scholarly journals Intercropping Short Rotation Timber Species with Teak: Enabling Smallholder Silviculture Practices

Forests ◽  
2021 ◽  
Vol 12 (12) ◽  
pp. 1761
Author(s):  
Aris Sudomo ◽  
Dewi Maharani ◽  
Dila Swestiani ◽  
Gerhard E. Sabastian ◽  
James M. Roshetko ◽  
...  

Community forest management for timber production requires short- and long-rotation companion species to fulfill the demands of the timber industry, improve farmer welfare and maintain environmental sustainability. Four species (Falcataria moluccana, Neolamarckia cadamba, Acacia mangium and Gmelina arborea) were tested as short-rotation timber crop companion species for teak (Tectona grandis) on dry-rocky soil in the Gunungkidul community forest. The selection of short-rotation timber species was based on growth performance and survival rate at the teak site. Two years after planting, the viability of G. arborea (87.3%) and A. mangium (78.2%) was significantly (p < 0.05) higher than that of N. cadamba (40.6%) and F. moluccana (18.0%). G. arborea and N. cadamba achieved the best growth in terms of height, diameter, basal area, and volume, with the growth of A. mangium and F. moluccana being significantly inferior. Gmelina arborea has the ability to adapt to teak sites, grow well, and accompany teak. Neolamarckia cadamba demonstrated good growth with potential as a teak companion, and it demonstrated limited drought tolerance on the dry-rocky soils of the study sites. Acacia mangium had a high survival but produced slow growth, indicating that it required an advance evaluation in future years. Falcataria moluccana has different growing site requirements to teak so the performance was relatively poor at the study site. This mixed pattern provides benefits to farmers through commercial thinning of short rotations species, 5–8 years post establishment. Thinning operations will also increase the productivity of residual teak stands. The diversification of timber species in community forests can provide earlier returns, enabling the adoption of silviculture management by smallholders and communities.

Author(s):  
Silya Putri Pratiwi ◽  
◽  
Dian Kagungan ◽  
Eko Budi Sulistio ◽  
◽  
...  

Forest management in terms of its production function is directed towards management that is oriented towards all potential forestry resources and is based on community empowerment. The Wana Tekat Mandiri Farmer Group Association manages community forests, namely state forests whose main use is aimed at empowering the community. The rampant illegal logging is carried out by irresponsible parties outside of the farmer group association. So that community groups that carry out illegal logging do not support the Regional Government in providing guidance to the Association of Farmer groups in the Sendang Agung District area. The type of research used in this research is descriptive type with a qualitative approach, data collection techniques, observation, interviews, documentation. The results of this study indicate that the strategy of community development and empowerment in community forest utilization has been running well and the implementation of the strategy has been deemed successful in implementation. The coaching strategy has a main objective in the framework of developing a coaching plan in carrying out activities or programs of Gapoktan Wana Tekad Mandiri, namely by how to develop skills, develop knowledge and develop attitudes. The existence of this coaching strategy is expected to have a good empowering impact on the community.


2012 ◽  
Vol 36 (2) ◽  
pp. 171-176 ◽  
Author(s):  
MM Rahaman ◽  
K Akhter ◽  
D Biswas ◽  
MW Sheikh

Hybrid acacia, produced from natural crossing between two introduced timber species Acacia mangium and A. auriculiformies has been studied for assessing the suitability of plywood and particleboard manufacture. It was found that 1.5 mm thick smooth and figured veneer can be made and dried easily. Three-ply plywood were made using veneer of this species bonded with liquid urea formaldehyde glue of 50% solid content extended with wheat flower and catalyzed (ammonium chloride) with 2% hardener under the specific pressures, viz., 1.05, 1.40 and 1.76 N/mm2 in three replications at 6 minute press time and 120°C press temperature. Dry and wet shear test were conducted on the sample and their shear load at failure per unit area and percentage of wood failure were determined. 1.76 N/mm2 pressure for the manufacture of ply wood is found to be the best. The particleboard was tested for determining the strength and dimensional stability. The bending strength passed the standard specification, tensile strength was found to be low as per Indian standard. DOI: http://dx.doi.org/10.3329/jbas.v36i2.12960 Journal of Bangladesh Academy of Sciences, Vol. 36, No. 2, 171-176, 2012


2009 ◽  
Vol 8 (2) ◽  
pp. 1-15 ◽  
Author(s):  
Sushma Bhattarai ◽  
Prakash Kumar Jha ◽  
Niraj Chapagain

