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Щоб переглянути інші типи публікацій з цієї теми, перейдіть за посиланням: Natural forest product.

Статті в журналах з теми "Natural forest product"

Автор: Grafiati

Опубліковано: 3 червня 2025

Оновлено: 31 липня 2025

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1

Pratama, Prila Wahyu, and Fatma Ulfatun Najicha. "LEGAL STUDY OF ADMINISTRATION OF COMMUNITY FOREST PRODUCTS, NATURAL FORESTS, AND PLANTS IN PRODUCTION FORESTS." UNTAG Law Review 6, no. 1 (2022): 65. http://dx.doi.org/10.56444/ulrev.v6i1.3153.

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<span class="fontstyle0">Administration of forest products is a government program in this case the Ministry of Environment and Forestry. The purpose of this PUHH is to ensure, record, and maintain forest product exploitation activities so that they are in accordance with the law and have benefits for both the state and the surrounding community. In the forestry law, it is explained that forests can be managed and utilized by the state as natural resources and land rights can also be granted to individuals with several licensing mechanisms. The implementation is now with the<br />d

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2

Cunningham, Daniel, Paul Cunningham, and Matthew E. Fagan. "Evaluating Forest Cover and Fragmentation in Costa Rica with a Corrected Global Tree Cover Map." Remote Sensing 12, no. 19 (2020): 3226. http://dx.doi.org/10.3390/rs12193226.

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Global tree cover products face challenges in accurately predicting tree cover across biophysical gradients, such as precipitation or agricultural cover. To generate a natural forest cover map for Costa Rica, biases in tree cover estimation in the most widely used tree cover product (the Global Forest Change product (GFC) were quantified and corrected, and the impact of map biases on estimates of forest cover and fragmentation was examined. First, a forest reference dataset was developed to examine how the difference between reference and GFC-predicted tree cover estimates varied along gradien

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3

Susilawati, D., and P. J. Kanowski. "Sustainability certification and legality verification in Indonesian natural forest-based wood products value chains." International Forestry Review 23, no. 3 (2021): 365–91. http://dx.doi.org/10.1505/146554821833992839.

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Indonesian natural forest concessions and value chains are governed by a mandatory Timber Legality Verification System (SVLK), which includes assessment of Sustainable Production Forest Management (PHPL). Concessionaires and processors may also pursue voluntary forest certification. This study explores actors' compliance with these instruments along wood product value chains originating primarily from natural forests. Empirical results demonstrate that SVLK fostered legality compliance in domestic as well as export value chains, but still allows some possible loopholes. It is easier for actors

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4

Nair, Maya, and P. Nair. "Sustainable utilisation and management of honey as a non-wood forest product - A case study in Southern Western Ghats, Kerala, India." Journal of Non-Timber Forest Products 9, no. 1/2 (2002): 58–63. http://dx.doi.org/10.54207/bsmps2000-2002-a2cagx.

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Among Non-Wood Forest Products (NWFPs), honey is of value, by virtue of its food and medicinal attributes, without in anyway affecting the bio-diversity of forest systems. Its production and extraction in normal conditions do not adversely affect species composition, population structure and regeneration of forest ecosystems. It is a natural non-wood resource, with a multidirectional value to both the honey bee and man. Of the total production of honey in India, 50% come from natural forests. Even though Kerala comes first in production of honey in India, it is estimated that only 10% of the t

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5

Chivuraise, Chipo, Tafireyi Chamboko, and Godfrey Chagwiza. "An Assessment of Factors Influencing Forest Harvesting in Smallholder Tobacco Production in Hurungwe District, Zimbabwe: An Application of Binary Logistic Regression Model." Advances in Agriculture 2016 (2016): 1–5. http://dx.doi.org/10.1155/2016/4186089.

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Deforestation is one of the major effects posed by the smallholder tobacco farming as the farmers heavily depend on firewood sourced from natural forest for curing tobacco. The research aims at assessing the factors that influence the harvesting of natural forest in the production of tobacco. Data is collected through the structured questionnaire from 60 randomly selected farmers. Binary logistic regression model is used to explain the significance of factors influencing natural forest harvesting. Results show that farmer experience, tobacco selling price, and agricultural training level negat

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6

Miina, Jari, Hanna Muttilainen, Juha Vornanen, and Henri Vanhanen. "Supply Chain Actors’ Perspectives Concerning the Cultivation of Specialty Wood-Decay Mushrooms in Finland." Forests 14, no. 1 (2023): 134. http://dx.doi.org/10.3390/f14010134.

