Non-Timber Forest Products By: Glen Holt RREA Forestry Program Adjunct Forester
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Non-Timber Forest Resources Information Compendium
Future Forest Products and Fibre Use Backgrounder: Non-Timber Forest Resources Information Compendium Prepared for: Omineca Beetle Action Coalition By: Ashley Kearns and Greg Halseth Community Development Institute University of Northern British Columbia January 2009 Future Forest Products and Fibre Use Backgrounder: Non-Timber Forest Resources in the OBAC Region Table of Contents Page Number About this Project iii Acknowledgements iv Project Availability v Contact Information v 1. Introduction 1 2. Agroforestry 3 2.1 Alley Cropping 6 2.2 Integrated Riparian Management and Timber Belting 8 2.3 Forest Farming 10 2.4 Silvopasture 12 3. Energy Production 14 3.1 Biomass Energy 16 4. Birch Products 19 5. Botanical Products 22 5.1 Beauty Products 24 5.2 Herbal Health Products 26 6. Crafts and Wild Flowers 29 7. Eco-services 31 7.1 Carbon Sequestration 33 7.2 Eco-tourism 36 8. Traditional Ecological Knowledge 39 9. Wild Greenery and Christmas Trees 41 10. Honey and Honey Products 43 i UNBC Community Development Institute 2009 Future Forest Products and Fibre Use Backgrounder: Non-Timber Forest Resources in the OBAC Region Table of Contents Page Number 11. Wild Edibles 46 11.1 Wild Fruits and Berries 46 11.2 Wild Vegetables and Seasonings 48 11.3 Wild Mushrooms 50 12. Sustainable Landscaping 53 13. General Links for Non-Timber Forest Resources 55 14. References 58 ii UNBC Community Development Institute 2009 Future Forest Products and Fibre Use Backgrounder: Non-Timber Forest Resources in the OBAC Region About this Project The Mountain Pine Beetle infestation has had, and will continue to have, an impact on the timber supply and forest sector in northern British Columbia. -
The Effect of Coconut Extract on Callus Growth and Ultrasound Waves On
Folia Forestalia Polonica, Series A – Forestry, 2018, Vol. 60 (4), 261–268 METHODOLOGICAL ARTICLE DOI: 10.2478/ffp-2018-0027 The effect of coconut extract on callus growth and ultrasound waves on production of betulin and betulinic acid in in-vitro culture conditions of Betula pendula Roth species Vahide Payamnoor1 , Razieh Jafari Hajati2, Negar Khodadai1 1 Gorgan University of Agricultural Sciences and Natural Resources, Faculty of Forest Sciences, Gorgan, Iran, phone: 0098-9113735812, e-mail: [email protected] 2 Shahed University, Traditional Clinical Trial Research Center, Tehran, Iran AbstrAct To determine the effect of coconut extract on callogenesis of Betula pendula, Roth stem barks were cultured in NT (Nagata and Takebe) basic culture media in two individual experiments: i) cultivation explant in different treat- ments of coconut extracts combined with 1 mg l-1 2, 4-D (2, 4-Dichlorophenoxyacetic acid) and ii) callogenesis in NT media containing 1.5 mg l-1 2,4-D and 0.5 mg l-1 BAP (6-Benzylaminopurine) and then cultivation under the first experiment treatments. The first experiment demonstrated that not all concentrations of coconut extracts lead to callus induction individually, but callus induction increased 84% in a culture containing 5% coconut extract plus 1 mg l-1 2, 4-D. Based on the results of the second experiment, this treatment also significantly increased the wet and dry weights of the produced calluses. The possibility of increasing the betulinic acid and betulin by ultrasound was also studied. Samples cultivated in the selected culture medium were exposed to ultrasound waves in two forms of 1) one exposure and 2) twice exposure (repetition with 24 hr interval) in steps of 20, 60, 100, and 160 sec, and one treatment as the control. -
Harvesting Birch
