1990

COCONUT TIME LINE FOR 1990

Updated December 2007

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Agaton, O.C., D.A. Ramirez, and E.M.T. Mendoza.(1990) Cytology of callus induced in vitro from normal coconut endosperm. Philippine Journal of Crop Science 15 (3) 175-179.
Alfiler, A. R. R. (1990) Virulence of some Philippine isolates of the baculovirus of Oryctes rhinoceros L. Proc. Vth Int. Colloq. Inverteb. Pathol. & Micro. Control, Adelaide. 193 pp. Univ. of Adelaide, Glen Osmond, Australia.

Amrizal (1990) Farmers receptivity to new technologies in coconut: Indonesia. Jakarta: APCC.

Anon (1990) Coconut: Towards a Healthful Living. Market Research & Promotions Division, Market Development Department. Philippine Coconut Authority (PCA). Diliman, Quezon City.

Anon (1990) Etudes des effets des pluies sur la recoltes de noix de coco. FAO (Roma, Italia). 11p.
Anon (1990) Success story: Eradication of coconut root wilt disease - credit as a catalyst. Farm Bull 1(1): 5
Antony, G. (1990) Appraisal of the Expected Economic Effects of Research Projects Planned or Undertaken at the Cocoa and Coconut Research Institute. Department of Agriculture and Livestock.
Arancon, R.N. (1990) Farmers receptivity to new technologies in coconut: Philippines. Jakarta: APCC.

Balick, MJ & Beck HT (eds) 1990 Useful Palms of the World: a synoptic bibliography. Colombia Press.

Banzon, J.A., O.N. Gonzalez, S.Y. de Leon and P.C. Sanchez. 1990. Coconut as Food. Philippine Coconut Research and Development Foundation, Inc. (PCRDF). Commonwealths Avenue, Diliman, Quezon City.
Banzon, J. A. and J.R. Velasco. 1990. Coconut Productlon and Utilization. Philippine Coconut Research and Development Foundation, Inc. (PCRDF). Ortigas, Pasig City.

Barile, E.R., and Sangalang, J.B. (1990) Variation in sunlight reduction under the canopy of different coconut cultivars and hybrids. The Philippine Agriculturist (Philippines) 73, 3-4: 287-295.
Barrios V.A.; Olmos D.A.; Noyola R.A.; Lopez-Munguia C.A. (1990) Optimization of an enzymatic process for coconut oil extraction. Oléagineux 45(1) 35-42.
Bavappa, K.V.A. 1990. An up-to-date research profile on coconut based farming systems. Proceedings of XXVII COCOTECH Meeting on Coconut Based Farming Systems (ed. Sumit de Silva). Asian and Pacific Coconut Community, Jakarta, Indonesia. Pp 90.
Bavappa, K.V.A., D.T.Phuoc, T.M.Ly, 1990: Coconut industry in Viet Nam. Occasional Publication Series, no: 11 of Asian and Pacific Coconut Community (APCC)
Bhaskaran, R. 1990. Biological Control of Thanjavur wilt disease of coconut. National Symposium on Biocontrol of Root Disease, Annamalai Univ., Annamalainagar (Abstr. ) pp. 7-8.
Bhaskaran, R., Suriachandraselvan, M., and Ramachandran, T.K. (1990) Ganoderma Wilt disease of coconut. A threat to coconut cultivation in India. Planter (Malaysia) 66, 774: 467-471.
Biddappa, C. C.; Khan, H. H.; Cecil, S. R. (1990) Potassium in coconut growing soils. Potassium for plantation crops - Symposium 111-120.
Binlayo, D.L., Arida, V.P., Magyani, O.F., Menor, C.C. and Roan, B.L. (1990) Development and Evaluation of Alkylbenzene Sulfonate (ABS)- and Coconut Fatty Alcohol (CFAS)-Based Detergents. Philippine J. Coconut Studies 15 (2) [ ].
Blake, J (1990) Coconut (Cocos nucifera): Micropropagation. In: YPS Bajaj ed Biotechnology in Agriculture & Forestry 10, Legumes and Oilseed Crops pp538-554. Berlin: Springer-Verlag.
Blake, J. (1990) Plant tissue culture as an alternative technology in coconut propagation . Pp 141-148 In: Analisis Sobre la Problematica del Amarillamiento Letal del Cocotero, CICY, Mérida.
Bopaiah, B.M. (1990) Microbiological and enzyme activities profile in the root zone and interspace soils of coconut and arecanut palms. Journal of Plantation Crops (India) 18, 1, 50-54.
Bourdeix, R., N'Cho, Y.P., and Le Saint, J.P. (1990) Une stratégie de sélection du cocotier. Synthèse des acquis. Oléagineux 45 (8-9) 359-371.
Boutin, D. (1990) Small scale coconut oil mills: use of fresh kernels.. Oleagineux 45 (7) 327-331.
Braconnier, S. and d'Auzac, J. (1990) Chloride and stomatal conductance in coconut. Plant Physiology and Biochemistry 28, 1: 105-111.

