Source: AGRICOLA database (1970-1996)

Lizarraga, C., M. Querci, et al. (2000). Other natural hosts of potato virus T. Plant Disease. [print] July 84(7): 736-738. {a} Crop Protection Department, International Potato Center (CIP), Lima 12, Peru

Trognitz, B. R., S. Carrion, et al. (2000). Expression of stylar incompatibility in the Andean clonal tuber crop oca (Oxalis tuberosa Mol., Oxalidaceae). Sexual Plant Reproduction. [print] September 13(2): 105-111. {a} International Potato Center, Avenida La Universidad 795, Lima 12, Peru

Franco, J., G. Main, et al. (1999). Trap crops as a component for the integrated management of Globodera spp. (potato cyst nematodes) in Bolivia. Nematropica . June 29(1): 51-60. {a} Nematology Department, PROINPA, Casilla 4285, Cochabamba, Bolivia

Main, G., J. Franco, et al. (1999). Trap crops as an alternative to reduce populations of Nacobbus aberrans and Globodera spp. on potato. Fitopatologia . March 34(1): 35-41. {a} Fundacion para la promocion de productos andinos (Fundacion PROINPA), Cochabamba, Bolivia

Ross, A. B., G. P. Savage, et al. (1999). Oxalates in oca (New Zealand yam) (Oxalis tuberosa Mol.). Journal of Agricultural and Food Chemistry. Dec. 47(12): 5019-5022. {a} Food Group, Animal and Food Sciences Division, Lincoln University, Canterbury, New Zealand

Sato, T., K. Tomioka, et al. (1999). Charcoal rot of yacon (Smallanthus sonchifolius (Poepp. et Endl.) H. Robinson), oca (Oxalis tuberosa Molina) and pearl lupin (Tarwi, Lupinus mutabilis Sweet) caused by Macrophomina phaseolina (Tassi) Goid. Bulletin of the Shikoku National Agricultural Experiment Station. June(64): 1-8.

Emshwiller, E. and J. J. Doyle (1998). Origins of domestication and polyploidy in oca (Oxalis tuberosa: Oxalidaceae): nrDNA its data. American Journal of Botany 85(7): 975-985. {a} L. H. Bailey Hortorium, Cornell Univ., Ithaca, NY 14853, USA

Trognitz, B. R., M. Hermann, et al. (1998). Germplasm conservation of oca (Oxalis tuberosa Mol.) through botanical seed. Seed formation under a system of polymorphic incompatibility. Euphytica 101(2): 133-141. {a} Int. Potato Cent., PO Box 1558, Lima, Peru

Cortella, A. R. and M. L. Pochettino (1995). Comparative morphology of starch of three Andean tubers. Starch 47(12): 455-461. Lab. de Etnobotanica Botanica Aplicada, Fac. de Ciencias Naturales Museo, Paseo del Bosque s/n, 1900 La Plata, Prov. Buenos Aires, Argentina

Icochea, T., W. Perez, et al. (1995). First report of black rot of Oxalis tuberosa tubers caused by Lasiodiplodia theobromae. Plant Disease 79(4): 425. Int. Potato Cent., Box 1558, Lima, Peru

Markarov, A. M. and T. K. Golovko (1995). Growth orientation of underground shoots of perennial herbaceous plants: 4. The role of light and hormones in the regulation of diatropic orientation of stolon growth. Fiziologiya Rastenii Moscow 42(5): 714-719. {a} Inst. Biol., Komi Res. Cent., Ural Div., Russ. Acad. Sci., ul. Kommunisticheskaya 28, 167610 Syktyvkar, Russia

Markarov, A. M. and T. K. Golovko (1995). Growth orientation of underground shoots of perennial herbaceous plants: 2. Effect of light on the orientation of rhizome and stolon growth. Fiziologiya Rastenii Moscow 42(4): 533-538. {a} Inst. Biol., Komi Res. Cent., Ural Div., Russ. Acad. Sci., ul. Kommunisticheskaya 28, 167610 Syktyvkar, Russia

