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Book (series)Flagship2012年世界粮食不安全状况
经济增长很有必要，但不足以加快减缓饥饿及 营养不良
2012《2012年世界粮食不安全状况》在经过改良的全新方法基础上，对营养 不足人口数量做出了新的估算。新的估算数字表明，过去20年在减轻饥饿方 面所取得的进展已经超出预计，而且只要加大努力，我们完全有可能于2015 年在全球范围内实现“千年发展目标”下的减轻饥饿目标。然而，长期营养 不足人口的数量仍然高得让人难以接受，因此消除饥饿依然是一项严峻的全 球性挑战。 今年的报告还探究经济增长在减轻营养不足问题上所发挥的作用。当经 济增长能帮助贫困人口增加就业和创收机会时，才能发挥最有效作用。可持 续农业增长往往能有效地惠及贫困人口，因为多数贫困和饥饿人口都居住在 农村地区，并主要以务农为生。然而，增长不一定意味着所有人的营养水平 都能得到提高。有些政策和计划能带来“注重营养”的增长，如那些能支持 饮食多样化、帮助人们更好地获得安全饮用水、环境卫生和医疗服务、为消 费者提供充足营养和育儿措施等方面教育的政策和计划。 经济增长需要经过一段时间才能惠及贫困人口，而且可能无法惠及其中 最贫穷的那部分人口。因此，社会保护对于尽快消除饥饿起着关键作用。此 外，社会保护如能合理构建，还有助于促进经济增长，因为它有助于开发人 力资本，帮助农民管理风险，采纳改良技术。最后，要想在减轻饥饿方面取 得快速进展，政府就必须采取行动，在透明、参与、问责、法治和人权基础 上构建的治理体系下，提供关键的公共产品及服务。 -
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Book (series)High-profilePerspectives agricoles del’OCDE et de la FAO 2023-2032 2023Les Perspectives agricoles 2023-2032 sont le fruit de la collaboration entre l’Organisation de coopération et de développement économiques (OCDE) et l’Organisation des Nations Unies pour l’alimentation et l’agriculture (FAO). Les deux organisations mettent en commun leurs connaissances spécialisées sur les produits, les politiques et les pays, ainsi que les informations fournies par leurs pays membres, afin de produire chaque année une analyse des perspectives des marchés nationaux, régionaux et mondiaux des produits agricoles de base pour la décennie à venir.La présente édition des Perspectives agricoles a été préparée conjointement par les Secrétariats de l’OCDE et de la FAO.
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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.