Banko janakari最新文献_第4页

Identification and management of heart-rot fungi 心腐真菌的鉴定与管理

Banko janakari Pub Date : 2020-12-17 DOI: 10.3126/banko.v30i2.33482

S. Jha

引用次数: 3

Does gender-based leadership affect good governance in community forest management ? A case study from Bhaktapur district 基于性别的领导是否影响社区森林管理的善治？巴克塔普尔地区的一个案例研究

Banko janakari Pub Date : 2020-12-17 DOI: 10.3126/banko.v30i2.33479

S. Thapa, R. Prasai, R. Pahadi

{"title":"Does gender-based leadership affect good governance in community forest management ? A case study from Bhaktapur district","authors":"S. Thapa, R. Prasai, R. Pahadi","doi":"10.3126/banko.v30i2.33479","DOIUrl":"https://doi.org/10.3126/banko.v30i2.33479","url":null,"abstract":"Good governance is considered as a peoplecentered way of managing public affairs and resources for the benefit of the entire population so that the rights of the marginalized remain central to the entire effort (Dhungana et al., 2020; Gauli & Upadhaya, 2014; Bridgewater & Upadhaya, 2013). As stated by the UNESCAP (2005), it has eight major characteristics, viz. i) the rule of law, ii) participation, iii) consensus, iv) accountability, v) transparency, vi) responsiveness, vii) efficiency & effectiveness, and viii) equity & inclusiveness. The main purpose of \"good forest governance\" is to ensure prevailing ecological processes, promoting the sustainable management of resources whilst also creating benefits economically and socially. (Paudyal et al., 2017). As community forestry is considered as the global innovation towards participatory environmental governance (Kumar, 2002), community forestry has become successful in increasing the supply of forest products, improving the environmental condition, degraded forests rehabilitation, biodiversity conservation, community development and institutionalizing democratic practices at local-level in Nepal (Dhungana et al., 2018; Stapp et al., 2015; Stapp et al. 2016). The community forestry program in Nepal has been considered as a learning ground for governance reform towards gender and equity sensitivity, governmental agencies partnership, participatory decision-making, nongovernment and private sector agencies, bottom-up planning process, participatory monitoring, and evaluation process (Pokharel & Niraula, 2004). Till date, the total number of community forests in Nepal is 22,266 possessing 2,237,670.52 ha land area, and more than 2,907,871 households have benefitted from this program (DoF, 2018), and are working to attain good forest governance.","PeriodicalId":89659,"journal":{"name":"Banko janakari","volume":"30 1","pages":"59-70"},"PeriodicalIF":0.0,"publicationDate":"2020-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45502919","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

Forest and other land cover assessment in Nepal using Collect Earth 使用Collect Earth对尼泊尔的森林和其他土地覆盖进行评估

Banko janakari Pub Date : 2020-05-29 DOI: 10.3126/banko.v30i1.29176

A. Khadka, M. Dhungana, S. Khanal, D. Kharal

引用次数: 3

Physicochemical properties of tropical forest top soil in relation to depth in western Nepal 尼泊尔西部热带森林表层土壤的理化性质与深度的关系

Banko janakari Pub Date : 2020-05-29 DOI: 10.3126/banko.v30i1.29181

B. Gautam, M. Chettri

{"title":"Physicochemical properties of tropical forest top soil in relation to depth in western Nepal","authors":"B. Gautam, M. Chettri","doi":"10.3126/banko.v30i1.29181","DOIUrl":"https://doi.org/10.3126/banko.v30i1.29181","url":null,"abstract":"Soil fertility, an important factor which determines the growth of plants depends on the concentration of N, P, and K organic and inorganic materials, micronutrients and water. Lack of nutrient inputs is a major factor in soil degradation. Understanding of soil chemical reaction and processes is essential for developing innovative resource management strategies, and understanding and regulating the behaviour of the terrestrial ecosystem at regional and global scale (Tale and Ingole, 2015). Information on soil properties with regards to forest soil-depth are important for sustainable management of forest. Soil productivity, health, sustainability, sequestration and emission potentials can be assessed by quantifying SOC (Vashum et al., 2016). Vertical distribution of SOC in relation to vegetation and land use is less understood (Jabbagy and Jackson, 2000). The soil carbon studies conducted in Nepal mainly focused on its relation with land use (Awasthi et al., 2005; Bajracharya et al., 2004, 2015; Dahal and Bajracharya, 2012). The tropical forest soils of western Nepal are less studied. Hence, the present study aims to investigate the top soil physiochemical properties in the tropical forests of western Terai region of Nepal in relation to depth. Physicochemical properties of tropical forest top soil in relation to depth in western Nepal","PeriodicalId":89659,"journal":{"name":"Banko janakari","volume":"30 1","pages":"39-48"},"PeriodicalIF":0.0,"publicationDate":"2020-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3126/banko.v30i1.29181","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44331912","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

Status and impacts of invasive alien plant species in Parsa National Park, central Nepal 尼泊尔中部帕尔萨国家公园外来入侵植物物种的现状和影响

