Exotic Fruits Reference Guide written by Sueli Rodrigues and published by Academic Press. This book was released on 2018-01-05 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt: Exotic Fruits Reference Guide is the ultimate, most complete reference work on exotic fruits from around the world. The book focuses on exotic fruit origin, botanical aspects, cultivation and harvest, physiology and biochemistry, chemical composition and nutritional value, including phenolics and antioxidant compounds. This guide is in four-color and contains images of the fruits, in addition to their regional names and geographical locations. Harvest and post-harvest conservation, as well as the potential for industrialization, are also presented as a way of stimulating interest in consumption and large scale production. - Covers exotic fruits found all over the world, described by a team of global contributors - Provides quick and easy access to botanical information, biochemistry, fruit processing and nutritional value - Features four-color images throughout for each fruit, along with its regional name and geographical location - Serves as a useful reference for researchers, industrial practitioners and students

The New Oxford Book of Food Plants

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Publisher : OUP Oxford
ISBN 13 : 0191609498
Total Pages : 806 pages
Book Rating : 4.1/5 (916 download)

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Book Synopsis The New Oxford Book of Food Plants by : John Vaughan

Download or read book The New Oxford Book of Food Plants written by John Vaughan and published by OUP Oxford. This book was released on 2009-08-27 with total page 806 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Oxford Book of Food Plants is a beautifully illustrated compendium of facts about the plants we grow in our gardens and use in our cooking. Gorgeous botanical illustrations are accompanied by accessible yet authoritative descriptions of each plant, along with fascinating historical details and nutritive values. This is a new edition of a classic book — fully updated with the latest nutritional research, as well as beautiful new plates and descriptions of many exotic edible plants that have only recently found their way into our markets and onto our kitchen tables — it is a must-have for anyone who loves good food, cooking, and gardening.

Moreae, Artocarpeae, and Dorstenia (Moraceae)

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Publisher : New York Botanical Garden PressDept
ISBN 13 : 9780893274399
Total Pages : 346 pages
Book Rating : 4.2/5 (743 download)

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Book Synopsis Moreae, Artocarpeae, and Dorstenia (Moraceae) by : Cornelis Christiaan Berg

Download or read book Moreae, Artocarpeae, and Dorstenia (Moraceae) written by Cornelis Christiaan Berg and published by New York Botanical Garden PressDept. This book was released on 2001 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Plant Tissue Culture

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Publisher : I. K. International Pvt Ltd
ISBN 13 : 8189866117
Total Pages : 299 pages
Book Rating : 4.1/5 (898 download)

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Book Synopsis Plant Tissue Culture by : B. N. Sathyanarayana

Download or read book Plant Tissue Culture written by B. N. Sathyanarayana and published by I. K. International Pvt Ltd. This book was released on 2007 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant Tissue Culture forms an integral basis of the present day biotechnology. Plant Tissue Culture: Practices and New Experimental Protocols is being brought out to fill the existing gap in the available literature on plant tissue culture, especially focusing on the aspects of practical procedures and protocols of tissue culture. This book contains important experimental techniques and gives guidance on carrying out hands-on experiences. It has been designed in a simple way, giving all the necessary procedures as a general guideline and also necessary tips to maneuver any problem encountered. These tips are based on the first hand experiences of the author while teaching and researching the techniques of plant tissue culture. A unique feature of this book is the inclusion of several techniques describing the actual protocols experimented and developed with different plant species by different scientists. A substantial number of original colored plates including fluorescence photographs standout the book. This pioneering work is valuable for the students who are looking for fresh outlook and search.

Plant Biotechnology: Principles and Applications

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Publisher : Springer
ISBN 13 : 981102961X
Total Pages : 405 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Plant Biotechnology: Principles and Applications by : Malik Zainul Abdin

Download or read book Plant Biotechnology: Principles and Applications written by Malik Zainul Abdin and published by Springer. This book was released on 2017-03-10 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book traces the roots of plant biotechnology from the basic sciences to current applications in the biological and agricultural sciences, industry, and medicine. Providing intriguing opportunities to manipulate plant genetic and metabolic systems, plant biotechnology has now become an exciting area of research. The book vividly describes the processes and methods used to genetically engineer plants for agricultural, environmental and industrial purposes, while also discussing related bioethical and biosafety issues. It also highlights important factors that are often overlooked by methodologies used to develop plants’ tolerance against biotic and abiotic stresses and in the development of special foods, bio-chemicals, and pharmaceuticals. The topics discussed will be of considerable interest to both graduate and postgraduate students. Further, the book offers an ideal reference guide for teachers and researcher alike, bridging the gap between fundamental and advanced approaches.

