找回密码
 To register

QQ登录

只需一步,快速开始

扫一扫,访问微社区

Titlebook: African Urban Harvest; Agriculture in the C Gordon Prain,Diana Lee-Smith,Nancy Karanja Book 2010 International Potato Center (CIP) 2010 Afr

[复制链接]
楼主: 公款
发表于 2025-3-28 15:10:08 | 显示全部楼层
The Main Risks and Policy Considerationsstics from the United Nations Development Program (UNDP) indicate that approximately 800 million people are engaged in urban agriculture worldwide with the majority in Asian cities. Of these, 200 million are considered to be market-oriented producers, employing 150 million people full time (Smit et al. 1997).
发表于 2025-3-28 18:53:16 | 显示全部楼层
https://doi.org/10.1007/978-3-030-06091-6 in the field earlier. The ideas and concepts associated with urban agriculture have been around for even longer, while the reality of urban agriculture itself dates as far back as humanity’s first urban settlements. For one, the “garden city” concept is rooted in modern urban planning (Smit et al. 1996; Lee-Smith & Cole 2008).
发表于 2025-3-29 02:03:44 | 显示全部楼层
发表于 2025-3-29 03:05:58 | 显示全部楼层
发表于 2025-3-29 09:47:14 | 显示全部楼层
John R. Marshall,Rodney B. Plimptont’s that poor urban consumers cannot afford it. This is the stark but simple truth lying behind much of the agriculture that is widespread within and around African cities. What urban households have known and practiced for generations, urban decision-makers have begun to recognize much more recently: urban agriculture is a livelihood strategy.
发表于 2025-3-29 12:45:53 | 显示全部楼层
发表于 2025-3-29 19:02:03 | 显示全部楼层
发表于 2025-3-29 21:35:16 | 显示全部楼层
发表于 2025-3-30 01:23:57 | 显示全部楼层
发表于 2025-3-30 05:52:44 | 显示全部楼层
Benefits and Selected Health Risks of Urban Dairy Production in Nakuru, Kenyange of health risks as compared to the benefits for an urban population for which a considerable quantity of background data are available, namely Nakuru municipality in Kenya. The research was carried out in conjunction with a related survey of crop-livestock-waste interactions in the same town, described in the previous chapter.
 关于派博传思  派博传思旗下网站  友情链接
派博传思介绍 公司地理位置 论文服务流程 影响因子官网 SITEMAP 大讲堂 北京大学 Oxford Uni. Harvard Uni.
发展历史沿革 期刊点评 投稿经验总结 SCIENCEGARD IMPACTFACTOR 派博系数 清华大学 Yale Uni. Stanford Uni.
|Archiver|手机版|小黑屋| 派博传思国际 ( 京公网安备110108008328) GMT+8, 2025-5-10 21:06
Copyright © 2001-2015 派博传思   京公网安备110108008328 版权所有 All rights reserved
快速回复 返回顶部 返回列表