Author Search Results

1

Phospholipid P content of some cocoa soils of Ghana

by 75749 Halm, B.J., 40704 Ahenkorah, Y.
Published 1976

biblioteca

IICA

2

Potting media for growing cocoa seedlings

by 40704 Ahenkorah, Y., 75749 Halm, B.J.
Published 1976

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IICA

3

Cocoa pod husk as source of potash fertilizer

by 40704 Ahenkorah, Y., 75749 Halm, B.J., 42528 Amonoo, R.S.
Published 1981

biblioteca

IICA

4

La cáscara de la mazorca de cacao como fuente de fertilizante potásico La cáscara de la mazorca de cacao como fuente de fertilizante potásico

by 40704 Ahenkorah, Y., 75749 Halm, B.J., 42528 Amonoo, R.S.
Published (Oct

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IICA

5

Review of foliar fertilisation of some tropical perennial crops and effect of three foliar fertilisers on cocoa nursery seedlings

by 40704 Ahenkorah, Y., 43269 Appiah, M.R., 75749 Halm, B.J.
Published 1987

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IICA

6

Soil fertility, shade and cocoa nutrition experiments

by 40704 Ahenkorah, Y., 75749 Halm, B.J., 43269 Appiah, M.R., 5331 Cocoa Research Institute, Tafo (Ghana)
Published 1987

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IICA

7

Soil fertility, shade and cocoa nutrition experiments: Annual report 1975-76

by 40704 Ahenkorah, Y., 75749 Halm, B.J., 40870 Akrofi, G.S. autores/as, 5331 Cocoa Research Institute, Tafo (Ghana)
Published 1978

biblioteca

IICA

8

Development of cocoa pod ash as potash fertilizer

by 40704 Ahenkorah, Y., 43269 Appiah, M.R., 75749 Halm, B.J., 62899 Dodoo, R.E., 5331 Cocoa Research Institute, Tafo (Ghana)
Published 1988

biblioteca

IICA

9

Available phosphorus in some cacao soils of Ghana

by 75749 Halm, B.J., 40704 Ahenkorah, Y., 5324 Cocoa Producers' Alliance, Lagos (Nigeria), 33863 7. International Cocoa Research Conference Douala (Camerún) 4-12 Nov 1979
Published 1981

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IICA

10

Foliar analysis as a diagnostic technique in cocoa nutrition, 3: Standard curves and observations

by 40704 Ahenkorah, Y., 75749 Halm, B.J., 5324 Cocoa Producers' Alliance, Lagos (Nigeria), 33863 7. International Cocoa Research Conference Douala (Camerún) 4-12 Nov 1979
Published 1981

biblioteca

IICA

11

Producción y utilización de la cáscara de la mazorca del cacao como fuente de abono potásico

by 40704 Ahenkorah, Y., 75749 Halm, B.J., 43269 Appiah, M.R., 31925 10. Conferencia Internacional de Investigación en Cacao Santo Domingo (R. Dominicana) 17-23 May 1987
Published 1987

Texto biblioteca

IICA

12

Twenty years' results from a shade and fertilizer trial of Amazon cocoa (Theobroma cacao) in Ghana Twenty years' results from a shade and fertilizer trial of Amazon cocoa (Theobroma cacao) in Ghana

by 40704 Ahenkorah, Y. autor/a, 75749 Halm, B.J. autor/a, 43269 Appiah, M.R. autor/a, 40870 Akrofi, G.S. autor/a, 132577 Yirenkyi, J.E.K. autor/a
Published 1987

biblioteca

IICA

13

Actas Actas

by 40704 Ahenkorah, Y., 43269 Appiah, M.R., 75749 Halm, B.J., 5324 Cocoa Producers' Alliance, Lagos (Nigeria), 31948 10. International Cocoa Research Conference Santo Domingo (R. Dominicana) 17-23 May 1987
Published 1988

biblioteca

IICA

14

Fertilizer use on cacao rehabilitation projects in Ghana

by 40704 Ahenkorah, Y., 75749 Halm, B.J., 43269 Appiah, M.R., 40870 Akrofi, G.S., 5324 Cocoa Producers' Alliance, Lagos (Nigeria), 33966 8. International Cocoa Research Conference Cartagena (Colombia) 18-23 Oct 1981
Published 1982

biblioteca

IICA

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