Appendix E Damage Causal Agent Codes
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Effectiveness of Pheromone Mating Disruption for the Ponderosa
AN ABSTRACT OF THE THESIS OF Christine G. Niwa for the degree of Doctor of Philosophy in Entomologypresented on October 24, 1988 Title: Effectiveness of Pheromone Mating Disruption for the Ponderosa Pine Tip Moth, Rhyacionia zozana (Kearfott) (Lepidoptera: Tortricidae), and its Influence on the Associated Parasite Complex Abstract approved: Redacted for Privacy ____(Garyy,w;Aterman Redacted for Privacy Tim DSchowalter The importance of pheromones in insect control relies both on their ability to reduce pest populations and on their relatively benign effects on nontarget organisms.This study was conducted to test the effectiveness of a pheromone application for mating disruption of the ponderosa pine tip moth, Rhyacionia zozana (Kearfott), and to determine if this treatment had any affect on the abundance or structure of the associated parasite complex. Chemical analyses, electroantennograms, and field bioassays showed that the most abundant pheromone component for R. zozana was E-9-dodecenyl acetate with a lesser amount of E-9-dodecenol also present. Acetate/alcohol ratios averaged 70:30 in gland washes; male moths were most attracted to sticky traps with synthetic baits containing ratios ranging from 70:30 to 95:5. Sixteen hymenopteran and one dipteran species of parasites were recovered from R. zozana larvae and pupae collected in Calif. and Oreg. Total percentage parasitism was high, averaging 47.2%. The ichneumonid, Glypta zozanae Walley and Barron, was the most abundant parasite, attacking over 30% of the hosts collected. Mastrus aciculatus (Provancher) was second in abundance, accounting for less than 4% parasitism. Hercon laminated-tape dispensers containing synthetic sex pheromone (a 95:5 mixture of E-9-dodecenyl acetate and E-9-dodecenol) were manually applied on 57 ha of ponderosa pine plantations in southern Oreg. -
GIS Handbook Appendices
Aerial Survey GIS Handbook Appendix D Revised 11/19/2007 Appendix D Cooperating Agency Codes The following table lists the aerial survey cooperating agencies and codes to be used in the agency1, agency2, agency3 fields of the flown/not flown coverages. The contents of this list is available in digital form (.dbf) at the following website: http://www.fs.fed.us/foresthealth/publications/id/id_guidelines.html 28 Aerial Survey GIS Handbook Appendix D Revised 11/19/2007 Code Agency Name AFC Alabama Forestry Commission ADNR Alaska Department of Natural Resources AZFH Arizona Forest Health Program, University of Arizona AZS Arizona State Land Department ARFC Arkansas Forestry Commission CDF California Department of Forestry CSFS Colorado State Forest Service CTAES Connecticut Agricultural Experiment Station DEDA Delaware Department of Agriculture FDOF Florida Division of Forestry FTA Fort Apache Indian Reservation GFC Georgia Forestry Commission HOA Hopi Indian Reservation IDL Idaho Department of Lands INDNR Indiana Department of Natural Resources IADNR Iowa Department of Natural Resources KDF Kentucky Division of Forestry LDAF Louisiana Department of Agriculture and Forestry MEFS Maine Forest Service MDDA Maryland Department of Agriculture MADCR Massachusetts Department of Conservation and Recreation MIDNR Michigan Department of Natural Resources MNDNR Minnesota Department of Natural Resources MFC Mississippi Forestry Commission MODC Missouri Department of Conservation NAO Navajo Area Indian Reservation NDCNR Nevada Department of Conservation -
Forest Insect and Disease Conditions in the United States 2000
