Results 161 to 170 of about 2,139 (193)
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Floral anthocyanins in the genus Puya

Biochemical Systematics and Ecology, 1985
Abstract A survey of floral anthocyanins among ten species of Puya shows the predominant pigment to be delphinidin 3,7,3′-triglucoside. This is the first report of the natural occurrence of this pigment in a non-acylated form. The occurrence of this unusual glucosylation pattern in Puya supports a close alliance between the Bromeliaceae and ...
openaire   +1 more source

Polyphenolic profile and antioxidant activity of meristem and leaves from "chagual" (Puya chilensis Mol.), a salad from central Chile.

Food Research International, 2018
The Bromeliaceae Puya chilensis Mol. is a native monocotyledonous food plant that can be found in central Chile. It is traditionally known as chagual. The tender basal part of the leaves, just starting from the meristem, are consumed as a salad.
F. Jiménez-Aspee   +5 more
semanticscholar   +1 more source

Xylose in the nectar of Puya raimondii (Bromeliaceae), the Queen of the Puna

Biochemical Systematics and Ecology, 2007
1. Subject and sourcePuya raimo ndii Harm s is the largest bromel iad in the world, reachin g up to 12 m in height (F oste r,1950; Hornung-Leoni and Sosa, 2005 ). It gro ws at high altitudes in the Puna of scatte red loca tions in the Ande s of Peru and Boli viaand is kno wn as the OOQueen of the PunaO O (Raimondi , 1874 ; Smith and Do wns , 1974 ...
Claudia Hornung-Leoni   +2 more
openaire   +1 more source

A developmental classification system for the comparison of Puya raimondii giant Andean rosettes

Alpine Botany
Mery L. Suni   +4 more
semanticscholar   +1 more source

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