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The objective of this paper was to understand the perspectives of multiple stakeholders on the adoption of specialty wood-decay mushroom cultivation on stumps in connection with timber harvesting in Finland. The perspectives of supply chain actors, i.e., forest owners, forest harvesting entrepreneurs, forest professionals, and natural product entrepreneurs, were assessed using web-based questionnaires. Forest professionals (34%) were most interested in specialty mushroom cultivation in co-operation with companies selling cultures or buying mushrooms, whereas about one-fourth of the forest owne

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7

Poudyal, Bishnu Hari, Tek Narayan Maraseni, and Geoff Cockfield. "Implications of Selective Harvesting of Natural Forests for Forest Product Recovery and Forest Carbon Emissions: Cases from Tarai Nepal and Queensland Australia." Forests 10, no. 8 (2019): 693. http://dx.doi.org/10.3390/f10080693.

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Selective logging is one of the main natural forest harvesting approaches worldwide and contributes nearly 15% of global timber needs. However, there are increasing concerns that ongoing selective logging practices have led to decreased forest product supply, increased forest degradation, and contributed to forest based carbon emissions. Taking cases of natural forest harvesting practices from the Tarai region of Nepal and Queensland Australia, this study assesses forest product recovery and associated carbon emissions along the timber production chain. Field measurements and product flow anal

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8

Heimo, Claude René. "Removing Natural Forest From Timber Production: A New Challenge for the Development of Forest Industries in China." Schweizerische Zeitschrift fur Forstwesen 151, no. 9 (2000): 341–48. http://dx.doi.org/10.3188/szf.2000.0341.

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In spite of its impressive reforestation record which ranks China first in the world, China's forestry development program is still far from meeting the country's national economic and social development needs. With a total forest area of about 134 million hectares and a standing volume of 11.8 billion cubic meters, total forest resources are insufficient, and the natural forest resources available for harvesting are almost exhausted. Furthermore, forest management is too extensive and forest infrastructure development inadequate to meet the needs of modern forestry development. The heavy tax

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9

Chen, Wendy Y., and Danny T. Wang. "Urban forest development in China: Natural endowment or socioeconomic product?" Cities 35 (December 2013): 62–68. http://dx.doi.org/10.1016/j.cities.2013.06.011.

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10

Koryakina, N. А., V. А. Pomozova, T. F. Kiseleva, N. А. Frolova, and N. V. Shkrabtak. "Rational use of natural resources and provision of the population with the necessary food resources." E3S Web of Conferences 291 (2021): 02027. http://dx.doi.org/10.1051/e3sconf/202129102027.

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Forest natural resources are classified as renewable biological resources. The forests of Russia are a unique ecological system that makes up about 25% of all forest resources of the planet. The main product produced in the exploitation of forests is, of course, timber. But in addition to wood, they also have a variety of non-wood (side) resources: berries, forest mushrooms, nuts, fruits, medicinal herbs, etc., which have enormous social and economic value. The article provides an overview of the food forest resources of the Far Eastern region and the formation of demand factors for products m

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11

Porth, Ilga, Gary Bull, Suborna Ahmed, Yousry A. El-Kassaby, and Mark Boyland. "Forest genomics research and development in Canada: Priorities for developing an economic framework." Forestry Chronicle 91, no. 01 (2015): 60–70. http://dx.doi.org/10.5558/tfc2015-011.

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Forest genomics is a relatively recent research field and is often poorly understood both by the public and forest managers. Genomics in forestry, an expansion of forest biotechnology, seeks to develop generalized technologies for use in industrial plantations and/or natural forests as well as within process optimization, product development and international trade facilitation. With such tools it is possible to address formerly intractable issues such as understanding the underpinnings of complex traits for conservation management purposes, improved use of forest trees as carbon sinks, feedst

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12

Eriksson, Erik, Andrew R. Gillespie, Leif Gustavsson, et al. "Integrated carbon analysis of forest management practices and wood substitution." Canadian Journal of Forest Research 37, no. 3 (2007): 671–81. http://dx.doi.org/10.1139/x06-257.

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The complex fluxes between standing and harvested carbon stocks, and the linkage between harvested biomass and fossil fuel substitution, call for a holistic, system-wide analysis in a life-cycle perspective to evaluate the impacts of forest management and forest product use on carbon balances. We have analysed the net carbon emission under alternative forest management strategies and product uses, considering the carbon fluxes and stocks associated with tree biomass, soils, and forest products. Simulations were made using three Norway spruce ( Picea abies (L.) Karst.) forest management regimes

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13

Arango, Angela Maria Arango, Juan Carlos Camargo García, and Juan Mauricio Castaño Rojas. "Sustainability calculation approach of guadua (Guadua angustifolia Kunth.) forests throughout the use of emergetic analysis." Acta Agronómica 66, no. 4 (2017): 531–37. http://dx.doi.org/10.15446/acag.v66n4.57478.

