Related items
Showing items related by metadata.
-
Brochure, flyer, fact-sheet2024年粮食体系倒计时报告 — 摘要
跟踪进度和管理互动
2025粮食体系是人类和地球福祉的基础，也是实现可持续发展目标的核心。但粮食体系也带来健康问题、不平等、环境退化和温室气体排放。亟需推动粮食体系转型，应对相关挑战。若要推动转型，则需要了解各类功能粮食体系的状况。粮食体系倒计时倡议（倒计时倡议）旨在通过相关数据监测粮食体系转型状况，深化对粮食体系状况的认识，其独立于任何已有监测进程。此类监测可帮助决策者就关键优先事项达成共识，刺激行动，让利益相关方负责，监测进展以维持承诺、及时整改。 -
-
Book (series)以抽样为基础的渔业调查：技术手册。 2010The purpose of this handbook is to summarize experience gained over recent years in fishery statistical development by the Fishery Information, Data and Statistics Unit (FIDI) of FAO, and provide planners and users of fishery surveys with simple and step-by-step guidance for developing and implementing cost-effective and sustainable fishery surveys. The methodological and operational concepts discussed here apply equally to both marine and inland capture fisheries and are presented in a manner t hat is generic enough to make them adaptable to most commonly used data collection systems. Statistical aspects are presented in a descriptive rather than theoretical manner. Emphasis is placed on the understanding and interpretation of the statistics and related indicators collected, rather than on the computations producing them. Readers interested in a more in-depth discussion on statistical and computing approaches may make use of the list of references that is given at the end of the handbo ok.
Users also downloaded
Showing related downloaded files
No results found.