Land use land cover change and the comparative impact of co-management and government-management on the forest cover in Malawi (1999-2018)

被引:32
|
作者
Gondwe, Monica Fides [1 ,2 ,3 ]
Cho, Moses Azong [1 ,2 ,3 ]
Chirwa, Paxie Wanangwa [1 ]
Geldenhuys, Coert Johannes [1 ]
机构
[1] Univ Pretoria, Dept Plant & Soil Sci, Plant Sci Complex, ZA-0002 Pretoria, South Africa
[2] CSIR, Earth Observat Grp, Nat Resources, Pretoria, South Africa
[3] CSIR, Environm, Pretoria, South Africa
关键词
Malawi; Land use; land cover; forest cover; co-management; government management; Miombo Woodlands; INTENSITY ANALYSIS; RURAL LIVELIHOODS; MIOMBO WOODLANDS; USE/COVER CHANGE; AREA; FRAGMENTATION; CATEGORY; ACCURACY; DYNAMICS; RESERVE;
D O I
10.1080/1747423X.2019.1706654
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
Miombo Woodland is the major Land use/land cover with important ecological functions in Africa. In Malawi, government-management was designed to manage Woodlands. However, when illegal activities continued, Participatory Forest Management (co-management) in forest reserves was institutionalised for woodland sustainability. Currently, information on co-management mitigating deforestation and degradation is scant. This study assessed woodland/forest through Land use/land cover (LULC) classification across the country (Malawi); compared forest cover within and between strategies using 11 co-management and 12 government-management forest reserves across the country between 1999 and 2018. Overall accuracies were >90%. Woodland net loses 8.4% (4.39-3.39 million ha) were to Plantation, Grassland and Agriculture transition intensities. Agriculture net gains 9.6% (1.87-3.00 million ha) were from Grassland, Settlement and Woodland transitions for the whole Malawi. Forest cover within co-management and government-management indicated loses. Sustainable management of degraded woodlands, integrated Agriculture and monitoring is encouraged. Further interpretation of transitions is recommended.
引用
收藏
页码:281 / 305
页数:25
相关论文
共 50 条
  • [1] Impacts of Forest Management-Induced Productivity Changes on Future Land Use and Land Cover Change
    Luo, Meng
    Daigneault, Adam
    Zhao, Xin
    Hao, Dalei
    Chen, Min
    [J]. EARTHS FUTURE, 2024, 12 (08)
  • [2] Scenarios of land use and land cover change for NW Amazonia: Impact on forest intactness
    Armenteras, Dolors
    Murcia, Uriel
    Marisol Gonzalez, Tania
    Javier Baron, Oscar
    Eliecer Arias, Jorge
    [J]. GLOBAL ECOLOGY AND CONSERVATION, 2019, 17
  • [3] Land use/cover change detection and analysis for Dzalanyama forest reserve, Lilongwe, Malawi
    Munthali, Kondwani G.
    Murayama, Yuji
    [J]. INTERNATIONAL CONFERENCE: SPATIAL THINKING AND GEOGRAPHIC INFORMATION SCIENCES 2011, 2011, 21
  • [4] Impact of land cover and land use change on runoff characteristics
    Sajikumar, N.
    Remya, R. S.
    [J]. JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2015, 161 : 460 - 468
  • [5] THE USE OF NDVI AND CORINE LAND COVER DATABASES FOR FOREST MANAGEMENT IN SERBIA
    Jovanovic, Miomir M.
    Milanovic, Misko M.
    Zorn, Matija
    [J]. ACTA GEOGRAPHICA SLOVENICA-GEOGRAFSKI ZBORNIK, 2018, 58 (01) : 109 - 123
  • [6] Change dynamics of land-use and land-cover for tropical wetland management
    Lopez, N.
    Marquez Romance, A.
    Guevara Perez, E.
    [J]. WATER PRACTICE AND TECHNOLOGY, 2020, 15 (03): : 632 - 644
  • [7] Impact of forest co-management programs on forest conditions in Malawi
    Chinangwa, Linda L.
    Pullin, Andrew S.
    Hockley, Neal
    [J]. JOURNAL OF SUSTAINABLE FORESTRY, 2017, 36 (04) : 338 - 357
  • [8] Spatial and Temporal Change of Land Cover in Protected Areas in Malawi: Implications for Conservation Management
    Kpienbaareh, Daniel
    Batung, Evans Sumabe
    Luginaah, Isaac
    [J]. GEOGRAPHIES, 2022, 2 (01): : 68 - 86
  • [9] Land cover change effects from community forest management in Michoacan, Mexico
    Ordonez, Pablo J.
    Baylis, Kathy
    Ramirez, Isabel
    [J]. ENVIRONMENTAL RESEARCH LETTERS, 2023, 18 (06)
  • [10] Land cover change and forest management strategies in Ife nature reserve, Nigeria
    Eludoyin, Adebayo Oluwole
    Iyanda, Olamide Olaleye
    [J]. GEOJOURNAL, 2019, 84 (06) : 1531 - 1548