United States Department Forest Insect and Of Agriculture Forest Service Disease Conditions Forest Health Protection in the United States March 2002 2000 Healthy Forests Make A World of Difference United States Department Of Agriculture Forest Insect and Forest Service Disease Conditions Forest Health Protection in the United States March 2002 2000 PREFACE This is the 50th annual report prepared by the U.S. • seed orchard insects and diseases; Department of Agriculture Forest Service (USDA • nursery insects and diseases; and Forest Service) of the insect and disease conditions of • abiotic damage. the Nation's forests. This report responds to direction in the Cooperative Forestry Assistance Act of 1978, as These categories are listed in the table of contents; amended, to conduct surveys and report annually on there is no index. insect and disease conditions of major national significance. Insect and disease conditions of local The information in this report is provided by the Forest importance are reported in regional and State reports. Health Protection Program of the USDA Forest Service. This program serves all Federal lands, The report describes the extent and nature of insect- including the National Forest System and the lands and disease-caused damage of national significance in administered by the Departments of Defense and 2000. As in the past, selected insect and disease Interior. Service is also provided to tribal lands. The conditions are highlighted in the front section of the program provides assistance to private landowners report. Maps are provided for some pests showing through the State foresters. A key part of the program affected counties in the East and affected areas in the is detecting and reporting insect and disease epidemics West. -
Korscheltellus Gracilis, a Root Feeder Associated with Spruce-Fir Decline William E
BIOECOLOGY OF THE CONIFER SWIFT MOTH, KORSCHELTELLUS GRACILIS, A ROOT FEEDER ASSOCIATED WITH SPRUCE-FIR DECLINE WILLIAM E. WALLNER1 DAVID L. WAGNER2 BRUCE L. PARKER3 and DONALD R. TOB13 'USDA Forest Service Northeastern Forest Experiment Station 51 Mill Pond Road Hamden, CT 06514 U.S.A. 2~niversityof Connecticut Department of Ecology and Evolutionary Biology Storrs, CT 06268 U.S.A. 3~niversityof Vermont Department of Plant and Soil Science Burlington, VT 05401 U.S.A. INTRODUCTION During the past two decades, the decline of red spruce, Picea nrbens Sargent, and balsam fir, Abies bahamea (L), at high elevations (900-1200 m) in eastern North America has evoked concern about the effects of anthropogenic deposition upon terrestrial ecosystems. In many high-elevation forests across New England, as many as 50 percent of the standing red spruce are dead (Hertel et al. 1987). Wood cores indicate that growth has been severely curtailed since the 1960s (Hornbeck and Smith 19s). Although acid rain is most commonly invoked as the principal causal agent of this decline, there is yet little hard evidence to support this claim (Johnson and Siccama 1983, Pitelka and Rayno1 1989). A wide array of anthropogenic pollutants in combination with natural stress factors are probably involved. Above-ground portions of declining trees appear relatively pest free, and SO do the roots except for observations of a few soil-inhabiting arthropods. The most prevalent among those few was a subterranean lepidopteran polyphage, Korscheltelhcs gracilis Grote, found to be extremely abundant in these declining forests (Tobi et al. 1989, Wagner et al. -
Maine State Legislature
MAINE STATE LEGISLATURE The following document is provided by the LAW AND LEGISLATIVE DIGITAL LIBRARY at the Maine State Law and Legislative Reference Library http://legislature.maine.gov/lawlib Reproduced from scanned originals with text recognition applied (searchable text may contain some errors and/or omissions) FOREST & SHADE TREE INSECT & DISEASE CONDITIONS FOR MAINE A Surrmary of the 1988 Situation Insect & Disease Management Division Maine Forest Service Surrmary Report No. 3 MAINE DEPARTMENT OF CONSERVATION March 1989 Augusta, Maine C O N T E N T S Page Introduction 1 Highlights of Division Activities for 1988 .............................. 1 Organizational Chart (I & DM) ••••••••• 2 Entomology Technician Districts (Map) ••• 3 Publications ....................................... 4 1988 Pest Summary 5 (A) Forest Pests - Softwoods 6 Insects ............... ~ .......... ~ ................................ 6 Diseases 10 (B) Forest Pests Hardwoods 12 Insects ......................................................... 12 Diseases ........................................................... 19 (C) Plantation, Regeneration, Nursery and Christmas Tree Pests (Conifers Only) ............................................................... 21 Insects .............................................. • ............. 21 Diseases and Miscellaneous Problems ....... •........................ 25 (D) Shade Tree, Ornamental and Miscellaneous Pests 26 Insects and Ticks .................................................. 26 Diseases and Miscellaneous Problems -
