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COMMERCIAL IMPORTANCE OF
Palmaria palmata (RED Algae)
Muhammad Adnan Qadar
GC University, Lahore
PALMARIA PALMATA (L.)
TAXONOMIC HIERARCHY
Empire: Eukaryota
Kingdom: Plantae
Phylum: Rhodophyta
Class: Florideophyta
Order: Palmariales
Family: Palmariaceae
Genus: Palmaria
Species: palmata
PIGMENTS
Pigments are;
 Chlorophyll a
 Phycobillins
 Phycoerythrin
 Phycocyanin
 Allophycocyanin
COMMON NAMES
Commercially P. palmata is being sell by the names;
 Dulse
 Dillisk (England)
 Dilleasc
 Creathnach (Irish)
THALLUS
 Perennial (Survive for many seasons)
 Epiphytic (on Laminaria hyperbora)
 Epizoic (on Mussels)
 Dark Brown
 Leathery Fronds
(leaf like foliation, length 10-50cm width 3-8cm)
EPIPHYTICEPIZOIC
CULTIVATION
Cultivation is done by two ways;
 On Ropes
 In Tanks
ON ROPE CULTIVATION
IN TANK CULTIVATION
CHEMICAL COMPOSITION
L-ascorbic acid Dietary fibers
Glutathione Vitamins
Polyphenols Protiens
Minerals Carbohydrates
Ash Fats
COMMERCIAL USES
AS FOOD
 Dulse powder
 Dulse granules
AS FOOD
 Flakes
F鉛温一艶壊
In Pickle
As condiment
In Soup
Sopita dish
As chips
C看看一艶糸
AS FERTILIZER
AS COSMETIC
AS BIOFUEL
Thank you

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