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The sustainability of guadua forests under management was assessed throughout the emergy analysis approach. The system analyzed correspond to guadua forest whose major product are culms for commercial purposes. In order to calculate the sustainability, available information on purchased inputs, renewable and nonrenewable natural resources as well as external factors, which can affect the system such as labor or inputs (ie. fuel consumption), was used for calculate indexes which describe relationship among the employed natural resources. The results showed the guadua forest system under managem

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14

Yahya, Nesibu, Abdu Abdelkadir, Busha Teshome, Mister Abebe, and Habtemariam Kassa. "Gum and resin bearing dryland forests of Somali region, Southeastern Ethiopia: Diversity, structure and spatial distribution." International Journal of Agricultural Research, Innovation and Technology 13, no. 2 (2024): 6–13. http://dx.doi.org/10.3329/ijarit.v13i2.70848.

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Despite its ecological and socio-economic contributions, the lowland dry forests of Ethiopia have been experiencing severe deforestation and degradation challenges. It is, therefore, crucial to assess the status of the dry forest resources to formulate an appropriate management strategy and its sustainable utilization. This study was formulated to determine spatial distribution, species composition, structure, and regeneration of the gum and resin species bearing dry forests in the Somali regional state of Ethiopia. The recent Sentinel-2A image was procured and used to classify the area, using

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15

Nesibu, Yahya, Abdelkadir Abdu, Teshome Busha, Abebe Mister, and Kassa Habtemariam. "Gum and resin bearing dryland forests of Somali region, Southeastern Ethiopia: Diversity, structure and spatial distribution." International Journal of Agricultural Research, Innovation and Technology 13, no. 2 (2023): 6–13. https://doi.org/10.3329/ijarit.v13i2.70848.

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Despite its ecological and socio-economic contributions, the lowland dry forests of Ethiopia have been experiencing severe deforestation and degradation challenges. It is, therefore, crucial to assess the status of the dry forest resources to formulate an appropriate management strategy and its sustainable utilization. This study was formulated to determine spatial distribution, species composition, structure, and regeneration of the gum and resin species bearing dry forests in the Somali regional state of Ethiopia. The recent Sentinel-2A image was procured and used to classify the area, using

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16

Blinn, Charles R., David J. Martodam, and LLoyd P. Queen. "Enhancing access for natural resource professionals to geographic information systems: an example application." Forestry Chronicle 70, no. 1 (1994): 75–79. http://dx.doi.org/10.5558/tfc70075-1.

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Geographic information systems (GIS) provide natural resource professionals with unparalleled capabilities for analyzing their spatial databases. However, most natural resource professionals will not become proficient in the use of GIS because this tool has a large amount of technical overhead. The Phase II EPPL Shell macro described in this paper was developed so that field-level forest and wildlife managers within the Minnesota Department of Natural Resources could enhance access to and spatially analyze their forest inventory database. The macro was developed through a strategic, interactiv

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17

Korená Hillayová, Michaela, Klara Báliková, Blanka Giertliová, Josef Drábek, and Ján Holécy. "Possibilities of forest property insurance against the risk of fire in Slovakia." Journal of Forest Science 67, No. 5 (2021): 204–11. http://dx.doi.org/10.17221/199/2020-jfs.

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Fire is considered one of the major natural hazards that damages European forests and causes losses for forest owner. The forest fires endanger the financial stability of forest enterprises, which may cause their economic decline. One possibility how to cover these losses is to insure forest land against this kind of specific risk of forest land management. The aim of the present paper is to analyse possibilities of forest fire insurance for forest owners and enterprises in the Slovak private insurance market. The market analysis was based on document analysis of general terms and insurance co

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18

Trung, Thanh, and Brigitte Leblon. "The role of sensors in the new forest products industry and forest bioeconomy." Canadian Journal of Forest Research 41, no. 11 (2011): 2097–99. http://dx.doi.org/10.1139/x11-148.

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Forests are a natural resource of major economic significance to Canada, contributing $13.5 billion (2006) to the Canadian economy. However, the forest products industry is essentially an export industry and must compete locally and globally. The development of new and emerging products including biofuel and biomaterial derived from woody biomass will further drive up wood costs. As such, new products and process innovation are required to reduce production costs and gain market share. In this editorial, we summarize the role of sensors and how the use of sensors could provide means for cost r

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19

Safe'i, Rahmat, Hari Kaskoyo, Arief Darmawan, and Yullia Indriani. "Kajian Kesehatan Hutan dalam Pengelolaan Hutan Konservasi." ULIN: Jurnal Hutan Tropis 4, no. 2 (2020): 70. http://dx.doi.org/10.32522/ujht.v4i2.4323.

