If used correctly, herbicides can be of considerable assistance in establishing new woodlands and in re-stocking old ones. This edition of the field book aims to assist managers in safe and effective vegetation management. It retains the same layout and general contents of previous editions, but is updated to take into account herbicide and applicator innovations, as well as commercial and statutory withdrawal of products. The major difference from previous editions is that all herbicides with full forestry approval are included. A list of all products with forestry approval is also given. In addition, there is a section on the use of herbicides in farm forestry situations. Useful wall charts covering the use of herbicides in the forest and post- and pre-planting over a year are inserted loose.
Contains papers and summaries of posters presented at a workshop held to provide field practitioners and researchers with current information about treatment options available for forest vegetation management, and to discuss the application of integrated pest management concepts to forest vegetation management. Topics of papers include silvicultural systems, prescribed burning, mechanical site preparation, forest vegetation management trends, chemical and manual treatments, cover crops, mulching, the use of sheep, weed management, biodiversity, and worker safety.
Permaculture is a movement that is coming into its own, and the concept of creating plant guilds in permaculture is at the forefront of every farmer's and gardener's practice. One of the essential practices of permaculture is to develop perennial agricultural systems that thrive over several decades without expensive and harmful inputs: perennial plant guilds, food forests, agroforestry, and mixed animal and woody species polycultures. The massive degradation of conventional agriculture and the environmental havoc it creates has never been as all pervasive in terms of scale, so it has become a global necessity to further the understanding of a comprehensive design and planning system such as permaculture that works with nature, not against it. The guild concept often used is one of a "functional relationship" between plants-beneficial groupings of plants that share functions in order to bring health and stability to a plant regime and create an abundant yield for our utilization. In other words, it is the integration of species that creates a balanced, healthy, and thriving ecosystem. But it goes beyond integration. A guild is a metaphor for all walks of life, most importantly a group of people working together to craft works of balance, beauty, and utility. This book is the first, and most comprehensive, guide about plant guilds ever written, and covers in detail both what guilds are and how to design and construct them, complete with extensive color photography and design illustrations. Included is information on: - What we can observe about natural plant guilds in the wild and the importance of observation; - Detailed research on the structure of plant guilds, and a portrait of an oak tree (a guild unto itself); - Animal interactions with plant guilds; - Steps to guild design, construction, and dynamics: from assessment to design to implementation; - Fifteen detailed plant guilds, five each from the three authors based on their unique perspectives; - Guild project management: budgets, implementation, management, and maintenance. Readers of any scale will benefit from this book, from permaculture designers and professional growers, to backyard growers new to the concept of permaculture. Books on permaculture cover this topic, but never in enough depth to be replicable in a serious way. Finally, it's here!
Forest Management and Planning, Second Edition, addresses contemporary forest management planning issues, providing a concise, focused resource for those in forest management. The book is intermixed with chapters that concentrate on quantitative subjects, such as economics and linear programming, and qualitative chapters that provide discussions of important aspects of natural resource management, such as sustainability. Expanded coverage includes a case study of a closed canopy, uneven-aged forest, new forest plans from South America and Oceania, and a new chapter on scenario planning and climate change adaptation. - Helps students and early career forest managers understand the problems facing professionals in the field today - Designed to support land managers as they make complex decisions on the ecological, economic, and social impacts of forest and natural resources - Presents updated, real-life examples that are illustrated both mathematically and graphically - Includes a new chapter on scenario planning and climate change adaptation - Incorporates the newest research and forest certification standards - Offers access to a companion website with updated solutions, geographic databases, and illustrations
Today, forest health and the management of threats towards it are attracting more and more attention on a global scale. This book covers the most recent advances in the management of forest diseases, including the epidemiology and infection biology of forest pathogens, and forest protection based on integrated pest and disease management approaches. A comprehensive range of diseases caused by viruses, bacteria, fungi and other organisms are discussed in detail, making this book essential reading for forest managers and extension specialists. Written by recognized authorities in the subject of forest health, this book also provides a wealth of information useful for researchers and lecturers of forest pathology and ecology.
"An essential reference for forest managers, policy makers, forest scientists, and students, this authoritative volume provides a basis for silviculture practices and contemporary management of western forests."--BOOK JACKET.
Model-driven individual-based forest ecology and individual-based methods in forest management are of increasing importance in many parts of the world. For the first time this book integrates three main fields of forest ecology and management, i.e. tree/plant interactions, biometry of plant growth and human behaviour in forests. Individual-based forest ecology and management is an interdisciplinary research field with a focus on how the individual behaviour of plants contributes to the formation of spatial patterns that evolve through time. Key to this research is a strict bottom-up approach where the shaping and characteristics of plant communities are mostly the result of interactions between plants and between plants and humans. This book unites important methods of individual-based forest ecology and management from point process statistics, individual-based modelling, plant growth science and behavioural statistics. For ease of access, better understanding and transparency the methods are accompanied by R code and worked examples.
