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Author B.H. Wagle |
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Add the result to your basket Make a suggestion Refine your search Apply to external sourcesEffectiveness of control measures of Mikania micrantha on grassland: a case study from grassland in Sauraha area of Chitwan National Park / ,ARYAL, U. in BANKO JANAKARI - वनको जानकारी : A Journal of Forestry Information for Nepal, 2018 S4 ([11/15/2018])
Title : Effectiveness of control measures of Mikania micrantha on grassland: a case study from grassland in Sauraha area of Chitwan National Park Material Type: printed text Authors: ,ARYAL, U., Author ; B.H. Wagle, Author ; B. Lamichhane, Author ; A. Parajuli, Author ; THAPA, P., Author Publication Date: 2018 Article on page: 144-149 p. Languages : English (eng) Keywords: Control measures, Grassland, Mikania micrantha, National Park, Native grass species Link for e-copy: https://www.nepjol.info/index.php/BANKO/article/view/20559
in BANKO JANAKARI - वनको जानकारी : A Journal of Forestry Information for Nepal > 2018 S4 [11/15/2018] . - 144-149 p.[article] Effectiveness of control measures of Mikania micrantha on grassland: a case study from grassland in Sauraha area of Chitwan National Park [printed text] / ,ARYAL, U., Author ; B.H. Wagle, Author ; B. Lamichhane, Author ; A. Parajuli, Author ; THAPA, P., Author . - 2018 . - 144-149 p.
Languages : English (eng)
in BANKO JANAKARI - वनको जानकारी : A Journal of Forestry Information for Nepal > 2018 S4 [11/15/2018] . - 144-149 p.
Keywords: Control measures, Grassland, Mikania micrantha, National Park, Native grass species Link for e-copy: https://www.nepjol.info/index.php/BANKO/article/view/20559
Title : Modelling height-diameter relationship for Pinus wallichiana trees for Lete and Kunjo of Mustang district Material Type: printed text Authors: B.H. Wagle, Author ; SHARMA, R.P., Author Publication Date: 2011 Article on page: 13-23 p. Languages : English (eng) Keywords: Blue pine height-diameter models modelling Mustang district Abstract: Quantification of height-diameter relationship helps in better understanding of stand dynamics.
Height-diameter models can be used as necessary inputs to growth and yield models and growth
simulation systems. The researchers developed height-diameter models with 364 Blue pine (Pinus
wallichiana) tree data from Lete and Kunjo Village Development Committees (VDCs) of Mustang
district. Eighteen non-linear models were calibrated, among which, Weibull model described the
largest proportion of height
variation (R2
adj
= 0. 9362). Gunary and Chapman-Richards’ models also appeared
almost identical to Weibull model in terms of fit statistics and graphical appearance. The
researchers recommend Weibull model for predicting total heights of Blue pine trees for the VDCs
covered by the study.Link for e-copy: http://lib.frtc.gov.np/elibrary/?r=2
in BANKO JANAKARI - वनको जानकारी : A Journal of Forestry Information for Nepal > 21 : 2 (July - December 2011) . - 13-23 p.[article] Modelling height-diameter relationship for Pinus wallichiana trees for Lete and Kunjo of Mustang district [printed text] / B.H. Wagle, Author ; SHARMA, R.P., Author . - 2011 . - 13-23 p.
Languages : English (eng)
in BANKO JANAKARI - वनको जानकारी : A Journal of Forestry Information for Nepal > 21 : 2 (July - December 2011) . - 13-23 p.
Keywords: Blue pine height-diameter models modelling Mustang district Abstract: Quantification of height-diameter relationship helps in better understanding of stand dynamics.