In spite of the widely accepted success of Community Forestry in reviving degraded land, it is still seen as being unable to provide tangible benefits to the poor. This paper illustrates that through continuous sharing, deliberation and negotiation among the poor and non?poor members of Community Forest User Groups (CFUGs), management of community forests can be made far more equitable than the usual scenario. Drawing from the experience on the processes and outcomes of Livelihoods and Forestry Programme (LFP), this paper brings empirical evidence of how facilitation support has enabled the poor to have more equitable access to community forests. Three key pro?poor institutional arrangements resulting from the facilitation process include: a) establishing special use rights arrangements within CFUGs for the poor, b) pro?poor silvicultural practices, and c) equitable forest product and benefit distribution mechanisms. The paper suggests some changes in policy and practice to institutionalise these outcomes. Full text is available at the ForestAction websiteDOI: http://dx.doi.org/10.3126/jfl.v8i2.2304 Journal of Forest and Livelihood 8(2) February 2009 pp.1-15


2017 ◽  
Vol 4 (2) ◽  
Author(s):  
Juan Valladolid Ontaneda ◽  
Ángel León Mejía ◽  
Daniel Paredes Flores

El estudio de selección de árboles semilleros se realizó en las comunas Olón, Dos Mangas y Salanguillo del cantón Santa Elena, provincia de Santa Elena, Ecuador. El objetivo del estudio fue, identificar, caracterizar y seleccionar árboles semilleros de especies maderables con buenas características morfológicas, y que permitan disponer de semillas para trabajos de propagación de especies forestales en viveros con fines de reforestación. El estudio se inicia con la identificación y ubicación de plantaciones forestales de varias especies forestales establecidas entre los años 2000 a 2005, en las plantaciones se evaluaron las características dasométricas y morfológicas, las que permitieron seleccionar 11 árboles con características morfológicas deseables correspondientes a cinco especies forestales laurel blanco(Cordia alliodora), laurel negro(Cordia megalantha), caoba (Swietenia macrophylla), cedro (Cedrela odorata) y melina (Gmelina arbórea); cada árbol fue georreferenciado utilizando coordenadas UTM Datum WGS 1984 Zona 17M. La cantidad de semillas que pueden producir dichas especies forestales es proyectada por año la cual servirá como referencia para establecer programas de reforestación con materiales propios y adaptados a las condiciones ambientales en la provincia de Santa Elena Abstract  The study of selection of seed trees was carried out in the Olón, Dos Mangas and Salanguillo communes of the canton Santa Elena, Santa Elena province, Ecuador. The objective of the study was to identify, characterize and select seedlings of timber species with good morphological characteristics, and to allow seeds to be used for the propagation of forest species in nurseries for reforestation purposes. The study began with the identification and location of forest plantations of several forest species established between 2000 and 2005, on the plantations, the dasometric and morphological characteristics were evaluated, allowing the selection of 11 trees with desirable morphological characteristics corresponding to five forest species White laurel (Cordia alliodora), black laurel (Cordia megalantha), mahogany (Swietenia macrophylla), cedar (Cedrela odorata) and melina (Gmelina arborea); Each tree was georeferenced using coordinates UTM Datum WGS 1984 Zone 17M. The number of seeds that can produce these forest species is projected per year which will serve as a reference to establish reforestation programs with their own materials and adapted to the environmental conditions in the province of Santa Elena.


2016 ◽  
Vol 18 (3) ◽  
pp. 141 ◽  
Author(s):  
Dinik Indrihastuti ◽  
Kukuh Murtilaksono ◽  
Boedi Tjahjono

<div><p class="AbstractEnglish">The impact of critical land create reduction quality of soil characteristics, which can interfere with the function of conservation, production, economic, and social life of the community. The objectives of this research are to analyzing and mapping of critical land, reviewing relevance of critical land distribution to the spatial pattern and making direction of rehabilitation in regional development in Kendal. The analytical methode which is used in this study were selecting parameters of critical land  and overlay using GIS to map the distribution of critical land. The result of this research is the critical land area in modification parameter is 34.317,87 ha, and parameter of P. 4/V-Set/2013 is 19.535,96 ha. General direction for land rehabilitation is vegetative conservation activity and technical civil conservation for erosion and sedimentation control. Direction for regional development in forest area is to develop PHBM through activity of agroforestry, community forest, ecotourism and medicinal plant cultivation in the forest. Direction on the farm cultivation area, especially on abandoned land and yards, is by optimization of community forest, by planting activities using perennials plant, MTPS and fruits plant, to control critical land, soil conservation and water management as well as increase community incomes by selling products from community forests.</p></div>


1998 ◽  
Vol 74 (3) ◽  
pp. 385-392 ◽  
Author(s):  
Peter N. Duinker ◽  
Reino E. Pulkki

In June 1997, we visited the Magnifica Comunità di Fiemme (MCF), a community forest in the Alps of northern Italy. We have prepared this article to help broaden the perspectives of Forestry Chronicle readers on community forests and what they mean in various parts of the world. We first describe the area and its forests, and then give a brief history of the MCF. Then we review the forest-management strategies used in this Norway spruce forest, and summarize the logging and wood-processing activities of the enterprise. We continue with a comparison of this community forest with three community forests in Canada, concluding that generalization on what makes a community forest successful is dangerous — each situation is unique. Finally, given that the MCF recently won permission to use the eco-label of the Forest Stewardship Council (FSC), we discuss our perceptions of how the MCF operation does and does not meet the FSC's Principles and Criteria of Forest Stewardship. Despite several shortcomings, we believe that the MCF is in most respects a sound example of sustainable forest management.


