Managing Populations Of The Vine Mealybug Planococcus Ficus Hemiptera Pseudococcidae In Coachella Valley Vineyards Using Inundative Releases Of The Parasitoid Anagyrus Pseudococci Hymenoptera 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 Managing Populations Of The Vine Mealybug Planococcus Ficus Hemiptera Pseudococcidae In Coachella Valley Vineyards Using Inundative Releases Of The Parasitoid Anagyrus Pseudococci Hymenoptera PDF full book. Access full book title Managing Populations Of The Vine Mealybug Planococcus Ficus Hemiptera Pseudococcidae In Coachella Valley Vineyards Using Inundative Releases Of The Parasitoid Anagyrus Pseudococci Hymenoptera.
Author | : Kristen Erik Tollerup |
Publisher | : |
Total Pages | : 282 |
Release | : 2007 |
Genre | : Anagyrus pseudococci |
ISBN | : |
Download Managing Populations of the Vine Mealybug, Planococcus Ficus (Hemiptera: Pseudococcidae), in Coachella Valley Vineyards Using Inundative Releases of the Parasitoid, Anagyrus Pseudococci (Hymenoptera Book in PDF, ePub and Kindle
Author | : Kris E. Godfrey |
Publisher | : UCANR Publications |
Total Pages | : 20 |
Release | : 2002-06-01 |
Genre | : Technology & Engineering |
ISBN | : 9781601073624 |
Download Mealybugs in California Vineyards Book in PDF, ePub and Kindle
This booklet contains detailed descriptions to help you identify the mealybugs found in your vineyard. You'll learn how they cause damage and how to take action with suggested biological, cultural, and chemical controls for each species.
Author | : |
Publisher | : |
Total Pages | : 1006 |
Release | : 2008 |
Genre | : Dissertations, Academic |
ISBN | : |
Download Dissertation Abstracts International Book in PDF, ePub and Kindle
Author | : Noubar J. Bostanian |
Publisher | : Springer Science & Business Media |
Total Pages | : 511 |
Release | : 2012-06-26 |
Genre | : Technology & Engineering |
ISBN | : 9400740328 |
Download Arthropod Management in Vineyards: Book in PDF, ePub and Kindle
Provides a state-of-the-science overview of arthropods affecting grape production around the world. Vineyard pest management is a dynamic and evolving field, and the contributed chapters provide insights into arthropods that limit this important crop and its products. Written by international experts from the major grape-growing regions, it provides a global overview of arthropods affecting vines and the novel strategies being used to prevent economic losses, including invasive pests affecting viticulture. The book contains reviews of the theoretical basis of integrated pest management, multiple chapters on biological control, current status of chemical control, as well as in-depth and well-illustrated reviews of the major arthropod pests affecting grape production and how they are being managed worldwide. This text will serve as a primary resource for applied entomologists, students, growers, and consultants with interests at the intersection of viticulture and applied entomology.
Author | : |
Publisher | : |
Total Pages | : |
Release | : 1983* |
Genre | : Grapes |
ISBN | : |
Download The Integrated Control of the Vine Mealybug, Planococcus Ficus (Signoret) on Vines Book in PDF, ePub and Kindle
Author | : |
Publisher | : UCANR Publications |
Total Pages | : 8 |
Release | : 2005 |
Genre | : |
ISBN | : 1601073224 |
Download Vine Mealybug: What You Should Know Book in PDF, ePub and Kindle
Vine mealybug (VMB), a vineyard pest throughout the world, damages grape foliage and fruit, rendering the fruit unmarketable. This publication helps you identify and control VMB in California vineyards.