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Conservation forests must maintain the function and quality of their forests so that the preservation of the living natural resources therein is not damaged and the balance of the ecosystem is well ordered. The benefits of a conservation forest can be felt by the people who live around the forest such as carbon, water sources, non-timber forest products so that the community can prosper. Forest health monitoring is an activity designed to monitor the condition of forest health based on the results of measurable ecological indicators for forest management decision making. The purpose of this st

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20

Guo, Ling, Liqiang Xiao, Wenlan Wang, Jiachen Yin, and Wanting Huang. "The Effect of Global Value Chain Participation on Carbon Embodied in Forest Product Exports: A Quasi-Natural Experiment from the Financial Crisis Shock." Forest Products Journal 73, no. 3 (2023): 279–92. http://dx.doi.org/10.13073/fpj-d-23-00033.

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Abstract Reasonable assessment of the environmental benefits of integrating forest products into global value chains (GVCs) is important to promote sustainable development. Based on the forest product sector data for 41 countries from 2002 to 2014, this paper explores the impact of GVC participation on carbon embodied in exports using the 2008 financial crisis, a quasi-natural experiment of negative global value chain shocks. We found that deepening backward participation in forest product value chains led to more substantial increases in carbon emissions than did forward participation. Countr

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21

Kutnar, Andreja, and Callum AS Hill. "Life Cycle Assessment – Opportunities for Forest Products Sector." Bioproducts Business 2, no. 6 (2017): 52–64. https://doi.org/10.5281/zenodo.1157119.

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The utilization of wood in long life products, such as construction materials in the built environment, is an e ective way to optimize the use of natural resources while also reducing negative environmental impacts. However, the environmental bene ts of timber, especially in the construction sector, are not always clearly understood. As a renewable material, timber is available in perpetuity if it is obtained from sustainably managed forests. Using timber in the built environment stores sequestered atmospheric carbon dioxide in long-life products and timber can be incinerated at the end of its

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22

Faluyi, Marvellous Oluwaferanmi, and Sibel Irmak. "Northeastern American Forests: Natural Disturbances, Climate Change Impact, and the Utilization of Increasingly Damaged Forest Trees for Biofuel Production." Forests 14, no. 12 (2023): 2409. http://dx.doi.org/10.3390/f14122409.

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Forests and forestry-related industries and ecosystem services play a critical role in the daily life of all societies, including in cultural, ecological, social, economic, and environmental aspects. Globally, there are about 4.1 billion hectares of forestland. In the United States, there are about 304 million hectares of forestland, covering about 34% of the total land area, and the forest product industry produces over USD 200 billion worth of forestry products annually. Evidence suggests these precious resources may be negatively impacted by climate change via direct and indirect processes,

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23

Khanvilkar, Gayatri, and Prof Deepali Vora. "Sentiment Analysis for Product Recommendation Using Random Forest." International Journal of Engineering & Technology 7, no. 3.3 (2018): 87. http://dx.doi.org/10.14419/ijet.v7i3.3.14492.

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Analysis of sentiments is to analyze the natural language and to find the emotions, express by the human beings. The idea behind sentiment analysis is to determine polarity of textual opinion given by person. Sentiment Analysis is useful in product recommendations. Based on the reviews given by the user; the products can be recommended to another user. Major product websites are using sentiment analysis to understand the popularity and problems with the product. Sentiment analysis mainly formulated as two class classification problem, positive and negative. Sentiment analysis using ordinal cla

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24

Sofyan, Agung, Rita Retnowati, and Yossa Istiadi. "UTILIZATION OF NON-TIMBER FOREST PRODUCTS (PINE RESIN AND RESIN) FOR COMMUNITY EMPOWERMENT." Journal of Science Innovare 4, no. 1 (2021): 06–12. http://dx.doi.org/10.33751/jsi.v4i1.6114.

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Management of forest areas will not be separated from the involvement of the surrounding community. land rights and natural resources, including forests, can be managed communally so that the benefits are shared by the whole community as well as individually to meet the needs of each family. One form of forest management that involves the community is the utilization of non-timber forest products by the community around the forest. The purpose of this study is to analyze and describe the achievement or success of using non-timber forest products (pine resin and resin) after the issuance of the

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25

Reed, D., K. Pregitzer, S. Pugh, and P. Miles. "FIAMODEL: A New Link for Geographic Analyses of Inventory Data." Journal of Forestry 99, no. 6 (2001): 21–24. http://dx.doi.org/10.1093/jof/99.6.21.

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Abstract The USDA Forest Service Forest Inventory and Analysis (FIA) data are widely used throughout the United States for analyses of forest status and trends, landscape-level forest composition, and other forest characteristics. A new software product, FIAMODEL, is available for analyzing FIA data within the ArcView® (ESRI, Inc.) geographic information system. The software allows linkages with other natural resource information, such as watershed boundaries or soil maps, in a format widely used by natural resource organizations, which allows organizations to analyze FIA data in a spatial con

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26

Gubhaju, Munesh R., and Suresh K. Ghimire. "Diversity and Population Status of Non-Timber Forest Products (NTFPS) in Community Forests of Dovan, Palpa, Nepal." Journal of Natural History Museum 24 (October 9, 2009): 21–46. http://dx.doi.org/10.3126/jnhm.v24i1.2233.

