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Author : Burton J. Hoyle
Publisher :
ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.E/5 ( download)
Download or read book Curly Top Identification Handbook written by Burton J. Hoyle and published by . This book was released on 1977 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Johnathon Fleischmann
Publisher :
ISBN 13 : 9781085760492
Total Pages : pages
Book Rating : 4.7/5 (64 download)
Download or read book Detection of Strains of Beet Curly Top Virus Associated with Curly Top Disease of Tomato in California by Loop-mediated Isothermal Amplification Reaction written by Johnathon Fleischmann and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Beet curly top virus (BCTV), transmitted by the beet leafhopper (Circulifer tenellus), is the causal agent of curly top disease. The disease can cause substantial yield losses in processing tomato production in California, such as in the major outbreak in 2013. In this study, a loop-mediated isothermal amplification (LAMP) assay was developed to rapidly and specifically detect BCTV in infected leaf tissue and viruliferous leafhoppers. The LAMP primer set, ID1R4, was designed from a conserved region of the BCTV genome identified in 67 isolates. A master mix containing phenol red was used that allows visual identification of a positive (BCTV) detection due to a red to yellow color change in the LAMP assay following 40 min incubation at 65C. When used in this LAMP assay, the ID1R4 primer set mediated detection of five of the six BCTV strains tested, including the major strains that are associated with curly top disease of processing tomatoes in California. Compared with a qPCR test developed for BCTV in this study, the LAMP assay was 10-fold less sensitive for the detection of BCTV DNA in extracts prepared from infected tomato leaf tissue. A commercially available buffer (GEB2) was identified that allowed for rapid preparation of sap from infected leaves that could be used as a template for detection of BCTV in the LAMP assay. Extracts prepared from beet leafhoppers by grinding in sterile water and STE buffer were suitable for the detection of BCTV DNA in the LAMP assay. A tomato line, Line 20 #12, with resistance to BCTV, and a susceptible control line, were infected with BCTV-Svr-Cfh (US-SVR-Cfh) by agroinoculation and compared in terms of time and intensity of detection of the virus in the LAMP assays. Curly top symptoms were considerably less severe in the resistant line 36 days post inoculation (dpi); however, in LAMP assays, viral DNA was detected in leaves of the resistant and susceptible lines beginning at 7 dpi and the intensity of the color change was similar throughout the course of the experiment. We conclude that the LAMP assay developed for detection of BCTV-infected plants and viruliferous beet leafhoppers in this study is rapid and simple when compared to existing qPCR, PCR, and ELISA methods, and can be a useful tool for routine detection and improved disease management.
Author : Dominique Blancard
Publisher : CRC Press
ISBN 13 : 1840766360
Total Pages : 689 pages
Book Rating : 4.8/5 (47 download)
Download or read book Tomato Diseases written by Dominique Blancard and published by CRC Press. This book was released on 2012-08-15 with total page 689 pages. Available in PDF, EPUB and Kindle. Book excerpt: Following the successful first edition, this revised and greatly expanded edition Tomato Diseases: Identification, Biology and Control is the definitive work on the diseases and disorders of the tomato. The tomato is the world's most widely produced vegetable. The number of diseases affecting the tomato is enormous: hundreds of bio-aggressors, more
Author : John Kallas
Publisher : Gibbs Smith
ISBN 13 : 1423616596
Total Pages : 418 pages
Book Rating : 4.4/5 (236 download)
Download or read book Edible Wild Plants written by John Kallas and published by Gibbs Smith. This book was released on 2010-06-01 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: The founder of Wild Food Adventures presents the definitive, fully illustrated guide to foraging and preparing wild edible greens. Beyond the confines of our well-tended vegetable gardens, there is a wide variety of fresh foods growing in our yards, neighborhoods, or local woods. All that’s needed to take advantage of this wild bounty is a little knowledge and a sense of adventure. In Edible Wild Plants, wild foods expert John Kallas covers easy-to-identify plants commonly found across North America. The extensive information on each plant includes a full pictorial guide, recipes, and more. This volume covers four types of wild greens: Foundation Greens: wild spinach, chickweed, mallow, and purslane Tart Greens: curlydock, sheep sorrel, and wood sorrel Pungent Greens: wild mustard, wintercress, garlic mustard, and shepherd’s purse Bitter Greens: dandelion, cat’s ear, sow thistle, and nipplewort
Author :
Publisher :
ISBN 13 :
Total Pages : 752 pages
Book Rating : 4.3/5 (126 download)
Download or read book California Agriculture written by and published by . This book was released on 1977 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jeffrey Bryant Jones
Publisher :
ISBN 13 : 9780890544341
Total Pages : 168 pages
Book Rating : 4.5/5 (443 download)
Download or read book Compendium of Tomato Diseases and Pests written by Jeffrey Bryant Jones and published by . This book was released on 2014 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Botanically speaking, tomato is a fruit. But by common understanding it is often considered a vegetable as well. Regardless of which term you use, tomato is the most "Googled" fruit and one of the most commonly grown. Unfortunately, tomato plants are also a common target for many diseases and pests, affecting production for anyone growing the crop, including commercial producers trying to maximize yield and the small scale gardener who wants flawless and flavorful garden fresh tomatoes for salads, cooking, and canning. Enter Compendium of Tomato Diseases and Pests, Second Edition. The nearly 250 images and associated information in this highly useful and significantly upgraded book allows anyone-from the gardener to professional-to identify, understand, diagnose, and treat more than 60 diseases of tomato occurring throughout the world. This impressive new handbook, written by expert plant pathologists working with this crop, includes nearly 20 new diseases and disorders, including those caused by fungi and oomycetes, bacteria, phytoplasmas, viruses and viroids."--Publisher's description.
