Agroforestry Systems

, Volume 4, Issue 2, pp 77–87 | Cite as

Nutrient cycling in two traditional Central American agroforestry systems

  • Nancy Glover
  • John Beer
Article

Abstract

A preliminary nutrient cycling study quantified total and temporal nutrient inputs via litterfall and pruning residues in two agroforestry systems: (1) Coffea arabica (perennial crop)-Erythrina poeppigiana (leguminous shade tree); and (2) C. arabica-E. poeppigiana-Cordia alliodora with emphasis on the effect of the timber tree C. alliodora. The total annual input of litterfall plus pruning residues was similar in both associations. Total annual input from E. poeppigiana was less than half in the association with C. alliodora than without, but the litterfall from this latter species compensated for the loss. Large differences in the total annual nutrient input of K, Ca and Mg was found between associations, but not for N or P. The amount of nutrients recycled by the associated trees reached the recommended level of fertilizer required for coffee production. The inclusion of C. alliodora within the C. arabica-E. poeppigiana association resulted in a more evenly distributed annual nutrient input.

Key words

agroforestry coffee Cordia alliodora Erythrina poeppigiana fertilizer equivalence nutrient cycling 

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References

  1. 1.
    Beer J, Clarkin K, De las Salas G and Glover N (1981) A case study of traditional agroforestry practices in a wet tropical zone: The ‘La Suiza’ Project. In: Chavania M, ed, Simposio internacional sobre ciencias forestales y su contribucion al desarrollo de la america latina, pp 191–209. CONICIT-INTERCIENCIA-SCITEC, Costa RicaGoogle Scholar
  2. 2.
    Bermudez M and Boss ML (1951) Some external and internal factors related to the gr growth cycle of coffee. CATIE-IICA M.S. Thesis, Costa RicaGoogle Scholar
  3. 3.
    Budowski G (1981) Comparison of advantages and disadvantages of some agroforestry systems as compared with monocultures of these same crops or pastures. In: Workshop on Socio-economic effects and constraints in forest management, pp 4. Dehra DunGoogle Scholar
  4. 4.
    Carvajal JF, Acevedo A and Lopez CA (1969) Nutrient uptake by the coffee tree during a yearly cycle. Turrialba 19 (1):13–20Google Scholar
  5. 5.
    Carvajal JF (1972) Cafeto-Cultivo y ferilizacion. Instituto Internacional de la Potasa, Berna SuizaGoogle Scholar
  6. 6.
    Diaz-Romeu R and Hunter A (1978) Metodologia de muestreo de suelos, analisis quimico de suelos y tejidos vegetal e investigacion en invernadero. CATIE, Costa RicaGoogle Scholar
  7. 7.
    Dierendonch van FJE (1959) The manuring of coffee, cocoa, tea and tobacco. Centre d' Etude de l'Azote, GenevaGoogle Scholar
  8. 8.
    Fassbender, HW (1984) Bases edafologicas de los sistemas de produccion agroforestales. CATIE, Turrialba, Costa RicaGoogle Scholar
  9. 9.
    Glover N (1981) Coffee yields in a plantation of Coffea arabica var. caturra shaded by Erythrina poeppigiana with and without Cordia alliodora. Informe Tecnico No. 17. CATIE, Turrialba, Costa RicaGoogle Scholar
  10. 10.
    Jimenez Avila E and Martinez VP (1979) Estudios ecologicos del agro-ecosistema cafetalero: I. Estrutura de los cafetales de usa finca Cafetalera in Coatepect Ver. Mexico. Biotica 4 (1):1–12; II. Produccion de materia organica en differentes tipos de estructura. Biotika 4 (3):109–126Google Scholar
  11. 11.
    Klinge H and Rodriquez WA (1968) Litter production in an area of Amazonian Terra Firme forest. Part I. Litterfall, organic carbon and total nitrogen contents of litter. Amazoniana I (4):287–302Google Scholar
  12. 12.
    Mehlich A (1966) Soil fertility and plant nutrition. In: Coffee Research Foundations Annual Report, pp 32–40, KenyaGoogle Scholar
  13. 13.
    Ministerio de Agricultura y Ganaderia (1978) Manual de recomendaciones para cultivar cafe. Oficina del cafe, Costa RicaGoogle Scholar
  14. 14.
    Roskoski J (1981) Nodulation and N2-fixation by Inga jinicuil, a woody legume in coffee plantations. I. Measurement of nodule biomass and field C2H2 reduction rates. Plant and Soil 59:201–206Google Scholar
  15. 15.
    Russo RO (1983) Efecto de la poda de Erythrina poeppigiana (Walpers) O.F. Cook (Poro), sobre la nodulacion, produccion de biomasa y contenido de nitrogeno en el suelo en un sistema agroforestal ‘cafeporo’. CATIE-UCR M.S. Thesis, Turrialba, Costa RicaGoogle Scholar

Copyright information

© Martinus Nijhoff/Dr W. Junk Publishers 1986

Authors and Affiliations

  • Nancy Glover
    • 1
  • John Beer
    • 1
  1. 1.Recursos NaturalesCentro Agronomico Tropical de Investigacion y EnsenanzaTurrialbaCosta Rica

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