Rajeshwar rao g, prabhakar m, venkatesh g, srinivas i and sammi reddy k eds. In general, there are three different types of agroforestry nair 1989. Mar 27, 2020 the following images show examples of agroforestry systems in practice in different locations in ethiopia. Agroforestry definition of agroforestry by merriamwebster. The agroforestry strategic framework pdf, 562 kb is a roadmap for agroforestry services usda provides to landowners through its conservation programs. Agroforestry is an environmentallyfriendly land use system where numerous interactions among trees with crops, livestock and other living organisms incl. There are also several special applications worth consideration. The three elements, namely trees, animals and crops. There are five basic types of agroforestry practices today in the north america. Agroforestry is the management and integration of trees, crops andor livestock on the same plot of land and can be an integral component of productive agriculture.
There is a fundamental need to develop a definition and criteria that would effectively distinguish practices that are agroforestry from those that are not. Establishment of a national agroforestry missionagroforestry board to implement the national policy by establishing coordination and synergy among various stakeholders. Common types of agroforestry systems applied by landowners and land managers across the united states are silvopasture, alley cropping, forest farming, riparian forest buffers, and windbreaks. There are three main types of agroforestry systems. Introductory agroforestry with practical pdf book icar. Different basic agroforestry systems exist, where the age of the trees and the distribution and arrangement of shrubs and trees differ considerably between the different systems. Enhancing the productivity, livelihood opportunities of rural households particularly of the small holder farmers through agroforestry. Sustainable agroforestry systems and practices in agriculture.
As such, it plays a critical role in advancing agroforestry to enhance the nations economy and its agricultural. The policy aims to improve coordination, convergence and synergy between various elements of agroforestry, scattered across various existing missions, programme and schemes under different ministriesagriculture, rural. Present classification schemes confuse agroforestry practices, where trees are intimately associated with agricultural components at a field scale, with the whole farm and forest systems of which they form a part. Agroforestry is a landuse management system in which trees and shrubs are grown either on arable land along with crops or on pastureland. It is intended that this guide will be issued to all trainees and extrainees.
Generally, there are three main types of agroforestry systems. The case of lante, arba minch molla mekonnen alemu university of leicester, leicester, uk abstract agroforestry has been practiced for centuries in different parts of the world by making use of indigenous technical knowledge. Long, narrow areas of any type of vegetation, usually planted along contours for. The agroforestree database provides information on the management, use and ecology of a wide range of tree species which can be used in agroforestry. The journal particularly encourages contributions that demonstrate the role of agroforestry in providing commodity as well noncommodity benefits. Pdf a general classification of agroforestry practice researchgate. This intentional combination of agriculture and forestry has varied benefits, including increased biodiversity and reduced erosion. Title of reference author 1 date location 2 12 forest ecosystems stewardship montana state extension service 1997 haw aii t echnic l n otes binder, f r sty sec ion loc ted in f eld o f and state office r ta b okcase forest practices illustrated washington state dept. Training manual for applied agroforestry practices 201. Agroforestry is a collective name for landuse systems and technologies where woody perennials trees, shrubs, palms, bamboos, etc. On steep slopes, farming with the plough is difficult. Agroforestry is a collective name for landuse systems involving trees combined with crops andor animals on the same unit of land. The words system, subsystem and practice are commonly used in af literature.
Agroforestry was earlier covered as a part of other policies e. Since all agroforestry systems refer distinct agroforestry practices in which agriculture crops, forestry trees and pastures animals uses of land are combined either temporally or spatially where the arrangement of different types of components e. Agroforestry opportunities for enhancing resilience to. As such, it plays a critical role in advancing agroforestry to enhance the nations economy and its agricultural landscapes, watersheds, and communities. Electronic supplementary material will be published as received from the author without any conversion, editing, or reformatting. Due to the presence of trees on farmed lands, agroforestry systems host biodiversity of native species of plants and wildlife. Different landuse activities are often highly integrated, encompassing different types of land use, such as with agroforestry. The farmers plant or retain trees on their farmland, both. The af systems inventory afsi being undertaken by icraf provides the background information for an approach to classification. Classification of agroforestry systems springerlink. Agroforestry is the intentional integration of trees and shrubs into crop and animal farming systems to create environmental, economic, and social benefits. Agroforestry is a practice involving the deliberate integration of trees or shrubs in farming landscapes involving crops or livestock in order to obtain benefits from the interactions between trees andor shrubs the tree and crop or livestock component. Agroforestry food and agriculture organization of the united nations. Agroforestry encompasses a wide range of practices, although the systems we emphasize leverage highly productive tree and shrub crops grown in polyculture with.
While the database provides information on native and exotic trees globally, it also provides a searchable interface where users can search by country, native or exotics species, products andor. Classification of agroforestry af systems is necessary in order to provide a framework for evaluating systems and developing action plans for their improvement. Various types of ecological settings for agroforestry are analyzed within temperate and tropical regions. A general classification of agroforestry practice springerlink. Agroforestry for sustainable agriculture bioeconomy.
