Agroforestry
Agroforestry: a refuge for tropical biodiversity?BackgroundThis paper provides a literature review on the role of agroforestry in conserving biodiversity within human-dominated landscapes. Available with subscription or purchase |
Designing pest-suppressive multistrata perennial crop systems: shade-grown coffee in Central AmericaBackgroundOpen access copy available |
Development of the soil macrofauna community under silvopastoral and agrosilvicultural systems in AmazoniaBackgroundThe Brazilian Amazon has experienced extensive land conversion from forests to cattle pasture, many of which now lay abandoned. Agro-forestry serves as one potential solution to this problem and this study examines the re-establishment of a diversified soil macrofauna in order to inform this approach. Available with subscription or purchase |
Infuence of tree cover on diversity, carbon sequestration and productivity of cocoa systems in the Ecuadorian AmazonBackgroundIn this study, Jadan et al. objective was to evaluate the relationship between richness and floristic diversity, carbon storage, ecosystem services, agricultural productivity, and forest use potential under three land use systems in the Ecuadorian Amazon: cocoa-based agroforestry, cocoa monoculture and primary forest. In this region, one of the most important cultivation systems is the “Chakra”, a traditional organic farming production system, mainly practiced by indigenous peoples, that consists in the cultivation of staple crops in combination with commercial valuable species such as cocoa, obtaining multiple benefits. Open access copy available |
Financial Analysis of Agroforestry PracticesBackgroundThe analysis of economic of agroforestry is more complicated than annual crops because it involves trees and crops and because there is usually a period between establishment and when impact can be measured. This chapter analyses the financial returns of farmers in three practices: fodder shrubs (Calliandra calothyrsus) in Kenya were established to increase mil production; rotational woodlots in Tanzania were implemented to provide firewood (Acacia crassicarpa) and improved fallows (Sesbania sesban) were established in Zambia to increase fertility. Open access copy available |
The Contribution of Traditional Agroforestry to Climate Change Adaptation in the Ecuadorian Amazon: The Chakra SystemBackgroundThis article explores the amazonian-indigenous "chakra" agroforestry system, and its utility as a forest management practice that sequesters carbon, increases food security, grows valuable timber, and acts as a habitat connectivity. The size of these cultivated areas range from 0.4 - 4ha, and include species such as anioc (Manihot esculenta Crantz), banana (Musa paradisiaca L.), peach palm (Bactris gasipaes Kunth), fine-flavored cacao (Theobroma cacaoL.) and robusta coffee (Coffea canephora Pierre ex A. Froehner), and a variety of medicinals. Open access copy available |
Charaterization and Impact Assessment of Water Harvesting Techniques: A Case Study of Abreha Atsbeha Watershed, Tigray, EthiopiaBackgroundThis report gives a comprehensive overview of water harvesting techniques in a community called Abreha we Atsbeha in Tigray, Ethiopia. This community was awarded the UN Equator Prize for their restoration work in 2012. In addition to providing a detailed historical, demographic, ecological, and hydrological description of the site, the authors also detail the major water harvesting techniques employed, including: bench terracing, stone bunds, stine bunds with trenches, soil bunds with trenches, semi-circular stone bunds, percolation ponds check dams, shallow wells, diversion heads, and hand dug wells. Open access copy available |
Agro-Successional Restoration as a Strategy to Facilitate Tropical Forest RecoveryBackgroundAbandoned agricultural lands have been increasingly around the world, forcing a recent drive to restore and reforest these lands. Yet, in the tropics there is often limited funding to meet the needs of restoration and the activities conflict with the uses of natural resources that contribute to human livelihoods. This paper outlines agro-successional restoration as a solution to these issues. Open access copy available |
Local ecological knowledge of trees on farms, constraints and opportunities for further integratino in Tigray Region, northern Ethiopia: A Case Study of smallholder farmers in Abreha Wa Atsbeha and Adi GudomBackgroundThe paper compared two Ethiopian sites with differing levels of on-farm tree adoption: Abreha we Atsbeha (high adoption) and Adi Gudom (low adoption). The author used a knowledge-based systems approach involving participatory rural appraisal, focus group discussions, and semi-structured interviews. In both sites, farmers planted trees on their holdings for income generation, user rights, and direct benefits, and they planted trees on communal lands to comply with government policies, improve soil fertility and water harvesting, improve land for redistribution, and improve aesthetics. Open access copy available |
The Campesino-to-Campesino agroecology movement of ANAP in Cuba: social process methodology in the construction of sustainable peasant agriculture and food sovereigntyBackgroundThis article focuses on agroecology as a farming practice based upon principles rooted in the biology of a place and its organic matter. Agroecology has been promoted by community organizations and NGOs and is scaling up to national peasant organizations and social movements. This study looks at Cuba as a case study for La Via Campesina, a global peasant movement, and how agroecology has spread in Cuba from campesino-a-campesino, or peasant-to-peasant. Available with subscription or purchase |