Buchholt, H (1990) Kirche, Kopra, Bűrokraten; Gesellschaftliche Entwicklung und strategisches Handeln in Nord Sulawesi/Indonesien. Saarbrűcken/Fort Lauderdale: Breitenbach. [Bielefelder Studien zur Entwicklungssoziologie 44.]

Calvez, C.; Silva, S de (1990) New varieties of coconut- Vanuatu: An assessment of Experience.Jakarta: APCC.

Cammell, M.E., Perera P.A.C.R., Way, M.J. and Jeganathan, M. (1990). Host plant nutrition and outbreaks of the coconut caterpillar, Opisina arenosella Walker in Sri Lanka. Cocos. 8: 40-50.
Carr H.J.; Plumb G.W.; Parker M.L; Lambert N. (1990) Characterisation and crystallisation of an 11S seed storage globulin from coconut (Cocos nucifera). Food chemistry 38(1) 11-20.
Carrillo-R, H. y J. Piña R. (1990) Situación actual del Amarillamiento Letal en el Sureste de México. In: Analisis Sobre la Problematica del Amarillamiento Letal del Cocotero, CICY, Mérida. Pp 69-94.
Chatterjee, R.K.; Ghose, S. (1990) A study of tender nut market of Calcutta. Indian Coconut Journal 21 (7/8) 18-21.
Chikkasubbanna, V., Jayaprasad, K.V., Subbaiah, T., and Poonasha, N.M. (1990) Effect of maturity on the chemical composition of tender coconut (Cocos nucifera L. var. Arsikere Tall) water. Indian Coconut Journal (India) 20, 12: 10-12.
Cintra, F.L.D. (1990) Distribuicao do sistema radicular de coqueiros anoes. Aracaju: Embrapa-CNPC, 1990. 1p.
Collí-F, I. y S. Hernández V (1990) Origen y distribución del Amarillamiento Letal. In: Analisis Sobre la Problematica del Amarillamiento Letal del Cocotero, CICY, Mérida. Pp 39-50
Concibido, E.C. 1990. Distribution and comparative studies of Phytophthora diseases of coconut in the Philippines. M.S. Thesis, University of the Philippines Los Banos, 1990. 73p.
Crawford,A.M.; Zelazny,B. (1990) Evolution in Oryctes baculovirus: rate and types of genomic change. Virology 174(1) 294-298
Darwis, S.N. and Tarigans, D.D. 1990. Management of soil in coconut based farming system. In: Coconut based farming systems (ed. Silva, de S.), Proc. XXVII COCOTECH Meeting, 25-29 June, 1990, Manila, Philippines, pp. 503-518.
Das, P.K. (1990) Economics of coconut based farming systems. XXVII COCOTECH Meeting, 25-29 June, 1990, Manila, Philippines, 539-554.
Davide, C.L., Peralta, C.N., Sarmago, I.G. and Sarmago, L.E. Yogurt Production from a Blend of Coconut Milk and Skim Milk Powder. Philippine J. Coconut Studies 15 (2) [ ].
Davis, T.A. et al (1990) Results of NPKMg fertilizer trial conducted on coconut in Indonesia. Planter 66(777) 620-9.
Demason D.A.; Chandra Sekhar K.N. (1990) Electrophoretic characterization and immunological localization of coconut (Cocos nucifera L.) endosperm storage proteins: Botanical Gazette 151(3): 302-313
Dootson, J. (1990) Detailed analysis of thirty fertilizer demonstrations in southern Thailand. CORD 6(1)
Ebert, A & Taylor, HF (1990) Assessment of the changes in 2,4-dichlorophenoxyacetic acid concentration in plant tissue culture media in the presence of activated charcoal. Plant Cell Tiss. Org. Cult. 20, 165-172.
Edwards, S.; Trewren, K. 1990 Production on Coral Atolls. Developing an agricultural research program for the atolls - Workshop 113-124