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Patterns of diversity and distribution of non-timber forest product species (NTFPs) were studied in three community forests of Dovan VDC, Palpa. Richness of total plant species and NTFP species was compared in different community forests in relation to forest size, altitude, human disturbance and other physical factors. A total of 143 vascular plant species have been documented from the study area among which 114 species were identified as potentially useful species (NTFPs). The gamma diversity of all species as well as NTFP species was high in large-sized community forest and low in smaller-s

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Moza, Lygaya, Asep Suryana, and Putri Trulline. "Implementasi Green Marketing pada PT Yagi Natural Indonesia dalam Memasarkan Produk Perawatan Tubuh Ramah Lingkungan." Telangke:Jurnal Telangke Ilmu Komunikasi 6, no. 1 (2024): 72–87. http://dx.doi.org/10.55542/jiksohum.v6i1.949.

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PT Yagi Natural Indonesia (Yagi Forest) is a company that produces environmentally friendly body care products from Indonesia which produces products made from organic ingredients that do not cause environmental pollution and do not have a negative impact on humans who use them. In promoting the environmentally friendly body care products produced, Yagi Forest does this through green marketing. This research aims to determine the implementation of green marketing carried out by Yagi Forest. This research uses a qualitative method with a case study approach and uses data collection techniques u

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28

Son, Young-Gyun, Yohan Lee, and Jang-Hwan Jo. "Residents’ Willingness to Pay for Forest Ecosystem Services Based on Forest Ownership Classification in South Korea." Forests 15, no. 3 (2024): 551. http://dx.doi.org/10.3390/f15030551.

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South Korea is one of the countries with a significant proportion of its national territory covered by forests. However, it remains unclear what management strategies for providing forest ecosystem services are preferred by the residents. This study explores South Korean residents’ preferences for managing local forest ecosystem services, with a focus on how these preferences vary by forest ownership. Using the choice experiment method, this research identified residents’ willingness to pay for seven key local forest ecosystem services, along with a tax measure. The findings indicate a strong

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Guo, Xiaona, Ruishan Chen, Michael E. Meadows, Qiang Li, Zilong Xia, and Zhenzhen Pan. "Factors Influencing Four Decades of Forest Change in Guizhou Province, China." Land 12, no. 5 (2023): 1004. http://dx.doi.org/10.3390/land12051004.

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Globally, the loss of forest vegetation is a significant concern due to the crucial roles that forests play in the Earth’s system, including the provision of ecosystem services, participation in biogeochemical cycles, and support for human well-being. Forests are especially critical in mountains environments, where deforestation can lead to accelerated biodiversity loss, soil erosion, flooding, and reduced agricultural productivity, as well as increased poverty rates. In response to these problems, China has implemented a series of ecological restoration programs aimed at restoring forests. Ho

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Suranto, Yustinus, and Mugiyana Mugiyana. "Pengaruh Metode Pengeringan dan Jenis Sortimen Kayu Suren terhadap Kecepatan dan Cacat Pengeringan." Jurnal Ilmu Kehutanan 3, no. 1 (2009): 57. http://dx.doi.org/10.22146/jik.929.

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Effect of Drying Method and Lumber Dimension on Drying Rate and Defects of Suren WoodEfforts to improve productivity of wood industry must be supported by increasing supply of wood as raw materials. The limited wood supply due to natural forest degradation can be increased by wood harvested from plantation forests, including wood of suren (Toona sureni Merr) as one species composing the forests. In timber processing wood drying is an important aspect determining product quality. This study aimed to identify the effect of drying method and sortimen dimension on drying character of suren wood.Tr

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31

Triadiati, Triadiati, and Miftahudin Miftahudin. "Pemberdayaan Masyarakat pada Budi Daya dan Pengembangan Produk Pohon Gaharu (Aquilaria sp.) di Kabupaten Tolitoli, Sulawesi Tengah." Agrokreatif: Jurnal Ilmiah Pengabdian kepada Masyarakat 7, no. 2 (2021): 174–84. http://dx.doi.org/10.29244/agrokreatif.7.2.174-184.

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Tolitoli District has a potential for agarwood trees in the forests, but it has not been optimally utilized and preserved by the local communities. Therefore, efforts are needed to increase understanding and community involvement in cultivation and product development of agarwood trees. The objectives of this activity are: to explore agarwood tree species in the forest and sources of local inoculums using a purposive sampling method for agarwood production, to assess the suitability of agro-climates for agarwood tree cultivation, to conduct face-to-face training and practice for agarwood tree

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Piffer, Pedro Ribeiro, Marcos Reis Rosa, Leandro Reverberi Tambosi, Jean Paul Metzger, and María Uriarte. "Turnover rates of regenerated forests challenge restoration efforts in the Brazilian Atlantic forest." Environmental Research Letters 17, no. 4 (2022): 045009. http://dx.doi.org/10.1088/1748-9326/ac5ae1.