Author : University of California (System). Division of Agricultural Sciences
Publisher :
ISBN 13 :
Total Pages : 68 pages
Book Rating : 4.3/5 (121 download)
Download or read book Publications Catalog written by University of California (System). Division of Agricultural Sciences and published by . This book was released on 1981 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : George Gruhn
Publisher : Hal Leonard Corporation
ISBN 13 : 9780879309442
Total Pages : 646 pages
Book Rating : 4.3/5 (94 download)
Download or read book Gruhn's Guide to Vintage Guitars written by George Gruhn and published by Hal Leonard Corporation. This book was released on 2010 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Gruhn's Guide to Vintage Guitars" is the most extensive and detailed list of specifications ever published for identifying, dating, and establishing the authenticity of an instrument. This new edition is enlarged and updated, making it once again the essential guide enabling collectors, dealers, players, and fans to determine the authenticity, rarity, and relative value of vintage acoustic and electric guitars, basses, mandolins, banjos, and amps. "Gruhn's Guide"'s thoroughness, detail, and clear organization have made it without peer, the must-have tool for discerning an instrument's manufacturer, model, and date - and most importantly, whether it is in original condition. Quote: 'you will not find a better guide, nor one that is so easy to use' - "Vintage Guitar" magazine.
Author :
Publisher :
ISBN 13 :
Total Pages : 544 pages
Book Rating : 4.:/5 (2 download)
Download or read book Agriculture Handbook written by and published by . This book was released on 1960 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: Set includes revised editions of some issues.
Author : Susan Mulvihill
Publisher : Cool Springs Press
ISBN 13 : 0760377499
Total Pages : 226 pages
Book Rating : 4.7/5 (63 download)
Download or read book The Vegetable Garden Problem Solver Handbook written by Susan Mulvihill and published by Cool Springs Press. This book was released on 2023-01-24 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you’re tired of battling blight on your tomatoes, losing your basil to downy mildew, and watching deer raid your vegetable garden, you’ll find all the answers you need right here. In The Vegetable Garden Problem Solver Handbook, author and veggie-growing guru Susan Mulvihill of YouTube’s Susan’s in the Garden is ready to set you up for long-term success in the vegetable garden. In these pages, Susan hands you all the info you need to stand firm against plant diseases, viruses, disorders, stressors, and even animal pests, and to do it without having to turn to harsh synthetic chemical products. All-natural solutions to your worst gardening woes are featured in an organized, problem-by-problem manner that makes this a quick and useful reference for both beginner and expert gardeners. This book is a wonderful companion to Susan’s previous book, The Vegetable Garden Pest Handbook, which covers organic solutions for managing insect pests common in home veggie gardens. In this book, not only will you discover how to get your plants off to a healthy start, you’ll also find out how to properly identify plant pathogens, how to troubleshoot problems like pollination issues and weather-related disorders, and how to prevent ailments such as fruit cracking, leaf roll, and blossom end rot. In addition, Susan hands you natural solutions to: Over 28 bacterial and fungal diseases, including nasties like powdery mildew, potato scab, and leaf spot Limit damage from plant-eating animals, including birds, chipmunks, rabbits, groundhogs, gophers, deer, and 8 other critters Manage a dozen physiological disorders common to the veggie garden, including bitterness, bolting, and sun scald Prevent problems before they occur using the many strategies detailed throughout these pages Keeping vegetable plants healthy and productive is no easy task. An extensive quick-reference chart is included to help with identification and to direct you to the best possible solutions based on both the symptoms you see and the vegetable those symptoms have appeared on. This truly is THE guide every vegetable gardener has been waiting for!