UAMN Virtual Early Explorers: Water Harvesting Birch Sap A delicious way to explore water in spring! OneTree Alaska is offering two at-home citizen science projects for children in grades K-12 (inquire about younger children). See information below. The “Tapping into Spring” project is providing free birch tapping kits (while supplies last) for families to use at home, through the FNSB School District. The kits are also available to purchase for $25. Instructions and video tutorials are provided. If you are interested, please read the information sheet below, then contact your teacher (K- 12) or Jan Dawe at OneTree Alaska: [email protected]. Photo by Andy Padilla Before all the snow melts, birch trees start producing sap. In the two or three weeks before leaves come out, we can harvest this sweet sap. Watch a video to see how it is done: https://www.youtube.com/watch?v=Sw9JWSum5fs There are two ways you can enjoy birch sap: 1) Drink sap straight from the tree. Birch sap tastes similar to water, with a slightly sweet flavor, and is rich in minerals. 2) Boil the sap slowly to make birch syrup. Birch syrup is tastes great on pancakes, but takes work to produce. If you are ready to try making syrup, contact the staff at OneTree Alaska and they can guide you through the process. Citizen Science Month at Home Be a citizen scientist from the comfort of your own home! OneTree Alaska is offering two projects in honor of Citizen Science Month, each appropriate for students of all ages—plus their families and friends! To participate, let your child’s teacher know of your interest By the end of the day on Monday, April 13, 2020. -
Betula Alleghaniensis Britton Yellow Birch Betu Laceae Birch Family G
Betula alleghaniensis Britton Yellow Birch Betu laceae Birch family G. G. Erdmann Yellow birch (Bet&a alleghaniensis) is the most precipitation may be snow. Snowfall ranges from 152 valuable of the native birches. It is easily recognized to 356 cm (60 to 140 in) and averages 229 cm (90 in) by the yellowish-bronze exfoliating bark for which it in the north. The growing season ranges from 60 to is named. The inner bark is aromatic and has a 150 days and averages about 120 days. flavor of winter-green. Other names are gray birch, silver birch, and swamp birch. This slow-growing Soils and Topography long-lived tree is found with other hardwoods and conifers on moist well-drained soils of the uplands Yellow birch grows over a large area with diverse and mountain ravines. It is an important source of hardwood lumber and a good browse plant for deer geology, topography, and soil and moisture condi- and moose. Other wildlife feed on the buds and tions. In Michigan and Wisconsin it is found on gla- cial tills, outwash sands, lacustrine deposits, shallow seeds. loess deposits, and residual soils derived from sandstone, limestone, and igneous and metamorphic Habitat rock (95). Soils are also derived from granites, schists, and shales in other parts of its range. Native Range Growth of yellow birch is affected by soil texture, drainage, rooting depth, stone content in the rooting Yellow birch (fig. 1) ranges from Newfoundland, zone, elevation, aspect, and fertility. Yellow birch Nova Scotia, New Brunswick, and Anticosti Island grows best on well-drained, fertile loams and west through southern Ontario to extreme moderately well-drained sandy loams within the soil southeastern Manitoba; south to Minnesota and orders Spodosols and Inceptisols and on flats and northeastern Iowa; east to northern Illinois, Ohio, lower slopes (45). -
Invent Your Scent
JULY 2020 Invent your Scent All Scent Plus Melts RRP $12.50 1. Your Warmer 2. Your Scent 3. Your Way Choose your Warmer Choose a Scent Plus Melts Invent your Scent ScentGlow™ Warmers provide Scent Plus™ Melts are available Customise by pairing two fragrance without the flame in dozens of PartyLite exclusive different Scent Plus Melts or while fragrance warmers use a fragrances. Enjoy hours of rich try one of our fragrance mixing tealight. Both come in an array home fragrance from our most recipes tested by the best of decorative styles - there’s one highly scented wax formula. noses in the business. for every room in the house. While stocks last. PartyLite reserves the right to put products on stop sell at any time. JULY 2020 Invent your Scent 1. Choose a Warmer (Colour Illusions appear in