Principles of Archery Range Architecture a Redesign of the Yolo Bowmen South Range
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Technical Note 30: Ability of Pacific Northwest Shrubs to Root From
TECHNICAL NOTES _____________________________________________________________________________________________ U.S. DEPT. OF AGRICULTURE NATURAL RESOURCES CONSERVATION SERVICE PORTLAND, OREGON DATE: September 2002 PLANT MATERIALS TECHNICAL NOTE NO. 30 Ability of Pacific Northwest Native Shrubs to Root from Hardwood Cuttings (with Summary of Propagation Methods for 22 Species) Dale C. Darris Conservation Agronomist Corvallis Plant Materials Center SUMMARY There is a need for additional information on how well native shrubs root from hardwood cuttings. First, nurseries are seeking to refine vegetative propagation techniques. Second, practitioners in the fields of riparian/wetland restoration and streambank stabilization are looking for species that are easy to root from unrooted dormant material that will provide cost competitive alternatives to native willows (Salix spp.) and redosier dogwood (Cornus sericea) for direct sticking of cuttings and soil bioengineering practices. The purpose of this work was to screen 15 shrubs indigenous to the Pacific Northwest USA for their ability to root from hardwood cuttings with and without a rooting compound in a greenhouse mist bench, well drained field, nursery bed, and saturated substrate (artificial pond). If a species roots easily, it has greater potential for planting as dormant cuttings, live stakes, or whips directly on a revegetation site, and may warrant further evaluation for fascines, brush mattresses, or other soil bioengineering practices. Based on the rooting ability of hardwood cuttings made from 1 (or 2) year old wood, those species with good potential include black twinberry (Lonicera involucrata), salmonberry (Rubus spectabilis), common snowberry (Symphoricarpos albus), and Pacific ninebark (Physocarpus capitatus). Coyote brush (Baccharis pilularis) and red elderberry (Sambucus racemosa) have fair potential. Indian plum (Oemlaria cerasiformis), mock orange (Philadelphus lewisii), and red flowering currant (Ribes sanguineum) may apply under limited circumstances, select uses, or ideal conditions. -
Salt-Spray Tolerant Groundcovers, Shrubs, and Trees for Eastern Long Island
Salt-spray Tolerant Groundcovers, Shrubs, and Trees for Eastern Long Island Aerial salts carried by on-shore breezes, fog, and wind can injure plants sensitive to salt deposition. The plants listed below have displayed either high or moderate tolerance to salt spray. Most species listed have displayed high tolerance ( little to no damage). Those species noted as having moderate tolerance may show signs of salt injury (tip dieback, foliar damage, reduced growth). Moderately-tolerant species should be planted in areas away from direct salt-spray exposure. Salt-spray tolerance applies to aerial deicing salts as well. The plants listed were chosen because they are relatively disease and pest resistance (unless noted), and well-suited for eastern Long Island. Perennial Groundcovers Foliage Common Name Scientific Name Habit & Comments* Deciduous Beach Pea Lathyrus maritimus native, flowering, silver-green foliage Evergreen Bearberry Arctostaphylos uva-ursi native, low-growing, soft stems Evergreen Shore Juniper Juniperus conferta spreading, dense Semi-evergreen Willowleaf Cotoneaster Cotoneaster salicifolius weeping, cascading Semi-evergreen Lily Turf Liriope muscari grass-like appearance Woody Shrubs (fifteen feet or less in height) Deciduous False Indigo-bush Amorpha fruticosa flowering shrub, prefers wet sites Deciduous Red Chokeberry Aronia arbutifolia moderate salt tolerance, native, early flowering Deciduous Black Chokecherry Aronia melanocarpa moderate salt tolerance, native, early flowering Deciduous Eastern Baccharis Baccharis halimifolia native, tolerates wet sites Deciduous Sweet Pepperbush Clethra alnifolia native, flowers late Deciduous Sweetfern Comptonia peregrina native, prefers dry sites Deciduous Creeping Cotoneaster Cotoneaster adpressus mounded, spreading Deciduous Cotoneaster Cotoneaster divaricatus upright, arching habit Deciduous Forsythia Forsythia x intermedia early spring flowering Deciduous Common Witchhazel Hamamelis virginiana native, very early flowering Deciduous Rose of Sharon Hibuscus syriacus moderately salt tolerant, flowering, mod. -
On the Mechanics of the Bow and Arrow 1
