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Recent research has shed light on the crucial role of wood density, a fundamental physical property, as a functional trait. This means wood density isn't just about how much a piece of wood weighs, but how it influences a plant's entire strategy for survival and growth. While variations exist between individual species, a surprising trend has emerged: the majority of this variation can be traced back to a plant's genus or even family. This strong phylogenetic signal indicates that wood density is a deeply ingrained characteristic, shaped by a plant's evolutionary history. This newfound understanding allows us to leverage wood density as a taxon-based functional trait. By considering the typical wood density of a plant group (like a genus or family), we can improve models and predictions related to various ecological and functional aspects in forests and plantations. Over the past couple of decades, scientists have been actively exploring the connections between wood density and a wide range of plant functions. Denser wood is often linked to slower growth rates, delayed reproduction, and increased mechanical strength. It also influences a plant's ability to transport water, resist death (mortality rate), and manage internal water balance (water potential). Additionally, wood density is closely tied to physiological aspects such as gas exchange and xylem hydraulic conductance, which are crucial for nutrient and water movement. Wood density is also an important parameter to determine the carbon sequestration capacity of a tree or vegetation, thus important in climate change research. This proposed book will delve into these fascinating connections, highlighting how wood density acts as a key player in shaping the lives of plants and the overall health of forest ecosystems. .
Botany. --- Forestry. --- Plant Science.
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This book by Plinio Sist addresses the sustainable exploitation of tropical forests, emphasizing their crucial role in biodiversity, climate regulation, and resource provision. It discusses the alarming rate of deforestation and degradation caused by agricultural expansion, logging, and climate change, and highlights the importance of sustainable forestry practices for conservation. The author, with over thirty years of experience in tropical forest ecology, presents a comprehensive analysis of selective logging, its impacts, and proposes strategies for sustainable management that benefit both the environment and local populations. The book is intended for researchers, policymakers, and those interested in environmental conservation.
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This edited book gives an in-depth coverage of various aspects of biotechnological procedures followed by international scientists and researchers to sustain growth and improvement of forests in context of current climatic change. Forests especially trees play a crucial role in maintaining the ecological balance as well as in the functioning of natural ecosystem. More importantly, they contribute to the economic growth of a country through its products such as timber, fuel, pharmaceuticals, fibre for textile industry and edible fruits. The denudation of trees due to urbanisation of towns/cities/villages by various construction activities and industrialisation directly impact the climate change resulting in global warming, short rainfall or erroneous weather currently experienced. This book is an effort to address these problems and attempts to find out solutions using biotechnological approaches. Most of the proposed chapters cover latest information. The proposed book deals with biotechnological aspects of forest trees such as micropropagation, somatic embryogenesis, somaclonal variation, synthetic seeds, cryopreservation, disease amangement and genetic engineering. Further, applications and limitations of these approaches to improve the forest trees are discussed. The book is of relevance to teachers, students and researchers working in area of forest and plant biotechnology globally.
Biotechnology. --- Forestry. --- Botany. --- Plant Science. --- Sustainable forestry. --- Biotechnological process control.
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Recent research has shed light on the crucial role of wood density, a fundamental physical property, as a functional trait. This means wood density isn't just about how much a piece of wood weighs, but how it influences a plant's entire strategy for survival and growth. While variations exist between individual species, a surprising trend has emerged: the majority of this variation can be traced back to a plant's genus or even family. This strong phylogenetic signal indicates that wood density is a deeply ingrained characteristic, shaped by a plant's evolutionary history. This newfound understanding allows us to leverage wood density as a taxon-based functional trait. By considering the typical wood density of a plant group (like a genus or family), we can improve models and predictions related to various ecological and functional aspects in forests and plantations. Over the past couple of decades, scientists have been actively exploring the connections between wood density and a wide range of plant functions. Denser wood is often linked to slower growth rates, delayed reproduction, and increased mechanical strength. It also influences a plant's ability to transport water, resist death (mortality rate), and manage internal water balance (water potential). Additionally, wood density is closely tied to physiological aspects such as gas exchange and xylem hydraulic conductance, which are crucial for nutrient and water movement. Wood density is also an important parameter to determine the carbon sequestration capacity of a tree or vegetation, thus important in climate change research. This proposed book will delve into these fascinating connections, highlighting how wood density acts as a key player in shaping the lives of plants and the overall health of forest ecosystems. .