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Abstract Natural forest regeneration is a key component of global ecosystem restoration scenarios. Regenerated forests, however, may not persist and a better understanding of the drivers of forest persistence is critical to ensure the success of restoration efforts. We used 35 years of detailed land cover maps to quantify forest regeneration and study the drivers of regenerated forest persistence and longevity in the Brazilian Atlantic Forest, a restoration hotspot. We mapped over 4.47 Mha of native forest regenerated in the region between 1985 and 2019, of which, two thirds persisted until 20

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Mundher, Riyadh, Shamsul Abu Bakar, Suhardi Maulan, et al. "Aesthetic Quality Assessment of Landscapes as a Model for Urban Forest Areas: A Systematic Literature Review." Forests 13, no. 7 (2022): 991. http://dx.doi.org/10.3390/f13070991.

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Aesthetic experience in a forest can typically be associated with attractive forest scenery that gives people a sense of visual pleasure. Characterized as a visual product based on people’s reactions towards various combinations of landscape settings, features, and objects, this type of natural visual pleasure may benefit people’s well-being, promotes natural and cultural heritage preservation, and encourages the growth of the eco-tourism industry. While most research on forest aesthetics focuses on non-urban settings, this study examines aesthetics in the context of urban forests. This study

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Guariguata, Manuel R., Carmen García-Fernández, Douglas Sheil, et al. "Compatibility of timber and non-timber forest product management in natural tropical forests: Perspectives, challenges, and opportunities." Forest Ecology and Management 259, no. 3 (2010): 237–45. http://dx.doi.org/10.1016/j.foreco.2009.11.013.

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Lang, Mait, Agris Traškovs, and Linda Gulbe. "Assessment of NTSG MODIS NPP product for forests in Kurzeme region, Latvia / Kuramaa metsade primaarproduktsiooni hindamisest NTSG MODIS NPP andmestiku abil." Forestry Studies 58, no. 1 (2013): 26–36. http://dx.doi.org/10.2478/fsmu-2013-0003.

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Abstract The space-borne Moderate Resolution Imaging Spectroradiometer (MODIS) data based net primary production (NPP) product from Numerical Terradynamic Simulation Group (NTSG) was tested in the Kurzeme region, Latvia using a stand-wise forest inventory database. The NPP product has been validated globally and found to have no overall bias. In this study the NPP product was compared with stem biomass increment and soil fertility in respect to distance from the Baltic Sea coast. For each MODIS NPP product pixel we calculated forest cover, share of coniferous trees, average stem biomass increm

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Li, Hui, Mingrui Xu, Jianzhe Li, et al. "Spatial Distribution Characteristics of Japan’s Forest Therapy Bases and Their Influencing Factors." Sustainability 14, no. 22 (2022): 15156. http://dx.doi.org/10.3390/su142215156.

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Forest therapy bases are essential ecological recreational locations to promote mental and physical health while at the same time allowing people to enjoy and appreciate the forest. The article took Japan, where the development of forest therapy is in a mature stage, as the research object. Using multi-data and the methodologies of Kernel Density Analysis in ArcGIS and GeoDetector, the spatial distribution characteristics of Japan’s forest therapy bases were investigated, as well as the influencing factors. The results reveal that the spatial distribution of forest therapy bases in Japan is un

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Bemmann, Albrecht, and Karl Peter Hasenkamp. "Die Wald-Holz-Option, eine Brücke zwischen Klimapolitik und Wirtschaft – zehn Thesen | The forest/wood option: a bridge between climate politics and the economy - ten theses." Schweizerische Zeitschrift fur Forstwesen 154, no. 12 (2003): 480–88. http://dx.doi.org/10.3188/szf.2003.0480.

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Since the beginning of industrialisation the CO2 content in the Earth's atmosphere has increased from approx. 280 ppmv to approx. 370 ppmv today. Despite all national measures and international agreements to reduce them, CO2 emissions will roughly double over the coming decades (carbon emissions:5.6 billion tonnes in 1990; 12.0 billion tonnes in 2050). The forest/wood option has six components: • Avoiding CO2 emissions with forest protection measures • Priority protection for natural forests that represent important carbon reservoirs. • Increase of the fixation of carbon in forest ecological s

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Zainal Abidin, Zaima Azira, Nurfathiah Abdul Malek, Nur Huda Mohd Zin, and Ahmed Jalal Khan Chowdhury. "RARE ACTINOMYCETES FROM KUANTAN MANGROVE FOREST SEDIMENT." Journal CleanWAS 4, no. 2 (2020): 79–83. http://dx.doi.org/10.26480/jcleanwas.02.2020.79.83.

