The Role of Forest Trees in Indigenous Farming Systems As
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Agriculture, Forestry, and Other Human Activities
4 Agriculture, Forestry, and Other Human Activities CO-CHAIRS D. Kupfer (Germany, Fed. Rep.) R. Karimanzira (Zimbabwe) CONTENTS AGRICULTURE, FORESTRY, AND OTHER HUMAN ACTIVITIES EXECUTIVE SUMMARY 77 4.1 INTRODUCTION 85 4.2 FOREST RESPONSE STRATEGIES 87 4.2.1 Special Issues on Boreal Forests 90 4.2.1.1 Introduction 90 4.2.1.2 Carbon Sinks of the Boreal Region 90 4.2.1.3 Consequences of Climate Change on Emissions 90 4.2.1.4 Possibilities to Refix Carbon Dioxide: A Case Study 91 4.2.1.5 Measures and Policy Options 91 4.2.1.5.1 Forest Protection 92 4.2.1.5.2 Forest Management 92 4.2.1.5.3 End Uses and Biomass Conversion 92 4.2.2 Special Issues on Temperate Forests 92 4.2.2.1 Greenhouse Gas Emissions from Temperate Forests 92 4.2.2.2 Global Warming: Impacts and Effects on Temperate Forests 93 4.2.2.3 Costs of Forestry Countermeasures 93 4.2.2.4 Constraints on Forestry Measures 94 4.2.3 Special Issues on Tropical Forests 94 4.2.3.1 Introduction to Tropical Deforestation and Climatic Concerns 94 4.2.3.2 Forest Carbon Pools and Forest Cover Statistics 94 4.2.3.3 Estimates of Current Rates of Forest Loss 94 4.2.3.4 Patterns and Causes of Deforestation 95 4.2.3.5 Estimates of Current Emissions from Forest Land Clearing 97 4.2.3.6 Estimates of Future Forest Loss and Emissions 98 4.2.3.7 Strategies to Reduce Emissions: Types of Response Options 99 4.2.3.8 Policy Options 103 75 76 IPCC RESPONSE STRATEGIES WORKING GROUP REPORTS 4.3 AGRICULTURE RESPONSE STRATEGIES 105 4.3.1 Summary of Agricultural Emissions of Greenhouse Gases 105 4.3.2 Measures and -
News from the Virginia Tree Farm Foundation By: John Matel, Virginia Tree Farm Foundation
News from the Virginia Tree Farm Foundation By: John Matel, Virginia Tree Farm Foundation New certification fees I have been a certified Tree Farmer since I bought my first forest land in 2005. Being a certified Tree Farmer is important to me. In fact, it is so important that I have served as the President of the Virginia Tree Farm Foundation (VTFF) for the past 4 years. Until now, this program has been free in Virginia, even as many other states instituted various fees. However, now Virginia will be following suit. Starting January 1, current Virginia Tree Farmers will be billed a certification fee of $50 per year per Tree Farm. The VTFF recognizes that some people own multiple Tree Farms so there is a maximum fee. No Tree Farmer will pay more than $250 per year, no matter how many individual Tree Farms they own. New Tree Farms will be assessed a one-time certification fee of $100, which will cover initial costs plus their first year of Tree Farm certification. These fees will be used to cover administrative expenses associated with the VTFF, offer better service to Tree Farmers, and allow for more outreach and educational opportunities. Something new: Landscape Management Plans Virginia has been chosen to pilot a Landscape Management Plan (LMP). The LMP will cover all counties east of, and those including, Route 29. The LMP will allow for more planning at the landscape, rather than at the individual property, scale. Tree Farmers may opt to have their own management plan; however, they will also have the option of using the LMP. -
Tennessee Christmas Tree Production Manual
PB 1854 Tennessee Christmas Tree Production Manual 1 Tennessee Christmas Tree Production Manual Contributing Authors Alan B. Galloway Area Farm Management Specialist [email protected] Megan Bruch Leffew Marketing Specialist [email protected] Dr. David Mercker Extension Forestry Specialist [email protected] Foreword The authors are indebted to the author of the original Production of Christmas Trees in Tennessee (Bulletin 641, 1984) manual by Dr. Eyvind Thor. His efforts in promoting and educating growers about Christmas tree production in Tennessee led to the success of many farms and helped the industry expand. This publication builds on the base of information from the original manual. The authors appreciate the encouragement, input and guidance from the members of the Tennessee Christmas Tree Growers Association with a special thank you to Joe Steiner who provided his farm schedule as a guide for Chapter 6. The development and printing