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Five introduced robusta selections, two local selections and arabica coffee were planted at 3 x 3m in 1978. Temporary shade was provided by cassava and permanent shade by Gliricidia maculata. Rainfall was generally low and ranged from 1094 mm in 1977 to 2031 mm in 1980. The best selection (robusta Code E) yielded 1096 kg fresh berries/ha in the first year, increasing to 6359 kg in the third year. Data are presented on mulching and pruning. The major disease, leaf rust (Hemileia vastatrix) was controlled with Bayleton (tridimefon) at 1.6 kg/0.8 ha. Coffee yield generally increased with plant age. The effects of climate are discussed

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Bibliographic Details
Main Authors: 42528 Amonoo, R.S., 3180 Association Scientifique Internationale du Cafe, París (Francia), 32025 11. International Scientific Colloquium on Coffee [s.l.] 1986
Format: biblioteca
Language:eng
Published: París (Francia) 1986
Subjects:COFFEA CANEPHORA, COFFEA ARABICA, CULTIVO, GHANA, ARBOLES DE SOMBRA, RENDIMIENTO, CARACTERISTICAS DEL SITIO, GLIRICIDIA MACULATA, HEMILEIA VASTATRIX,
Online Access:http://orton.catie.ac.cr/repdoc/
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