Related items
Showing items related by metadata.
-
Journal, magazine, bulletinBulletinFPMA 简报 #11。2015年12月10日
食品价格趋势月度报告
201511月份国际小麦和玉米价格普遍回落，低于一年前水平。总体上看，全球供应充裕和出口需求疲软对价格形成了压力。粮农组织稻米价格指数仍呈下行态势，这是由于受到粳米和香米价格下滑的影响。 在南部非洲，11月份玉米价格进一步上涨，部分市场上价格较一年前水平翻了一番，原因是2015年该次区域大幅减产，造成市场供应紧张。2016年作物季节开局受到旱情影响，加之该次区域各国本国货币普遍贬值也对价格施加了上行压力。 在东部非洲，11月份该次区域多数国家谷物价格出现较大幅度上涨。南苏丹、乌干达和坦桑尼亚的价格更是达到异常高水平，其中南苏丹是由于目前经济下滑，而后两个国家则是由于今年区域需求旺盛但收成下降。 在加勒比，厄尔尼诺现象引发的长时间旱情造成收成低于常年水平，这对11月份的价格形成了支撑。在海地，国产玉米和豆类的价格大大高于一年前水平，而在多米尼加共和国，豆类价格比一年前同期高出约40%。 -
NewsletterNewsletterFPMA 简报 #11, 2017年12月11日
食品价格趋势月度报告
201711月份小麦和玉米国际价格保持相对稳定，原因是供应形势良好，而稻米出口价格则走强，原因是采购意愿增强和汇率走势。 在东部非洲，随着2017年作物收获工作的推进，11月份多数国家谷物价格继续回落，除少数例外之外价格大体处于或低于一年前水平。相反，在苏丹，部分市场价格大涨并达创纪录高点，主要原因是受到平行市场苏丹镑大幅贬值的支撑。 在中美洲，随着市场流通恢复正常，11月份白玉米价格回落；此前上个月的大雨造成市场扰乱。国内供应量充足使价格低于一年前水平。 -
NewsletterNewsletterFPMA 简报 #2, 2017年3月10日
食品价格趋势月度报告
20172月份国际谷物出口价格进一步上涨。小麦和玉米价格主要是受到需求旺盛的支撑，但全球供应充裕且2017年收成早期前景总体看好则制约了上涨幅度。稻米国际价格也出现上涨，主要原因是汇率走势和巴斯马蒂米销售预期趋旺。 在东部非洲，2月份谷物价格仍处于或接近创纪录高点，这是由于受到2016/17年度收成因严重旱情而大减的推动。水资源和草场供应不足导致牲畜生长状况恶化以及农民削减畜群数量则造成牲畜价格大幅下滑。 在尼日利亚，1月份主粮的价格（包括谷物和根茎作物）大幅上涨，达到或接近创纪录水平。本国货币持续贬值、运输成本剧增和国内局势动荡等因素抵消了2016年收成高于常年水平而对价格形成的下行压力还有余。
Users also downloaded
Showing related downloaded files
-
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.
-
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.