- Volume 29 Issue 2
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
ginger rhizome yield;teak;profitability;benefit cost ratio;sensitivity;nigeria
- Adepoju AA, Salau AS. 2007. Economic Valuation of Non- Timber Forest Products (NTFPs), Munich Personal RePEc Archives MPRA. http://mpra.ub.uni-muenchen.de/2689/. Accessed 5 Sep 2011.
- Adesoye PO, Oluwadare AO. 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, Ojeleye D. 2007. Climate change and food crop production in Ibadan, Nigeria. African Crop Science conference Proceedings, Vol. 8, pp 1423-1433. 8th African Crop Science Society Conference, 27 October 2007, El-Minia, Egypt
- Agyeman VK, Marfo KA, Kasanga KR, Danso E, Asare AB, Yeboah OM, Agyeman F. 2003. Revising the taungya plantation system: new revenue-sharing proposals from Ghana. Unasylva - No. 212 - Making forestry pay. Int J Forestry and Forest Industries 54 (1). FAO
- Amusa TO, Jimoh SO, Azeez IO. 2012. Determining the Local Importance of Non-Timber Forest Products Using Two Different Prioritization Techniques. Int J Agric Forestry 2: 84-92.
- Brown C. 2000. The global outlook for future wood supply from forest plantations. Global Forest Products outlook study, working paper series. No: GFPOS/WP/03 FAO.
- Chukwuone NA, Okorji CE. 2008. Willingness to pay for systematic management of community forests for conservation of Non-Timber forest products in Nigeria's rain forests region; Implication for poverty alleviation. In: Proceedings of the Frontis workshop on Economics of Poverty, Environment and Natural Resource use (Rob BD, Ruijs A, eds). Wageninging, The Netherlands, Springer Publishers, pp 117-137.
- Clark L. 2001. Non-Timber Forest Products Economics and Conservation Potential. Congo Basin Information Services. Issue brief No. 10, CARPE. http://carpe.umd.edu. Accessed 15 Feb 2011.
- Evans WC. 1999. Trease and Evans Pharmacognosy. WB Saunder Company Ltd, London.
- Jaswal SC, Mishra VK, Verma KS. 1993. Intercrop ping ginger and turmeric with poplar (Populus deltoids 'G-3' Marsh.). AF Sys 22: 111-117.
- John SS. 1980. Can farming and forestry coexist in the tropics? (In) Co-Existence Forestry and farming. Unasylva 32: 2-3.
- Johnson D. 1980. Tree crops and tropical development; the oil palm as a successful example. Agric Adm 7: 107-112.
- Krishnapillay DB. 2002. Forest Plantations Working Papers - Case Study of the Tropical Forest Plantations in Malaysia. In: Varmola M, ed. FAO Working Paper FP/23, Rome.
- Kumar BM. 2011. Soil management in teak plantations. In: Innovations in the Management of Planted Teak Forests (Jayaraman K, Bhat KV, eds). Proceedings of the International Training Programme, Kerala Forest Research Institute, Peechi, India, 31 August- 3 September 2011.
- Lee MT, Asher CJ, Whiley AW. 1981. Nitrogen nutrition of ginger (Zingiber officinale). Effect of Nitrogen supply on growth and development. Field Crops Res 4: 55-68. https://doi.org/10.1016/0378-4290(81)90054-X
- Ogunkunle CO, Awotoye OO. 2011. Soil Fertility Status under Different Tree Cropping System in a Southwestern Zone of Nigeria. Not Sci Biol 3: 123-128.
- Okuneye PA. 2002. Rising cost of food prices and food insecurity in Nigeria and its implications for poverty reduction. CBN Economic & Financial Review, Vol. 39 No. 4.
- Olawepo RA. 2010. Determining rural farmers' income: A rural Nigeria experience. J Afr Studies and Dev 2: 99-108.
- Oseni OA, Ekperigin MM, Oboh G, Akindahunsi AA, Adekunle VAJ. 2009. Effects of fire on physico-chemical properties and proteolytic enzyme activities of soil from teak (Tectona grandis L.F) plantations. J Agric Biotech and Sust Dev 3: 79-85.
- Sabur SA, Molla AR. 1993. Trend, Variability and Relative Profitability of spices in Bangladesh. Bangladesh J Agric Econs XVI 1 (June 1993): 1-5.
- Sadanandan AK, Peter KV and Hamza S. 2001. Role of Potassium Nutrition in Improving Yield and Quality of Spice Crops in India. Paper presented at International Potassium Institute conference on nutrient management for sustainable crop production in India, New Delhi, India.
- Sasikumar B, Thankamani CK, Srinivasan V, Devasahayam S, Santhosh JE, Kumar A, John ZT. 2008. Ginger Extension Pamphlet. In: Srinivasan V, Thankamani CK, Dinesh R, Kandiannan K, Rajeev P, eds. Indian Institute of Spices Research, Kerala, India.
- Thomas SC, Halpern CB, Falk DA, Liguori DA, Austin KA. 1999. Plant diversity in managed forests: understory responses to thinning and fertilization. Ecol Appl 9: 864-879. https://doi.org/10.1890/1051-0761(1999)009[0864:PDIMFU]2.0.CO;2
- Tyler VE, Brady LR, Robbers JE. 1981. Pharmacognosy. Lea & Febiger Publishers, Philadelphia, USA.
- Valenzuela H. 2011. Farm and Forestry Production and Marketing Profile for Ginger (Zingiber officinale) revised. In: Specialty Crops for Pacific Island Agroforestry (Elevitch CR, ed). Permanent Agriculture Resources (PAR), Holualoa, Hawai'i.