지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 강원대학교 산림과학연구소 Journal of forest and environmental science Journal of forest and environmental science 제29권 제2호
- 발행연도
- 2013.1
- 수록면
- 147 - 156 (10page)
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초록· 키워드
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Multiple use forestry is capable of generating income for forest based communities through Non-Timber forest products (NTFPs) which provide food, medicine, materials for domestic use and cash income for communities adjoining forest areas in developing countries. This study evaluates the economics of producing ginger rhizomes under teak canopy in a multiple land use system during 2007 and 2008 in even aged teak plantations in Ibadan and Ife, Nigeria. Twelve 6 m2 sample plots were randomly selected in Completely Randomized Block Design within and outside the plantation. Average ginger rhizome of (50-60 g) were planted on the slightly tilled soil. NPK 15:15:15 was applied at 180 kg/ha on a split unit dose. ANOVA, Profitability, Benefit-Cost (B/C) ratio were used to analyze data. Results showed no significant differences between sites in ginger rhizome yield, (0.089 and 0.718, ρ≤0.05) in 2007 and 2008 respectively. Average yield were higher outside teak canopy in both sites and treatments, (Ibadan -40.05 g＞32.9 g, Ife -67.6 g＞25.2 g and Ibadan -41.3 g＞31.5 g, Ife -66.8 g＞25.0 g) with and without NPK respectively. NPK had no effect on yields within teak plantation, (Ibadan -31.5＜32.9 g, Ife -25 g＜25.2 g). Ginger rhizome production was viable financially without inorganic fertilizer during second cropping season within and outside plantation (B/C=1.02, 1.09) respectively. Ginger could be raised profitably under teak canopy, however, studies on insolation requirement of ginger under teak canopy and other tree plantations are recommended.
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참고문헌 (25)
참고문헌 신청
Adepoju AA / / Economic Valuation of Non- Timber Forest Products (NTFPs)
Adesoye PO / 2010 / Interim Crown Ratio Models for a Tectona grandis and Gmelina arborea stand in the University of Ibadan, Nigeria / Res J Forestry 4 : 110 ~ 118
Agbola T / 2007 / Climate change and food crop production in Ibadan, Nigeria / African Crop Science conference Proceedings, 8th African Crop Science Society Conference 8 : 1423 ~ 1
Agyeman VK / / Revising the taungya plantation system: new revenue-sharing proposals from Ghana. Unasylva - No. 212 - Making forestry pay / Int J Forestry and Forest Industri
Amusa TO / 2012 / Determining the Local Importance of Non-Timber Forest Products Using Two Different Prioritization Techniques / Int J Agric Forestry 2 : 84 ~ 92
Adesoye PO / 2010 / Interim Crown Ratio Models for a Tectona grandis and Gmelina arborea stand in the University of Ibadan, Nigeria / Res J Forestry 4 : 110 ~ 118
Agbola T / 2007 / Climate change and food crop production in Ibadan, Nigeria / African Crop Science conference Proceedings, 8th African Crop Science Society Conference 8 : 1423 ~ 1
Agyeman VK / / Revising the taungya plantation system: new revenue-sharing proposals from Ghana. Unasylva - No. 212 - Making forestry pay / Int J Forestry and Forest Industri
Amusa TO / 2012 / Determining the Local Importance of Non-Timber Forest Products Using Two Different Prioritization Techniques / Int J Agric Forestry 2 : 84 ~ 92
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