Efu, S; Silva, S de (1990) New varieties of coconut - Western Samoa: An Assessment of Experience. Jakarta: APCC.
Ekpo, E.N., and Ojomo, E.E. (1990) The spread of lethal coconut diseases in West Africa: Incidence of Awka Disease (or Bronze Leaf Wilt) in the Ishan area of Bendel State of Nigeria. Principes 34, 3: 143-146.
Erwiyono R.; Goenadi D.H.(1990) The potential use of coconut husk material as potting media: growth of cocoa seedlings on coconut husk/sand potting media [Journal?] 5(1) 25-34.
Fernandez, W.L. and Carandang, E.V. (1990) Organic Acids in Tuba and Lambanog Toddy. Philippine J. Coconut Studies 15 (2) [ ].
Fernando, DNS (1990) The effect of coconut palms on the pasture understory. Thesis submitted for the degree of PhD, University of Reading
Fletcher W.J.; Brown I.W.; Fielder D.R.(1990) Growth of the coconut crab Birgus latro in Vanuatu. Journal of Experimental Marine Biology and Ecology 141(1) 63-78.
Foale, M. A. (1990) An Annotated Bibliography on the Coconut Palm. 40p. (Australian Centre for International Agricultural Research: Canberra).
Fontes, H.R.; Costa, L.M. da. (1990) Sistemas de manejo de solo e comportamento hidrico da areia sobre o desenvolvimento de coqueiros. Pesquisa agropecuaria brasileira 25 (4) 661-668.
Friend, D. (1990) The coconut industry, growing, harvesting and extraction. The Cocomunity Quarterly Supplement Dec.: 1-33.
Gallego, V.C. and Gallego, C.E. (1990) Studies on the Efficacy of Beauveria bassinana (Balsamo) Vuil. and Metarrhizium anisopliae (Mets.) Sorokin for the Control of Three Coconut Pests, Tirathaba rufivena Walker, Promecotheca cumingii Baly, and Plesispa reichei Chapius under Laboratory Conditions. Philippine J. Coconut Studies 15 (1) 1-5.
George, M. (190) Azospirillum for Nitrogen Fixation in Coconut (Research Note). Philippine J. Coconut Studies 15 (2) [ ].
Gerber, K.; Giblin-Davis, R.M. (1990) Association of the red ring nematode and other nematode species with the palm weevil, Rynchophorus palmarun. Journal of Nematology 22 (2) 143-149.
Gerber, K.; Giblin-Davis, R.M.; Escobar-Goyes, J. (1990) Association of the red ring nematode, Rhadinaphelenchus cocophilus, with weevils from Ecuador and Trinidad. Nematropica 20 (1) 39-49.
Ghose, S. (1990) Coconut situation in Manipur. Indian Coconut Journal 21 (5) 2-8.
Ginting, C.J. (1990). Coconut pest management towards an integrated and biological control in Indonesia. Integrated Pest Management in Tropical and Subtropical Cropping Systems 2, 377-394.
González-B. MA (1990) El cultivo del cocotero y la industria coprera en México In: Analisis Sobre la Problematica del Amarillamiento Letal del Cocotero, CICY, Mérida. pp 21-32.
Gopinathan, P.B. , Mohandas, N. & Nair, K.P.V. (1990) Cytoplasmic polyhedrosis virus infecting red palm weevil of coconut. Current Science 59 (11), 577-583.
Gruezo, W.Sm. 1990 Fruit component analysis of eight "wild" coconut populations in the Philippines. Philippines J. Coconut Studies 15 (1): 6-15.
Gunathilaka, H.A.J. (1990) Ginger and Turmeric cultivation in coconut lands. Coconut Bulletin. 7(1/2) 13-18.
Hali, R. (1990) Coconut are: a New Adventure. Indian Coconut Journal 21 (7/8) 13-15.