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Actinomycetes are prolific secondary metabolites producer, and they are sought after for their unparalleled capability. Mangrove forests are among the underexplored locations in search of new resources of actinomycetes. Bioprospecting of actinomycetes in Kuantan mangrove forests has revealed highly diverse actinomycetes with high antimicrobial properties. Members of the rare genera successfully isolated include Micromonospora sp., Pseudonocardia sp., Verrucosispora sp., Nocardiopsis sp., Actinophytocola sp., Dietzia sp., Gordonia sp., Micrococcus sp., Mycobacterium sp., Nocardia sp., Saccharop

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Matsala, Maksym, Andrii Bilous, Viktor Myroniuk, et al. "The Return of Nature to the Chernobyl Exclusion Zone: Increases in Forest Cover of 1.5 Times since the 1986 Disaster." Forests 12, no. 8 (2021): 1024. http://dx.doi.org/10.3390/f12081024.

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For 34 years since the 1986 nuclear disaster, the Chernobyl Exclusion Zone (ChEZ) landscapes have been protected with very limited human interventions. Natural afforestation has largely occurred throughout the abandoned farmlands, while natural disturbance regimes, which dominantly include wildfires, have become more frequent and severe in the last years. Here, we utilize the dense time series of Landsat satellite imagery (1986–2020) processed by using the temporal segmentation algorithm LandTrendr in order to derive a robust land cover and forest mask product for the ChEZ. Additionally, we ca

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Zevaya, Faradina, Muhamad Reski Ramadan, Putri Intan Suri, Rio Rio, and Fajar Hadi Pratama. "Sustainability Analysis of Primary Forest Areas in The Perspective of Income and Gross Domestic Regional Product Inequality (Vector Autoregressive Approach)." Jurnal Perencanaan Pembangunan: The Indonesian Journal of Development Planning 7, no. 1 (2023): 83–99. http://dx.doi.org/10.36574/jpp.v7i1.369.

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Jambi Province is a province on Sumatra Island with a land area of 5,016,005 hectares, of which 2,098,535 ha are forest areas. With the potential of existing resources, Jambi province's economic growth in the last ten years has been on a positive trend, but for the period 2006 to 2018, experienced significant land degradation which causes the shrinkage of the province natural forest areas. This research aims to analyze the relationship that occurs between variables of primary forest areas, income inequality, and economic growth in Jambi Province by using the vector autoregression method follow

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Miller, Darren A., T. Bently Wigley, and Karl V. Miller. "Managed Forests and Conservation of Terrestrial Biodiversity in the Southern United States." Journal of Forestry 107, no. 4 (2009): 197–203. http://dx.doi.org/10.1093/jof/107.4.197.

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Abstract The southern United States has significant area in managed pine (Pinus spp.) stands that contribute to terrestrial biodiversity via maintenance of forested areas, varied silvicultural practices resulting in diverse plant communities, stands in multiple successional stages interspersed with mature natural forests, and reduction of pressure on natural forests for wood products. However, conservation value of managed forests is dependent on factors such as product target, landscape context, management intensity, rotation length, stocking density, and ownership philosophy. Potential limit

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Marino, Bruno D. V., Nahuel Bautista, and Brandt Rousseaux. "Howland Forest, ME, USA: Multi-Gas Flux (CO2, CH4, N2O) Social Cost Product Underscores Limited Carbon Proxies." Land 10, no. 4 (2021): 436. http://dx.doi.org/10.3390/land10040436.

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Forest carbon sequestration is a widely accepted natural climate solution. However, methods to determine net carbon offsets are based on commercial carbon proxies or CO2 eddy covariance research with limited methodological comparisons. Non-CO2 greenhouse gases (GHG) (e.g., CH4, N2O) receive less attention in the context of forests, in part, due to carbon denominated proxies and to the cost for three-gas eddy covariance platforms. Here we describe and analyze results for direct measurement of CO2, CH4, and N2O by eddy covariance and forest carbon estimation protocols at the Howland Forest, ME,

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Meddens, Arjan J. H., Michelle M. Steen-Adams, Andrew T. Hudak, Francisco Mauro, Paige M. Byassee, and Jacob Strunk. "Specifying geospatial data product characteristics for forest and fuel management applications." Environmental Research Letters 17, no. 4 (2022): 045025. http://dx.doi.org/10.1088/1748-9326/ac5ee0.

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Abstract One of the greatest challenges for land managers is to maintain a multitude of ecosystem services while reducing hazards posed by wildfires, insect outbreaks, and other disturbances accelerating due to climate change. In response to limited available resources and improved technical abilities, natural resource managers are increasingly using geospatial data to plan and evaluate their management actions. Large amounts of public resources are invested in research and development to improve geospatial datasets, yet there is limited knowledge about the specific data types and data charact

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Baskerville, G. "Understanding Forest Management." Forestry Chronicle 62, no. 4 (1986): 339–47. http://dx.doi.org/10.5558/tfc62339-4.

