Related items
Showing items related by metadata.
-
DocumentOther documentVariability in the early growth of Parkia timoriana (DC.) Merr. from Mount Makiling Forest Reserve, Luzon, Philippines and its applications in conservation and forest restoration
XV World Forestry Congress, 2-6 May 2022
2022Also available in:
No results found.This study evaluated the early growth performance of selected mother trees of Parkia timoriana (Fabaceae) and characterized the suitable environmental (soil and light) factors for the growth of the species. P. timoriana seedlings from different mother trees from the Mount Makiling Forest Reserve (MMFR), Luzon, Philippines were grown in two soil media under greenhouse condition and field trial planted in the University of the Philippines Laguna-Quezon Land Grant (LQLG), where P. timoriana is not occurring naturally and soil and climate differ significantly with the MMFR. Early growth performances in height and ground basal diameter (GBD) or root collar diameter (RCD) both in the greenhouse and field trial plot were measured. Nursery-based performance showed that the average RCD was generally higher in MMFR than LQLG soil but the overall difference was not statistically significant. In contrast, overall average height was consistently higher in LQLG than in MMFR soil, but similar to RCD the difference was not statistically significant. Under different light conditions in the field trial, there was significant difference in mortality, tree height, and GBD. The differences in both the height and GBD may be attributed to the genotype of the mother trees, but height can additionally be attributed to the interaction of the genotype and the different light conditions. Results suggest that P. timoriana can be grown in areas of different soil condition, but it requires partial shade in order to achieve its full growth potential during the early stage of its growth. Hence, P. timoriana when used in reforestation or tree planting projects must consider differences in the early growth response of seedlings according to its genotype as well as light conditions. However, it is highly suggested that growth performances among provenances of P. timoriana and other environmental variables that may affect growth of the species should be looked into. Keywords: Biodiversity conservation, Genetic resources, Sustainable forest management, Deforestation and forest degradation, Monitoring and data collection ID: 3486623 -
ArticleJournal articlePreliminary assessment of Philippine threatened plants in the makiling botanic gardens, Philippines: A showcase of the gardens’ ex-situ living collections
XV World Forestry Congress, 2-6 May 2022
2022Also available in:
No results found.Conservation of threatened plants is a national and global concern. Assessment of Philippine plants listed as threatened was conducted at the Makiling Botanic Gardens (MBG) of the Mount Makiling Forest Reserve ASEAN Heritage Park. Aside from providing venue for instruction and research related to forestry and plant sciences as mandated by Republic Act (RA) No. 3523, MBG also serves as a repository of important native and endemic species. The study aimed to showcase MBG’s ex-situ collections and to provide list and information on the threatened plants including status, their number and location within the area to safeguard these threatened plants and save them from possible extinction. The list of threatened plants is based on the Department of Environment and Natural Resources (DENR) Administrative Order 2017-11 issued on 02 May 2017 pursuant to RA No. 9147, also known as the ‘Wildlife Resources Conservation and Protection Law’. Results of initial inventory showed a total of 7,574 plant individuals distributed in 401 species and 75 families. Of these, only 82 species with 2,052 individuals are in the Philippine threatened plant list: eight species critically endangered (CR), 15 species endangered (EN), 39 vulnerable (VU), and 20 other threatened species (OTS). This represents only 8.3% of the total 984 species in the threatened plant list and is still way below the Global Strategy for Plant Conservation (GSPC) Target 8 of 75%. About 45% of these threatened species are endemic to the Philippines. There is a need therefore to prioritize these species for global conservation and restoration. Long-term programs on conservation and restoration of these threatened plants must be developed to at least improve their conservation status. Meanwhile, the MBG has commenced a project to increase its living collections of threatened species and develop propagation protocols to make these available for recovery and restoration programs. Keywords: biodiversity conservation ID:3623523 -
ArticleJournal articleEconomic valuation of ecotourism resources as a conservation tool for the Makiling Botanic Gardens
XV World Forestry Congress, 2-6 May 2022
2022Also available in:
No results found.The Makiling Botanic Gardens (MBG) is one of the ecotourism points of interest in the Mount Makiling Forest Reserve ASEAN Heritage Park (MMFR AHP) and the nearest mountain ecosystem to Metropolitan Manila, Philippines. The MBG serves as a living collection and sanctuary of endemic and endangered plant species in the Philippines and promotes public awareness and appreciation of biodiversity through conservation education. The MMFR’s recognition as AHP in 2013 has received support and assistance from different agencies to further develop its ecotourism potential. However, developments are anticipated to be at the expense of low-priced ecotourism services. The study aimed to estimate the willingness to pay of MBG visitors for its enhanced conservation using the contingent valuation method. The contingent valuation survey was administered through face-to face interviews. Results show that out of 253 respondents, 79% expressed willingness to pay (WTP) for the enhanced conservation of MBG. The elicited mean WTP is PhP 73.79 ($1.46) on top of the current entrance fee of PhP 50.00 ($1)/visit. The significant factors affecting visitors’ WTP were bid amount, income, and education. Given the elicited mean WTP added to the current entrance fee and the average number of visitors of MBG (41,281) annually, the potential revenue of MBG if the WTP will be captured is about PhP 6.3 million ($124,758). Results of the study can serve as a reference in adjusting the entrance fee of the MBG to support the full implementation of MMFR's management plan in the context of an ASEAN Heritage Park. Keywords: Protected area, Ecosystem services, Sustainable financing, Resource use fees ID: 3622992
Users also downloaded
Showing related downloaded files
-
Book (series)Manual / guideValuing forest ecosystem services: a training manual for planners and project developers 2019
Also available in:
No results found.The degradation of ecosystems, including forests, and the associated loss of biodiversity, particularly due to human-induced threats and climate change, has gained increased attention from scientists and policymakers. The Millennium Ecosystem Assessment presented a new conceptual framework that puts ecosystem services at the centre and links human well-being to the impacts on ecosystems of changes in natural resources. The Economics of Ecosystems and Biodiversity initiative drew further attention to the economic benefits of conserving ecosystems and biodiversity, supporting the idea that economic instruments – if appropriately applied, developed and interpreted – can inform policy- and decision-making processes. Only a few ecosystem services, however, have explicit market value and are traded in open markets: many – especially those categorized as having “passive-use” value – remain invisible and are rarely accounted for in traditional economic systems. The failure to appropriately consider the full economic value of ecosystem services in decision making enables the continued degradation and loss of ecosystems and biodiversity. Most ecosystem services are considered public goods and tend to be overexploited by society. Many methods have been applied to the economic valuation of ecosystem services. The use of these methods, as well as the interpretation of their results, requires familiarity with the ecological, political, normative and socio-economic context and the science of economics. Recognizing, demonstrating and capturing the value of ecosystem services can play an important role in setting policy directions for ecosystem management and conservation and thus in increasing the provision of ecosystem services and their contributions to human well-being. The aim of this manual is to enhance understanding of ecosystem services and their valuation. The specific target group comprises governmental officers in planning units and field-level officers and practitioners in key government departments in Bangladesh responsible for project development, including the Ministry of Environment and Forests and its agencies. Most of the examples and case studies presented herein, therefore, are tailored to the Bangladesh context, but the general concepts, approaches and methods can be applied to a broad spectrum of situations. This manual focuses on valuing forest-related ecosystem services, including those provided by trees outside forests. It is expected to improve valuation efforts and help ensure the better use of such values in policymaking and decision making. Among other things, the manual explores the basics of financial mathematics (e.g. the time value of money; discounting; cost–benefit analysis; and profitability and risk indicators); the main methods of economic valuation; examples of the valuation of selected ecosystem services; and inputs for considering values in decision making. -
BookletHigh-profileFAO Strategy on Climate Change 2022–2031 2022The FAO Strategy on Climate Change 2022–2031 was endorsed by FAO Council in June 2022. This new strategy replaces the previous strategy from 2017 to better FAO's climate action with the Strategic Framework 2022-2031, and other FAO strategies that have been developed since then. The Strategy was elaborated following an inclusive process of consultation with FAO Members, FAO staff from headquarters and decentralized offices, as well as external partners. It articulates FAO's vision for agrifood systems by 2050, around three main pillars of action: at global and regional level, at country level, and at local level. The Strategy also encourages key guiding principles for action, such as science and innovation, inclusiveness, partnerships, and access to finance.
-
BookletCorporate general interestEmissions due to agriculture
Global, regional and country trends 2000–2018
2021Also available in:
No results found.The FAOSTAT emissions database is composed of several data domains covering the categories of the IPCC Agriculture, Forestry and Other Land Use (AFOLU) sector of the national GHG inventory. Energy use in agriculture is additionally included as relevant to emissions from agriculture as an economic production sector under the ISIC A statistical classification, though recognizing that, in terms of IPCC, they are instead part of the Energy sector of the national GHG inventory. FAO emissions estimates are available over the period 1961–2018 for agriculture production processes from crop and livestock activities. Land use emissions and removals are generally available only for the period 1990–2019. This analytical brief focuses on overall trends over the period 2000–2018.