a dark room) Champagne Glow Pineapple Snow Flurry Cable Knit RRP $65.00 RRP $60.00 RRP $65.00 RRP $60.00 P92588A P92688A P92555A P93128A Pearl Oyster Spiral Sea Shell Mystic Glimmer RRP $65.00 RRP $60.00 RRP $60.00 RRP $65.00 P93041A P91897A P92685A P93160A 2. Choose a Scent (All Scent Plus Melts $12.50 RRP Each) VOLUME 2 2020 SCENT PLUS MELTS SX1045 AMBER SUEDE SX900 MARSHMALLOW VANILLA SX1020 TAMBOTI WOODS SX1047 CASHMERE CASSIS SX29 MULBERRY SX929 VANILLA COCONUT SX821 FIG FATALE SX1031 RASPBERRY RHUBARB SX1046 VELVET PLUM SX123 ICED SNOWBERRIES™ SX927 SUN-KISSED LINEN SX1029 WHITE LILAC & IVY SX1038 MANGO MAGIC OUT OF CATALOGUE SCENT PLUS MELTS SX1022 AMBER APPLEWOOD SX1043 GARDEN HERBS SX938 PERSIMMON CIDER SX776Q AUTUMN GLOW SX1055 HOLLY JOLLY BERRY SX789 PINK GRAPEFRUIT SX922Q BALSAM SNOW SX1024 MOUNTAIN RETREAT SX942 SILVER BIRCH BARK SX1018 BELLINI GLITTER SX1012 MULLED HARVEST SPICE SX1057 SPICED POMANDER SX1059 BLACK CHERRY ORCHARD SX783 MYSTERY POTION SX1054 WHISKEY TODDY SX937 BLACKBERRY CEDAR LEAF SX1044 OLIVE GROVE SX941Q BLUE SPRUCE SX1021 CHRYSANTHEMUM CEDARWOOD 3. -
Minnesota Harvester Handbook
Minnesota Harvester Handbook sustainable livelihoods lifestyles enterprise Minnesota Harvester Handbook Additonal informaton about this resource can be found at www.myminnesotawoods.umn.edu. ©2013, Regents of the University of Minnesota. All rights reserved. Send copyright permission inquiries to: Copyright Coordinator University of Minnesota Extension 405 Cofey Hall 1420 Eckles Avenue St. Paul, MN 55108-6068 Email to [email protected] or fax to 612-625-3967. University of Minnesota Extension shall provide equal access to and opportunity in its programs, facilites, and employment without regard to race, color, creed, religion, natonal origin, gender, age, marital status, disability, public assistance status, veteran status, sexual orientaton, gender identty, or gender expression. In accordance with the Americans with Disabilites Act, this publicaton/material is available in alternatve formats upon request. Direct requests to the Extension Regional Ofce, Cloquet at 218-726-6464. The informaton given in this publicaton is for educatonal purposes only. Reference to commercial products or trade names is made with the understanding that no discriminaton is intended and no endorsement by University of Minnesota Extension is implied. Acknowledgements Financial and other support for the Harvester Handbook came from University of Minnesota Extension, through the Extension Center for Food, Agricultural and Natural Resource Sciences (EFANS) and the Northeast Regional Sustainable Development Partnership (RSDP). Many individuals generously contributed to the development of the Handbook through original research, authorship of content, review of content, design and editng. Special thanks to Wendy Cocksedge and the Centre for Livelihoods and Ecology at Royal Roads University for their generosity with the Harvester Handbook concept. A special thanks to Trudy Fredericks for her tremen- dous overall eforts on this project. -
Value Network of Non-Timber Forest Products and Services Derived from Birch
Value Network of Non-Timber Forest Products and Services Derived from Birch Introduction Results Conclusions Research on the value network around birch- Key actors and activities are directly business Business relationships based non-timber forest products and services. Non-business relationships related, but non-business actors have important role in e.g. collaborative R&D-activities Objective is to figure out who are key actors, Products Services Pakuri (Inonotus obliquus) Pakuri cultivation: planning and what resources they posses and what kind of Birch sap inoculums Key tangible resources and capabilities are raw Bark Sauna experience with bunch of activities are performed? Leaves birch twigs (saunavasta) materials, products and services, but intangible Cultural value of birch resources of competence and knowledge are It is important to widen the view of forest-based equally important. resources. Taking