1 AIT Asian Institute of Technology

The re-greening of the Busol Watershed, Baguio City, Philippines

AuthorClarete, Marilou Montilla
Call NumberAIT RSPR no.NR-93-10
Subject(s)Watershed management--Philippines--Baguio

NoteA research report submitted in partial fulfillment of the requirements for the degree of Master of Science, School of Environment, Resource and Development
PublisherAsian Institute of Technology
Series StatementResearch studies project report ; no. NR-93-10
AbstractThe present policy of excluding people from watersheds has increasingly been difficult to carry out with increasing population. This is particularly true with the small (336 hectares) Busol Watershed Reservation in Baguio City, where 436 families reside. The City Government of Baguio has been trying to evict the residents of Busol to stop the process of rapid degradation of its resources. However, this is difficult to implement as there are legitimate ancestral land claimants in the area. Instead, legitimate Busol residents can be made partners in the regreening, rehabilitation and protection of Busol. Rapid rural appraisal technique was used in identifying and analysing the communities residing in Busol, and the external agencies, public and private with stakes in what happens in the Busol watershed. It is also used in classifying on what basis these communities can best work together, and in seeking recommendations based on the communities and the agencies interests. The land use and economic activities undertaken by residents were also assessed to evaluate their impacts on the area's resources. Consultation, review of researches, and direct observations were used in drawing up recommendations as to what type of forest and fruit trees are suitable for planting in the area. A Geographic Information System (using ARC-INFO software) was used to facilitate the terrain analysis. Busol Watershed was found to be in a critical condition. Its soil is already shallow. Given its topographic and climatic condition, its vegetative cover and the unsustainable cropping practices of the farmers, it is estimated that the soil in areas presently cultivated will be lost in six (6) to twelve (12) years if there are no changes in 'land use, and no soil and water conservation measures will be employed in the area. There is an urgent need also to curtail agricultural activities in areas unsuitable for agriculture. Areas presently cultivated and having above 40 percent slope must be abandoned and planted to forest trees to have a permanent cover. The eroded and erodible areas and headwater portions must also be planted to forest trees to stabilize the soil and regulate the flow of water in the watershed. Any agroforestry schemes that can be introduced in the area must address the soil erosion problem and allow the residents to continue their cutflower and cash crops production in areas suitable for agriculture, as a basis of livelihood.
Year1993
Corresponding Series Added EntryAsian Institute of Technology. Research studies project report ; no. NR-93-10
TypeResearch Study Project Report (RSPR)
SchoolSchool of Environment, Resources, and Development (SERD)
DepartmentDepartment of Development and Sustainability (DDS)
Academic Program/FoSNatural Resources Management (NRM)
Chairperson(s)King, David J.;
Examination Committee(s)Apisit Eiumnoh;Hussain, Md. Zakir;
Scholarship Donor(s)Canadian International Development Agency (CIDA);
DegreeResearch Studies Project Report (M.Sc.) - Asian Institute of Technology, 1993


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