Banko janakari Pub Date : 2020-05-29 DOI: 10.3126/banko.v30i1.29179

R. Chaudhary, B. Shrestha, H. Thāpā, M. Siwakoti

{"title":"Status and impacts of invasive alien plant species in Parsa National Park, central Nepal","authors":"R. Chaudhary, B. Shrestha, H. Thāpā, M. Siwakoti","doi":"10.3126/banko.v30i1.29179","DOIUrl":"https://doi.org/10.3126/banko.v30i1.29179","url":null,"abstract":"Any plant species that are native to one region but have been introduced into an area outside their natural distribution range where they colonize and threaten biological diversity, ecosystems and human well-beings are considered as the invasive alien plant species (IAPS), and the processes are known as biological invasions (CBD, 2002). The IAPS can display strong allelopathic properties (Rai and Tripathi, 1982), rapid vegetative growth, prolific seed production capacity (Norbu, 2004), long-lived seeds, early maturation to sexually reproductive stage, phenotypic plasticity and ability to survive in a wide range of environmental conditions (Tiwari et al., 2005). The IAPS can display several negative impacts in wide range of field such as biodiversity, ecosystems, human health and livelihood, agriculture and aquaculture, and can cause economic losses (Rai and Singh, 2020). Invasion by IAPS is often associated with out-competing native species and homogenizing ecosystems, changing hydrological characteristics, degrading gene pools through hybridization with native species resulting biodiversity loss (Miththapala, 2007; Richburg, 2008; Hui et al., 2011). These damages are aggravated by climate change (Kriticos et al., 2003), pollution, habitat loss and human-induced disturbances (Norbu, 2004; Kohli et al., 2009). The IAPS can break the plantconsumer interactions, drive population declines and species extinction (Donlan et al., 2003; Reaser et al., 2007; Dangermond et al., 2010). Status and impacts of invasive alien plant species in Parsa National Park, central Nepal","PeriodicalId":89659,"journal":{"name":"Banko janakari","volume":"30 1","pages":"21-31"},"PeriodicalIF":0.0,"publicationDate":"2020-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3126/banko.v30i1.29179","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41422413","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: 6

Ecological solutions to prevent future pandemics like COVID-19 预防新冠肺炎等未来流行病的生态解决方案

Banko janakari Pub Date : 2020-05-29 DOI: 10.3126/banko.v30i1.29175

B. Poudel

引用次数: 7

Wood identification of some important timbers through chemical test 一些重要木材的化学鉴定

Banko janakari Pub Date : 2020-05-29 DOI: 10.3126/banko.v30i1.29182

M. Pathak, Ramjee Acharya, K. Pokharel, D. Lamichhane

引用次数: 0

Leaf-litter decomposition and nutrient dynamics of five selected tropical tree species 五种热带树种凋落叶分解与养分动态

Banko janakari Pub Date : 2020-05-29 DOI: 10.3126/banko.v30i1.29180

S. Bhattarai, B. Bhatta

引用次数: 2

Growth-climate relationship of Pinus wallichiana in three different parts of the Himalayas 喜玛拉雅山3个不同地区白松林的生长-气候关系

Banko janakari Pub Date : 2020-05-29 DOI: 10.3126/banko.v30i1.29177

S. Bhandari, J. Speer

{"title":"Growth-climate relationship of Pinus wallichiana in three different parts of the Himalayas","authors":"S. Bhandari, J. Speer","doi":"10.3126/banko.v30i1.29177","DOIUrl":"https://doi.org/10.3126/banko.v30i1.29177","url":null,"abstract":" We have used six tree-ring width chronologies of Pinus wallichiana from the Himalayan region, which are available in the International Tree-Ring Data Bank (ITRDB), to determine their growth trends through time and the growth-climate relationship. Each of the chronologies downloaded from the ITRDB was detrended using an Age-dependent Cubic Smoothing Spline with a 20-year starting spline stiffness in the RCSigfree Software Program. We broke the six chronologies into three regions based on natural breaks between the sample sites. Altogether, three composite chronologies were made, one each from Bhutan, Nepal, and Pakistan. The average value for common periods was taken from each of those two chronologies to make a composite chronology. Across the three regions, the growth was lowest in the 1810s and has increased since 1980s. The growth showed a significant positive response to the winter temperature (November-February) in the eastern Himalayas in Bhutan. The chronology from Nepal showed that the growth of this species had a significant positive response to the self-calibrated Palmer Drought Severity Index of the previous year’s December and the current year’s January and March. In the western Himalayas of Pakistan, the growth of the same species is positively correlated to the annual self-calibrated Palmer Drought Severity Index. Winter temperature limits the growth of this species in the eastern Himalayas where there is enough moisture whereas the growth of this species is primarily limited by moisture in the western Himalayas","PeriodicalId":89659,"journal":{"name":"Banko janakari","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3126/banko.v30i1.29177","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44592162","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

Glimpses of forest research, survey and extension activities in Nepal 尼泊尔森林研究、调查和推广活动掠影

Banko janakari Pub Date : 2019-12-31 DOI: 10.3126/banko.v29i2.28099

A. Khadka, B. Dhakal, M. Paudel, D. Pradhan, M. Kafle

引用次数: 0