Section 2. Jack Pine (Pinus Banksiana)
SECTION 2. JACK PINE - 57 Section 2. Jack pine (Pinus banksiana) 1. Taxonomy and use 1.1. Taxonomy The largest genus in the family Pinaceae, Pinus L., which consists of about 110 pine species, occurs naturally through much of the Northern Hemisphere, from the far north to the cooler montane tropics (Peterson, 1980; Richardson, 1998). Two subgenera are usually recognised: hard pines (generally with much resin, wood close-grained, sheath of a leaf fascicle persistent, two fibrovascular bundles per needle — the diploxylon pines); and soft, or white pines (generally little resin, wood coarse-grained, sheath sheds early, one fibrovascular bundle in a needle — the haploxylon pines). These subgenera are called respectively subg. Pinus and subg. Strobus (Little and Critchfield, 1969; Price et al., 1998). Occasionally, one to about half the species (20 spp.) in subg. Strobus are classified instead in a variable subg. Ducampopinus. Jack pine (Pinus banksiana Lamb.) and its close relative lodgepole pine (Pinus contorta Dougl. Ex Loud.) are in subg. Pinus, subsection Contortae, which is classified either in section Trifoliis or a larger section Pinus (Little and Critchfield, 1969; Price et al., 1998). Additionally, subsect. Contortae usually includes Virginia pine (P. virginiana) and sand pine (P. clausa), which are in southeastern USA. Jack pine has two quite short (2-5 cm) stiff needles per fascicle (cluster) and lopsided (asymmetric) cones that curve toward the branch tip, and the cone scales often have a tiny prickle at each tip (Kral, 1993). Non-taxonomic ecological or biological variants of jack pine have been described, including dwarf, pendulous, and prostrate forms, having variegated needle colouration, and with unusual branching habits (Rudolph and Yeatman, 1982). -
The Isolation, Genetic Characterisation And
The isolation, genetic characterisation and biological activity of a South African Phthorimaea operculella granulovirus (PhopGV-SA) for the control of the Potato Tuber Moth, Phthorimaea operculella (Zeller) A thesis submitted in fulfilment of the requirements for the degree of MASTER OF SCIENCE At RHODES UNIVERSITY By MICHAEL DAVID JUKES February 2015 i Abstract The potato tuber moth, Phthorimaea operculella (Zeller), is a major pest of potato crops worldwide causing significant damage to both field and stored tubers. The current control method in South Africa involves chemical insecticides, however, there is growing concern on the health and environmental risks of their use. The development of novel biopesticide based control methods may offer a potential solution for the future of insecticides. In this study a baculovirus was successfully isolated from a laboratory population of P. operculella. Transmission electron micrographs revealed granulovirus-like particles. DNA was extracted from recovered occlusion bodies and used for the PCR amplification of the lef-8, lef- 9, granulin and egt genes. Sequence data was obtained and submitted to BLAST identifying the virus as a South African isolate of Phthorimaea operculella granulovirus (PhopGV-SA). Phylogenetic analysis of the lef-8, lef-9 and granulin amino acid sequences grouped the South African isolate with PhopGV-1346. Comparison of egt sequence data identified PhopGV-SA as a type II egt gene. A phylogenetic analysis of egt amino acid sequences grouped all type II genes, including PhopGV-SA, into a separate clade from types I, III, IV and V. These findings suggest that type II may represent the prototype structure for this gene with the evolution of types I, III and IV a result of large internal deletion events and subsequent divergence. -
Cone and Seed Insects of Southwestern White Pine Daniel E
