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Book (series)Flagship2018年世界森林状况
通向可持续发展的森林之路
2018大约三年前，各国领导人就联合国《2030可持续发展议程》及其17个可持续发展目标达成一致，自此该议程和目标成为指导全球发展政策的核心框架。本版《世界森林状况》旨在加强我们对森林及其可持续经营如何为实现多项可持续发展目标做出贡献的理解。对世界森林而言，时间紧迫：我们必须开展跨部门协作，把利益相关方集合起来，尽快采取行动。《2018年世界森林状况》确定了可采取的行动，以增强森林和树木为加快实现可持续发展目标所必需做出的贡献。现在必须采取措施以更有效地与私有部门合作，必须对非正规部门进行改革，以实现更广泛的经济、社会和环境效益。七十年前，当联合国粮农组织完成其第一次世界森林资源评估的时候，主要关注在于是否有足够的木材来满足全球需求；而现在，我们则认识到森林和树木具有更为显著的全球意义。《2018年世界森林状况》第一次就森林和树木对景观和生计的贡献进行了评估。本报告目的是让更多读者了解森林和树木对人类、地球和子孙后代的重大意义。 -
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Book (series)Technical studyPacific oyster farming
A practical manual
2024Also available in:
No results found.The purpose of this manual is to give the reader a foundation of practical knowledge regarding all aspects of Pacific oyster cultivation. It is targeted at new entrants to the market wishing to establish a farm, and existing operators who wish to develop their farms and explore new cultivation techniques. The methodologies described can be applied both to low-tech, low budget, small-scale farming operations and to high-tech, big budget, industrial-scale aquaculture production enterprises. This guide focuses on the functional expertise and technical equipment required to construct and manage an operational farm in the diverse environmental and physical locations in which they can be situated, from the initial stages of finding and selecting a suitable site, to the conclusion of the first production cycle and harvesting the crop. The manual contains a brief introduction which describes the relevance of the species with regards to global aquaculture production figures and how it can form an important part of future food production strategies. Chapter 2 describes the anatomy and biology of Crassostrea gigas and gives an indication as to the environmental conditions in which the species thrives as well as the pathologies and predators that can result in poor health leading to potential mortalities. Chapter 3 deals with all aspects of undertaking a survey of potential oyster farming sites and what data should be collected and examined to assess a site’s suitability, but also which areas are best suited to different cultivation techniques. After this, Chapter 4 introduces the main farming techniques that will be described in detail in the following chapters, which includes off-bottom cultivation, on-bottom cultivation, and suspended cultivation, and gives details of some of the most common cultivation equipment necessary to undertake these operations. The techniques and strategies necessary to procure seed oysters and how to develop them through the nursery stage are also introduced. This includes the basic principles of upwelling, which then leads into Chapter 5, which provides a detailed description of how to build and operate one particular example of a Floating Upwelling System (Flupsy) which is suitable for use in remote but sheltered conditions. Chapters 6, 7 and 8 constitute the main body of the manual and provide an in-depth look into the three major cultivation techniques that this guide concentrates on: “Farming with trestles and bags in the intertidal zone”, “On-bottom cultivation in the intertidal or subtidal zone” and “Offshore longline cultivation”. -
Book (stand-alone)General interest bookВопросы лесного хозяйства и агролесоводства в национальных планах адаптации
Вспомогательные руководящие принципы
2023Данная публикация «Вопросы лесного хозяйства и агролесоводства в национальных планах адаптации: вспомогательные руководящие принципы» представляет собой техническое руководство по интеграции лесов, агролесоводства и деревьев в процесс разработки и реализации НПА. Его цель – информировать разработчиков политики и государственных служащих, ответственных за планирование и процессы в рамках НПА, а также субъектов деятельности в области лесного хозяйства и других заинтересованных сторон о потребностях лесного хозяйства и агролесоводства для адаптации и их потенциале для поддержки адаптации других отраслей, подотраслей и видов деятельности. -
Book (series)High-profileOECD-FAO Agricultural Outlook 2023-2032 2023The Agricultural Outlook 2023-2032 is a collaborative effort of the Organisation for Economic Co-operation and Development (OECD) and the Food and Agriculture Organization of the United Nations (FAO). It brings together the commodity, policy and country expertise of both organisations as well as input from collaborating member countries to provide an annual assessment of the prospects for the coming decade of national, regional and global agricultural commodity markets. The publication consists of 11 Chapters; Chapter 1 covers agricultural and food markets; Chapter 2 provides regional outlooks and the remaining chapters are dedicated to individual commodities.