2019 ◽  
Vol 11 (6) ◽  
pp. 1643 ◽  
Author(s):  
Nicole Gross-Camp ◽  
Iokine Rodriguez ◽  
Adrian Martin ◽  
Mirna Inturias ◽  
Glory Massao

We explore local people’s perspectives of community forest (CF) on their land in Tanzania and Bolivia. Community forest management is known to improve ecological conditions of forests, but is more variable in its social outcomes. Understanding communities’ experience of community forestry and the potential benefits and burdens its formation may place on a community will likely help in predicting its sustainability as a forest and land management model. Six villages, two in Tanzania and four in Bolivia, were selected based on the presence of community forestry in varying stages. We found that communities were generally supportive of existing community forests but cautious of their expansion. Deeper explorations of this response using ethnographic research methods reveal that an increase in community forest area is associated with increasing opportunity costs and constraints on agricultural land use, but not an increase in benefits. Furthermore, community forests give rise to a series of intra- and inter-community conflicts, often pertaining to the financial benefits stemming from the forests (distribution issues), perceived unfairness and weakness in decision–making processes (procedure/participation), and also tensions over cultural identity issues (recognition). Our findings suggest that communities’ willingness to accept community forests requires a broader consideration of the multifunctional landscape in which it is embedded, as well as an engagement with the justice tensions such an intervention inevitably creates.


2018 ◽  
Vol 28 (2) ◽  
pp. 60-71 ◽  
Author(s):  
N. Dhungana ◽  
N. Silwal ◽  
S. Upadhaya ◽  
S. K. Regmi ◽  
S. Adhikari

Climate change has negatively impacted the underdeveloped and developing countries including Nepal due to low adaptive capacity and higher dependency in agriculture. Forests are important component of the lives and livelihoods of the community in Nepal, which can offer an important source of climate-resilient livelihood. It is crucial to know the fact that climate change was in the past, which will continue to change in the future. It is essential to understand how communities perceive and adapt to climate change. A study was carried out in Kirepani, Jagreni and Kalika Community Forest User Groups (CFUGs) in Lamjung District with an objective of assessing their perceptions on impacts of climate change. The survey was carried out in 62 households along with participatory appraisal to understand the perception of local people on climate change and its impacts. Focus group discussion was held in each CFUG. Climatic data of 29 years (1987–2015) acquired from Khudi, Kuncha and Gharedgunga metereological stations and analysed to supplement the results. Data were analysed using MS-Excel as major computer software and presented as table, trend lines and graphs. The study showed that the locals correctly perceived change in temperature, unpredictable occurrence of rainfall and increased incidence of change in crops phenology, an increase in drought. Based on the perceptions of the community forest users, climate change has affected the biodiversity and societal system differentially. Drought has higher impact to the people affecting their lives and livelihoods. They perceived that the increase in drought, floods, landslide have affected their lives and livelihoods. The results revealed that minimum temperature was increased at the rate of 0.01º C per year whereas the maximum temperature was increased by 0.056° C per year. From the rainfall data of Khudi meteorological station, it was found that annual rainfall was highly decreased at the rate of 25.8 mm per year, which alarms for more disaster such as drought and fire in the area. Our findings suggest that for the innovative climate change adaptation planning and policy it is crucial to incorporate and acknowledge the role of community forest in climate change adaptation.


2020 ◽  
Vol 22 (3) ◽  
pp. 323-338 ◽  
Author(s):  
C. Mawa ◽  
F. Babweteera ◽  
J.R.S. Tabuti ◽  
D.M. Tumusiime

The last three decades have witnessed shifts in forest governance in favour of more inclusive approaches. In Uganda, two main approaches have been embraced in the forest sector: collaborative forest management and community forest management. However, there is scanty empirical evidence on how the latter has affected the forest condition over time. Using data from two bio-physical surveys (2006 and 2016) and Key Informant Interviews, this study examined changes in vegetation characteristics in two de facto community forests (Ongo and Alimugonza) over a 10-year period. The basal area and stem densities of tree species locally preferred for poles and charcoal declined in both forests due to extractive uses, some of which were illegal. The densities of those preferred for timber increased as a result of their heightened protection by the community members. However, the community members still faced challenges of apprehending rulebreakers due to the high costs involved and their informal recognition as responsible bodies since the two forests have not yet been declared "community forests" as required by law. The gains made by the approach amidst these challenges demonstrate its potential to achieve conservation goals.


Sign in / Sign up

Export Citation Format

Share Document