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DocumentOther documentThe value of utilization and prospect of forest healing ingredients for native plants in Korea
XV World Forestry Congress, 2-6 May 2022
2022Also available in:
No results found.The perception of forests in Korea has changed with the times. In the past the perception of pursuing primary products such as wood was strong, but recently it has been changed to a way to pursue public interest values including recreation and healing. As the perspective of forest is changed, this study has purpose to examine the value and prospect of native plants, one of forest resources, as a resource for forest healing by linking them with food closely related to life. In Korea, a total of 205 Family, 1,157 Genus, 4,940 species of native plants are distributed. This is significantly higher than the UK (2,000species) or Denmark (1,500species), and when compared to the number of species per unit area, it is more valuable because it has a variety of species than of Japan or China. Antioxidant activity search is the most commonly used method to measure the functionality of native plants, and various studies are being conducted in this regard. Various native plants in Korea are used not only for medicinal purposes but also for edible purposes, and 71 family, 547 species edible plants are known. However, there are about 70 kinds of native plants that are actually distributed and edible in the market, which is only about 12.8% of the total. However, as interest in healthy food has increased recently, food ingredients using native plants are attracting attention again. Therefore, it is necessary to study for the application of food ingredients and the verification of the effect of native plants. The effects of native plants in Korea are being verified effects not only for antioxidant but also for health functionality. In the future, more diverse studies are needed to re-examine the edible value of native plants from a forest healing perspective and to spread them widely. Keywords: Human health and well-being, Food systems ID: 3486571 -
DocumentOther documentCollection and characterization of native plant seeds for forest restoration
XV World Forestry Congress, 2-6 May 2022
2022Also available in:
No results found.The global seed industry is worth 51 trillion won, and the Korean seed industry is 800 billion won. Among them, the seed industry in the forest sector accounts for 2.5% of the total, but information on plants used for forest restoration is insufficient. Currently, the supply of seeds for plant material for forest restoration is insufficient. However, the number of important plant seeds being imported continues to grow. Therefore, a lot of research and development of the forest restoration material industry are needed to secure the seeds of native plants for forest restoration. In particular, for systematic seed production and supply, a species selection strategy and seed germination characteristics analysis are required for plant material for forest restoration. This study was carried out in accordance with the 'Notice on the Supply of Native Plants and Natural Materials for Forest Restoration (20.09.07; Korea Forest Service). We collected native plant seeds to restore damaged forests and conducted a characterization study on the collected species. As a result of seed collection, 138 points of 49 species were collected from Jeollanam-do, Gyeongsangnam-do, and Jeju. Among them, 5 gymnosperms and 133 angiosperms were included. Voucher specimens and image data information of the collected species were accumulated. As a result of seed characterization, Quercus acuta Thunb. and Carpinus turczaninowii Hance. showed a lot of abortive grains, but most showed high full seed rate. According to the results of the tetrazolium test, most species except for Quercus acuta Thunb, Machilus thunbergii S. et Z. and Carpinus turczaninowii Hance had vitality. In particular, Mallotus japonicus (L.f.) Müll.Arg. and Raphiolepis indica var. umbellate showed the highest vitality as both the full seed rate and germination rate were over 50%. This study will be useful as data for collecting native plant resources and establishing a seed supply system for restoration of damaged forests. Keywords: Biodiversity conservation ID: 3623076 -
DocumentOther documentAnalyzing the occurrence trend of sediment-related disasters and post-disaster recovery cases in mountain regions in North Korea based on a literature review and satellite image observations
XV World Forestry Congress, 2-6 May 2022
2022Also available in:
No results found.This study investigated spatiotemporal trends of sediment-related disasters in North Korea from 1960 to 2019 and post-disaster recovery cases based on a literature review and satellite images. Results showed that occurrence status of sediment-related disasters was initially externally reported in 1995 (during the Kim Jongil era); their main triggering factor was heavy summer rainfall. Furthermore, forest degradation rate was positively correlated with population density (R2 = 0.4347, p = 0.02) and occurrence number of sediment-related disasters was relatively high on the west coast region, where both variables showed high values. This indicates that human activity was a major cause of forest degradation and thus, significantly affected sediment-related disasters in mountain regions. Finally, sediment- related disasters due to shallow landslides, debris flow, and slow-moving landslides were observed in undisturbed forest regions and human-impacted forest regions, including terraced fields, opencast mines, forest roads, and post-wildfire areas, via satellite image analysis. These disaster-hit areas remained mostly abandoned without any recovery works, whereas hillside erosion control work (e.g., treeplanting with terracing) or torrent erosion control work (e.g., check dam, debris flow guide bank) were implemented in certain areas. These findings can provide reference information to expand inter-Korean exchange and cooperation in forest rehabilitation and erosion control works of North Korea. Keywords: Climate change, Deforestation and forest degradation, Sustainable forest management, Monitoring and data collection, Research ID: 3616353
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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.
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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. -
Book (stand-alone)Technical bookThe future of food and agriculture - Trends and challenges 2017
Also available in:
No results found.What will be needed to realize the vision of a world free from hunger and malnutrition? After shedding light on the nature of the challenges that agriculture and food systems are facing now and throughout the 21st century, the study provides insights into what is at stake and what needs to be done. “Business as usual” is not an option. Major transformations in agricultural systems, rural economies, and natural resources management are necessary. The present study was undertaken for the quadrennial review of FAO’s strategic framework and for the preparation of the Organization Medium-Term plan 2018-2021.