Harries, H.C. (1990) Lethal yellowing disease of coconuts in Jamaica: history, strategy & results. Pp159-170 In: Analisis Sobre la Problematica del Amarillamiento Letal del Cocotero, CICY, Mérida.

Harries, H.C. (1990) Malesian origin for a domestic Cocos nucifera. In P.Baas et al (eds) The Plant Diversity of Malesia 351-357.
Harries, H.C. (1990) Thinking about coconut breeding programmes. CORD 6 (2), 17-33.
Hayward, B.W.; Moore, P. R.; Gibson, G.W. 1990. How warm was the Late Oligocene in New Zealand? Coconuts, reef corals and larger foraminifera. Newsletter of the Geological Society of New Zealand 90: 39-41.
Hegde, M.R., Gopalasundram. P., and Yusuf, M., (1990) Intercropping in coconut gardens. Technical Bulletin 23, Central Plantation Crops Research Institute, Kasaragod, India 7 pp.
Hernández-R, F. (1990) Variabilidad de Ia palma de coco, Cocos nucifera L. en el trópico mexicano. In: Analisis Sobre la Problematica del Amarillamiento Letal del Cocotero, CICY, Mérida. pp123-140.
Howard, FW (1990) Evaluation of grasses for cultural control of Myndus crudus, a vector of lethal yellowing of palms. Entomol exp appl 56, 131-137.
Howard, FW, Abreu-Rodriguez, E & Denmark, HA (1990) Geographical and seasonal distribution of the coconut mite. Aceria guerreronis (Acari: Eriophyidae) in Puerto Rico and Florida, USA. J Agric Univ P.R. 74(3) 237-251.
Hyman, E.L. (1990) World market conditions, government policy and the coconut industry in the Philippines. CORD 6(1)
Hyman, E.L. (1990) The choice of technology and scale in coconut processing in the Philippines. Oléagineux 45(6) 279-294.
Jalaluddin, S. M. and M. Mohanasundaram. 1990. Control of the coconut red mite Raoiella indica Hirst (Tenuipalpidae; Acari) in the nursery. Indian Coconut J, 21(6): 7-8.
Jalaluddin, S.M.; Mohanasundaram, M. (1990) Efficacy of insecticides against coconut aphid Cerataphis variabilis in the nursery. Indian Coconut Journal 21(7/8) 16-17.
Jayalekshmy A.; Mathew A.G. (1990) Changes in the carbohydrates and proteins of coconut during roasting. Food Chemistry 37(2): 123-134
Jayasekara, C. (1990) Some notes on the coconut root system. Coconut Bulletin. 7(1/2) 19-20.
Jeganathan M. (1990) Studies on potassium-magnesium interaction in coconut (Cocos nucifera) Plant and Soil 124(2) : 265-271. [also Journal of the Coconut Research Institute of Sri Lanka 8, 1-12, 1990.]
Jesty, JHF (1990) The behaviour of coconut and wheat leaf explants in tissue culture. University of Wales, College of Cardiff.
Joachim, A.W.R. (1990) Considerations in green manuring problems. Coconut Bulletin. 7(1/2) 7-10.
Job, E.; Prakash, R. (1990) Economics of coconut cultivation: a study in Trivandrum district. Indian Coconut Journal 21(5) 9-11.
Jones, J. M. (1990) The use of coconut oil/diesel blends as a fuel for compression ignition engines. Overseas Development Natural Resources Institute, Bulletin no.31.
Karunaratne, S.; Periyapperuma, K. (1990) Culture of immature embryos of coconut, Cocos nucifera L.: callus prolifaration and somatic embryogenesis. Journal of the Coconut Research Institute of Sri Lanka 8, 13-22.
Khan, H.H., Biddappa, C.C., and Cecil, S.R. (1990) Improving the coconut production: future needs related to nutritional aspects. Indian Coconut Journal (India) 20, 12: 2-6.
Khochare, N.N. and Dumbre, R.B. (1 990). Comparative efficacy of trunk injection and root application of systemic insecticides against black headed caterpillar. J. Maharashtra Agri. Univ., 15(2): 149-150.
Kumar, A.S.A. and Pillai, S.J. (1990) Germination, seedling vigour and recovery of quality seedlings as influenced by pre-sowing preparations of seed coconuts. Indian Coconut Journal (India) 20, 10: 6-7.
Kumar, A. et al (1990) An improved method for isolation of Theilaviopsis paradoxa from stem bleeding affected coconut palms. CORD 7(1)
Leufstedt, G. (1990) Opportunities of future diversification of the coconut industry. Oléagineux, 45(11) 90.
Lira, R.V.F.; Mariano, R. de L.R.; Menezes, M. (1990) Detecção de possíveis agentes biocontroladores como componentes da micoflora do filoplano do coqueiro. Anais do 2^oSimpósio de Controle Biológico. Brasília, p.131, 1990.
Liyanage, D.V. (1990) Small-holders are rational operators. Coconut Bulletin. 7(1/2) 11-12.
Liyanage, D.V. (1990) Sustainable agriculture of the small coconut farmers. CORD 6(2)
Liyanage, L.V.K. (1990) Techno-economic feasibility of pasture/fodder/tree/animal integration in coconut lands. XXVII COCOTECH Meeting, 25-29 June, 1990, Manila, Philippines, pp.103-113.
Loyola, VM, J.M. Santamaría, C. Oropeza S. y M.A. Villanueva (1990) Fisiología y Bioquímica del Amarillamiento Letal. In: Analisis Sobre la Problematica del Amarillamiento Letal del Cocotero, CICY, Mérida. Pp 51-68
Magat, S.S. 1990. Coconut Productivity Factors. Coconuts Today 6(2):45-53.
Magat, S.S. 1990. Factors affecting coconut productivity. PCA-CETC Newsletter 6(1&2):8-9.

