林学期刊(英文)最新文献

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Assessment of Cork Oak Decline Using Digital Multispectral Imagery in Relation with in Situ Crown Condition 基于原位树冠状况的数字多光谱图像评估栎树退化
林学期刊(英文) Pub Date : 2023-01-01 DOI: 10.4236/ojf.2023.131010
Soumia El Ahmadi, H. Ramzi, A. Aafi, Nejm Eddine Jmii, Taoufik Aadel
{"title":"Assessment of Cork Oak Decline Using Digital Multispectral Imagery in Relation with in Situ Crown Condition","authors":"Soumia El Ahmadi, H. Ramzi, A. Aafi, Nejm Eddine Jmii, Taoufik Aadel","doi":"10.4236/ojf.2023.131010","DOIUrl":"https://doi.org/10.4236/ojf.2023.131010","url":null,"abstract":"","PeriodicalId":63552,"journal":{"name":"林学期刊(英文)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70639964","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Some of the Mechanisms for Coexistence of Tree Species Diversity in Tropical Forests: A Review of Effects of Tree Density Dependence 热带森林树种多样性共存的一些机制:树木密度依赖效应的研究进展
林学期刊(英文) Pub Date : 2023-01-01 DOI: 10.4236/ojf.2023.131009
Oladele Fisayo Falade
{"title":"Some of the Mechanisms for Coexistence of Tree Species Diversity in Tropical Forests: A Review of Effects of Tree Density Dependence","authors":"Oladele Fisayo Falade","doi":"10.4236/ojf.2023.131009","DOIUrl":"https://doi.org/10.4236/ojf.2023.131009","url":null,"abstract":"","PeriodicalId":63552,"journal":{"name":"林学期刊(英文)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70639951","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evaluating the Role of Governance in the Management of Prunus africana (Hook.f.) Kalkman in the Adamawa Region of Cameroon 评价治理在非洲李管理中的作用(Hook.f.)喀麦隆阿达马瓦地区的Kalkman
林学期刊(英文) Pub Date : 2022-01-01 DOI: 10.4236/ojf.2022.124023
Steve N Tassiamba, J. Betti, L. F. Temgoua, Liliane Rosine Kourogue, Armand Wilfried Ndedy Bile, Alain Rayane Mpouam
{"title":"Evaluating the Role of Governance in the Management of <i>Prunus africana</i> (Hook.f.) Kalkman in the Adamawa Region of Cameroon","authors":"Steve N Tassiamba, J. Betti, L. F. Temgoua, Liliane Rosine Kourogue, Armand Wilfried Ndedy Bile, Alain Rayane Mpouam","doi":"10.4236/ojf.2022.124023","DOIUrl":"https://doi.org/10.4236/ojf.2022.124023","url":null,"abstract":"One of the problems at the root of the poor management of forest resources in Cameroon is the lack of good governance. This study aims to evaluate the governance put in place by the government of Cameroon to ensure better management of Prunus africana. It takes a critical look at the three pillars of forest governance in relation to the management of the resource, which are: policy, legal, institutional and regulatory frameworks (1); planning and deci-sion-making process (2); and finally the implementation, enforcement and compliance of regulations (3). The assessment was conducted using the guide recommended by FAO-PROFOR. Individual and focus group interviews were conducted with stakeholders involved in the P. africana management process. The results in the form of assessment scores revealed poor governance in the management of the resource. This is due to non-compliance with Pillars 2 and 3 on the planning and decision-making process as well as the implementation and enforcement of regulations through weaknesses in the principles of transparency, accountability, the effectiveness of management measures and stakeholder participation. These are the points on which management strate-gies should be based for better management of P. africana in the production forests of the Adamawa region.","PeriodicalId":63552,"journal":{"name":"林学期刊(英文)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70640032","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
The Genesis and Paradigm Shift in Forest Inventory: Bangladesh Chapter 森林资源清查的起源和范式转变:孟加拉国章
林学期刊(英文) Pub Date : 2022-01-01 DOI: 10.4236/ojf.2022.124025
M. Hossain
{"title":"The Genesis and Paradigm Shift in Forest Inventory: Bangladesh Chapter","authors":"M. Hossain","doi":"10.4236/ojf.2022.124025","DOIUrl":"https://doi.org/10.4236/ojf.2022.124025","url":null,"abstract":"","PeriodicalId":63552,"journal":{"name":"林学期刊(英文)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70640106","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Factors Influencing Community Participation in Forestry Management in Chiradzulu District, Malawi 马拉维Chiradzulu地区影响社区参与林业管理的因素
林学期刊(英文) Pub Date : 2022-01-01 DOI: 10.4236/ojf.2022.122010
Charles Chiwaya, M. K. Mzuza
