Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Download Evaluation Des Ressources Forestieres Mondiales 2015 full books in PDF, epub, and Kindle. Read online Evaluation Des Ressources Forestieres Mondiales 2015 ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author :
Publisher : Food & Agriculture Org.
ISBN 13 : 9251392226
Total Pages : 120 pages
Book Rating : 4.2/5 (513 download)
Download or read book written by and published by Food & Agriculture Org.. This book was released on with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
ISBN 13 : 9252092838
Total Pages : 54 pages
Book Rating : 4.2/5 (52 download)
Download or read book Évaluation des ressources forestières mondiales 2015 written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-05-23 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt: L'Evaluation des ressources forestières mondiales de 2015 (FRA 2015) a débuté au mois de juin 2011 lorsque le Groupe consultatif de FRA s'est intéressé à la stratégie à long terme ainsi qu'à ses implications pour le FRA 2015. La phase de conception a mis à contribution des utilisateurs, des correspondants nationaux et des experts issus de filières techniques très diverses. Les données rapportées concernent 234 pays et territoires, dont 155 rapports émanant des pays eux-mêmes – des pays abritant 98,8 pour cent des forêts mondiales. Pour les 79 pays et territoires restants (couvrant à peine 1,2 pour cent des forêts mondiales), les données ont été rapportées sous forme d'études de bureau préparées par la FAO. FRA 2015 a introduit le nouveau Questionnaire collaboratif sur les ressources forestières (CFRQ) avec le partenariat du FAO Forêts (FRA), FOREST EUROPE, l’Organisation internationale des bois tropicaux (OIBT), le Processus de Montréal, la Commission des forêts d’Afrique centrale (COMIFAC/OFAC) et la Commission économique des Nations Unies pour l’Europe (CEE-ONU). Le CFRQ est le fruit de l’engagement conjoint de ces organisations partenaires à simplifier et à harmoniser la production des rapports sur les forêts, tout en réduisant la charge que représente la rédaction des rapports pour les pays.
Author : Luigi Todaro
Publisher : MDPI
ISBN 13 : 3036504362
Total Pages : 214 pages
Book Rating : 4.0/5 (365 download)
Download or read book Growth and Allocation of Woody Biomass in Forest Trees Based on Environmental Conditions written by Luigi Todaro and published by MDPI. This book was released on 2021-04-23 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forest ecosystems are important because of the key role in reducing atmospheric greenhouse gas concentrations by storing a large amount of carbon in biomass and soils. The relative amount of above-ground biomass allocated among different tree tissues is a functional indicator of forests’ health reflecting the material flow, the wood quality and the plant survival strategy. The way in which plants steer their photosynthetic product across their compartments is not fixed but likely vary over time, across growth economies and among species and, lastly, is influenced by plant size and climate, Obtaining a qualitative/quantitative understanding of the influence that these factors have in both growth and biomass allocation is of fundamental importance either in understanding plant ecology and evolution and into developing environmental policies and useful forest management practices to cope with future climate change.
Author : Manoj Kumar Jhariya
Publisher : Springer Nature
ISBN 13 : 981334203X
Total Pages : 655 pages
Book Rating : 4.8/5 (133 download)
Download or read book Ecological Intensification of Natural Resources for Sustainable Agriculture written by Manoj Kumar Jhariya and published by Springer Nature. This book was released on 2021-03-07 with total page 655 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ecological intensification involves using natural resources such as land, water, soil nutrients, and other biotic and abiotic variables in a sustainable way to achieve high performance and efficiency in agricultural yield with minimal damage to the agroecosystems. With increasing food demand there is high pressure on agricultural systems. The concept of ecological intensification presents the mechanisms of ensuring high agricultural productivity by restoration the soil health and landscape ecosystem services. The approach involves the replacement of anthropogenic inputs with eco-friendly and sustainable alternates. Effective ecological intensification requires an understanding of ecosystems services, ecosystem's components, and flow of resources in the agroecosystems. Also, awareness of land use patterns, socio-economic factors, and needs of the farmer community plays a crucial role. It is therefore essential to understand the interaction of ecosystem constituents within the extensive agricultural landscape. The editors critically examined the status of ecological stress in agroecosystems and address the issue of ecological intensification for natural resources management. Drawing upon research and examples from around the world, the book is offering an up-to-date account, and insight into the approaches that can be put in practice for poly-cropping systems and landscape-scale management to increase the stability of agricultural production systems to achieve ‘Ecological resilience’. It further discusses the role of farmer communities and the importance of their awareness about the issues. This book will be of interest to teachers, researchers, climate change scientists, capacity builders, and policymakers. Also, the book serves as additional reading material for undergraduate and graduate students of agriculture, forestry, ecology, agronomy, soil science, and environmental sciences. National and international agricultural scientists, policymakers will also find this to be a useful read for green future.
Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
ISBN 13 : 9251323267
Total Pages : 202 pages
Book Rating : 4.2/5 (513 download)
Download or read book Valuation of marine and estuarine coastal ecosystem services in the Canary Current large marine ecosystem region / Évaluation des services écosystémiques marins côtiers et estuariens dans la région du grand écosystème marin du courant des Canaries written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2020-10-04 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ecosystem valuation is a process that assigns a monetary value to the benefits that are provided by an ecosystem and its ecosystem services. This study carries out the economic valuation of marine and estuarine coastal ecosystem services in the Canary Current Marine Ecosystem (CCLME). The CCLME stretches along the coast of Western Africa, from Morocco to Guinea, and is characterized by high biological productivity due to the upwelling of deep, cold oceanic waters along this coast. This also supports a high abundance of fish resources (both pelagic and demersal) and overall high biodiversity. This study reviews and assesses ecosystem services provided by the marine areas, coastal mangroves and seagrass meadows. These coastal areas not only provide habitats for some commercial fish species, but also feeding grounds, nurseries, or refuges. Therefore, mangroves and seagrasses can play an important role in maintaining fish stocks. L’évaluation des écosystèmes est un processus qui attribue une valeur monétaire aux avantages offerts par un écosystème et ses services écosystémiques. Cette étude cherche à réaliser une évaluation économique des services des écosystèmes côtiers marins et estuariens dans l’écosystème marin du courant des Canaries (CCLME). Le CCLME s’étend le long des côtes de l’Afrique de l’Ouest, du Maroc à la Guinée, et se caractérise par une productivité biologique élevée due à la remontée d’eaux océaniques froides et profondes (upwelling) le long de cette côte. Cela favorise également une grande abondance de ressources halieutiques (pélagiques et démersales) et une biodiversité globale élevée. Cette étude examine et évalue les services écosystémiques fournis par les zones marines, les mangroves côtières et les herbiers marins. Ces zones côtières fournissent non seulement des habitats pour certaines espèces de poissons commerciales, mais constituent également des aires d’alimentation, de nourriceries ou des refuges. Par conséquent, les mangroves et les herbiers marins peuvent jouer un rôle important dans le maintien des stocks de poissons.
Author : Yasodha Ramasamy
Publisher : Springer Nature
ISBN 13 : 3030793117
Total Pages : 280 pages
Book Rating : 4.0/5 (37 download)
Download or read book The Teak Genome written by Yasodha Ramasamy and published by Springer Nature. This book was released on 2021-09-01 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the first comprehensive compilation of knowledge on teak biology, ecology, clonal forestry, clonal registration, seed biology, and seed orchards. The teak genetic diversity, the sequenced genome, and transcriptomes from different tissues and their implications in modern tree improvement and material selection have been comprehensively discussed. The book also presents a narrative on wood characterization, wood chemistry, modern silviculture, growth and modelling, and economics of this valued tropical species. Altogether, the book contains about 200 pages over 16 chapters authored by globally reputed experts on the relevant field in this tropical tree. This book is useful to students, teachers, and scientists, and wood-based industries are interested in forestry, biology, seed orchards, breeding, genetic diversity, molecular genetics, in vitro culture, wood chemistry, and structural and functional genomics.
Author : Eba’a Atyi, R.
Publisher : CIFOR
ISBN 13 :
Total Pages : 8 pages
Book Rating : 4./5 ( download)
Download or read book Forests and deforestation: Definitions, thresholds and implications written by Eba’a Atyi, R. and published by CIFOR. This book was released on 2022-10-04 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Bottaro, M.
Publisher : Food & Agriculture Org.
ISBN 13 : 9251351279
Total Pages : 30 pages
Book Rating : 4.2/5 (513 download)
Download or read book Women’s participation in wood-based value chains in VPA-implementing countries. MALEBI: Women at the forefront of sustainable charcoal production in Côte d'Ivoire written by Bottaro, M. and published by Food & Agriculture Org.. This book was released on 2021-11-12 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: This brief describes the constraints as well as opportunities of women in the wood-based supply chain, from a case study that focuses on The Association of Women Producers and Traders of Secondary Forest Products (MALEBI) in Côte d’Ivoire. Within the framework of an agreement with the Ivorian government, MALEBI produces and sells charcoal from wood harvested in the Ahua gazetted forest and, in return, is committed to reforesting 5 hectares per year in the same forest area. The members of female producer organizations from seven communities around the Ahua forest participate in the reforestation activity.