Forest Insect & Disease Leaflet 189 March 2020 U.S. D ep ar t ment of Ag r ic u lture • Forest S er v ice Cone and Seed Insects of Southwestern White Pine Daniel E. DePinte1, Kristen M. Waring2, and Monica L. Gaylord3 Introduction Southwestern white pine, Pinus stro biformis Engelm. (SWWP), like other western pines, has a guild of insect spe cies that feed on its cones and seeds. Those described here are the most commonly observed pests with a his tory of causing damage to SWWP cone and seed production. They are taxo nomically diverse, and include species of Hemiptera, Diptera, Coleoptera, Lepidoptera, and Hymenoptera. Host Distribution Southwestern white pine is a five- needled pine found throughout Figure 1. Distribution of southwestern white mixed conifer forests of the American pine in U.S. and Mexico (Shirk et al 2018). Southwest and Sierra Madre Occidental It is a major source of sustenance Mountains of Mexico (Figure 1). In for wildlife with its relatively large, the United States SWWP typically nutrient rich seeds. SWWP has been co-occurs with other species; very known to hybridize with limber pine rarely occurring as a pure stand at (P. flexilis). SWWP is also susceptible elevations from 7,000 to 10,000 feet to the non-native invasive pathogen, above sea level. It plays a critical role Cronartium ribicola (J. C. Fisch), which in early seral stages of forest succes causes white pine blister rust. When a sion and is a vital component of mixed SWWP tree is approximately 15 years conifer forest types. -
Insects That Feed on Trees and Shrubs
INSECTS THAT FEED ON COLORADO TREES AND SHRUBS1 Whitney Cranshaw David Leatherman Boris Kondratieff Bulletin 506A TABLE OF CONTENTS DEFOLIATORS .................................................... 8 Leaf Feeding Caterpillars .............................................. 8 Cecropia Moth ................................................ 8 Polyphemus Moth ............................................. 9 Nevada Buck Moth ............................................. 9 Pandora Moth ............................................... 10 Io Moth .................................................... 10 Fall Webworm ............................................... 11 Tiger Moth ................................................. 12 American Dagger Moth ......................................... 13 Redhumped Caterpillar ......................................... 13 Achemon Sphinx ............................................. 14 Table 1. Common sphinx moths of Colorado .......................... 14 Douglas-fir Tussock Moth ....................................... 15 1. Whitney Cranshaw, Colorado State University Cooperative Extension etnomologist and associate professor, entomology; David Leatherman, entomologist, Colorado State Forest Service; Boris Kondratieff, associate professor, entomology. 8/93. ©Colorado State University Cooperative Extension. 1994. For more information, contact your county Cooperative Extension office. Issued in furtherance of Cooperative Extension work, Acts of May 8 and June 30, 1914, in cooperation with the U.S. Department of Agriculture, -
The Influence of Induced Host Moisture Stress on the Growth and Development of Western Spruce Bud Worm and Armillaria Ostoyae on Grand Fir Seedlings
AN ABSTRACT OF THE THESIS OF Catherine Gray Parks for the degree of Doctor of Philosophy in the Department of Forest Science, presented on April 28, 1993. Title: The Influence of Induced Host Moisture Stress on the Growth and Development of Western Spruce Budworm and Armillaria ostoyae on Grand Fir Seedlings. Abstract Approved: John D. Waistad This greenhouse study evaluates the influence of separately and simultaneously imposed water stress, western spruce budworm (Choristorneura occidentalis Freeman) defoliation, and inoculation with the root pathogen, Armillaria ostoyae (Romagn.) Herink, on the growth and biochemical features of Abies .grandis (Dougl.) Lindi. Seedling biomass, plant moisture status, bud phenology, and allocation patterns of phenolics, carbohydrates, and key nutrients (nitrogen, phosphorus, potassium and sulfur) are reported. Hypotheses are developed and testedon the impacts of water-stress, defoliation, and root inoculation, on westernspruce budworm growth and development, and Armillaria ostoyae-caused mortality and infection. Western spruce budworm larvae fedon water-stressed seedlings had higher survival rates, grew faster, and produced largerpupae than those fed on well- watered seedlings. There