{"title":"Factors Influencing Community Participation in Forestry Management in Chiradzulu District, Malawi","authors":"Charles Chiwaya, M. K. Mzuza","doi":"10.4236/ojf.2022.122010","DOIUrl":"https://doi.org/10.4236/ojf.2022.122010","url":null,"abstract":"Community participation in forestry management is a good approach to pro-tecting forests and woodlands. This study was carried out to assess factors affecting community participation in forestry management in Chiradzulu Dis-trict. The study employed a mixed-method approach where qualitative and quantitative data were collected. Results showed that there is an almost equal percentage of female and male respondents who participated in forestry management. The Logit model analysis shows that education variables are positive and statistically significant proving that education influences participation in forestry management and hence education is an important variable in determining households’ participation in forestry. Only the age group of 45 - 59 years was significant but had a negative coefficient with a moderate marginal effect at 59% (r = 0.59) implying that many people in this age group participated in forestry activities than other age groups. When the size of household land ownership was used as a proxy to indicate household wealth and then correlated with participation in forestry activities, a positive and significant correlation between households that owned 1 - 2 acres and 3 - 5 acres of land and their participation in forestry activities was observed. It can be concluded that the size of land owned is one of the key factors that determine households’ participation in forestry management. Furthermore, a connection between land size distribution and effects on environmental resources was evident.","PeriodicalId":63552,"journal":{"name":"林学期刊(英文)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70640272","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Analysis of Actors Involved in the Bamboo Value Chain and Strategies for the Development of the Bamboo Sector in the Menoua Division, West Region of Cameroon 喀麦隆西部地区Menoua省竹业价值链参与者分析及竹业发展战略
林学期刊(英文) Pub Date : 2022-01-01 DOI: 10.4236/ojf.2022.121007
Alvine Meyabeme, R. Kaam, Nsim Mike Frederic Eba, N. P. Awazi, Herman T Zanguim, B. N. Nfornkah, M. Tchamba
{"title":"Analysis of Actors Involved in the Bamboo Value Chain and Strategies for the Development of the Bamboo Sector in the Menoua Division, West Region of Cameroon","authors":"Alvine Meyabeme, R. Kaam, Nsim Mike Frederic Eba, N. P. Awazi, Herman T Zanguim, B. N. Nfornkah, M. Tchamba","doi":"10.4236/ojf.2022.121007","DOIUrl":"https://doi.org/10.4236/ojf.2022.121007","url":null,"abstract":"","PeriodicalId":63552,"journal":{"name":"林学期刊(英文)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70639600","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Evaluating Structural and Temporal Factors Affecting Supply of Ecosystem Benefits in a University Urban Environment in South Carolina, USA 美国南卡罗来纳州大学城市环境生态系统效益供给的结构与时间因素评价
林学期刊(英文) Pub Date : 2022-01-01 DOI: 10.4236/ojf.2022.123016
Puskar N. Khanal, Rajan Parajuli, T. Straka
{"title":"Evaluating Structural and Temporal Factors Affecting Supply of Ecosystem Benefits in a University Urban Environment in South Carolina, USA","authors":"Puskar N. Khanal, Rajan Parajuli, T. Straka","doi":"10.4236/ojf.2022.123016","DOIUrl":"https://doi.org/10.4236/ojf.2022.123016","url":null,"abstract":"","PeriodicalId":63552,"journal":{"name":"林学期刊(英文)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70640229","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Toward a Holistic Approach: Considerations for Improved Collaboration in Wildfire Management 迈向整体方法:对改善野火管理合作的考虑
林学期刊(英文) Pub Date : 2022-01-01 DOI: 10.4236/ojf.2022.121006
Samantha J. De Abreu
{"title":"Toward a Holistic Approach: Considerations for Improved Collaboration in Wildfire Management","authors":"Samantha J. De Abreu","doi":"10.4236/ojf.2022.121006","DOIUrl":"https://doi.org/10.4236/ojf.2022.121006","url":null,"abstract":"State and Federal agencies in the United States manage wildland fires to minimize forest loss and reduce fire impacts on communities living near forests. Despite changes to policy that emphasize the importance of collaborative management with Tribes and local communities, stakeholders with place-based knowledge still have limited access to meaningful participation in policy development and management planning. These barriers contribute to the alienation of communities disproportionately burdened with the negative impacts of wildfire. Reduced community-level support and a lack of inclusive practices regarding place-based knowledge result in less robust management plans and poor ecological outcomes. These outcomes highlight the need for improved multi-stakeholder collaborations that holistically address interconnected management areas. In this paper, Federal