EFFECTS OF DAILY HARROWING ON POND SOIL AND WATER NUTRIENT LEVELS ANDON ROHU FINGERLING PRODUCTION

Authors
BEVERIDGE MCM WAHAB A DEWAN S
Citation
Mcm. Beveridge et al., EFFECTS OF DAILY HARROWING ON POND SOIL AND WATER NUTRIENT LEVELS ANDON ROHU FINGERLING PRODUCTION, The Progressive fish-culturist, 56(4), 1994, pp. 282-287
Citations number
9
Categorie Soggetti
Fisheries
Journal title
The Progressive fish-culturist → ACNP
ISSN journal
00330779
Volume
56
Issue
4
Year of publication
1994
Pages
282 - 287
Database
ISI
SICI code
0033-0779(1994)56:4<282:EODHOP>2.0.ZU;2-Z
Abstract
Daily harrowing of rain-filled ponds in Bangladesh with a weighted rop e (hora) was observed to have significant effects on turbidity levels, but no significant effects on pond water nutrient or chlorophyll-a va lues. Harrowing was also found to have no significant effects on pond soil nutrient levels or fish growth and production. Transitory effects on sediment gas release and on stratification were observed.