𝔖 Bobbio Scriptorium
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Community Metabolism in Tropical Undrainable Rural Fish Ponds

✍ Scribed by Dr. J. Oláh; V. R. P. Sinha; S. Ayyappan; C. S. Purushothaman; S. Radheyshayam

Book ID
102280831
Publisher
John Wiley and Sons
Year
1986
Tongue
English
Weight
381 KB
Volume
71
Category
Article
ISSN
1434-2944

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✦ Synopsis

The process of community metabolism including primary production and communit-respiration in eighteen undrainable rural fish ponds in India was quantified using the diurnal oxygen curve method. A considerable portion of the gross primary production that was in the moderate ranges, was consumed for the community respiration. Negative, and low positive values of net primary production indicated the significance of the allochthonous supply in these organic enriched systems. The low values of sediment respiration signified the reduced condition of stagnating sediment acting as energy trap.

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