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Jha, S. K.
- People's Participation in Forest Management
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Indian Forester, Vol 137, No 8a (2011), Pagination: 70-75Abstract
The effective and meaningful involvement of local communities has been attempted under the Joint Forest Management System in India by linking socia-economic incentives and forest development. Now it is realized that, true participation may lead to more effective conservation of forest resources. Based on the information from States as of March 2006, 106,482 committees are protecting 22.01 million ha of forests. People's participation in forest management brought some of the positive changes like Change in attitude and relationship, improvement in the condition of the forest, reduction in encroachment rate, increase in the income, etc. Effort should be made to reduce the conflicts and need to plan forthe long future.Keywords
Socio-economic Incentives, Forest Development, Local Communities, Forest Resources. Conflicts And Constraints
- Evaluation of Variation in Physical Properties of Wood among some Tropical Tree Species of South India
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1 ASPEE College of Horticulture and Forestry, Navsari Agricultural University, Navsari, – 396 450, India, IN
2 ASPEE College of Horticulture and Forestry, Navsari Agricultural University, Navsari, – 396 450, India, IN
3 ASPEE College of Horticulture and Forestry, Navsari Agricultural University, Navsari, – 396 450, India, IN
4 ASPEE College of Horticulture and Forestry, Navsari Agricultural University, Navsari, – 396 450, India, IN
1 ASPEE College of Horticulture and Forestry, Navsari Agricultural University, Navsari, – 396 450, India, IN
2 ASPEE College of Horticulture and Forestry, Navsari Agricultural University, Navsari, – 396 450, India, IN
3 ASPEE College of Horticulture and Forestry, Navsari Agricultural University, Navsari, – 396 450, India, IN
4 ASPEE College of Horticulture and Forestry, Navsari Agricultural University, Navsari, – 396 450, India, IN
Source
Indian Forester, Vol 140, No 1 (2014), Pagination: 70-75Abstract
The paper deals with the variation in wood properties of ten tree species namely Adenanthera pavonina, Artocarpus heterophyllus, Bridelia retusa, Ceiba pentandra, Hydnocarpus wightiana, Hymenodictyon excelsum, Peltophorum pterocarpum, Pterocarpus santalinus, Samadera indica and Tectona grandis grown in the College of Forestry, Kerala Agricultural University, Vellanikkara, Thrissur, Kerala. Stem discs of one inch width were cut at the base, middle and at the top of stem from a randomly selected ten trees of each species for the estimation of physical properties and the specific gravity of wood. Study reveals that, the discs of Adenanthera pavonina recorded highest proportion of heartwood in basal portions followed by Tectona grandis while sapwood percentage was maximum for Samadera indica and Peltophorum pterocarpum. The highest heartwood sapwood ratio was for Tectona grandis in case of disc from the base. The specific gravity of wood of various tree species ranged from 0.14 in Pterocarpus santalinus to 0.96 in Hymenodictyon excelsum.Keywords
Heartwood, Sapwood, Wood Properties, Specific Gravity, Stem Disc.References
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Authors
Affiliations
1 ASPEE College of Horticulture and Forestry, Navsari Agricultural University, Navsari-396 450 (Gujarat), IN
2 Department of Fruit Breeding and Genetic Resources, Dr. Y. S. Parmar University of Horticulture and Forestry, Solan -173230 (H.P.), IN
3 Department of Tree Improvement and Forest Genetic Resources, Dr. Y. S. Parmar University of Horticulture and Forestry, Solan -173230, IN
1 ASPEE College of Horticulture and Forestry, Navsari Agricultural University, Navsari-396 450 (Gujarat), IN
2 Department of Fruit Breeding and Genetic Resources, Dr. Y. S. Parmar University of Horticulture and Forestry, Solan -173230 (H.P.), IN
3 Department of Tree Improvement and Forest Genetic Resources, Dr. Y. S. Parmar University of Horticulture and Forestry, Solan -173230, IN