of this manual were made possible in part by a USDA specialty crop block grant administered through the Tennessee Department of Agriculture. The authors thank the peer review team of Dr. Margarita Velandia, Dr. Wayne Clatterbuck and Kevin Ferguson for their keen eyes and great suggestions. While this manual is directed more toward new or potential choose-and-cut growers, it should provide useful information for growers of all experience levels and farm sizes. Parts of the information presented will become outdated. It is recommended that prospective growers seek additional information from their local University of Tennessee Extension office and from other Christmas tree growers. 2 Tennessee Christmas Tree Production Manual Contents Chapter 1: Beginning the Planning ............................................................................................... -
Status and Development of Old-Growth Elements and Biodiversity During Secondary Succession of Unmanaged Temperate Forests
Status and development of old-growth elementsand biodiversity of old-growth and development Status during secondary succession of unmanaged temperate forests temperate unmanaged of succession secondary during Status and development of old-growth elements and biodiversity during secondary succession of unmanaged temperate forests Kris Vandekerkhove RESEARCH INSTITUTE NATURE AND FOREST Herman Teirlinckgebouw Havenlaan 88 bus 73 1000 Brussel RESEARCH INSTITUTE INBO.be NATURE AND FOREST Doctoraat KrisVDK.indd 1 29/08/2019 13:59 Auteurs: Vandekerkhove Kris Promotor: Prof. dr. ir. Kris Verheyen, Universiteit Gent, Faculteit Bio-ingenieurswetenschappen, Vakgroep Omgeving, Labo voor Bos en Natuur (ForNaLab) Uitgever: Instituut voor Natuur- en Bosonderzoek Herman Teirlinckgebouw Havenlaan 88 bus 73 1000 Brussel Het INBO is het onafhankelijk onderzoeksinstituut van de Vlaamse overheid dat via toegepast wetenschappelijk onderzoek, data- en kennisontsluiting het biodiversiteits-beleid en -beheer onderbouwt en evalueert. e-mail: [email protected] Wijze van citeren: Vandekerkhove, K. (2019). Status and development of old-growth elements and biodiversity during secondary succession of unmanaged temperate forests. Doctoraatsscriptie 2019(1). Instituut voor Natuur- en Bosonderzoek, Brussel. D/2019/3241/257 Doctoraatsscriptie 2019(1). ISBN: 978-90-403-0407-1 DOI: doi.org/10.21436/inbot.16854921 Verantwoordelijke uitgever: Maurice Hoffmann Foto cover: Grote hoeveelheden zwaar dood hout en monumentale bomen in het bosreservaat Joseph Zwaenepoel -
Ramping up Reforestation in the United States: a Guide for Policymakers March 2021 Cover Photo: CDC Photography / American Forests
Ramping up Reforestation in the United States: A Guide for Policymakers March 2021 Cover photo: CDC Photography / American Forests Executive Summary Ramping Up Reforestation in the United States: A Guide for Policymakers is designed to support the development of reforestation policies and programs. The guide highlights key findings on the state of America’s tree nursery infrastructure and provides a range of strategies for encouraging and enabling nurseries to scale up seedling production. The guide builds on a nationwide reforestation assessment (Fargione et al., 2021) and follow-on assessments (Ramping Up Reforestation in the United States: Regional Summaries companion guide) of seven regions in the contiguous United States (Figure 1). Nursery professionals throughout the country informed our key findings and strategies through a set of structured interviews and a survey. Across the contiguous U.S., there are over 133 million acres of reforestation opportunity on lands that have historically been forested (Cook-Patton et al., 2020). This massive reforestation opportunity equals around 68 billion trees. The majority of opportunities occur on pastureland, including those with poor soils in the Eastern U.S. Additionally, substantial reforestation opportunities in the Western U.S. are driven by large, severe wildfires. Growing awareness of this potential has led governments and organizations to ramp up reforestation to meet ambitious climate and biodiversity goals. Yet, there are many questions about the ability of nurseries to meet the resulting increase in demand for tree seedlings. These include a lack of seed, workforce constraints, and insufficient nursery infrastructure. To meet half of the total reforestation opportunity by 2040 (i.e., 66 million acres) would require America’s nurseries to produce an additional 1.8 billion seedlings each year. -