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"This book covers the challenges and resources mass spectrometry-based metabolomics provides in support of forest tree research, with the goal to better understand the mechanisms and metabolic landscapes (i.e., primary and secondary metabolites, including phytohormones, and other specialized secondary metabolites) of forest tree species in response to our undeniably-changing climate. This book focuses on many economically- and ecologically-important forest tree genera such as Pinus, Populus, Picea, Eucalyptus, Quercus, Castanea, and Ulmus."--
Forests and forestry --- Metabolites --- Mass spectrometry --- Research
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Explores the ways in which human and forest futures are interdependent, and the need to recognize its multiple meanings equally with its wealth of natural resources.
Forests and forestry --- Forest management --- Political aspects.
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This book discusses the possibilities, reach, challenges, and limitations of agroforestry in new contexts where the security of food, nutrition, and the environment are equally vital. The focus of each chapter in the book is on the potential for agroforestry to address pressing issues such as sustainability, food, fodder, nutrition, and environmental security, as well as to offer, support, regulate, and to provide cultural services to society. Some of the devoted chapters in the book also go into detail on the scope and restrictions of agroforestry owing to existing regional and climatic barriers/problems, in addition to in-depth discussion of prospects of agroforestry in changed climate scenarios to cater to current and future needs. The major focus of this book is to aggregate up-to-date and recent agroforestry research studies/achievements to make them accessible to all the stakeholders for their use and to disseminate how agroforestry systems are playing a crucial role in tackling many difficulties during the changing climate and environmental crisis. The stakeholders find this book helpful in learning agroforestry and its importance in situations with changing climatic conditions across the globe. Additionally, it may also be helpful for policy makers for formulating policies pertaining to the adaptation and mitigation of climate change, the conservation of natural resources, and food and nutritional security, including sustainable development through agroforestry.
Agriculture. --- Forestry. --- Bioclimatology. --- Climate Change Ecology.
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This edited book addresses various aspects of sustainable land management, including existing policy norms and indigenous knowledge. It focuses on how sustainable land management can combat desertification, increase livelihood opportunities, mitigate poverty and hunger, and conserve biodiversity. The book explores different sustainable land management practices and policy frameworks in India aimed at achieving land degradation neutrality. Sustainable land management (SLM) encompasses Nature-based Solutions for restoring degraded landscapes, mitigating and adapting to climate change, ensuring water and food security, alleviating poverty, promoting economic growth, and conserving biodiversity. This book is suitable for academicians, researchers, and policymakers involved in developing roadmaps and policies to achieve the 2030 Agenda for Sustainable Development.
Agriculture. --- Soil science. --- Forestry. --- Soil Science.
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This book comprehensively examines the complex relationship between forests and climate change from a biological perspective. It explores the effects of climate change, such as rising temperatures, greenhouse gas emissions, changing rainfall patterns, droughts, and cold spells, on individual trees and forest ecosystems. It considers how climate change affects forest structure, function, composition, and biodiversity, and the adaptive strategies forests employ to cope with changing conditions. The book focuses on understanding the adaptive capacity of forests and explores different mechanisms at stand and ecosystem levels that enable forests to respond to changing climatic conditions. It discusses how forests acclimate and adapt to new climates by modulating growth rates, morphology, phenology, physiology, biochemistry, and species composition. The role of genetic diversity and evolutionary processes in shaping forest resilience and adaptation is also explored. The book also explores potential mitigation strategies to reduce the impacts of climate change. Besides, this book discusses the ecological principles and the involvement of local communities in conservation and restoration efforts as alternative strategies to enhance the resilience of forest ecosystems against climate change. The book provides practical recommendations for policy makers, forest managers, and conservation practitioners to develop effective climate change adaptation and mitigation strategies in forest landscapes. This book serves as a valuable resource and a guide for researchers, students, and professionals in various fields to protect and sustainably manage vital ecosystems in a rapidly changing climate.
Forestry. --- Bioclimatology. --- Biodiversity. --- Climatology. --- Climate Change Ecology. --- Climate Sciences. --- Forests and forestry --- Climatic factors.
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