CocoaThis text covers all aspects of cocoa production. Higher prices for cocoa have led to much new knowledge about the plant and changes to its methods of production. These are discussed, along with new problems that have occurred and the fresh research projects that have been needed. |
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Page 58
... possible , whereas in Linhares it is not . It was found that the mean windspeed is 1 m per sec in the former and 4 m per sec in the latter ( Alvim et al . 1978 ) . This illustrates the importance of examining all aspects of the ...
... possible , whereas in Linhares it is not . It was found that the mean windspeed is 1 m per sec in the former and 4 m per sec in the latter ( Alvim et al . 1978 ) . This illustrates the importance of examining all aspects of the ...
Page 233
... possible dangers from root - rots . Cocoa Industry Board of Papua New Guinea Newsletter 1 , 2 . Sewell , G. W. J. ( 1981 ) Effects of Pythium species on the growth of apple and their possible causal role in apple replant disease . Ann ...
... possible dangers from root - rots . Cocoa Industry Board of Papua New Guinea Newsletter 1 , 2 . Sewell , G. W. J. ( 1981 ) Effects of Pythium species on the growth of apple and their possible causal role in apple replant disease . Ann ...
Page 368
... possible to determine crop ripeness ( Entwistle et al . 1959 , Entwistle 1972 ) . Similar incidents have been observed in Sabah where a wood - boring caterpillar , Zeuzera sp . , and leaf - eating bagworms ( larvae of moths belonging to ...
... possible to determine crop ripeness ( Entwistle et al . 1959 , Entwistle 1972 ) . Similar incidents have been observed in Sabah where a wood - boring caterpillar , Zeuzera sp . , and leaf - eating bagworms ( larvae of moths belonging to ...
Contents
Botany types and populations H Toxopeus | 11 |
Environment G A R Wood | 38 |
Planting material H Toxopeus | 80 |
Copyright | |
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acid Agric Amazon Amelonado annum Anon application areas attack Bahia branches Brazil broom budding Bull Cameroon canker canopy capsids caused cent chupons clear-felling cocoa beans cocoa farms Cocoa Growers cocoa plants Cocoa Res cocoa swollen shoot Coconuts Colombia Conf Costa Rica Criollo crop cultivars damage dieback disease of cocoa dry season Ecuador effect Entwistle farmers fermentation fertiliser flavour forest fungicide fungus Ghana growth harvesting herbicides Itabuna Ivory Coast jorquette labour usage leaf losses Malaysia man-days mature cocoa mealybugs method mirids mistletoe Nigeria nursery nutrients old cocoa trees palmivora Papua New Guinea pathogen Peninsular Malaysia pesticides pests Phytophthora palmivora Phytophthora pod rot plantation Proc production pruning rainfall reduced rehabilitation removal replanting root Sabah seed seedlings shade trees soil SOURCE species spores spraying stem symptoms Table temperature Theobroma cacao tissue tonnes trials Trin Trinidad Turrialba vascular-streak dieback weed control West Africa wilt yield young cocoa