On the Mechanics of the Bow and Arrow 1 B.W. Kooi Groningen, The Netherlands 1983 1B.W. Kooi, On the Mechanics of the Bow and Arrow PhD-thesis, Mathematisch Instituut, Rijksuniversiteit Groningen, The Netherlands (1983), Supported by ”Netherlands organization for the advancement of pure research” (Z.W.O.), project (63-57) 2 Contents 1 Introduction 5 1.1 Prefaceandsummary.............................. 5 1.2 Definitionsandclassifications . .. 7 1.3 Constructionofbowsandarrows . .. 11 1.4 Mathematicalmodelling . 14 1.5 Formermathematicalmodels . 17 1.6 Ourmathematicalmodel. 20 1.7 Unitsofmeasurement.............................. 22 1.8 Varietyinarchery................................ 23 1.9 Qualitycoefficients ............................... 25 1.10 Comparison of different mathematical models . ...... 26 1.11 Comparison of the mechanical performance . ....... 28 2 Static deformation of the bow 33 2.1 Summary .................................... 33 2.2 Introduction................................... 33 2.3 Formulationoftheproblem . 34 2.4 Numerical solution of the equation of equilibrium . ......... 37 2.5 Somenumericalresults . 40 2.6 A model of a bow with 100% shooting efficiency . .. 50 2.7 Acknowledgement................................ 52 3 Mechanics of the bow and arrow 55 3.1 Summary .................................... 55 3.2 Introduction................................... 55 3.3 Equationsofmotion .............................. 57 3.4 Finitedifferenceequations . .. 62 3.5 Somenumericalresults . 68 3.6 On the behaviour of the normal force -
Passion and Glory! Spectacular $Nale to National Series
01 Cover_DC_SKC_V2_APP:Archery 2012 22/9/14 14:25 Page 1 AUTUMN 2014 £4.95 Passion and glory! Spectacular $nale to National Series Fields of victory At home and abroad Fun as future stars shine Medals galore! Longbow G Talent Festival G VI archery 03 Contents_KC_V2_APP:Archery 2012 24/9/14 11:44 Page 3 CONTENTS 3 Welcome to 0 PICTURE: COVER: AUTUMN 2014 £4.95 Larry Godfrey wins National Series gold Dean Alberga Passion and glory! Spectacular $nale to National Series Wow,what a summer! It’s been non-stop.And if the number of stories received over the past few Fields of victory weeks is anything to go by,it looks like it’s been the At home and abroad same for all of us! Because of that, some stories and regular features Fun as future have been held over until the next issue – but don’t stars shine Medals galore! worry,they will be back. Longbow G Talent Festival G VI archery So what do we have in this issue? There is full coverage of the Nottingham Building Society Cover Story National Series Grand Finals at Wollaton Hall, including exclusive interviews with Paralympians John 40 Nottingham Building Society National Series Finals Stubbs and Matt Stutzman.And, as many of our young archers head off to university,we take a look at their options. We have important – and possibly unexpected – news for tournament Features organisers, plus details about Archery GB’s new Nominations Committee. 34 Big Weekend There have been some fantastic results at every level, both at home and abroad.We have full coverage of domestic successes as well the hoard of 38 Field Archery international medals won by our 2eld, para and Performance archers. -
Intro to Archery
INTRODUCTION TO ARCHERY TARGET ARCHERY This the most commonly practiced form of archery worldwide and is practiced within most Archery Australia clubs. Target tournaments are conducted regularly and held both indoors and outdoors. Shooting distances vary from 18 metres (indoor) to 90 metres (outdoor), with target sizes being 40 or 60 centimetres for indoors and either 80 or 122 centimetres for outdoors. Targets have five colours with each colour being divided into 2 to provide 10 scoring zones. The innermost ring is given a value of 10 points, down to the outermost ring with a value of 1 point. Target rounds involve shooting a set number of arrows over one or several distances. Indoor events involve shooting a total of either 30 or 60 arrows; with outdoor events shooting 72, 90, 120 or 144 arrows are shot. FIELD ARCHERY Field archery is a challenging outdoor discipline in which the archer takes on the terrain as well as the target. Field archery is a combination of archery, golf, and bush walking. A course is set up in a bush land setting taking advantage of hills, slopes, angles and light and shade. A field course is made up of either 24 or 28 targets depending on the round being shot. The archer is required to shoot either three or four arrows at each target. Distances range from 10 to 60 metres and target face sizes vary from 20 to 80 centimetres. CLOUT ARCHERY Clout archery is another popular discipline in Australia because due to its fun aspect. Clout archery is derived from medieval warfare where archers would lob arrows onto the advancing army. -
Tools of the Cabinetmaker, but Also Like the Cartwright, the Hatchet (Handbeil) and the Drawknife (Schneidemesser)
