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Registro Completo |
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Biblioteca(s): |
Embrapa Tabuleiros Costeiros. |
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Data corrente: |
21/06/1999 |
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Data da última atualização: |
21/06/1999 |
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Autoria: |
ABEYGUNAWARDENA, P.; ABEYRATNE, F.; FERNANDO, M. T. N. |
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Título: |
Economics of soil moisture conservation in coconut lands using coconut husks and coir dust. |
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Ano de publicação: |
1996 |
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Fonte/Imprenta: |
Cocos, v.10, p.35-47, 1994-1995. |
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Idioma: |
Inglês |
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Conteúdo: |
Economic feasibility of soil moisture conservation in coconut production using coconut husks and coir dust was examined in this study. The preliminary data for the study were collected from two trials conducted by the CRI along with several other secondary information. The results of the analysis revealed that calculated benefit-cost ratios and net present values are financially and economically acceptable under all the scenarios addressed in this study. Three different interest rates, such as 10%, 15%, 18% and two effective time periods (viz., six and nine years) were used for the analysis. Based on the estimated economic parameters, it is concluded that the efforts on moisture conservation using coconut husks and coir dust in lateritic gravel and sandy soils are economically viable propositions. As the initial cost of investment is substantial, other means to overcome the problems of financial constraints may be looked into. |
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Palavras-Chave: |
Casca de coco; Coconut husks; Coir dust; Fibra de coco. |
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Thesagro: |
Conservação; Solo. |
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Thesaurus Nal: |
soil conservation. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01559naa a2200229 a 4500
001 1354632
005 1999-06-21
008 1996 bl uuuu u00u1 u #d
100 1 $aABEYGUNAWARDENA, P.
245 $aEconomics of soil moisture conservation in coconut lands using coconut husks and coir dust.
260 $c1996
520 $aEconomic feasibility of soil moisture conservation in coconut production using coconut husks and coir dust was examined in this study. The preliminary data for the study were collected from two trials conducted by the CRI along with several other secondary information. The results of the analysis revealed that calculated benefit-cost ratios and net present values are financially and economically acceptable under all the scenarios addressed in this study. Three different interest rates, such as 10%, 15%, 18% and two effective time periods (viz., six and nine years) were used for the analysis. Based on the estimated economic parameters, it is concluded that the efforts on moisture conservation using coconut husks and coir dust in lateritic gravel and sandy soils are economically viable propositions. As the initial cost of investment is substantial, other means to overcome the problems of financial constraints may be looked into.
650 $asoil conservation
650 $aConservação
650 $aSolo
653 $aCasca de coco
653 $aCoconut husks
653 $aCoir dust
653 $aFibra de coco
700 1 $aABEYRATNE, F.
700 1 $aFERNANDO, M. T. N.
773 $tCocos$gv.10, p.35-47, 1994-1995.
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Registro original: |
Embrapa Tabuleiros Costeiros (CPATC) |
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