Forest plantation development, poverty, and inequality in Laos: A dynamic CGE microsimulation analysis

2020 ◽  
Vol 111 ◽  
pp. 102055 ◽  
Author(s):  
Somvang Phimmavong ◽  
Rodney J. Keenan
2004 ◽  
Vol 9 (3) ◽  
pp. 315-333 ◽  
Author(s):  
ROBERTO C. YAP

The Philippine forest plantation lease is modelled as an option whose value arises from market uncertainty and the irreversibility inherent in sunk costs required to establish plantations. The value of this option could be a significant factor in the planting decisions of leaseholders. Real options theory could help explain why in spite of the prospects of adequate financial returns, Filipino leaseholders are slow to establish plantations. The opportunity cost of investing is demonstrated to be highly sensitive to uncertainty of the future value of the plantation. Real options analysis is also utilized to evaluate policies intended by the Philippine government to promote plantation development.


2018 ◽  
Author(s):  
Manya

The success of forest plantation development can not be separated from the provision of good quality seed. Most of the work in the form of forest management activities of protection against pests. In supporting the successful planting of plant species dipterocarp seedlings need to do intensive maintenance at the time in the nursery. Because in the maintenance of seedlings in the nursery is always found pests which can cause harm. Meranti cultivation technique has been known among foresters in forest rehabilitation and plantation establishment. Shorea selanica included in the group of red meranti, has few pests that attack, economically destructive and detrimental. Eradication of pests is one that needs attention because without this effort can lead to failure on principle - the principle that the use of intensive silviculture techniques. Given the very low stands attacked by pests, the pest aspects should be considered because it can make the success of HTI problems if not addressed at an early stage. Maintenance seedling red meranti (Shorea selanica) in nursery plays an important role to support the success of planting in the field. However, in the maintenance of seedlings in the nursery is always found the existence of pests which can cause harm, cause the supply of saplings to be reduced. Symptoms of pest attack begin with perforated leaves wither and dry, then fallen leaves and dead plants.


2019 ◽  
Vol 6 ◽  
pp. e00185
Author(s):  
Eric Mensah Kumeh ◽  
Boateng Kyereh ◽  
Kwame Antwi Oduro ◽  
Lawrence Kwabena Brobbey ◽  
Samuel Kwabena Nketiah

Author(s):  
O. A. Fasoro ◽  
O. I. Ajewole

Forest plantation development has the capacity of increasing wood supply and stemming the pressure on natural forest in Nigeria. However, forest under public institution control has not been sustainably managed due to rate of forest resources exploitation and inadequate funding of forestry projects. Hence, this paper examines private investment in forest plantation development with a view to encourage and alert potential private investors on feasibility and benefits of forest plantation development. Measures such as Net Present Value (NPV), Benefit Cost Ratio (BCR), Internal Rate of Return (IRR), Annual Equivalent Value (AEV), Land Expected Value (LEV), Return on Investment (ROI) and Discounted Payback Period (DPBP) were used to analyse the cash flow statement of the investment. The study revealed that small scale Tectona grandis plantation of 0.4 ha with 12 year rotation had NPV of ₦1,096,118.00, BCR of 2.62, IRR of 35.30%, AEV of ₦208,262.42 ha-1, LEV of ₦1,608,350.84 ha-1, ROI of 162% and DPBP of 5.6 years.  The results showed that investment in small scale forest plantation development is profitable going by the economic returns indices. It is recommended that private forest plantation development should incorporate multiple land use systems in order to increase economic returns and reduce the payback period.


Author(s):  
Oyinlola Abiodun Fasoro

Forest and non-forest products are becoming scarce in Nigeria due to insatiable want of the resources by the people. The performance of public sector forest plantation development in Nigeria has fallen short of expectation of various stakeholders, hence, the need for investment in Private Forest Plantation Development (PFPD), fostered towards increasing wood supply and reducing the pressure on natural forest. In this study, investment analysis of medium scale PFPD was investigated to show its feasibility.  Measures such as Net Present Value (NPV), Benefit Cost Ratio (BCR), Internal Rate of Return (IRR), Annual Equivalent Value (AEV), Land Expected Value (LEV), Return on Investment (ROI) and Discounted Payback Period (DPBP) were used to analyse the cash flow statement of the investment. The study showed that medium scale of Tectona grandis, Gmelina arborea, with few Terminalia spp. plantation of 20ha with 18 year rotation had NPV of ₦1,504,841.70, BCR of 1.35, IRR of 24.03%, AEV of ₦316,016.76ha-1, LEV of ₦2,186,997.89ha-1, ROI of 35% and DPBP of 17.7years.  The results showed that the investment is feasible based on economic returns indices. It is recommended that PFPD should incorporate multiple land use systems and apply appropriate silvicultural techniques in order to maximize the net return.


2016 ◽  
Vol 1 (2) ◽  
pp. 97 ◽  
Author(s):  
Sri Utami ◽  
Agus Ismanto

One of the efforts to support the success of forest plantation development is the availability of quality seeds (free from pests and diseases and have the ability to grow good). Defoliator pests is one of the problems frequently encountered pest attack seedlings in the nursery. Defoliator pest attacks will result in the failure of seedlings. The study was conducted at Modern Nursery located in the Sukamoro Village, Banyuasin, South Sumatra Province from February to May 2013. The purpose of the study was to analize the pest which attacks some seedlings e.g. Jabon (Anthocephalus cadamba), kayu bawang (Dysoxylum molissimum) and tembesu (Fagraea fragans) respectively 1 month old. The results showed that Arthroschista hilaralis is defoliator pests that attack several seedlings. A. hilaralis pest attacks Jabon begin observation two week with the percentage and intensity of attack by 40% and 30,39% respectively. The pest attacks continue to rise to observations in fourth week with a severity of 100%. The percentage and intensity of pests on kayu bawang seedling 68,72% and 40,66% respectively.  On the seedlings tembesu, percentages and intensity  of pest attacks 5,83% and 3,88% respectively, which is found in the observation of the 4th week. This showed that A. hilaralis is one of the pests that have a preference to eat in addition to its main host plant Jabon. Therefore, the presence of pests defoliator A. hilaralis on a scale nurseries should be anticipated. Management required appropriate controls in preventing these pests so that forestry plant breeding activities are carried out within the framework of the provision of seeds for planting in a broader scale having success.


2017 ◽  
Vol 2 (1) ◽  
pp. 19
Author(s):  
Charles Adusei ◽  
Abdul Karim Seidu ◽  
Jasper Yao Dunyah

The study aimed at management of outsourcing of National Forest Plantation Development Programme (NFPDP) and its effects in the Atebubu Forest District as a case study in Ghana. The key issues examined are the level of technical competence of the contractors, the role of the lead implementing agency and the natural resource base sustainability. Two stage sampling technique was used to sample one hundred and ten respondents for the study. A structured questionnaire was used to solicit information from the respondents. Descriptive and inferential statistics were used to analyse the data. The results of the study indicate that the award of seedlings contracts and workers’ salaries and logistics to African Foresters Brigade and Zoil Ghana Limited respectively were transparent. However, most of the activities the participating institutions performed were behind schedule indicating poor performance. It is therefore recommended that, Forestry Commission should put in place proper modalities to ensure effective implementation if outsourcing is to be continued.


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