is no clear reason for the positive insectresponse, but changes in foliage nutrient patterns and phenolic chemistryare indicated. Insect caused defoliation has been earlier reported to enhance successful colonization of Armillaria spp. on deciduous trees in the forests of the northeastern United States. The positive response of the fungus was attributed to a weakened tree condition. Conversely, although this study conclusively found water-limited trees to have increased susceptibility to A. ostoyae, defoliation significantly lowered Armillaria-caused infection and mortality. The decline in infection success is attributed to defoliation-caused reduction in plant water stress and an alteration of root carbohydrate chemistry. -
Field Instructions for The
FIELD INSTRUCTIONS FOR THE URBAN INVENTORY OF SAN DIEGO, CALIFORNIA 2017 FOREST INVENTORY AND ANALYSIS RESOURCE MONITORING AND ASSESSMENT PROGRAM PACIFIC NORTHWEST RESEARCH STATION USDA FOREST SERVICE Note to User: URBAN FIA Field Guide 7.1 is based on the National CORE Field Guide, Version 7.1. Data elements are national CORE unless indicated as follows: • National CORE data elements that end in “+U” (e.g., x.x+U) have had values,codes, or text added, changed, or adjusted from the CORE program. Any additional URBAN FIA text for a national CORE data element is hi-lighted or shown as an "Urban Note". • All URBAN FIA data elements end in “U” (e.g., x.xU). The text for an URBAN FIA data element is not hi- lighted and does not have a corresponding variable in CORE. • URBAN FIA electronic file notes: • national CORE data elements that are not applicable in URBAN FIA are formatted as light gray or light gray hidden text. • hyperlink cross-references are included for various sections, figures, and tables. *National CORE data elements retain their national CORE field guide data element/variable number but may not retain their national CORE field guide location or sequence within the guide. pg.3 Table of Contents CHAPTER 1 INTRODUCTION . 11 SECTION 1.1 URBAN OVERVIEW. .11 SECTION 1.2 FIELD GUIDE LAYOUT . 12 SECTION 1.3 UNITS OF MEASURE . 12 CHAPTER 2 GENERAL DESCRIPTION . 13 SECTION 2.1 PLOT SETUP . 15 SECTION 2.2 PLOT INTEGRITY . 15 SECTION 2.3 PLOT MONUMENTATION . 15 ITEM 2.3.0.1 MONUMENT TYPE (CORE 0.3.1U) . -
The Taxonomy of the Side Species Group of Spilochalcis (Hymenoptera: Chalcididae) in America North of Mexico with Biological Notes on a Representative Species
University of Massachusetts Amherst ScholarWorks@UMass Amherst Masters Theses 1911 - February 2014 1984 The taxonomy of the side species group of Spilochalcis (Hymenoptera: Chalcididae) in America north of Mexico with biological notes on a representative species. Gary James Couch University of Massachusetts Amherst Follow this and additional works at: https://scholarworks.umass.edu/theses Couch, Gary James, "The taxonomy of the side species group of Spilochalcis (Hymenoptera: Chalcididae) in America north of Mexico with biological notes on a representative species." (1984). Masters Theses 1911 - February 2014. 3045. Retrieved from https://scholarworks.umass.edu/theses/3045 This thesis is brought to you for free and open access by ScholarWorks@UMass Amherst. It has been accepted for inclusion in Masters Theses 1911 - February 2014 by an authorized administrator of ScholarWorks@UMass Amherst. For more information, please contact [email protected]. THE TAXONOMY OF THE SIDE SPECIES GROUP OF SPILOCHALCIS (HYMENOPTERA:CHALCIDIDAE) IN AMERICA NORTH OF MEXICO WITH BIOLOGICAL NOTES ON A REPRESENTATIVE SPECIES. A Thesis Presented By GARY JAMES COUCH Submitted to the Graduate School of the University of Massachusetts in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE May 1984 Department of Entomology THE TAXONOMY OF THE SIDE SPECIES GROUP OF SPILOCHALCIS (HYMENOPTERA:CHALCIDIDAE) IN AMERICA NORTH OF MEXICO WITH BIOLOGICAL NOTES ON A REPRESENTATIVE SPECIES. A Thesis Presented By GARY JAMES COUCH Approved as to style and content by: Dr. T/M. Peter's, Chairperson of Committee CJZl- Dr. C-M. Yin, Membe D#. J.S. El kin ton, Member ii Dedication To: My mother who taught me that dreams are only worth the time and effort you devote to attaining them and my father for the values to base them on.