Browsing Turrialba by Subject "FLAVONOIDES"

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Estudio taxonómico del género Coffea empleando métodos numéricos

Lopes, C.R; Cunha, R.A. da; Blotta, L.F (Instituto Interamericano de Cooperación para la Agricultura (IICA), 1984-10)

Using flavonoid and phenolic compound constituents, methods of numerical taxonomy were applied to ten species and some cultivars of three species of the genus Colica. The purpose was to investigate the genetic relatiottships ...
Resistencia induzida no complexo Coffea arabica L. Hemileia vastatrix Berk, et Br.: Fenóis e enzimas

Mazzafera, P; Magalhaes, A.C.N (IICA, San José (Costa Rica), 1989-07)

Foi testada a inducao de resistencia em discos de folhas dos cultivares Catuaí (Sh5) e F840 C1122-18 (Sh5 Sh2) de Coffea arabica pelo prétratamento com esporos da raca II (v5) de ferrugem inativados termicamente, nas ...