a business perspective on Photo by Nika Akin value networks and recognising capabilities and from Pixabay What more one could derive from birch? Opportunities within e.g. biotechnology and strengths within the network helps in noticing Gathering Companies tourism? possibilities arising from crossing sectoral Forest owners borders. Licensed pickers Raw material Logistics and Acknowledgements Theoretical framework: sales, B2B warehouse services Business networks and Actor, Resource & e.g.. pakuri e.g. freight freezing Research funded by The European Agricultural Activity -framework (Håkansson & Snehota 1995) Fund for Rural Development. Thank you for all Production and upgrading Value network analysis (Allee 2008) Cosmetics: pakuri, sap, bark powder, leaves interviewees. Beverages: sap, pakuri Health supplements: leaf extract, xylitol products containing pakuri Methods References Product sales, B2C Logistics and Qualitative theory-based content analysis. -
Special (Secondary) Metabolites from Wood
10 Special (Secondary) Metabolites from Wood JOHN R. Obst 10.1 Introduction Flavonoids, lignans, terpenes, phenols, aikaloids, sterols, waxes, fats, tannins, sugars, gums, suberins, resin acids and carotenoids are among the many classes of com- pounds known as ‘secondary metabolites’. This daunting array of substances, having different chemical, physical and biological properties, presents numerous challenges in the utilization of forest products. Do they also present opportunities? Secondary metabolites are often defined on the basis of what they are not. To wit, primary metabolites are usually desecribed as those substances that are the fundamental chemical units of living plant cells, such as nucleic acids, proteins and polysaccharides. Secondary metabotites may therefore be defined as being every- thing else that the organism produces. Intuitively, this definition is a little difficult to accept: why would a plant expend so much energy to produce matetials that it does not need? Especially because some of these ‘secondary’ compounds are vital to its very existence. In the realm of wood processing and utilization, there is a very pragmatic defini- tion of secondary metabolites: they are everything that is not a structural poly- saccharide or lignin. In this sense, secondary metabolites are often referred to as ‘extraneous components’ because they are mostly extraneous to the lignocellulosic cell wall and are concentrated in resin canals and cell lumina especially those of ray parenchyma cells. These types of compounds are however actually found in all mor- phological regions and this definition cannot be strictly applied. While such a definition emphasizing the structural components of wood is very functional, it can give the impression of demeaning the role of these “extraneous components’. -
Speckled Mountain Heritage Hikes Bickford Brook and Blueberry Ridge Trails – 8.2-Mile Loop, Strenuous
Natural Speckled Mountain Heritage Hikes Bickford Brook and Blueberry Ridge Trails – 8.2-mile loop, strenuous n the flanks and summit of Speckled Mountain, human and natural history mingle. An old farm Oroad meets a fire tower access path to lead you through a menagerie of plants, animals, and natural communities. On the way down Blueberry Ridge, 0with0.2 a sea 0.4 of blueberry 0.8 bushes 1.2 at 1.6 your feet and spectacular views around every bend, the rewards of the summit seem endless. Miles Getting There Click numbers to jump to descriptions. From US Route 2 in Gilead, travel south on Maine State Route 113 for 10 miles to the parking area at Brickett Place on the east side of the road. From US Route 302 in Fryeburg, travel north on Maine State Route 113 for 19 miles to Brickett Place. 00.2 0.4 0.8 1.2 1.6 Miles A House of Many Names -71.003608, 44.267292 Begin your hike at Brickett Place Farm. In the 1830s, a century before present-day Route 113 sliced through Evans Notch, John Brickett and Catherine (Whitaker) Brickett built this farmhouse from home- made bricks. Here, they raised nine children alongside sheep, pigs, cattle, and chick- ens. Since its acquisition by the White Mountain National Forest in 1918, Brickett Place Farmhouse has served as Civilian Conservation Corps headquarters (1930s), Cold River Ranger Station (1940s), an Appalachian Mountain Club Hut (1950s), and a Boy Scouts of America camp (1960-1993). Today, Brickett Place Farmhouse has gone through a thorough restoration and re- mains the oldest structure in the eastern region of the Forest Service. -