Non-Timber Forest Products and Their Contribution to Households Income
Suleiman et al. Ecological Processes (2017) 6:23 DOI 10.1186/s13717-017-0090-8 RESEARCH Open Access Non-timber forest products and their contribution to households income around Falgore Game Reserve in Kano, Nigeria Muhammad Sabiu Suleiman1*, Vivian Oliver Wasonga1, Judith Syombua Mbau1, Aminu Suleiman2 and Yazan Ahmed Elhadi1 Abstract Introduction: In the recent decades, there has been growing interest in the contribution of non-timber forest products (NTFPs) to livelihoods, development, and poverty alleviation among the rural populace. This has been prompted by the fact that communities living adjacent to forest reserves rely to a great extent on the NTFPs for their livelihoods, and therefore any effort to conserve such resources should as a prerequisite understand how the host communities interact with them. Methods: Multistage sampling technique was used for the study. A representative sample of 400 households was used to explore the utilization of NTFPs and their contribution to households’ income in communities proximate to Falgore Game Reserve (FGR) in Kano State, Nigeria. Descriptive statistics and logistic regression analysis were used to analyze and summarize the data collected. Results: The findings reveal that communities proximate to FGR mostly rely on the reserve for firewood, medicinal herbs, fodder, and fruit nuts for household use and sales. Income from NTFPs accounts for 20–60% of the total income of most (68%) of the sampled households. The utilization of NTFPs was significantly influenced by age, sex, household size, main occupation, distance to forest and market. Conclusions: The findings suggest that NTFPs play an important role in supporting livelihoods, and therefore provide an important safety net for households throughout the year particularly during periods of hardship occasioned by drought. -
Green Timber Tree Farm Group Invitation to Join
Green Timber Tree Farm Group Invitation to Join The American Tree Farm System® (ATFS) has established a program called the American Tree Farm Program, Group Certification. Green Timber Consulting Foresters, Inc. has formed the Green Timber Tree Farm Group in order to offer these services to our present and future clients. If you are interested in long-term sustainable forest management on your property, then this program is for you. ATFS Group Certification has a number of benefits that accrue to the individual Group Members, Group Organizations of family forest owners, and the customers of wood and paper products. These benefits generally include facilitating the flow of information to landowners, maintaining market access, improving forest management practices, reducing the overall costs of forest certification for landowners, and assuring customers and the public that landowners are practicing sustainable forestry. In addition, Group Members enjoy all of the rights and benefits of individual Tree Farmers. Benefits of Joining a Tree Farm Group 1. Recognition of Practicing Certified Forest Management 2. Right to Sell Forest Products from Your Property as Third Party Certified 3. Increased Access to Forestry Information 4. Right to Display the Tree Farm Sign 5. One year subscription to Tree Farm Magazine 6. Invitation to Attend the National Tree Farm Convention 7. Potential Cost Reductions for Other Natural Resource Programs Requiring 3rd Party Certification 8. Potential Eligibility for Natural Resource Programs Requiring 3rd Party Certification Please Review the Enclosed Information 1. Eligibility Requirements 2. Membership Application 3. Mutual Understanding Form Additional information can be found at www.greentimberforestry.com and/or www.treefarmsystem.org. -
Current Issues in Non-Timber Forest Products Research