CHAPTER FIVE The Chairmaker The chairmaker bears the name in common with English chairmakers presumably because his trade is originally transplanted from England to Germany, or because several types of chairs that are made in his workshop have been common first in England. In the making of chairs, the settee (Canape), and sofa, he wields not only the plane and other tools of the cabinetmaker, but also like the cartwright, the hatchet (Handbeil) and the drawknife (Schneidemesser). I. In most regions, and especially in the German coastal cities, chairmakers make their chairs out of red beech wood, in Magdeburg out of linden wood, and in Berlin out of serviceberry wood (Elsenholz). Red beech is lacking in our area, and the cabinetmaker, who before the arrival to Berlin of chairmakers that made wooden chair frames, chose therefore serviceberry wood in place of red beech. Likewise the chairmakers, when they arrived in Berlin, found that circumstances also compelled them to build their chairs out of serviceberry wood. If the customer explicitly requires it, and will pay especially for it, they sometimes build chairs out of walnut, plum wood, pearwood, and mahogany wood, and for very distinguished and wealthy persons out of cedarwood. The chairmaker obtains the serviceberry wood partly in boards that are one to five inches thick and partly in logs. The farmer in the [town of] Mark Brandenburg brings this wood, partly in logs and also in boards, to Berlin to sell, but the strongest and best comes from Poland. If the wood has not sufficiently dried when purchased by the chairmaker it must stay some time longer and properly dry. -
Manual Level 1 (01-01-2018).Pdf
Page 1 of 76 The following Basic Archery Instructors Manual provides general guidelines and that local regulation may prevail in each member nation. The IFAA accepts no responsibility or liability of any damage to property or injury to people in the application of this Guide/Manual. Welcome to Field archery This is the first step in enjoying the many facets of this great sport. Your archer may choose to be involved in: Field Archery 3D Archery Indoor Archery Competition and Travel Hunting Or just the social side of this great sport. Out of this your archer will almost certainly achieve pleasure, relaxation, friendship and fitness. We hope that this will be the beginning of a long and enjoyable relationship with the sport of archery in its many forms. So it is up to you as the instructor to help this happen. This book will help give your archers an insight into what Field archery is all about; from the basic structure of an archery club to the basic skills required to enjoy this sport. This course will teach you to be a safe and effective basic archery instructor. You will also learn how to run a safe program, how to select and maintain proper equipment and how to teach beginning archers in a club setting. ****** Page 2 of 76 Contents The International Field Archery Association ........................................................................................................5 1. Clubs .............................................................................................................................................................5 -
Verticillium Wilt of Fraxinus Excelsior
Verticillium wilt of Fraxinus excelsior - ' . ; Jt ""* f- "" UB-^/^'IJ::J CENTRALE LANDBOUWCATALOGUS 0000 0611 8323 locjs Promotoren: Dr.Ir. R.A.A. Oldeman Hoogleraar ind e Bosteelt en Bosoecologie Dr.Ir. J. Dekker Emeritus Hoogleraar ind e Fytopathologie /OMOS-Zöl,^ Jelle A. Hiemstra Verticillium wilt of Fraxinus excelsior Proefschrift ter verkrijging van de graad van doctor in de landbouw- en milieuwetenschappen, op gezag van de rector magnificus, dr. C.M. Karssen, inhe t openbaar te verdedigen op dinsdag 18apri l 1995 des namiddags omvie r uur ind e aula van de Landbouwuniversiteit te Wageningen J\ ABSTRACT Hiemstra, J.A. (1995). Verticillium wilt of Fraxinus excelsior. PhD Thesis, Wageningen Agricultural University, The Netherlands, xvi + 213 pp, 40 figs., 28 tables, 4 plates with colour pictures, 327 refs., English and Dutch summaries. ISBN 90-5485-360-3 Research on ash wilt disease, a common disease of Fraxinus excelsior L. in young forest and landscape plantings in several parts of the Netherlands, is described. By means of a survey for pathogenic fungi in affected trees, inoculation and reisolation experimentsi ti sdemonstrate d thatth ediseas ei scause db y Verticilliumdahliae Kleb . Hostspecificit y andvirulenc e of aV. dahliae isolatefro m ashar ecompare d tothos e of isolatesfro m elm,mapl ean dpotato .Diseas eincidenc ean dprogress , andrecover y of infected trees are investigated through monitoring experiments in two permanent plots in seriously affected forest stands. Monitoring results are related to the results of an aerial survey for ash wilt disease in the province of Flevoland to assess the impact of the disease on ash forests. -
Field Archery Manual