Bent to the Earth

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Publisher : Carnegie-Mellon University Press
ISBN 13 :
Total Pages : 72 pages
Book Rating : 4.A/5 ( download)

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Book Synopsis Bent to the Earth by : Blas Manuel De Luna

Download or read book Bent to the Earth written by Blas Manuel De Luna and published by Carnegie-Mellon University Press. This book was released on 2005 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: A collection of poetry by Blas Manuel De Luna.

Therapeutic Use of Medicinal Plants and Their Extracts: Volume 1

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Publisher : Springer
ISBN 13 : 3319638629
Total Pages : 554 pages
Book Rating : 4.3/5 (196 download)

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Book Synopsis Therapeutic Use of Medicinal Plants and Their Extracts: Volume 1 by : A.N.M. Alamgir

Download or read book Therapeutic Use of Medicinal Plants and Their Extracts: Volume 1 written by A.N.M. Alamgir and published by Springer. This book was released on 2017-09-06 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume focuses on the importance of therapeutically active compounds of natural origin. Natural materials from plants, microbes, animals, marine organisms and minerals are important sources of modern drugs. Beginning with two chapters on the development and definition of the interdisciplinary field of pharmacognosy, the volume offers up-to-date information on natural and biosynthetic sources of drugs, classification of crude drugs, pharmacognosical botany, examples of medical application, WHO ́s guidelines and intellectual property rights for herbal products.

Abiotic Stress-Mediated Sensing and Signaling in Plants: An Omics Perspective

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Publisher : Springer
ISBN 13 : 9811074798
Total Pages : 358 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Abiotic Stress-Mediated Sensing and Signaling in Plants: An Omics Perspective by : Sajad Majeed Zargar

Download or read book Abiotic Stress-Mediated Sensing and Signaling in Plants: An Omics Perspective written by Sajad Majeed Zargar and published by Springer. This book was released on 2018-02-20 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: The natural environment for plants is composed of a complex set of abiotic and biotic stresses; plant responses to these stresses are equally complex. Systems biology allows us to identify regulatory hubs in complex networks. It also examines the molecular “parts” (transcripts, proteins and metabolites) of an organism and attempts to combine them into functional networks or models that effectively describe and predict the dynamic activities of that organism in different environments. This book focuses on research advances regarding plant responses to abiotic stresses, from the physiological level to the molecular level. It highlights new insights gained from the integration of omics datasets and identifies remaining gaps in our knowledge, outlining additional focus areas for future crop improvement research. Plants have evolved a wide range of mechanisms for coping with various abiotic stresses. In many crop plants, the molecular mechanisms involved in a single type of stress tolerance have since been identified; however, in order to arrive at a holistic understanding of major and common events concerning abiotic stresses, the signaling pathways involved must also be elucidated. To date several molecules, like transcription factors and kinases, have been identified as promising candidates that are involved in crosstalk between stress signalling pathways. However, there is a need to better understand the tolerance mechanisms for different abiotic stresses by thoroughly grasping the signalling and sensing mechanisms involved. Accordingly, this book covers a range of topics, including the impacts of different abiotic stresses on plants, the molecular mechanisms leading to tolerance for different abiotic stresses, signaling cascades revealing cross-talk among various abiotic stresses, and elucidation of major candidate molecules that may provide abiotic stress tolerance in plants.

Studies on genetic relationships among six varieties of jackfruit in Kerala employing the "matK" gene using PCR technique and RFLP markers

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Publisher : GRIN Verlag
ISBN 13 : 3668380600
Total Pages : 86 pages
Book Rating : 4.6/5 (683 download)

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Book Synopsis Studies on genetic relationships among six varieties of jackfruit in Kerala employing the "matK" gene using PCR technique and RFLP markers by : Prem Jose Vazhacharickal

Download or read book Studies on genetic relationships among six varieties of jackfruit in Kerala employing the "matK" gene using PCR technique and RFLP markers written by Prem Jose Vazhacharickal and published by GRIN Verlag. This book was released on 2017-01-16 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scientific Study from the year 2017 in the subject Biology - Genetics / Gene Technology, Mar Augusthinose College, language: English, abstract: Artocarpus heterophyllus belong to the Moraceae family and are abundant in Western Ghats. The fruit provide two MJ per kg/wet weight of ripe perianth and contain high levels of carbohydrates, protein, starch, calcium and vitamins. Jackfruit has diverse medicinal uses especially for anti-oxidant, anti-inflammatory, antimicrobial, anti-cancer and anti-fungal activity. MatK (maturase K) genes are fast evolving, highly variant regions of plant chloroplast DNA that can serve as potential biomarkers for DNA coding and also in generating primers for plants with identification of unique motif regions. Advances in the genetic markers such as RFLP and PCR based methods are more reliable for identification of genetic diversity than morphological markers, although each technique has advantages and limitations. The objective of this research work was to estimate the level of genetic diversity and to assess genetic relationships among six varieties of jackfruit using ‘matK gene’ based on PCR technique and RFLP markers. The partial sequence of the ‘matK’ gene of six different Artocarpus varities was used in the analysis. The size of amplified products was approximately 700 bp. After sequencing and sequence editing, sequence information on a 674 bp region was finally obtained for analysis. The alignment of sequences revealed two haplotypes out of 674 sites. The nucleotide frequencies are 30.00% (A), 37.69% (T/U), 17.93% (C), and 14.39% (G). Being one of the underutilized fruits in India, Artocarpus heterophyllus Lam. has promising leads to further scientific researches and livelihood strategies. The study of matK gene using PCR and RFLP seems to a promising tool in establishing genetic diversity among jackfruit varities. The tree, indigenous to the Western Ghats, is an important source of nutritious food during summer season. Encouragements should be made to the marketing as well as value added food products from this underutilized fruit tree.