It has been practiced in the united states and around the world for centuries. Agroforestry is a mixture of components that consist of woody plants timber, clump, palm, bamboo, and other cambiumborne plant species with agricultural plants seasonal species andor cattle, which set in temporal a arrangement and spatial arrangement as well sardjono et al. Establishment of a national agroforestry mission agroforestry board to implement the national policy by establishing coordination and synergy among various stakeholders. It is a flexible concept, involving both small and largesized land holdings. For example an agrisilvicultural system can have several types of subsystems according to the type and arrangement of its constituent components. Within each agroforestry practice, there is a continuum of options available to landowners depending on their own goals e. Agroforestry practices have been successful in subsaharan africa and in parts of the united states. Different basic agroforestry systems exist, where the age of the trees and the distribution and arrangement of shrubs and trees. Forest definition, classification of forest types, status of indian forest and their role in farming system. Silvopastoral systems combine forestry and grazing of domesticated animals on pastures, rangelands or onfarm. Sep 11, 2011 economic budgeting for agroforestry practices is available from the missouri agroforestry center see further resources below.
But there a lot more to agroforestry to explain like what it does, what it brings, where it comes from. Agrisilvicultural systems are a combination of crops and trees, such as alley cropping or. The integrated practices of agroforestry enhance land and aquatic habitats for fish and wildlife and improve biodiversity while sustaining land resources for. This could be your local forest garden in which fruit trees are grown next to shrubs carrying berries and herbs on the ground. Trees with crops agrosilvicultural trees with livestock silvopastoral. The agroforestry handbook agroforestry for the uk how to use this publication the contents page is hyperlinked, select title to jump to page. It is the intentional mixing of treesshrubs into crop or animal production systems to produce environmental, economic, and social. Some successful uses of trees in isolation are given in table 3. An online version can be downloaded from the centers website. Nair international council for research in agroforestry, p. Table 2 lists some of the best of the nonfood producing trees used in agroforestry. Wilfrid pineau, is now completed and ready for distribution. Agroforestry, cultivation and use of trees and shrubs with crops and livestock in agricultural systems.
The following images show examples of agroforestry systems in practice in different locations in ethiopia. In fact, it is common for farming systems to involve the integration of several reasonably discrete agroforestry practices, on different types of land. Some very good foodbearing trees for agroforestry are given in table 1. Agroforestry definition is land management involving the growing of trees in association with food crops or pastures.
Classification of agroforestry systems pdf free download. As the name implies, this system includes all agroforestry types in which the annual food or cash crops are alternated with tree crops over time figure 1. It may include existing native forests and forests established by landholders. Agroforestry in sustainable agricultural systems examines the environmental and social conditions that affect the roles and performance of trees in field and forestbased agricultural production systems. In agroforestry systems there are both ecological and. Different agroforestry systems, subsystem, practices, afs. For each supplementary material, please supply a concise caption describing the content of the file. Pdf a general classification of agroforestry practice. Different agroforestry systems, subsystem, practices, afs classification, afs on nature and arrangement of components.
Different types of agroforestry system in nintavur area seusl. Reducing threats and enhancing resiliency in agricultural landscapes may 2014, nebraska city, ne opurpose. Agroforestry definitions, objectives, potential and distinction between agroforestry and social forestry. Agroforestry seeks positive interactions between its components, aiming to achieve a more ecologically diverse and socially productive output from the land than is possible through conventional agriculture. Agroforestry is a system of land management that integrates tree and shrub plantings with crops or livestock in order to generate economic, environmental and social benefits. Agroforestry practices help landowners diversify products, markets, and farm income. Agroforestry practices and concepts in sustainable land use systems. Indigenous agroforestry practices in southern ethiopia. The agroforestry program has generated much information about tree integration on farms. A closer look its difficult to discuss the benefits of agroforestry without taking a closer look at the bewildering variety of agroforestry systems. Agroforestry is a land use management system in which trees or shrubs are grown around or among crops or pastureland.
Agroforestry systems and practices united diversity library. Agroforestry opportunities for enhancing resilience to climate change in rainfed areas citation. Main types of agroforestryn 4 agroforestry is the integration of woody vegetation with crops or livestock on the same area of land. There are various types of agroforestry systems, some of which are listed as follows. Agroforestry, broadly defined as the intentional integration of trees with crops or livestock, is an existing body of research and policy that serves as a foundation for our work. Although some agroforestry practices, such as windbreaks and shelterbelts, are popular in quebec, agroforestry as a whole is not well known in the quebec agrifood sector. In agrisilvicultural systems, crops agriculture are combined with trees silviculture. Agroforestry is a cultivation system that merges trees and agriculture crops or livestock, providing enhanced resiliency and a more productive and profitable use of the land compared to a monoculture system. Dec 15, 2019 agroforestry is an environmentallyfriendly land use system where numerous interactions among trees with crops, livestock and other living organisms incl. Unambiguous attribution of landuse types is thus often intricate. The purpose of a general classification is to identify different types of agroforestry and to group those that are similar, thereby facilitating communication and the organized storage of information.
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