A beel thicky infested with water hyacinth
A beel thicky infested with water hyacinth
A beel thicky infested with water hyacinth
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INTRODUCTION<br />
Importance of <strong>beel</strong>s<br />
BASIC CONCEPTSIDEFINITIONS<br />
Floodpla~ns<br />
Wetlands<br />
DESCRIPTION OF BEEL RESOURCES OF INDIA<br />
Geornorphology<br />
Or~gln of floodplain wetlands<br />
Class~ficatlon of floodplain wetlandsl<strong>beel</strong>s<br />
FISHERY RESOURCES OF ASSAM<br />
ECOLOGY OF BEELS<br />
Morphometry and hydrodynam~cs<br />
Physico-chemical properties<br />
B~ologlcal characterlsttcs<br />
SALIENT ECOLOGICAL FEATURES OF BEELS IN ASSAM<br />
So11 qual~ty<br />
Water quallly<br />
BIO~IC cornrnunlttes<br />
PRIMARY PRODUCTIVITY AND FlSH YIELD POTENTIAL<br />
Prrmary productlvlty<br />
Frsh yteld potentla1<br />
FlSH & FISHERIES<br />
F~sh fauna<br />
Flshery status of the floodplain wetlands of Assarn<br />
FIS~ yteld<br />
Flsh~ng act~vlttes In dfferent types of <strong>beel</strong>s<br />
Flsh speces cornposltlon<br />
PEN CULTURE<br />
GUIDELINES FOR FISHERY MANAGEMENT OF BEELS<br />
Culture-based Rsherles and enhancement<br />
Community rnetabollsrn<br />
Culture-based fishertes of the closed <strong>beel</strong>s<br />
Capture hsherles of the open <strong>beel</strong>s<br />
Culture and capture systems<br />
F tshery 0p:ions
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