Alternate Title: Effect of using certified and uncertified potato seeds on the yield and sanitary conditions of a potato crop. (English)

المؤلفون: Andrade S., Nancy, Contreras M., Andrés, Castro U., Ingrid

المصدر: Agro Sur; 2008, Vol. 36 Issue 2, p111-114, 4p, 2 Charts

مصطلحات موضوعية: SEEDS, POTATOES, HORTICULTURAL crops, FARMERS, ECTOPARASITIC infestations, PLANT diseases, AGRICULTURAL pests

مصطلحات جغرافية: CHILE