Author : John L. Capinera
Publisher : Gulf Professional Publishing
ISBN 13 : 9780121588618
Total Pages : 792 pages
Book Rating : 4.5/5 (886 download)
Download or read book Handbook of Vegetable Pests written by John L. Capinera and published by Gulf Professional Publishing. This book was released on 2001 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt: Assisting anyone in need of an easy-to-use yet comprehensive survey of all pests likely to be encountered in North America, this handbook provides thorough identification guides, descriptions of pest life history, and pest management recommendations. Including hundreds of illustrations, this guide is cross-referenced to scientific literature, and includes color plates for ease of insect identification.
Author : Steven T. Koike
Publisher : Gulf Professional Publishing
ISBN 13 : 9780123736758
Total Pages : 482 pages
Book Rating : 4.7/5 (367 download)
Download or read book Vegetable Diseases written by Steven T. Koike and published by Gulf Professional Publishing. This book was released on 2007 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vegetable Diseases focuses primarily on diseases that are caused by pathogens. Chapters dealing with the general principles of the causes, diagnosis and control of vegetable crop diseases are followed by crop-based chapters. Each disease entry includes a brief introduction to the disease, detailed description of disease symptoms, information on the pathogen and disease development, and suggestions on how to manage the problem. Top quality color photos illustrate the book throughout. This book will be useful to a range of professionals including research and extension plant pathologists; diagnosticians and plant lab personnel; teachers of agriculture and related subjects; university students in agriculture and related fields; commercial farmers, vegetable producers, and farm managers; agriculturalists in the fields of seed production, vegetable breeding, agrichemicals, pest control, marketing, and other subjects; government and regulatory persons dealing with agriculture; serious gardeners and hobbyists. Crop based organisation for easy diagnosis High quality color photos 444 color illustrations, 5 tables
Author : P. Narayanasamy
Publisher : CRC Press
ISBN 13 : 1482270951
Total Pages : 541 pages
Book Rating : 4.4/5 (822 download)
Download or read book Plant Pathogen Detection and Disease Diagnosis written by P. Narayanasamy and published by CRC Press. This book was released on 2001-08-28 with total page 541 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work provides information on the detection, identification, and differentiation of all microbial plant pathogens - presenting modern protocols for rapid diagnosis of diseases based on biological, physical, chemical and molecular properties. It contains methods for the selection of disease-free seeds and vegetatively propagated planting materia
Author :
Publisher :
ISBN 13 :
Total Pages : 514 pages
Book Rating : 4.:/5 (321 download)
Download or read book California Farmer written by and published by . This book was released on 1977 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 2204 pages
Book Rating : 4.F/5 ( download)
Download or read book Books in Print written by and published by . This book was released on 1987 with total page 2204 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 188 pages
Book Rating : 4.A/5 ( download)
Download or read book Publicaciones sobre hortalizas, vol. II written by and published by . This book was released on 1978 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : John Capinera
Publisher : Academic Press
ISBN 13 : 0128144890
Total Pages : 818 pages
Book Rating : 4.1/5 (281 download)
Download or read book Handbook of Vegetable Pests written by John Capinera and published by Academic Press. This book was released on 2020-04-23 with total page 818 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Vegetable Pests, Second Edition, provides two types of diagnostic aids: the easy-to-use "guides to pests of vegetable crops", which guides the reader to the most likely pests of each vegetable crop based on the portion of the plant attacked and the category of pest; and the more technical dichotomous keys for identification of many of the difficult-to-identify species. It includes over 300 common and occasional pest species, detailing the geographic distribution of vegetable pests, host plant relationships, natural enemies, damage, life history, and methods of control and damage prevention. - Presents a current and comprehensive synthesis of vetted information for the support of both commercial and home vegetable production - Includes over 300 common and occasional pest species, or species complexes, known to affect vegetables grown in the United States and Canada - Summarizes the important findings of the last 150 years - Provides citations to the original literature
