Potato germplasm evaluation for bacterial wilt resistance and for yield during the 1982 and 1983 in mid-elevation environments of Northern Mindanao [Philippines]

Balanay, N.; Osip, C.; Fernandez, B.

Potato germplasm evaluation for bacterial wilt resistance and for yield during the 1982 and 1983 in mid-elevation environments of Northern Mindanao [Philippines]

1985

Balanay, N. | Osip, C. | Fernandez, B.

Greta and CEX-69.1 showed resistance to bacterial wilt in the first two evaluations but not in the third test. Shimarbam, Fina, and 378597.1 showed good resistance in the first trial but not in the second. Cosima showed good resistance in the first ahd third evaluations. Grasola and Alpha showed resistance in the second and third evaluation exhibiting resistance over time. Northern gave the highest yield of 12.7 t/ha although 98% of the plants were infected 70 days after planting. Conchita and Red Pontiac were consistently susceptible. Of 52 C1P clones, 14 were selected for superior resistance to BW with BR-69-84 as the resistant control

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Mots clés AGROVOC

bacteriose bacteriosis evaluation germoplasma plasma germinatif resistencia a la enfermedad solanum tuberosum terre en pente terreno en declive

Informations bibliographiques

D'autres materias

Philippines/ rendement; Resistance aux maladies; Evaluacion; Filipinas/ rendimiento

Langue

anglais

Note

Summary only (En)

Type

Summary; Non-Conventional

Source

Research highlights from the PCARRD network 1984: summary proceedings of the fourth annual coordinated review and evaluation of completed and on-going research projects, Philippine Council for Agriculture and Resources Research and Development, Los Banos, Laguna; National Science and Technology Authority, Taguig, Metro Manila (Philippines).- Los Banos, Laguna (Philippines), 1985. p. 57

Sur AGRIS depuis: 1986-08-15

Format: AGRIS AP

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Cette notice bibliographique a été fournie par University Library, University of the Philippines at Los Baños

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