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BookletCorporate general interest
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Book (stand-alone)Corporate general interest粮农组织 权力下放办事处 变知识为行动 2017近年来，权力下放工作和权力下放办事处网络受到越来越多的关注。权力下放办事处网络在持续演进，新的模式也在被设计出来，以加强本组织在国家层面工作的影响，并优先考虑成员国的需求。目前，粮农组织在152个国家设有各种形式的办事处和代表处。
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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)Manual / guideManuel d'étude sur la composition des aliments, vol.1
questions & exercises
2011Le Guide d'étude de la composition des aliments est publié en deux volumes : Questions et exercices - Volume 1 et Réponses aux questions et exercices - Volume 2. Les deux volumes consistent en 17 modules regroupés sous 12 grands thèmes. Chaque module est séparé en différentes sections. Le premier énonce les objectifs d'apprentissage, la matière à étudier et une estimation du temps nécessaire pour compléter le module. Souvent, beaucoup de ressources ou de matériel de référence sont indiqués avec du matériel de lecture supplémentaire. La deuxième section contient les questions, la troisième les exercices. Dans le volume avec les réponses, une section supplémentaire fournit le retour d'information général. -
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.