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Silviculture alters the pattern of development in a stand so that the characteristics of a mature stand can be reached in less time than through natural development. Forest management is the control, or regulation, of the pattern of stages of stand development, across the area of the forest, and across time. On-the-ground management control is exercised by temporal and spatial regulation of harvesting, product recovery, silviculture, and protection. Good management is anticipation and correction of emerging structural problems in a specific forest so that the desired quantity and quality of be

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Sakut Lorista and Arya Hadi Dharmawan. "Rural Community Livelihood Around Kerinci Seblat National Park: The Study of Access and Socio-Ecological Relationship of Farming Households in Kota Baru Village, Uram Jaya Sub-district, Lebong Regency, Bengkulu." Komunitas: International Journal of Indonesian Society and Culture 17, no. 1 (2025): 39–52. https://doi.org/10.15294/komunitas.v17i1.15609.

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Forests hold diverse meanings and functions, serving both as natural resources and as critical sources of livelihood for local communities. Beyond providing essential raw materials that sustain human life, forests play a fundamental role in maintaining ecosystem functions and biodiversity. For indigenous peoples and rural populations residing in forest-adjacent areas, forests are deeply embedded in cultural practices and traditional knowledge, shaping their ways of life. In addition to their ecological significance, forests also serve as vital sources of livelihood for local communities. The r

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Permadi, Dwiko Budi, Nafiatul Umami, Ananto Triyogo, Rini Pujiarti, Bekti Larasati, and Ratih Madya Septiana. "Socio-technical Aspects of Smallholder Beekeeping Adoption of Apis cerana in Wanagama Teaching Forest, Gunungkidul, Yogyakarta." Buletin Peternakan 45, no. 1 (2021): 56. http://dx.doi.org/10.21059/buletinpeternak.v45i1.58435.

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The successful rehabilitation of Wanagama teaching forests, which began in the late of 1960s, has created a distinctive forest ecosystem. Currently the forests become the habitat of Apis cerana, enterprised by the surrounding villagers to produce natural forest honey as a non-timber forest product. This paper aims to explore the adoption of smallholder beekeeping of A. cerana, the beekeepers’ socio-economic characteristics, the potential and value of forest honey production, the distribution of bee-boxes inside the forests and potential tree sources of nectar and pollen. Data collection was ca

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Campos, Pablo, Alejandro Caparrós, Emilio Cerdá, et al. "Multifunctional natural forest silviculture economics revised: Challenges in meeting landowners’ and society's wants. A review." Forest Systems 26, no. 2 (2017): eR01S. http://dx.doi.org/10.5424/fs/2017262-10505.

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Aim of study: This paper objective focuses on the contribution of multifunctional natural forest silviculture, incorporating both private and public product managements, to forest and woodland economics.Area of study: Spain and California (USA).Material and methods: This conceptual article has developed a critical revision of the existing literature on the main economic issues about the multifunctional natural forest silviculture in the last decades.Main results: Multifunctional natural silviculture has secular roots as a local practice, but as a science of the natural environment applied to t

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Gao, Yanqing, Yong Wang, Jian Li, Shibin Shang, and Zhanqian Song. "Improved application of natural forest product terpene for discovery of potential botanical fungicide." Industrial Crops and Products 126 (December 2018): 103–12. http://dx.doi.org/10.1016/j.indcrop.2018.10.008.

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Windyarini, Eritrina, and Tri Maria Hasnah. "Identification and Seedlings Growth Evaluation of Shorea Species-Producing Tengkawang." Jurnal Wasian 2, no. 1 (2015): 33. http://dx.doi.org/10.20886/jwas.v2i1.868.

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Most of non timber forest product (NTFP) utilization taken from natural forests which decrease on productivity annually, including tengkawang producer species which taken from West Kalimantan natural forests. This condition needs an effort to preserve those species from natural population utilization through plantation forest development that require spesific strategy. This study was part of breeding strategy of shorea species producing tengkawang which aimed to species identify and seedling growth evaluation used genetic material from 2 (two) population from West Kalimantan. The research was

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Windyarini, Eritrina Windyarini, and Tri Maria Hasnah Hasnah. "Identification and Seedlings Growth Evaluation of Shorea Species-Producing Tengkawang." Jurnal Wasian 2, no. 1 (2015): 33–40. http://dx.doi.org/10.62142/9c1czv33.

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 Most of non timber forest product (NTFP) utilization taken from natural forests which decrease on productivity annually, including tengkawang producer species which taken from West Kalimantan natural forests. This condition needs an effort to preserve those species from natural population utilization through plantation forest development that require spesific strategy. This study was part of breeding strategy of shorea species producing tengkawang which aimed to species identify and seedling growth evaluation used genetic material from 2 (two) population from West Kalimantan. The resear

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