Magat, S.S. 1990. Growing conditions and growth habits of coconut in relation to coconut based farming systems. Proceedings of XXVII COCOTECH Meeting on Coconut Based Farming Systems(Ed. Sumith de Silva). Asian and Pacific Coconut community, Jakarta, Indonesia. pp. 1 7.
Magat, S.S. & R.Z. Margate (1990) The chlorine needs of coconuts. CORD 6(1) 30-51.
Mariano, R.L.R.; Leal, E.C. (1990) Isolamento e identificacão de hiperparasitas da lixa do coqueiro. In: Simpósio de controle biológico, 2., Brasília, df, 1990. Anais. . . . Brasília, EMBRAPA/IBAMA p.132.
Mariano, R.L.R., Lira, R.V.F. de, Padovan, I.P., and Allana, E. (1990) Ocorrência da murcha de Phytomonas em coqueiro no estado de Pernambuco, Brasil. Fitopathologia Brasileira (Brazil) 15, 1: 80-82.
Mariau, D. (1990) Contribución del IRHO a Ia investigación sobre el Amarillamiento Letal del Oeste de Africa. pp185 et seq In: Analisis Sobre la Problematica del Amarillamiento Letal del Cocotero, CICY, Mérida.
Mathen, K., Rajan, P., Nair, C.P.R., Sasikala, M., Givndankutty, M.P., and Solomon, J.J. (1990) Transmission of Root (Wilt) disease to coconut seedlings through Stephanitis typica (Distant) (Heteroptera: Tingidae). Tropical Agriculture 67 (1): 69-73.
Medeiros, A.A. de; Queiroz, L.A.C. de; Holanda, J.S. de. (1990) Nutricao mineral e adubacao do coqueiro. Natal: EMPARN, 1990. 20p.
Melo Passos E.E.; Vieira da Silva J. (1990) Fonctionnement des stomates de cocotier (Cocos nucifera) au champ Canadian Journal of Botany 68(2) 458-460.
Méndez Salas, L R. y P. E. López G. (1990) Investigaciones sobre rescate de embriones de Cocos nucifera pp149-158 In: Analisis Sobre la Problematica del Amarillamiento Letal del Cocotero, CICY, Mérida.
Mohamed Jalaluddin, S.; Mohanasundaram, M. (1990) Control of coconut red mite Raoiella indica Hirst (Tenuipalpidae: Acari) in the nursery. Indian Coconut Journal 21 (6) 7-8.
Mohammad Iqbal, C. (1990) Tying of coconut bunches in young palms. Indian Coconut Journal 21 (4) 19-20.
Moore D.; Alexander L. (1990) Resistance of coconuts in St Lucia to attack by the coconut mite Eriophyes guerreronis Keifer Tropical Agriculture 67(1) 33-36
Morgan, E. (1990) The scars of evolution. Souvenir Press.
Nair, M.K., and Gopalasundaram, P. (1990) Coconut based farm family models in India. XXVII COCOTECH Meeting, 25-29 June, 1990, Manila, Philippines, pp. 360-369.
Nanada Kumar, T.B. (1990) Tender coconut water: nature's finest drink. Indian Coconut Journal 21 (4) 14-18.
Nanpei, O.N. 1990. Coconut based farming systems in Federated states of Micronesia. In: Coconut based farming systems (ed. Silva, de S.), Proc. XXVII COCOTECH Meeting, 25-29 June, 1990, Manila, Philippines, pp. 130-134.
Narayanankutty, M.C. & Gopalakrishnan, P.K. (1990) Catalase and peroxidase activity in coconut leaves. Indian Coconut J. 21 (2), 18-21.
Nucé de Lamothe, M. de (1990) La recherche sur le cocotier: progrès réalisés et perspectives. Oléagineux 45, 3: 119-129.
Nunez, T.C. & V.M. de Paz (1990) Flowering and yield characteristics of Macapuno-bearing dwarf x tall coconut hybrids. CORD 6 (1)