Markarov, A. M. and T. K. Golovko (1995). Growth orientation of underground shoots of perennial herbaceous plants: 1. Decapitation of an underground shoot and photoperiod length do not affect rhizome and stolon growth. Fiziologiya Rastenii Moscow 42(4): 526-532. {a} Inst. Biol., Komi Res. Cent., Ural Div., Russ. Acad. Sci., ul. Kommunisticheskaya 28, 167610 Syktyvkar, Russia

Korovkin, O. A. (1994). On regularities of shoot formation in economically valuable stoloniferous plants. Izvestiya Timiryazevskoi Sel'skokhozyaistvennoi Akademii(4): 43-56. Dep. Bot., K.A. Timiryazev Mosc. Agric. Acad., Moscow, Russia

Conner, A. J., Z. Xinrun, et al. (1993). Micropropagation of oca on a high sucrose medium promotes starch accumulation and plant establishment in soil. New Zealand Journal of Crop and Horticultural Science 21(1): 91-93. {a} New Zealand Inst. Crop Food Res. Ltd., Private Bag 4704, Christchurch, N.Z

Fredriksen, S., J. M. Rico, et al. (1993). Comparison of Gelidium latifolium (Grev.) Born. et Thur. (Gelidiales, Rhodophyta) isolates from Spain and Norway. Journal of Applied Phycology 5(1): 117-122. {a} Univ. Oslo, Dep. Biol., Mar. Biol., P.O. Box 1069, Blindern, 0316 Oslo, Norway

Shah, A. A., H. Stegemann, et al. (1993). The Andean tuber crops mashua, oca and ulluco: Optimizing the discrimination between varieties by electrophoresis and some characters of the tuber proteins. Plant Varieties and Seeds 6(2): 97-108. {a} Institut fuer Biochemie Pflanzenvirologie, Biologische Bundesanstalt, Messeweg 11/12, D-38104 Braunschweig, Germany

Yamane, H., A. Kurihara, et al. (1992). New grape cultivar Honey Black. Bulletin of the Fruit Tree Research Station(23): 25-36. Akitsu Branch, Fruit Tree Res. Stn., Akitsu, Hiroshima 729-24, Japan

De, A. D. and A. Martinex (1990). Chromosome number of the Oxalis tuberosa alliance (Oxalidaceae). Plant Systematics And Evolution 169(1-2): 25-30.

Gross, R., F. Koch, et al. (1989). Chemical composition and protein quality of some local Andean food sources. Food Chemistry 34(1): 25-34.

Lill, R. E., D. M. G. J. Van, et al. (1989). Oca (Oxalis tuberosa): Control of tuber sprouting with postharvest dips of maleic hydrazide. New Zealand Journal Of Crop And Horticultural Science 17(4): 345-350.

Khan, M. R. I., J. K. Heyes, et al. (1988). Plant regeneration from oca (Oxalis tuberosa M.): The effect of explant type and culture media. Plant Cell Tissue And Organ Culture 14(1): 41-50.

Pietila, L. and P. Jokela (1988). Cultivation of minor tuber crops in Peru and Bolivia. Journal Of Agricultural Science In Finland 60(2): 87-92.

Stegemann, H., S. Majino, et al. (1988). Biochemical differentiation of clones of oca (Oxalis tuberosa, Oxalidaceae) by their tuber proteins and the properties of these proteins. Economic Botany 42(1): 37-44.

King, S. R. and S. N. Gershoff (1987). Nutritional evaluation of three underexploited Andean tubers: Oxalis tuberosa (Oxalidaceae), Ullucus tuberosus (Basellaceae), and Tropaeolum tuberosum (Tropaeolaceae). Economic Botany 41(4): 503-511.

Korovkin, O. A. (1986). Morphogenesis of the vegetative organs of Oxalis tuberosa molina in cultivating the plants from tubers. Izvestiya Timiryazevskoi Sel'Skokhozyaistvennoi Akademii(3): 59-63.