Why Does the Philippines Import Rice?

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Publisher : Int. Rice Res. Inst.
ISBN 13 : 9712202097
Total Pages : 172 pages
Book Rating : 4.7/5 (122 download)

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Book Synopsis Why Does the Philippines Import Rice? by : David Charles Dawe

Download or read book Why Does the Philippines Import Rice? written by David Charles Dawe and published by Int. Rice Res. Inst.. This book was released on 2006 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Some little-know facts about rice in the Philippines; Rice trade liberalization, poverty, and food security; Improving productivity in the rice sector: solutions for farmers; Potential for crop diversification.

Annales Bogorienses

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Publisher :
ISBN 13 :
Total Pages : 378 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Annales Bogorienses by :

Download or read book Annales Bogorienses written by and published by . This book was released on 1997 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Tuklas Lunas Protocols for Drug Discovery and Development

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Publisher :
ISBN 13 : 9789718662410
Total Pages : pages
Book Rating : 4.6/5 (624 download)

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Book Synopsis Tuklas Lunas Protocols for Drug Discovery and Development by :

Download or read book Tuklas Lunas Protocols for Drug Discovery and Development written by and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Moringa Genome

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Publisher : Springer Nature
ISBN 13 : 3030809560
Total Pages : 195 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis The Moringa Genome by : N. Manikanda Boopathi

Download or read book The Moringa Genome written by N. Manikanda Boopathi and published by Springer Nature. This book was released on 2021-09-14 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides updated and all-inclusive data and evidences for Moringa botany, cytogenetical analysis, genetic resources and diversity, classical genetics, traditional breeding, tissue culture, genetic transformation, whole-genome sequencing, comparative genomics and elucidation on applications of functional genomics, nanotechnology, bioinformatics, processing and value addition besides providing perspectives of medicinal and therapeutic properties of Moringa. Moringa gained global attention in the recent past owing to its unique blend of affordable nutraceutical and pharmaceutical compounds in all parts of the plants. Scientific literatures supporting its health benefits besides the studies on its utility in various fields are scattered on several reports. This book is written by renowned global subject experts by compiling and narrating it in a sober style.

Sequence Analysis Algorithms for Bioinformatics Application

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Publisher :
ISBN 13 : 9783656747871
Total Pages : 94 pages
Book Rating : 4.7/5 (478 download)

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Book Synopsis Sequence Analysis Algorithms for Bioinformatics Application by : Mohamed Issa

Download or read book Sequence Analysis Algorithms for Bioinformatics Application written by Mohamed Issa and published by . This book was released on 2014-10-06 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master's Thesis from the year 2014 in the subject Computer Science - Bioinformatics, grade: N, language: English, abstract: The data from next generation sequencing technologies has led to an explosion in genome sequence data available in public databases. This data provides unique opportunities to study the molecular mechanisms of gene evolution: how new genes and proteins originate and how they diversify. A major challenge is retracing origin of extant genes or proteins, by searching existing databases for related sequences and identifying evolutionary similarities. Therefore, enhanced and faster search algorithms are being developed, e.g. on accelerators such as GPU, in order to cope with the huge size of today's DNA or protein sequence databases. Gene-Tracer is a tool was developed to localize the common sub-sequences between two ancestors and its offspring. Besides, compute percentages of ancestors' contributions in offspring. Gene-Tracer was developed to find the origin of unknown shuffling/offspring sequence. A database is scanned and the similarity between offspring sequence and each one in the database is computed using pairwise local sequence alignment algorithm. Based on similarity score, 100 sequences that have the highest score is re-aligned with shuffling sequence to determine length of common sub-sequences between them using local alignment algorithm. The two sequences that have longest sub-sequences with shuffling are the nearest origin to offspring. Swiss-port database contains around 400,000 proteins is used in the test. The execution time around hours. So, GPU is to accelerate the tool. Speedup is 84x using single-GPU Tesla C2075 versus Intel(c) Core i3 multiprocessor. Finally, the main contribution of work is developing fast tool that re-trace origins of unknown gene/protein sequences."