Economic importance of molluscs pdf
ECONOMIC IMPORTANCE OF MOLLUSCS PDF >> READ ONLINE
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Mollusks are economically important as food, and their shells are widely used in jewelry and decorative items. Representative ECONOMIC IMPORTANCE OF MOLLUSCS some have become agricultural pests. accounted for 80% of the global mollusc catch, netting almost 11,000,000 tonnes. WithinPDF | This study was based on the importance of mollusk fisheries in Pakistan and its role to support marine economy. As reported before, Pakistan is. Modification of foot in molluscs. Brief Introduction: Phylum Mollusca is characterised by the pronounced development of musculature known as the foot. Cockcle clam is supposed to be the good for heart trouble. Molluscan food is an important ingredient for good health and is helpful for sexual activities. Pliny Economic Importance of Molluscs: Some Mollusca are indirectly harmful to man but most of them are beneficial. The harmful molluscs are slugs and shipworms. Molluscs and humans are most often associated economically. Molluscs have many important commercial benefits such as fisheries and mariculture but can also be Beneficial Molluscs.. 1. As Food. As Bait.. Many gastropods very useful to man as bait for catching fish Squids make excellent bait for marine Molluscs have, for centuries, also been the source of important luxury goods, notably pearls, mother of pearl, Tyrian purple dye, and sea silk. Their shells
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