Height-diameter models can be used as necessary inputs to growth and yield models and growth
simulation systems. The researchers developed height-diameter models with 364 Blue pine (Pinus
wallichiana) tree data from Lete and Kunjo Village Development Committees (VDCs) of Mustang
district. Eighteen non-linear models were calibrated, among which, Weibull model described the
largest proportion of height
variation (R2
adj
= 0. 9362). Gunary and Chapman-Richards’ models also appeared
almost identical to Weibull model in terms of fit statistics and graphical appearance. The
researchers recommend Weibull model for predicting total heights of Blue pine trees for the VDCs
covered by the study.Link for e-copy: http://lib.frtc.gov.np/elibrary/?r=2
Title : Plant diversity and stand structure comparison of Mikania micrantha invaded and non-invaded tropical Shorea robusta forest Material Type: printed text Authors: S. Basnet, Author ; D. B. Chand, Author ; B.H. Wagle, Author ; B. Rayamajhi, Author Publication Date: 2016 Article on page: 78-81 p. Languages : English (eng) Keywords: Basal area, invasion, Mikania micrantha, plant diversity Abstract: Mikania micrantha is considered to be the most problematic in terrestrial ecosystem
in Eastern and Central Nepal. Despite the current situation of the Mikania invasion,
quantitative data on the impacts and scale of the problems are lacking for the country.
Due to the lack of information regarding scale of invasion, the stakeholders have not
put forwarded the proper control mechanism of the species. This paper has made an
attempt to analyze the scale of invasion through the comparison of plant biodiversity
and basal area per hectare as the significance of stand structure between Mikaniainvaded
and non-invaded tropical Shorea robusta forest areas. This study was
conducted in Barandabhar Buffer Zone Forest of Chitwan National Park. Sampling
and measurement was conducted in both the invaded and non-invaded forest areas.
The stand structure of both the invaded and non-invaded areas were compared in
terms of different parameters like seeding density, sapling density, pole basal area
per hectare and tree basal area per hectare. Statistical analysis showed that there is
significant impact of Mikania on plant diversity at seedling and sapling stages. There
is negative effect of Mikania on stand structure of the forest. Hence, there is urgent
need to control the invasive weed so as to control further invasion and to conserve
biodiversity and productivity.Link for e-copy: http://lib.frtc.gov.np/elibrary/?r=582
in BANKO JANAKARI - वनको जानकारी : A Journal of Forestry Information for Nepal > 26: 1 (2016) . - 78-81 p.[article] Plant diversity and stand structure comparison of Mikania micrantha invaded and non-invaded tropical Shorea robusta forest [printed text] / S. Basnet, Author ; D. B. Chand, Author ; B.H. Wagle, Author ; B. Rayamajhi, Author . - 2016 . - 78-81 p.
Languages : English (eng)
in BANKO JANAKARI - वनको जानकारी : A Journal of Forestry Information for Nepal > 26: 1 (2016) . - 78-81 p.
Keywords: Basal area, invasion, Mikania micrantha, plant diversity Abstract: Mikania micrantha is considered to be the most problematic in terrestrial ecosystem
in Eastern and Central Nepal. Despite the current situation of the Mikania invasion,
quantitative data on the impacts and scale of the problems are lacking for the country.
Due to the lack of information regarding scale of invasion, the stakeholders have not
put forwarded the proper control mechanism of the species. This paper has made an
attempt to analyze the scale of invasion through the comparison of plant biodiversity
and basal area per hectare as the significance of stand structure between Mikaniainvaded
and non-invaded tropical Shorea robusta forest areas. This study was
conducted in Barandabhar Buffer Zone Forest of Chitwan National Park. Sampling
and measurement was conducted in both the invaded and non-invaded forest areas.
The stand structure of both the invaded and non-invaded areas were compared in
terms of different parameters like seeding density, sapling density, pole basal area
per hectare and tree basal area per hectare. Statistical analysis showed that there is
significant impact of Mikania on plant diversity at seedling and sapling stages. There
is negative effect of Mikania on stand structure of the forest. Hence, there is urgent
need to control the invasive weed so as to control further invasion and to conserve
biodiversity and productivity.Link for e-copy: http://lib.frtc.gov.np/elibrary/?r=582