View Andersen
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(Betula Populifolia) R
PRODUCTION AND PROPERTIES OF BIRCH SYRUP (Betula populifolia) R. Kok1, E.R. Norris1, and T. Beveridge2 1Department of Agricultural Engineering, and 2SchoolofFood Science. Macdonald College of McGillUniversity, Ste. Annede Bellevue, Quebec HOA ICO Received 30 November 1976 Kok, R., E.R. Norris, and T. Beveridge. 1978. Production and properties of birchsyrup(Betulapopulifolia). Can. Agric. Eng. 20: 5-9. Sixteen grey birch trees ( B. populifolia) were tapped during 1975; fifty were tapped during 1976. Sapwas collected daily and boiled to a syrup. Thesugar content as well as the volume of thesapproduced byeachtreewas measured every dayduring the 1976 season. Theaverage seasonal sap production during 1975 was 42.8 //tree;during 1976 it was 27.9 //tree.Theaverage sap sugarcontent during 1976 was 0.74% (w/v). Trees tapped suffered noapparentilleffects from thetapping. Average syrup/;Hwas 4.8. The average syrup (50% byweight sugar) viscosity was 15 centipoise. Thesyrup ash content increased during the tapping season from 1.22 to 3.3%. Thedominant wavelength ofthesyrup color was 580 nm; itsexcitation purity was 0.671. The syrup was judged as being acceptable by 59%, of an 82-member taste panel. INTRODUCTION birch), B. papyri/era (white birch) and B. combined and kept for boiling. alleghaniensis (yellow birch) (Marie- The solids content of the daily individual Although maple products and their Victorin 1964; Hosie 1969). For this study, characteristic flavor are today well known, tree sap samples was determined by the grey birch was chosen, since it was similar products obtainable from birch, pipetting 10 ml of sap into a drying dish, abundantly available in the immediate walnut, hickory, ash, basswood and leaving the dish in a drying oven at 75°C for vicinity. -
Final Report for Pre-Dissertation Fellowship
Community Forestry Research Fellowship Final Report for Pre-Dissertation Fellowship Assessing the Role of Non-Timber Forest Products in Interior Alaska Communities Kimberley Anne C. Maher University of Alaska Fairbanks Research Focus and Goals The harvest of non-timber forest products (NTFPs) is a prominent activity in Interior Alaska for both personal and subsistence uses. A survey conducted in 2004 showed that one–third of households in Alaska’s Tanana Valley picked wild blueberries and one-quarter of the households harvested firewood (ABFC 2003). A few niche industries in Alaska are based off NTFP resources such as birch syrup production. The birch syrup industry is almost two decades old. Alaskan birch syrup has created quite a buzz and has an unsatiated global market demand (Pounds 2000). Demand for birch syrup is growing (Cameron 2001), and it is a unique forest product that piques the interest of people ranging from tourists visiting Alaska to food connoisseurs (Jackinsky 2001). The number of birch syrup operations in Alaska increased during the 1990’s (ABFC 2005) but has since has declined with only two operations producing birch syrup in 2007. Little data is collected on NTFP harvest practices in Interior Alaska so forest managers do not have a clear idea about (1) who is collecting NTFPs (2) what NTFPs are being harvested, and (3) what non-market and non-tangible benefits people are also seeking and receiving from their harvesting practices. Therefore my research questions are: 1. Are forest management plans needed for personal-use NTFP harvesting? Are people’s current expectations for NTFP harvests being met under the present management? 2.