Author | : Vaughn Martin Walton |
Publisher | : |
Total Pages | : 254 |
Release | : 2003 |
Genre | : Grapes |
ISBN | : |
Download Integrated Pest Management System for Planococcus Ficus in South African Vineyards Book in PDF, ePub and Kindle
Author | : |
Publisher | : |
Total Pages | : 2 |
Release | : 2022 |
Genre | : Introduced insects |
ISBN | : |
Download Quarantine Pest Alert Book in PDF, ePub and Kindle
Author | : Jonathan Scott O'Hearn |
Publisher | : |
Total Pages | : 85 |
Release | : 2020 |
Genre | : Animals as carriers of disease |
ISBN | : |
Download The Efficiency of the Grape Mealybug, Pseudococcus Maritimus, to Vector Grapevine Leafroll Associated Virus-3 Book in PDF, ePub and Kindle
Grapevine leafroll disease (GLD) is the most economically important viral disease in wine grapes (Vitis vinifera L.). In Washington State vineyards, the grape mealybug, Pseudococcus maritimus (Ehrhorn; Hemiptera: Pseudococcidae), is the primary vector of Grapevine Leafroll associated Viruses (GLRaVs) which are the causal agents of GLD. While grape mealybug is a known vector, it was unknown how efficient this vector was at spreading GLD.Rearing laboratory colonies of grape mealybug has proven difficult. Several host plants were tested to determine their suitability for use as an alternate host plants for laboratory colonies of grape mealybug. Of the plants tested, colonies of grape mealybug were successful on pumpkin (Cucurbita pepo cv 'Connecticut field') leaves and vines. Mealybugs were able to develop from the crawler stage, through developmental instars, and adults were able to reproduce viable offspring.In greenhouse transmission bioassays we tested infestations of five and one GLRaV-3 infected grape mealybug crawlers per grapevine (cv. 'Chardonnay') to see if transmission occurred. The five grape mealybug per vine treatment had transmission occurred in six out of the twenty recipient vines by year two. The one grape mealybug per vine treatment had transmission occurred in two out of the twenty recipient vines in both the first and second year tested. Our experiment confirmed an earlier predicted estimate that feeding by a single GLRaV-3 infected grape mealybug had the probability of transmission of 0.10 ℗ł 0.003.Current control recommendations for slowing the spread of GLRaVs include one to two applications of insecticides to reduce vector populations. Systemic insecticides require the insect to feed before death or paralysis occurs. It was unknown if systemic insecticides could paralyze or kill grape mealybug quickly enough to reduce their ability to vector GLRaVs. Hence, we tested imidacloprid, spirotetramat, and flupyradifurone to see if these insecticides would have any effect on grape mealybug's efficiency to vector GLRaV-3 on treated grapevines. We conclude that these systemic insecticides do not convey any additional protection to grapevines. However, these insecticides are still useful for reducing vector populations and indirectly reduce the potential spread of GLRaVs among vines in vineyards.
Author | : Baozhong Meng |
Publisher | : Springer |
Total Pages | : 688 |
Release | : 2017-07-05 |
Genre | : Science |
ISBN | : 3319577069 |
Download Grapevine Viruses: Molecular Biology, Diagnostics and Management Book in PDF, ePub and Kindle
The domestication of grapes dates back five thousand years ago and has spread to nearly all continents. In recent years, grape acreage has increased dramatically in new regions, including the United States of America, Chile, Asia (China and India), and Turkey. A major limiting factor to the sustained production of premium grapes and wines is infections by viruses. The advent of powerful molecular and metagenomics technologies, such as molecular cloning and next generation sequencing, allowed the discovery of new viruses from grapes. To date, grapevine is susceptible to 64 viruses that belong to highly diverse taxonomic groups. The most damaging diseases include: (1) infectious degeneration; (2) leafroll disease complex; and (3) rugose wood complex. Recently, two new disease syndromes have been recognized: Syrah decline and red blotch. Losses due to fanleaf degeneration are estimated at $1 billion annually in France alone. Other diseases including leafroll, rugose wood, Syrah de cline and red blotch can result in total crop loss several years post-infection. This situation is further exacerbated by mixed infections with multiple viruses and other biotic as well as adverse abiotic environmental conditions, such as drought and winter damage, causing even greater destruction. The book builds upon the last handbook (written over twenty years ago) on the part of diagnostics and extensively expands its scope by inclusion of molecular biology aspects of select viruses that are widespread and economically most important. This includes most current information on the biology, transmission, genome replication, transcription, subcellular localization, as well as virus-host interactions. It also touches on several novel areas of scientific inquiry. It also contains suggested directions for future research in the field of grapevine virology.