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4Major insect and nematode pests of sweet potatoes and recommendations for transfer of pest free germplasm Major insect and nematode pests of sweet potatoes and recommendations for transfer of pest free germplasmby 80677 Jatala, P., 108553 Raman, K.V., 5265 CIP, Lima (Perú), 31832 1. Sweet Potato Planning Conference Lima (Perú) 23-27 Feb 1987
Published 1988bibliotecaIICA -
5In vitro methods for pathogen elimination and international distribution of sweet potato germplasm In vitro methods for pathogen elimination and international distribution of sweet potato germplasmby 62892 Dodds, J.H., 99175 Ng, S.Y.C., 5265 CIP, Lima (Perú), 31832 1. Sweet Potato Planning Conference Lima (Perú) 23-27 Feb 1987
Published 1988bibliotecaIICA