Opio, F.A. (1990) Coconut intercropping/rotational grazing model in the South Pacific. XXVII COCOTECH Meeting, 25-29 June, 1990, Manila, Philippines, pp. 342-359.
Opio, F.A. (1990) Farmers receptivity to new technologies in coconut: Western Samoa. Jakarta: APCC.
Opio, F.A. (1990) Simple benefit-cost analysis method for determining optimum intercrop combination in coconut based system. In: Proceeding of APCC XXVII COCOTECH Conference on Coconut Based Farming Systems, 25-29, June 1990, Manila,
Opio, F.A. (1990) The need for coconut based farming systems. In: Proceeding of APCC XXVII COCOTECH Conference on Coconut Based Farming Systems, 25-29, June 1990, Manila, Philippines, 1-16.
Osim, E.E.; Dikko, H. (1990) The effect of coconut water on phenobarbitone-induced hypnosis in rats. Indian Coconut Journal 21(6) 2-4.
Oswald, S. (1990) Einfluss der selektiven Bekampfung von Pheidole megacephala Mayr (Hymenoptera: Formicidae) mit dem Feuerameisenkoder "Amdro" auf die Besiedlung von Kokospalmen (Cocos nucifera) durch die Rote Weberameise Oecophylla longinoda Latreille (Hymenoptera: Formicidae) Mitteilungen der Deutschen Gesellschaft fur Allgemeine und Angewandte Entomologie, 7 (4-6): 635-639.
Oswald S. (1990) Possibilities for the use of Ooencyrtus albicrus (Prinsloo) (Hym., Encyrtidae) in an integrated pest management approach against the coconut bug Pseudotheraptus wayi Brown (Hem., Coreidae) in Zanzibar. Zeitschrift für angewandte Entomologie 110(2) 198-202
Ouvrier, M. (1990) Evolution of mineral composition in the young PB121 coconut hybrid. Oléagineux 45, 2: 69-80.
Pacheco, O. (1990) Plantar coco e a saida para a industria. O Estado de Sao Paulo, Caderno de Economia, p.13.
Palomar, R.N. (1990) State of the art: Cocowood Utilization. Proceedings of the workshop on 'Coconut Wood Utilization' at Zamboanga, April 1990. Asian Pacific Coconut Community, Jakarta, Indonesia.
Palomar, R.N. & V.K. Sulc (1990) Performance of coconut timber under field and service conditions. CORD 6(1) 78-91.
Passos, E.E.M.; Silva, J.V. da (1990) Fonctionnement des stomates de cocotier (Cocos nucifera L.) au champ. Canadian Journal of Botany 68(2) 458-460.
Patil, R. K., Lingappa, S. and Basappa, H. (1990) Effect of insecticides and a chitin inhibitor on development of three parasitoids of the coconut black headed caterpillar Opisina arenosella Walker (Lep: Xyloryetidac). J. Oilseeds Res. 7(2) 51-57.
Paulo, M.R. 1990 Coconut based farming systems in Fiji. In: Proc. XXVII COCOTECH Meeting, Coconut Based Farming Systems (Ed. Sumith de Silva), Asian and Pacific Coconut Community. Pp. 135-14 1.
Persley, G.J. (1990) Coconut research opportunities. Ibadan: CGIAR, 1990. 29p.
Persley, G.J. (1990) The coconut palm: prosperity or poverty. Canberra: ACIAR, 1990. 81p.
Persley, G., Foale, M. A. and Wright, B. (1990) Coconut cuisine. The Flavour of the Tropics. (Inkata Press: Melbourne) 57p.
Pillai, G.B.; Nair, K.R. (1990) On the biology of Calleida splendidula (F), a predator of the coconut leaf eating caterpillar, Opisina arenosella Wlk. Indian Coconut Journal 20 (12) 14-17.
