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    The Center for International Forestry Research (CIFOR and World Agroforestry (ICRAF) joined forces in 2019, leveraging a combined 65 years’ experience in research on the role of forests and trees in solving critical global challenges.

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    World Agroforestry (ICRAF) is a centre of science and development excellence that harnesses the benefits of trees for people and the environment. Leveraging the world’s largest repository of agroforestry science and information, we develop knowledge practices, from farmers’ fields to the global sphere, to ensure food security and environmental sustainability.

     

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    Driven by our vision of a world where all people have viable livelihoods supported by healthy and productive landscapes, our global team of science, research, development, institutional and resource professionals seeks to better combine the science of discovery with the science of delivery. To realize this vision, we focus on four key interacting themes: By combining more productive trees with more resilient and profitable agricultural systems and a sounder understanding of the health of the soil, land and people that is part of ‘greener’, better governed landscapes, we offer valuable and timely knowledge products and services to the global community as it tackles the major challenges of the Anthropocene. These include dealing with climate change; low soil carbon; widespread forest, tree and soil loss leading to degradation; poverty; demographic upheavals and conflict; and securing equitable futures for all with a special focus on women and children.

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    A climate change atlas for Africa of tree species prioritized for forest landscape…

    Our Climate Change Atlas for African trees shows how alterations in environmental condi

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    The Resources for Tree Planting Platform

    The Resources for Tree Planting Platform explains how to go about sourcing good quality

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    Agroforestry Species Switchboard: a synthesis of information sources to support tree research and development activities. Version 3.0
    Agroforestry Species Switchboard: a synthesis of information sources to support tree…
    Suggested citation: Kindt R, John I, Dawson IK, Graudal L, Lillesø J-P B, Ordonez J, Jamnadass R. 2022. Agroforestry Species Switchboard: a synthesis of information sources to…
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    World Agroforestry works throughout the Global South with footprints in Africa, Asia and Latin America. Our activities span over 44 countries in six regions. Each office oversees, plans, coordinates and supports initiatives within their region, and maintains liaisons and partnerships with governments, development partners, learning institutions and civil society

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    Use dirt solution for carbon pollution, says expert
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  • CIFOR-ICRAF
    Check out cifor-icraf.org!

    The Center for International Forestry Research (CIFOR and World Agroforestry (ICRAF) joined forces in 2019, leveraging a combined 65 years’ experience in research on the role of forests and trees in solving critical global challenges.

    CIFOR-ICRAF sub menu

    • Home
    • About
    • Research
    • Locations
    • Knowledge
    • News
    • Events

    Footer menu

    • About Us
    • Contact
    • Careers
    • Tree Seed Info
    • Agroforestry World
    • CIFOR-ICRAF privacy notice
    • Corporate Documents
    • Labs
    • Intranet
    • Global Landscapes Forum
    © 2021 World Agroforestry All rights reserved.
    To report issues related to research ethics, fraud, harassment and other forms of wrongdoing visit the ICRAF Anonymous Reporting Platform
    Stay informed

    ICRAF publishes content on a regular basis. Subscribe and stay up-to-date on the latest news and trends on agroforestry

    Subscribe
  • About
    About

    World Agroforestry (ICRAF) is a centre of science and development excellence that harnesses the benefits of trees for people and the environment. Leveraging the world’s largest repository of agroforestry science and information, we develop knowledge practices, from farmers’ fields to the global sphere, to ensure food security and environmental sustainability.

     

    About menu

    • About ICRAF
    • Our History
    • Corporate Documents
    • CIFOR-ICRAF Merger
    • What is Agroforestry?

    About Us Submenu

    • Board of Trustees
    • Management Team
    • Careers
    • Policies and Guidelines

    Footer menu

    • About Us
    • Contact
    • Careers
    • Tree Seed Info
    • Agroforestry World
    • CIFOR-ICRAF privacy notice
    • Corporate Documents
    • Labs
    • Intranet
    • Global Landscapes Forum
    © 2021 World Agroforestry All rights reserved.
    To report issues related to research ethics, fraud, harassment and other forms of wrongdoing visit the ICRAF Anonymous Reporting Platform
    Stay informed

    ICRAF publishes content on a regular basis. Subscribe and stay up-to-date on the latest news and trends on agroforestry

    Subscribe
  • Research
    Research

    Driven by our vision of a world where all people have viable livelihoods supported by healthy and productive landscapes, our global team of science, research, development, institutional and resource professionals seeks to better combine the science of discovery with the science of delivery. To realize this vision, we focus on four key interacting themes: By combining more productive trees with more resilient and profitable agricultural systems and a sounder understanding of the health of the soil, land and people that is part of ‘greener’, better governed landscapes, we offer valuable and timely knowledge products and services to the global community as it tackles the major challenges of the Anthropocene. These include dealing with climate change; low soil carbon; widespread forest, tree and soil loss leading to degradation; poverty; demographic upheavals and conflict; and securing equitable futures for all with a special focus on women and children.