Author : Tsanga, R.
Publisher : CIFOR
ISBN 13 :
Total Pages : 53 pages
Book Rating : 4./5 ( download)
Download or read book Collecting evidence of FLEGT-VPA impacts: Côte d’Ivoire country report written by Tsanga, R. and published by CIFOR. This book was released on 2022-02-01 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Olivier Hamant
Publisher : CRC Press
ISBN 13 : 1040115756
Total Pages : 200 pages
Book Rating : 4.0/5 (41 download)
Download or read book The Benefits of Imperfection written by Olivier Hamant and published by CRC Press. This book was released on 2024-09-30 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: The cult of performance leads our society to emphasise the values of success and continuous optimisation in all areas. Slowness, redundancy and randomness are therefore negatively perceived. Olivier Hamant, in his book, reclaims them by his knowledge of biological processes. What can we learn from life sciences? While some biological mechanisms certainly boast formidable efficiency, recent advances instead highlight the fundamental role of errors, incoherence or slowness in the robustness of living organisms. Should life be considered suboptimal? To what extent could suboptimality become a counter-model to the credo of performance and control in the Anthropocene? In the face of pessimistic observations and environmental alerts, the author outlines solutions for a future that is viable and reconciled with nature. Key Features: Solidly documents with a grounding in scientific facts focusing on solutions Explores a pragmatic way towards robustness, moving the debate beyond performance, technolatry or degrowth Responds to eco-anxiety by providing an engaging and viable way forward
Author : Rui Li
Publisher : Springer Nature
ISBN 13 : 9811679169
Total Pages : 557 pages
Book Rating : 4.8/5 (116 download)
Download or read book Global Degradation of Soil and Water Resources written by Rui Li and published by Springer Nature. This book was released on 2022-01-29 with total page 557 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on soil and water conservation at global scale. It is a serious environmental problem that will threaten the socio-economic well-being of the majority of global population in future. The book examines the current situation of land degradation in multiple regions of the world and offers alternative approaches to solve the problems through sharing advanced technologies and lessons learned. It provides comprehensive assessment on characteristics, level and effect of degradation in different regions. It’s a highly informative reference both for researchers and graduate students.
Author : Abderrahmane Ibhi
Publisher : Bentham Science Publishers
ISBN 13 : 9815136305
Total Pages : 225 pages
Book Rating : 4.8/5 (151 download)
Download or read book African Meteorites written by Abderrahmane Ibhi and published by Bentham Science Publishers. This book was released on 2023-10-03 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: African Meteorites is a comprehensive exploration of meteorite falls and finds across the arid and hot regions of the African continent, offering profound insights into a significant collection of meteorites, second only to Antarctica. The book is divided into seven chapters, covering the origin and formation of meteorites, statistical analyses of meteorite falls in African countries, classes and mass distribution of meteorite finds, allocation and renaming of North West African (NWA) meteorites, exceptional and rare meteorite falls and finds in Eastern Morocco Sahara, protocols for recognizing, recovering, and preserving meteorites in Sahara, and a review of confirmed and proposed meteorite falls, finds, and impact structures in Egypt, Sudan, and Libya. With detailed and updated references complementing the simple presentation, this book is an invaluable resource for meteoriticists, hunters, museums, astronomers, students, and geology and astronomy enthusiasts, on the origin, characteristics, and collection of meteorites discovered in Africa. Key Themes: Meteorite origin, formation, and classification Meteorite falls and finds in Africa Unique features of North West Africa (NWA) meteorites Rare and exceptional meteorite falls and finds in Eastern Morocco Sahara Protocols for recognizing and preserving meteorites in the Sahara Meteorite falls, finds, and impact structures in Egypt, Sudan, and Libya Readership: Meteoriticists, geologists, mineralogists, historians, researchers and general readers.
