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URI permanente para esta comunidadhttp://hdl.handle.net/123456789/2
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Ítem Is crop breeding the first step to fill the yield gap? Understanding the impact and constraints of developing new improved varieties(John Libbey Eurotext) Monneveux, P.; Ortíz, O.Ítem Valorizando la biodiversidad: el caso de las papas nativas en el marco de los sistemas alimentarios(International Potato Center) Ordinola, M.; Ortíz, O.Ítem A baseline study on potato seed production systems in Meghalaya and Nagaland states of Northeast India(International Potato Center) Kadian, M.S.; Lotha, N.E.; Girish, B.H.; Ilangantileke, S.; Ortíz, O.; Sah, U.; Kumar, S.; Pandey, S.K.; Dkhor, S.A.Ítem 50 aniversario del CIP(International Potato Center) Ortíz, O.Ítem CIP’s potato strategy for Africa: Improving livelihoods of potato farmers in Africa by tackling deteriorated seed quality through an integrated approach.Schulte-Geldermann, Elmar; Ortíz, O.; Andrade-Piedra, J.L.; Kakuhenzire, R.; Demo, P.; Schulz, S.; Parker, M.Ítem Qualitative model of potato seed systems: A proposal to converge seed-related biophysical and socioeconomic factors.Ortíz, O.; Pérez, W.; Orrego, R.; Tenorio, J.; Schulte-Geldermann, Elmar; Schulz, S.; Demo, P.; Kakuhenzire, R.; Kadian, M.S.; Carli, C.; Xie, K.Ítem Degeneration of potato seed in Meghalaya and Nagaland States in North-Eastern hills of India.Ali, S.; Kadian, M.S.; Ortíz, O.; Singh, B.P.; Chandla, V.K.; Akhtar, M.