IFAA Field and 3D Archery IFAA FIELD ARCHERY MANUAL 2015 Annexure to: Level 2 Instruction Manual 1 | P a g e IFAA Field and 3D Archery Posture for shooting downhill with level feet position .......................................................... 19 Contents Posture for shooting uphill on sloping ground: ACKNOWLEDGEMENT ..............................................3 ........................................................................ 20 INTRODUCTION ........................................................4 Posture for shooting downhill on sloping Shooting styles:.....................................................4 ground ............................................................ 20 Age groups ............................................................4 Shooting across a slope ...................................... 21 The shooting course: ............................................4 Target appearance on steep slopes ................... 22 SETTING OUT A COURSE ...........................................5 SETTING BOW SIGHTS ............................................ 23 General .................................................................5 The adjustable sight ........................................... 23 Typical field course layout ....................................5 The non-adjustable sight .................................... 23 Marking the shooting positions ............................7 RANGE FINDING ..................................................... 24 Measuring the shooting distance .........................7 -
Price Increase: Quickship Temporarily Suspended
SURCHARGE: Effective for orders placed on and after July 15th, 2021, we will be adding a 2% surcharge to the order total, which will be reflected as a line item on your acknowledgment and invoice. The surcharge will end with the fall price increase and will not be applied to any future orders that receive the October 4th increase outlined below. PRICE INCREASE: Effective October 4th, 2021, we will implement a 5.5% price increase for all JSI products. Updated pricing will be available on e-tools following the release of the September DVD from 2020 Technologies and on the JSI website on October 4th. QUICKSHIP TEMPORARILY SUSPENDED: Effective immediately we are temporarily suspending our Quickship Program in order to deliver on our promise of on time shipments. We apologize for the inconvenience and appreciate your understanding. AMERICANA Americana Order Check List: Specify: □ 1. Model Number □ 2. Wood Species - Red Oak (RO) or Maple (M) □ 3. Wood Finish/Color □ 4. Upholstered seat style - horseshoe style available; add $20 list per chair/barstool; add $26 list per bench AMERICANA □ 5. Fabric Selection - vendor, pattern and color □ 6. Optional FRONT LEG casters - add $54 list; specify seat height NOT AVAILABLE on BARSTOOLS □ 7. Optional Trim Nails; add $101 list per chair/barstool; add $128 list per bench. Standard trim nail color is Antique Brass. Optional Black trim nails available. □ 8.Optional 1 ¾" Circle Back Cut Out - add $17 list per chair (select models) □ 9.Optional Rubber Cushion Nylon Glides - no upcharge Example: 301C RO HEN MOMENTUM VOX MYSTIC (model #) (wood species) (finish) (fabric vendor) (pattern name) (pattern color) 1. -
Newsletter No. 32 Let's Call This Edition
Newsletter of the Samford Valley Target Archers (ABN 63 639 289 573) www.samfordarchery.org Newsletter No. 32 February, 2017 Let’s call this edition the – 2017 Australian Open Tournament, and because a number of people liked the historical bit in the last Newsletter, what follows is the (slightly edited) text of a presentation to the Royal Historical Society of Queensland in June last year at a seminar entitled “A History of Sport in Queensland” because, in January/February “The person (or persons) who invented of 1947, the Grange Company the bow (and the arrows to go with it) of Archers came to life. This must have met considerable disbelief – “Wot – you’ll catch a squirrel with that?” archery Club, with name changes along – “How the hell do you hope to damage the way, is the oldest, continuously the Ogg clan with that thin thing?” operating, archery Club in Queensland. This is also the last Newsletter before the 2017 Australian Open Archery tournament. At this point, mid-February, we have in Nevertheless, the bow and arrow excess of 122 archers registered, with appeared in many parts of the world – two groups from Malaysia, an archer from “British Isles”, Continental countries, New Zealand, and a registrant from Asia, the Americas, Africa, Himalayan Iceland (it seems). This makes it a truly areas and Papua/New Guinea, “International Event”, so Welcome!, Hello Bro!, velkomið!, and Selamat dating! to all of our visitors. We hope you enjoy the experience, and Kuka Kuka “May your arrows fly straight!” tribesmen in Lae, 1965 To mark the Anniversary occasion, and because of the and the islands of the Torres Strait. -
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,