| Nutrition and organ differentiation in tissue cultures of sugarcane, a monocotyledon R Barba, LG Nickell Planta 89, 299-302, 1969 | 147 | 1969 |
| Induction of flowering of mango by chemical spray IC Barba Proc. 5^< th> Ann. Sci. Mtg. CSSP. Naga City, 1974, 1974 | 59 | 1974 |
| Somatic embryogenesis and plantlet regeneration in mango (Mangifera indica L.) LF Pateña, LR Carlos-Refuerzo, RC Barba In Vitro Cellular & Developmental Biology-Plant 38, 173-177, 2002 | 57 | 2002 |
| Sugar cane tissue culture research. RC Barba, AB Zamora, AK Mallion, CK Linga | 47 | 1977 |
| In vitro culture of Saba banana (Musa balbisiana cv. Saba (BBB)). DP Damasco, RC Barba | 28 | 1985 |
| Status and prospects of tissue culture research on bananas AB Zamora, RC Barba, OP Damasco Banana and plantain research and development. sl: s. ed, 78-88, 1986 | 21 | 1986 |
| Note: Growth and yield of micropropagated and sucker-derived banana plants (musa spp. cvs. Lakatan, Bungulan and Saba) AB Zamora, OP Damasco, ES Estaño | 16 | 1989 |
| Rapid propagation of rattan (Calamus manillensis H. Wendl.) by tissue culture. LF Patena, MMS Mercado, RC Barba Philippine journal of crop science 9 (3), 217-218, 1984 | 15 | 1984 |
| Method for processing heavy crude oils AM Tovar, OHB Mendizabal, LM Olmos, CGA Sanchez, RL Lorenzo, ... US Patent 5,089,114, 1992 | 14 | 1992 |
| The development of techniques for tissue culture of mango (Mangifera indica L.) var. Carabao and successful transfer of ex vitro-grafted plants to soil and the field LF Pateña, RC Barba In Vitro Cellular & Developmental Biology-Plant 47, 629-636, 2011 | 12 | 2011 |
| Influence of photoperiod on the propagation of two rhododendron cultivars RC Barba, FA Pokorny Journal of Horticultural Science 50 (1), 55-59, 1975 | 12 | 1975 |
| Developing plant regeneration systems for in vitro conservation of mandarin (Citrus reticulata) and pummelo (Citrus maxima) RA Avenido, LE Endonela, LF Pateña, RC Barba International Symposium on Harnessing the Potential of Horticulture in the …, 2004 | 9 | 2004 |
| Seed production and in vitro conservation systems for garlic and shallot LF Pateña, SM Rasco-Gaunt, VP Chavez-Lapitan, AL Bariring, RC Barba International Symposium on Biotechnology of Tropical and Subtropical Species …, 1997 | 9 | 1997 |
| Differential phytotoxicity of atrazine and ametryne to bananas RC Barba, RR Romanowski Jr Weed research 9 (2), 114-120, 1969 | 9 | 1969 |
| Improved technique for virus elimination in and production of certified planting materials of garlic (Allium sativum L.) LF Pateña, LM Dolores, AL Bariring, AL Alcachupas, NP Laude, E Barg, ... International Symposium on Harnessing the Potential of Horticulture in the …, 2004 | 8 | 2004 |
| " Basic seed" production in potato (Solanum tuberosum L.) cv. Banahaw and ASN 69.1 SM Rasco, LF Patena, RC Barba Philippine Journal of Crop Science (Philippines) 18 (1), 1993 | 8 | 1993 |
| Tissue Culture of Rattan (calamus Manilensis H. Wendl) RC Barba | 8 | 1985 |
| Improvement of a propagation technique for cassava using single leaf-bud cuttings: a preliminary report. WM Roca, A Rodriguez, LF Patena, RC Barba, JC Toro | 8 | 1981 |
| Teoría jurídica del delito A Zamora, R Barba México DF Ángel Editor, 2011 | 7 | 2011 |
| Diversity analysis of Philippine bananas using Simple Sequence Repeats markers. CN Dacumos, AG Lalusin, LO Namuco, LF Patena, RC Barba Philippine Journal of Crop Science 36 (1), 1-10, 2011 | 7 | 2011 |
