1. Analítica Alley farming with Gliricidia sepium: germplasm evaluation and planting density trial

by SUMBERG, J.E.

Source: Tropical Agriculture (Trinidad y Tobago) Publisher: 1986Availability: Copies available for loan: BCO (1). Actions: Add to cart
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2. Analítica Collection and initial evaluation of Gliricidia sepium from Costa Rica

by SUMBERG, J.E.

Source: Agroforestry Systems (Países Bajos) Publisher: 1985Availability: Copies available for loan: BCO (1). Actions: Add to cart
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3. Gliricidia sepium (Jacq.) Stend, a selected bibliography

by Sumberg, J.E. -- ILCA, Addis Ababa (Etiopía)

Publisher: Addis Ababa (Etiopía) 1986Availability: Copies available for loan: BCO (1). Actions: Add to cart
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4. Gliricidia sepium (Jacq.) Steud; a selected bibliography

by SUMBERG, J.E. -- ILCA, Addis Ababa (Etiopía)

Publisher: Addis Ababa (Etiopía), 1986 Availability: No copies available Actions: Add to cart
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5. Analítica Note on estimating foliage yield of two tropical browse species

by SUMBERG, J.E.

Source: Tropical Agriculture (RU) Publisher: 1985Availability: Copies available for loan: BCO (1). Actions: Add to cart
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6. Analítica Note on flowering and seed production in a young Gliricidia sepium seed orchard

by SUMBERG, J.E.

Source: Tropical Agriculture (Trinidad y Tobago) Publisher: 1985Availability: Copies available for loan: BCO (1). Actions: Add to cart
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7. Analítica Observations of the pollination system of Gliricidia sepium

by AKEN'OVA, M.E; SUMBERG, J.E.

Source: Nitrogen Fixing Tree Research Reports (EUA) Publisher: 1986Availability: Copies available for loan: BCO (1). Actions: Add to cart
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8. Analítica The potential of alley farming in farming in humid West Africa a re-evaluation

by SUMBERG, J.E; ATTA-KRAH, A.N.

Source: Agroforestry Systems (Países Bajos) Publisher: 1988Availability: Copies available for loan: BCO (1). Actions: Add to cart
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9. Analítica Studies with Gliricidia sepium for crop livestock production systems in West Africa

by ATTA-KRAH, A.N; SUMBERG, J.E.

Source: Agroforestry Systems (Países Bajos) Publisher: 1988Availability: Copies available for loan: BCO (1). Actions: Add to cart
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10. Studies with Gliricidia sepium for crop/livestock production systems in West AfricaGliricidia sepium (Jacq.) Walp.: Management and improvement. Proceedings

by Brewbaker, J.L; (eds.); ATTA-KRAH, A.N; SUMBERG, J.E; Withington, D; Glover, N. -- Nitrogen Fixing Tree Association, Hawaii (EUA); CATIE, Turrialba (Costa Rica)

Publisher: Honolulu, Hawaii (EUA), NFTA, 1987 Availability: Copies available for loan: BCO (1). Actions: Add to cart
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