wildfire policy development and implementation are assessed to identify barriers to collaborative management. An examination of multi-stakeholder fire management organizations showed that coupling of federal policy, practices and norms and the underrepresentation of external stakeholders may hinder progress toward collaborative partnerships. A linguistic examination of federal wildfire policy showed that directive, rather than cooperative language predominated. This may promote unequal power-sharing dynamics that reduce opportunities for federal engagement and collaboration with stakeholders from Tribes and local communities. Tribal barriers to equitable partnership and decision-making were found to be tied to culturally mediated frameworks for environmental management. Based on these findings, this article offers suggestions for changes to policy and institutional culture that will allow for an inclusive, holistic fire management model.","PeriodicalId":63552,"journal":{"name":"林学期刊(英文)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70639533","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Characterization of Forest Degradation beyond Canopy Cover Change in Mau Forest, Kenya 肯尼亚Mau森林冠层变化以外的森林退化特征
林学期刊(英文) Pub Date : 2022-01-01 DOI: 10.4236/ojf.2022.124022
M. Ojwala, F. Mutua
{"title":"Characterization of Forest Degradation beyond Canopy Cover Change in Mau Forest, Kenya","authors":"M. Ojwala, F. Mutua","doi":"10.4236/ojf.2022.124022","DOIUrl":"https://doi.org/10.4236/ojf.2022.124022","url":null,"abstract":"","PeriodicalId":63552,"journal":{"name":"林学期刊(英文)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70639990","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Impact of Governance Regime on Land Cover and Use Change and Forest Structure: Insights from Kakamega and Loita Forests, Kenya 治理制度对土地覆盖和利用变化以及森林结构的影响:来自肯尼亚卡卡梅加和洛伊塔森林的见解
林学期刊(英文) Pub Date : 2022-01-01 DOI: 10.4236/ojf.2022.122011
M. T. Mbuvi, J. Kungu, Alfred Eshitera
{"title":"The Impact of Governance Regime on Land Cover and Use Change and Forest Structure: Insights from Kakamega and Loita Forests, Kenya","authors":"M. T. Mbuvi, J. Kungu, Alfred Eshitera","doi":"10.4236/ojf.2022.122011","DOIUrl":"https://doi.org/10.4236/ojf.2022.122011","url":null,"abstract":"Forests in Kenya are managed under different management regimes, including traditional community based forest management, command and control, participatory forest management, leasehold, concessions, and private. Assessment of these regimes’ impact (positively or negatively) on forest conservation has not been done. The study was done to determine the impact on forest conservation of three management regimes traditional community based forest management, command and control, and participatory forest management. The survey was done through secondary data, focus group discussion, key informant interview, household survey, ecological survey, and land cover and land use analysis through GIS. The results indicate that the forest site under participatory forest management witnessed better forest management. In this site, the forest zone witnessing best management was the one near the forest station where the rangers are located and adjacent to the community that has been involved in forest management and benefited most from project intervention, an incentive for their participation in forest management. The forests under traditional community based forest management faced a high forest degradation rate. Forest under command and control regime witnessed the best forest condition improvement attributed to the management regime not allowing consumptive forest resource utilization. Each regime was best under its’ legislative framework and would facilitate better forest management and contribute to improved livelihoods without compromising forest quality. Participatory forest management was the most preferred management regime contributing to better forest management, improved community livelihoods, and formally involved communities and other stakeholders. Each regime’s appropriateness would be enhanced through stakeholder capacity building, institutional reform, adequate financial facilitation, and appropriate implementation. Therefore, adopting participatory forest management attributes to the other two management regimes would enhance their appropriateness, while appreciating that the management objective determines the regime being implemented in each forest.","PeriodicalId":63552,"journal":{"name":"林学期刊(英文)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70640284","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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