New Cover 6/24/98 9:56 PM Page 1 Current Issues in Non-Timber Forest Products Research Edited by M. Ruiz Pérez and J.E.M. Arnold CIFOR CENTER FOR INTERNATIONAL FORESTRY RESEARCH Front pages 6/24/98 10:02 PM Page 1 CURRENT ISSUES IN NON-TIMBER FOREST PRODUCTS RESEARCH Front pages 6/24/98 10:02 PM Page 3 CURRENT ISSUES IN NON-TIMBER FOREST PRODUCTS RESEARCH Proceedings of the Workshop ÒResearch on NTFPÓ Hot Springs, Zimbabwe 28 August - 2 September 1995 Editors: M. Ruiz PŽrez and J.E.M. Arnold with the assistance of Yvonne Byron CIFOR CENTER FOR INTERNATIONAL FORESTRY RESEARCH Front pages 6/24/98 10:02 PM Page 4 © 1996 by Center for International Forestry Research All rights reserved. Published 1996. Printed in Indonesia Reprinted July 1997 ISBN: 979-8764-06-4 Cover: Children selling baobab fruits near Hot Springs, Zimbabwe (photo: Manuel Ruiz PŽrez) Center for International Forestry Research Bogor, Indonesia Mailing address: PO Box 6596 JKPWB, Jakarta 10065, Indonesia Front pages 6/24/98 10:02 PM Page 5 Contents Foreword vii Contributors ix Chapter 1: Framing the Issues Relating to Non-Timber Forest Products Research 1 J.E. Michael Arnold and Manuel Ruiz PŽrez Chapter 2: Observations on the Sustainable Exploitation of Non-Timber Tropical Forest Products An EcologistÕs Perspective Charles M. Peters 19 Chapter 3: Not Seeing the Animals for the Trees The Many Values of Wild Animals in Forest Ecosystems 41 Kent H. Redford Chapter 4: Modernisation and Technological Dualism in the Extractive Economy in Amazonia 59 Alfredo K.O. -
The Effect of Alternative Forest Management Models on the Forest Harvest and Emissions As Compared to the Forest Reference Level
Article The Effect of Alternative Forest Management Models on the Forest Harvest and Emissions as Compared to the Forest Reference Level 1,2, 1 3 1, 1 Mykola Gusti * , Fulvio Di Fulvio , Peter Biber , Anu Korosuo y and Nicklas Forsell 1 International Institute for Applied Systems Analysis (IIASA), Schlossplatz 1, A-2361 Laxenburg, Austria; [email protected] (F.D.F.); [email protected] (A.K.); [email protected] (N.F.) 2 International Information Department of the Institute of Applied Mathematics and Fundamental Sciences, Lviv Polytechnic National University, 12 Bandera Str., 79013 Lviv, Ukraine 3 Chair of Forest Growth and Yield Science, Technical University of Munich, Hans-Carl-von-Carlowitz-Platz 2, 85354 Freising, Germany; [email protected] * Correspondence: [email protected] Current affiliation: European Commission, Joint Research Centre, TP 261, Via E. Fermi 2749, y I-21027 Ispra, Italy. Received: 2 June 2020; Accepted: 21 July 2020; Published: 23 July 2020 Abstract: Background and Objectives: Under the Paris Agreement, the European Union (EU) sets rules for accounting the greenhouse gas emissions and removals from forest land (FL). According to these rules, the average FL emissions of each member state in 2021–2025 (compliance period 1, CP1) and in 2026–2030 (compliance period 2, CP2) will be compared to a projected forest reference level (FRL). The FRL is estimated by modelling forest development under fixed forest management practices, based on those observed in 2000–2009. In this context, the objective of this study was to estimate the effects of large-scale uptake of alternative forest management models (aFMMs), developed in the ALTERFOR project (Alternative models and robust decision-making for future forest management), on forest harvest and forest carbon sink, considering that the proposed aFMMs are expanded to most of the suitable areas in EU27+UK and Turkey. -
XIX DEVELOPMENT and CHARACTERISTICS of HIGH FOREST SYSTEMS I. DEVELOPMENT of SYSTEMS the Development of the Various Silvicultura
XIX DEVELOPMENT AND CHARACTERISTICS OF HIGH FOREST SYSTEMS I. DEVELOPMENT OF SYSTEMS THEdevelopment of the various silvicultural systems of the present day has been brought about by a combination of silvicultural con- siderations on the one hand and economic considerations on the other. The former relate to conditions of growth and regeneration, maintenance of soil-fertility, and protection against damage of various kinds; the latter take into account market or other demands, reduction of working costs, and other factors of an economic character. A study of the history of the various high forest systems affords interesting evidence as to how these systems have arisen. The selection system in its scientific form of to-day is of recent introduc- tion, although it arose from a primitive form of cutting dating from early times. Clear cutting has been practised for some centuries, at first with natural and later with artificial regeneration, but it was only in the beginning of last century that it was