Evaluation of potato (Solanum spp.) cultivars for yield and resistance to Phytophthora infestans in the Philippine highlands
1984
Nisperos, Z.C. (Mountain State Agricultural Coll., La Trinidad, Benguet (Philippines). Northern Philippines Root Crops Research and Training Center)
The superior cultivars for combined yield and moderate to good resistance were: I-1035, B71-240.2, N503.31, ASN-69.1, and AJU-69.1. Cultivars with good resistance but of poorer quality were P-3, Cruza 148, MS-82.60 and 65-ZA-5. Three Rwanda selections: 380038.2, .4 and .5 along with I-1150, I-853, Sangema and MS-35.22 are promising but need further evaluation. These cultivars yielded more than the local checks: Cosima, Conchita, and Greta during all the trials except the dry season trial. The highest yielders had well over 20 tons/ha in 3 of the 4 experiments
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