Author : Ahmed Koubaa
Publisher : Springer Nature
ISBN 13 : 9819720001
Total Pages : 293 pages
Book Rating : 4.8/5 (197 download)
Download or read book Proceedings of the 3rd International EUROMAGH Conference 2020 written by Ahmed Koubaa and published by Springer Nature. This book was released on with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Niall Patrick Hanan
Publisher : Frontiers Media SA
ISBN 13 : 283254696X
Total Pages : 174 pages
Book Rating : 4.8/5 (325 download)
Download or read book Current Insights in Drylands written by Niall Patrick Hanan and published by Frontiers Media SA. This book was released on 2024-04-05 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: We are now entering the third decade of the 21st century, and recent drylands-focused research has led to major advances in our understanding of the coupled roles of climatic, edaphic, biotic, and anthropogenic processes in dryland ecosystem function, degradation, and sustainable management. Frontiers has organized a series of Research Topics to highlight the latest advancements in science in order to be at the forefront of science in different fields of research. This editorial initiative, led by Professor Niall Hanan, Specialty Chief Editor of the Drylands section, together with Dr. Lindsay Hutley, is focused on new insights, novel developments, current challenges, latest discoveries, recent advances, and future perspectives in the drylands field.
Author : MOHD NAZIP SURATMAN
Publisher : BoD – Books on Demand
ISBN 13 : 1789238331
Total Pages : 144 pages
Book Rating : 4.7/5 (892 download)
Download or read book Forest Degradation Around the World written by MOHD NAZIP SURATMAN and published by BoD – Books on Demand. This book was released on 2020-02-26 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: The growth in the human population has forced mankind to convert forested land into other land uses such as agricultural land, residential, urban, road construction and mining activities. The degradation of forest due to anthropogenic activities is significantly reducing forests in the world. These practices result in significant impacts on the forest structure, species composition and ecology, which will consequently reduce forest productivity and ecosystem functions. Due to deforestation, half of the earth's vegetation surface has reduced to one-third, resulting in large degraded areas. The significant reduction of the forest areas requires appropriate planning for sustainable management of the forests. This book reviews the extent and consequences of deforestation around the world. It highlights case studies of the causes of deforestation in Malaysia, Korea, India, Bangladesh, Columbia, Brazil and Mali. It is hoped that the book will provide insights on the importance of effective forest planning and management for the sustainable development of forest resources.
Author : T. Pullaiah
Publisher : CRC Press
ISBN 13 : 0429891865
Total Pages : 452 pages
Book Rating : 4.4/5 (298 download)
Download or read book Global Biodiversity written by T. Pullaiah and published by CRC Press. This book was released on 2018-12-07 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the third volume in the new multi-volume set, Global Biodiversity. Each volume in this series covers the biodiversity of a selection of nations in particular regions of the world. The volumes discuss and summarize the available information on both wild and cultivated plants, wild and domesticated animals, and the variety of microbes of the different nations. This volume looks at the biodiversity of selected countries of Africa, providing a rich resource of biodiversity information on countries in different parts of Africa, including: Libya, Morocco, and Egypt in North Africa countries on the east coast, including Gabon, Ghana, Sierra Leone, Togo, Senegal land-locked countries, including Burkina Faso and Zambia, countries on the west coast, including Sudan, Tanzania and South Africa With chapters written by research scientists and conservationists, the book covers geographical status, ecosystem diversity, species diversity, genetic diversity, and conservation efforts in each selected country. The authors provide statistical data on plants, animals, and microbes of that country along with genetic diversity with the focus on crop plants/cultivated plants and domesticated animals and their wild relatives. Endangered plants and animals and protected areas are discussed. Other volumes in this series include coverage of selected countries in Asia, Europe, the Americas, and Australia.
Author : Ademola Oluborode Jegede
Publisher : Springer Nature
ISBN 13 : 303139397X
Total Pages : 339 pages
Book Rating : 4.0/5 (313 download)
Download or read book Implementing REDD+ in Africa written by Ademola Oluborode Jegede and published by Springer Nature. This book was released on 2023-12-07 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a cohesive collection of contributions representing an African scholarly voice on some of the most burning and emerging topics and experiences regarding the implementation of REDD+ in Africa from a human rights perspective. It addresses the international human rights obligations of states and non-state actors in the context of REDD+ implementation in Africa; how current practices in various African states reinforce or affect human rights standards; and critical issues concerning the rights of vulnerable groups such as women, Indigenous populations, and forest dwellers in the implementation of REDD+ in Africa. Further, it investigates potential gaps in the existing laws, and how they can be addressed from a comparative point of view. The book also sheds light on the roles that different actors can play in fostering change and identifies best practices in the implementation of REDD+ in Africa. The book offers a rich intellectual resource for various actors in the environmental science, climate and environmental law fields who are often confronted with the challenge of how to manage the delicate balance of forests as a development resource; forests as a climate-change mitigation resource; and forests as a catalyst for the rights of vulnerable populations. The book responds to the imbalance and gaps in REDD+ scholarship. Addressing such lacuna in an edited volume of this nature is essential to the present and future work of practitioners, academics and other actors with a sustained interest in REDD+ in Africa.