Pillai, G.B.; Ramachandran Nair, K. (1990) Role of ichneuminid parasitoids in the biological suppression of the coconut leaf eating caterpillar, Opisina arenosella Wlk. Indian Coconut Journal 21 (4) 3-10.
Pordesimo, L.O., and Noble, D.H. (1990) Evaluation of alternative replanting strategies for small coconut farms in the Philippines using a simulation model. Agricultural Systems (U.K.) 32, 1: 27-39.
Punchihewa, P.G. (1990) Coconut Industry - Current situation and prospects. Indian Coconut Journal 21 (7/8) 2-9.
Pushkaran, K.; Joseph, T.; Sasidhar, V.K. (1990) San Ramon coffee is a good intercrop for rainfed coconut garden. Indian Coconut Journal 21 (6) 5-6.
Queiroz, L.A.C. de; Galvao Filho, F.B. de A.; Siqueira, E.R. de. (1990) Caracterizacao de populacoes de coqueiros-gigantes-do-Brasil no Rio Grande do Norte. Natal: EMPARN, 1990. 12p.
Radhakrishnan, T.C. (1990) Control of stem bleeding disease of coconut. Indian Coconut Journal (India) 20, 4: 13-14.
Rahman, IHA (1990) The influence of processing on coconut oil. University of Reading.
Rajagopal, V., Kasturibai, K.V. & Voleti, S.R. (1990) Screening of coconut genotypes for drought tolerance. Oleagineux 45, 215-223.
Ram, C. (1990) Comportamento de híbridos do coqueiro à Botryodiplodia theobromae, no estádio vegetativo em campo. Fitopatologia, Brasileira 15(3) 248-249.
Ram, C. 1990. Epidemiologia e controle químico da queima-das-folhas (Botryodiplodia theobromae) do coqueiro (Cocos nucifera) em Sergipe. Fitopatol. Bras.15: 289-291.
Ram, C. (1990) Efeito de fungicidas no controle da lixa pequena (Catacauma torrendiella) e queima das folhas (Lasiodiplodia theobromae) do coqueiro (Cocos nucifera ) em Sergipe, Brasil. Fitopatologia Brasileira 15(4) 289-291.
Ram, C.; Leal, E.C. (1990) Determinacão da época e do número de aplicações de fungicidas no controle da queima-das-folhas (Botryodiplodia theobromae) do coqueiro (Cocos nucifera). Fitopatologia Brasileira 15(3) 229-231
Ramaiah, K.S. (1990) Lightning damages on coconut palms. Indian Coconut Journal (India) 20, 9: 7-9.
Ramani N.; Haq M.A. (1990) Oribatid mites from coconut palm. I: A new species of Uracrobates (Acari : Oribatei) from Kerala (India) : Acarologia 31(3) 297-302
Ramani N.; Haq M.A.(1990) Oribatid mites from coconut palm. II, A new species of Notogalumna (Acari: Oribatei) from Kerala, India. 31(4) 401-404.
Raveendran, P. (1990) Marketing of coconut and its products in Orissa state. Indian Coconut Journal 21(1) 2-10.
Remison, S.U., and Iremiren, G.O. (1990) Effect of salinity on the performance of coconut seedlings in two contrasting soils. Cocos (Sri Lanka) 8: 33-39.
Remison, J.V.; Iremireni, G.O.; Thomas, G.O. (????) Effect of salinity on nutrient content of the leafs of coconut seedlings. Plant and Soil [vol] 135 - 138.
Renard, J.L (1990) Mission defense des cultures au Bresil – les problèmes sanitaires sur cocotier. 52p., IRHO Documentos 2266.
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