    Research Menu

    • Research Areas
    • Publications
    • Programmes
    • Projects
    • Resource Centre
    • Discover Agroforestry
    A climate change atlas for Africa of tree species prioritized for forest landscape…

    Our Climate Change Atlas for African trees shows how alterations in environmental condi

    Read More
    The Resources for Tree Planting Platform

    The Resources for Tree Planting Platform explains how to go about sourcing good quality

    Read More
    Agroforestry Species Switchboard: a synthesis of information sources to support tree research and development activities. Version 3.0
    Agroforestry Species Switchboard: a synthesis of information sources to support tree…
    Suggested citation: Kindt R, John I, Dawson IK, Graudal L, Lillesø J-P B, Ordonez J, Jamnadass R. 2022. Agroforestry Species Switchboard: a synthesis of information sources to…
    Read More

    Footer menu

    • About Us
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    • Careers
    • Tree Seed Info
    • Agroforestry World
    • CIFOR-ICRAF privacy notice
    • Corporate Documents
    • Labs
    • Intranet
    • Global Landscapes Forum
    © 2021 World Agroforestry All rights reserved.
    To report issues related to research ethics, fraud, harassment and other forms of wrongdoing visit the ICRAF Anonymous Reporting Platform
    Stay informed

    ICRAF publishes content on a regular basis. Subscribe and stay up-to-date on the latest news and trends on agroforestry

    Subscribe
  • Regions
    Regions

    World Agroforestry works throughout the Global South with footprints in Africa, Asia and Latin America. Our activities span over 44 countries in six regions. Each office oversees, plans, coordinates and supports initiatives within their region, and maintains liaisons and partnerships with governments, development partners, learning institutions and civil society

    Region menu

    • Eastern & Southern Africa
    • West & Central Africa
    • Latin America
    • East & Central Asia
    • South Asia
    • Southeast Asia
    Eswatini
    Ethiopia
    Kenya
    Lesotho
    Malawi
    Rwanda
    Somalia
    Tanzania
    Uganda
    Zambia
    China
    Kyrgyzstan
    Brazil
    Costa Rica
    Honduras
    Nicaragua
    Panama
    Peru
    Cameroon
    Côte d’Ivoire
    Democratic Republic of Congo(DRC)
    Mali
    Niger
    Nigeria
    Indonesia
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    • CIFOR-ICRAF privacy notice
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    © 2021 World Agroforestry All rights reserved.
    To report issues related to research ethics, fraud, harassment and other forms of wrongdoing visit the ICRAF Anonymous Reporting Platform
    Stay informed

    ICRAF publishes content on a regular basis. Subscribe and stay up-to-date on the latest news and trends on agroforestry

    Subscribe
  • Newsroom
    Newsroom

    Keep up to date with our latest news stories. Learn about our innovative research, programmes and global partnerships.

    News&Events Menu

    • Press Releases
    • ICRAF in the Media
    • News
    Use dirt solution for carbon pollution, says expert
    Read More
    In Kenya, a community regrew its forest — and redefined reforestation success
    Read More
    Our Global Food Systems Are Rife with Injustice: Here’s How We Can Change This
    Read More

    Footer menu

    • About Us
    • Contact
    • Careers
    • Tree Seed Info
    • Agroforestry World
    • CIFOR-ICRAF privacy notice
    • Corporate Documents
    • Labs
    • Intranet
    • Global Landscapes Forum
    © 2021 World Agroforestry All rights reserved.
    To report issues related to research ethics, fraud, harassment and other forms of wrongdoing visit the ICRAF Anonymous Reporting Platform
    Stay informed

    ICRAF publishes content on a regular basis. Subscribe and stay up-to-date on the latest news and trends on agroforestry

    Subscribe
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Firewood from on-farm tree pruning and biochar-producing cooking systems
Back
Year
2019

Authors
Iiyama MIiyama M
Iiyama M
Iiyama M
Post-Doc researcher
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, Kinyua J, Mendum R, Njenga MNjenga M
Njenga M
Njenga M
Research Scientist, Bioenergy
Mary Njenga is a Bioenergy Research Scientist at World Agroforestry Centre (ICRA...
View full profile
In
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Source
Region
East Africa
Research area
Governance and Landscapes Theme
To manage the challenges associated with the heavy reliance on fuelwood for cooking among rural farmers in Kenya, a systematic package of innovations addressing both sustainable tree supply and efficient/healthy consumption is required. On farms, cuttings taken from the pruning of multiuse woody plants, such as fruit trees, can provide households with an affordable and convenient source of firewood. Agroforestry or agriculture with trees for small farms may be carried out in different ways, where trees are planted along boundaries, as live fences, intercropped with crops or pasture or in woodlots. A study carried out in Kibugu village in Embu County showed that 40 % of the farmers depended exclusively on agroforestry for firewood supply (Njenga et al., 2017). Grevillea robusta grown mainly for timber was the main source of firewood. Growing a farm boundary is a common practice among farmers, in which an average of 1 acre had between 15 and 386 trees – an average of 116. Farmers practiced a well-developed pruning regime after every 2 years as a management practice to enhance the quality of timber and stimulate biomass production. Pruning is carried out during the dry season, which allows firewood to dry under the sun and reduce its moisture content and consequently the amount of smoke it creates in the kitchen. Some of the farmers produce surplus firewood that they sell to neighbours as a source of income. Sourcing firewood from farms has the added benefit of easing the burden women experience in gathering other sources of fuelwood, for which they travel an average of 8 km per day.

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