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Sex: Male

Education:

  • University of the Philippines at Los Ba?os,, College, Laguna, BS Agriculture (Agronomy/Plant Breeding), 1972
  • University of the Philippines at Los Ba?os,, College, Laguna, MS Horticulture (Plant Breeding), 1977
  • North Carolina State University, USA, PhD Horticulture, 1981

Field of Specialization:

Plant Breeding, Plant Production

Researches:

Espino, R.R.C. Empig, L.T., (1974) Effects of different acid solution on the preservation of excised arrowed sugarcane stalks
Philippine Sugar Institute Quarterly Volume 20, No. (2):

Valmayor, R.V. Espino, R.R.C., (1976) Banana production in the Philippines
UPLB-CA Dept. of Horticulture Extension Circular , No. (8):

Espino, R.R.C., (1976) Growing of papaya
UPLB-CA Dept. of Horticulture Extension Circular , No. (7):

Cuevas, S.E. Espino, R.R.C., (1977) Grow papaya - its easy
Crops and Soils Volume 3, No. (8):

Espino, R.R.C. Nesbitt, W.B., (1982) Infection and development of Plasmopara viticola (B. et C) Berl et de T on resistant and susceptible grapevines (Vitis sp.)
Philippine Journal of Crop Science Volume 7, No. (2):

Bautista, O.K. Valmayor, H.L. Tabora, P.C. Jr. Espino, R.R.C., (1983) Introduction to tropical horticulture
College, Laguna; UPLB-CA

Espino, R.R.C., Nesbitt, W.B., (1983) Phenolic compounds in downy mildew resistant ans susceptible grapevines (Vitis sp.)
Philippine Journal of Crop Science Volume 8, No. (1):

Espiloy, E.B. Jr., (1984) Citrus germplasm in the Philippines
IBPGR Newsletter Volume 8, No. (3):

Pimentel, R,B. Coronel, R.E., Espino, R.R.C., (1984) Floral biology and fruit set in mango (Mangifera indica L.) cultivars: 'carabao', 'picp'. and 'katchamitha'
Philippine Journal of Crop Science Volume 9, No. (1):

Magdalita, P.M., Coronel, R.E., Espino, R.R.C., (1984) Phenotypic variability in some characters of papaya (Carica papaya L.)
Philippine Agriculturist Volume 67, No. (3):

Espino, R.R.C., (1985) Mutation breeding on selected Philippine fruit crops
In Nuclear Techniques and In-Vitro culture for Plant Improvement, IAEA

Quintana, E.G., Espino, R.R.C., (1986) Response of lagundi (Vitex negundo) to various propagation treatments
HortScience Volume 21, No. (3):

Espino, R.R.C., Sangalang, J.B., (1988) The status of perennial cropping systems in the Philippines
In Multipurpose Tree Species for Small Farm Use, eds. [by] D. Withington, et al.,

Espino, R.R.C., (1988) Vatietal improvement
In State of the Art and Abstract Bibliography: Papaya Research, PCARRD, Crops Series , No. 14:

Espino, R.R.C. Zamora, A.B. Pimentel, R.B., (1986) Mutation breeding on selected Philippine fruit crops
IAEA -SM - 282/32P

Calvo, A.D. Espino, R.R.C., (1996) Rambutan-based intercropping system. II. Intercropping rambutan with grain legumes and corn and their effects on its gowth.
USM R & D Journal Volume 4(2);

Calvo, A.D. Espino, R.R.C., (1994) Determination of root distribution in rambutan (nephelium lappaceum Linn) by root excavation.
USM R & D Journal Volume 2(2)

Calvo, A.D. Espino, R.R.C., (1995) Rambutan-based intercropping sytem: I. Intercropping rambutan with grain legumes and corn and their effects on its growth and yiled.
USM R & D Journal Volume 3(1)

 Papers Presented:

  • Citrus research program, highlights of its major accomplishments, 1st Regional Symposium on R&D, Los BaƱos, Laguna
  • Epidemiology of papaya ringspot in the Philippines , Annual Meeting of the Pest Control Council of the Philippines
  • Mutation induction and evaluation for leaf mottling in citrus, Second Research Coordination Meeting on " Use of induced mutation and in-vitro culture techniques for improving crop plant resistance to disease", Bangkok, Thailand, (IDRC)
  • Taxonomic classification of Philippine banana, International Workshop on Banana Improvement, 1987 ACIAR Proceeding No.21
  • Evaluation of philippine banana cultivars for resistance to bunchy top, Workshop/Symposium on Bunchy Top Diseases of Banana and Abaca, PPS, Davao City
  • The status of the mango industry in the Philippines , International Symposium of Mango, Bangalore, India
  • Adaptability test of different grape varieties under Los Ba?os and La Granja conditions, Grape Researcher Meeting Cebu City
  • The fruit crop that should be developed on different regions of Luzon, Conference-Workshop on Fruit Crops Propagation and Gardening Program for Elementary Education College, Laguna
  • Characterization of five varieties of mandarins (Citrus reticulata L.) using isozyme banding pattern, 2nd Scientific Meeting, Federation of Crop Science Societies of the Philippines, BSU, La trinidad, Benguet
  • Epidemiology of papaya ringspot in the Philippines, Annual Meeting of the Pest Control Council of the Philippines
  • Genetic rsources of tropical fruits in the Philippines, Working Group on Tropical Fruit Meeting, IPBGR/SEA, MARDI, Serdang, Selangor, Malaysia
  • Electrophoretic analysis of selected isozymes inBB-cultivars of Philippine bananas, Identification of Genetic Diversity in Musa, INIBAP
  • Screening for resistance for Fusarium wilt in Philippine bananas, International Conference on Fusarium Wilt of Banana, Miami, Florida
  • Crop improvement in fruit crops: present and future program, 3rd National Symposium on Fruit Crops Research and Development, MSAC, La Trinidad, Benguet, PCARRD
  • Medicinal crops germplasm, National Planning Workshop on Plant Genetic Resources Program of the Philippines, CEC, College, Laguna