systematized in its present form by Cotta. The uniform system has been evolved during the last four centuries or more, although it was first applied in its present-day form by G. L. Hartig rather more than a century ago; there is little doubt that it arose from the now obsolete tire et aire system of France or from similar old systems of Germany. Group fellings were systematized by Gayer in the latter part of last century, although they had been practised many years before. The shelter-wood strip system, representing an important modern de- velopment, was adapted from the uniform system, while Wagner's BZendersaumschlag and the wedge system of Eberhard and Philipp are more recent modifications of the strip system. -
Structure and Management of Beech (Fagus Sylvatica L.) Forests in Italy
Review Article - doi: 10.3832/ifor0499-002 ©iForest – Biogeosciences and Forestry Collection: COST Action E52 Meeting 2008 - Florence (Italy) over the country. Evaluation of beech genetic resources for sustainable forestry Economic and social changes in the last Guest Editors: Georg von Wühlisch, Raffaello Giannini decades have brought about changes in the forestry sector in Italy, which, in turn, have impacted forests and forest management. Structure and management of beech (Fagus Beech forests have not been immune to these changes and in some ways represent an inter- sylvatica L.) forests in Italy esting case study on the changing perspect- ives of forest management in the face of changing environmental and socio economic Nocentini S conditions. This paper analyses the relationship Beech forests characterise the landscape of many mountain areas in Italy, from between stand structure and the management the Alps to the southern regions. This paper analyses the relationship between history of beech forests in Italy. The aim is stand structure and the management history of beech in Italy. The aim is to to outline possible strategies for the sustain- outline possible strategies for the sustainable management of these forest able management of these forest formations. formations. The present structure of beech forests in Italy is the result of many interacting factors. According to the National Forest Inventory, more than half Distribution of beech forests in the total area covered by beech has a long history of coppicing. High forests Italy cover 34% of the total beech area and 13% have complex structures which Beech forests are present in all the regions have not been classified in regular types. -
USGS DDS-43, Late Successional Old-Growth Forest Conditions
CHAPTER 6 Late Successional Old-Growth Forest Conditions ❆ CRITICAL FINDINGS ality, all forests are dynamic, although the rate and spatial distribution of change varies widely from region to region. Status of Current Late Successional Forests Late successional Under ideal conditions, Sierran trees may live from several old-growth forests of middle elevations (west-side mixed conifer, red centuries (common) to several thousand years (uncommon), fir, white fir, east-side mixed conifer, and east-side pine types) at depending on species. Changes in climate over the past 10,000 present constitute 7%–30% of the forest cover, depending on forest years (after the end of the Pleistocene) have resulted in a con- type. On average, national forests have about 25% the amount of tinuously changing mix of species aggregations. Fire, drought, the national parks, which is an approximate benchmark for pre-con- insect attacks, wind, avalanches, and other disturbances— tact forest conditions. East-side pine forests have been especially often in combination—have typically modified and not in- altered. frequently destroyed entire stands of trees. As seedling trees are added and other trees in a stand grow, mature, and even- Forest Simplification The primary impact of 150 years of forestry tually die, both the appearance and the ecological function of on middle-elevation conifer forests has been to simplify structure (in- the stand and the forest of which it is a part evolve until they cluding large trees, snags, woody debris of large diameter, canopies reach a condition we refer to as late successional. of multiple heights and closures, and complex spatial mosaics of veg- Old growth is incorporated within the broader category of etation), and presumably function, of these forests.