Matches in SemOpenAlex for { <https://semopenalex.org/work/W2061776485> ?p ?o ?g. }
- W2061776485 endingPage "205" @default.
- W2061776485 startingPage "196" @default.
- W2061776485 abstract "An eco-friendly method was established by using periphyton coated substrate (a cyanobacterium or mixed diatoms) to improve water quality, survival and growth of Penaeus monodon postlarvae (PL) in a shrimp hatchery system without changing water. Polyvinyl chloride (PVC) pipes (2 cm × 2 cm) were used as the substrate to grow pure cultures of cyanobacterium and diatoms. P. monodon (PL1) were cultured in 40 L glass tanks containing 30 L filtered-seawater and stocked at a density of 50 PLs L− 1. Two treatments using i) cyanobacterium coated substrate (Oscillatoria), ii) mixed diatoms coated substrate (Amphora, Navicula and Cymbella), and a control (without substrate) were employed in this experiment. The experiment was run in triplicate for a period of 16 days (PL16) whereafter the PLs are normally stocked in growout ponds. Tanks with Oscillatoria coated substrate had the lowest (P < 0.05) concentrations of total ammonia nitrogen (TAN, 0.03 ± 0.0 mg L− 1); nitrite–nitrogen (NO2–N, 0.01 ± 0.0 mg L− 1) and soluble reactive phosphorus (SRP, 0.05 ±0.0 mg L− 1) in comparison to mixed diatoms (0.82 ± 0.02; 0.52 ± 0.05; 0.35 ± 0.01 mg L− 1 for TAN, NO2–N and SRP, respectively) and control tanks (1.14 ± 0.01; 0.80 ± 0.02; 0.53 ± 0.04 mg L− 1 for TAN, NO2–N and SRP, respectively). In addition, nutrients in diatoms treated tanks were significantly lower (P < 0.05) than the control. Oscillatoria was more effective in reducing TAN (1.40 g m− 2 day− 1), NO2–N (0.07 g m− 2 day− 1) and SRP (0.06 g m− 2 day− 1) than the mixed diatoms. Furthermore, shrimp cultured in tanks containing periphyton coated substrate showed significantly higher survival (51.3 ± 0.6%–60.0 ± 1.1%) than those reared in the periphyton free control tanks (36.8 ± 0.3%). The specific growth rates (dry weight) of the PLs was the highest in the diatoms tanks (28.02 ± 0.01%) followed by the Oscillatoria (22.83 ± 0.03%) and the control tanks (19.83 ± 0.05%) (P < 0.05). The PLs produced in both substrate based systems exhibited higher resistance to reverse salinity stress test than those reared in the control tanks (36.7 ± 4.1 to 43.3 ± 8.2% survival compared to 26.7 ± 8.2%) (P < 0.05). The protein, lipid and carbohydrate levels in PLs reared in tanks with mixed diatoms coated substrate were higher than for PLs grown in control tanks. This study illustrated the beneficial effects of periphyton coated substrate in improving water quality, growth and survival of shrimp larvae grown in shrimp hatchery system without water exchange." @default.
- W2061776485 created "2016-06-24" @default.
- W2061776485 creator A5009438433 @default.
- W2061776485 creator A5038686485 @default.
- W2061776485 creator A5041700559 @default.
- W2061776485 creator A5045972654 @default.
- W2061776485 creator A5079501242 @default.
- W2061776485 date "2007-10-01" @default.
- W2061776485 modified "2023-10-14" @default.
- W2061776485 title "Use of periphytic cyanobacterium and mixed diatoms coated substrate for improving water quality, survival and growth of Penaeus monodon Fabricius postlarvae" @default.
- W2061776485 cites W116632961 @default.
- W2061776485 cites W1979973961 @default.
- W2061776485 cites W1986811918 @default.
- W2061776485 cites W1987253142 @default.
- W2061776485 cites W1998848254 @default.
- W2061776485 cites W2001361529 @default.
- W2061776485 cites W2023659310 @default.
- W2061776485 cites W2025445692 @default.
- W2061776485 cites W2040831104 @default.
- W2061776485 cites W2041111865 @default.
- W2061776485 cites W2058308231 @default.
- W2061776485 cites W2069189026 @default.
- W2061776485 cites W2074716201 @default.
- W2061776485 cites W2083942999 @default.
- W2061776485 cites W2086677553 @default.
- W2061776485 cites W2111754554 @default.
- W2061776485 cites W2127283979 @default.
- W2061776485 cites W4295943698 @default.
- W2061776485 doi "https://doi.org/10.1016/j.aquaculture.2007.06.036" @default.
- W2061776485 hasPublicationYear "2007" @default.
- W2061776485 type Work @default.
- W2061776485 sameAs 2061776485 @default.
- W2061776485 citedByCount "49" @default.
- W2061776485 countsByYear W20617764852012 @default.
- W2061776485 countsByYear W20617764852013 @default.
- W2061776485 countsByYear W20617764852014 @default.
- W2061776485 countsByYear W20617764852015 @default.
- W2061776485 countsByYear W20617764852016 @default.
- W2061776485 countsByYear W20617764852017 @default.
- W2061776485 countsByYear W20617764852018 @default.
- W2061776485 countsByYear W20617764852019 @default.
- W2061776485 countsByYear W20617764852020 @default.
- W2061776485 countsByYear W20617764852021 @default.
- W2061776485 countsByYear W20617764852022 @default.
- W2061776485 crossrefType "journal-article" @default.
- W2061776485 hasAuthorship W2061776485A5009438433 @default.
- W2061776485 hasAuthorship W2061776485A5038686485 @default.
- W2061776485 hasAuthorship W2061776485A5041700559 @default.
- W2061776485 hasAuthorship W2061776485A5045972654 @default.
- W2061776485 hasAuthorship W2061776485A5079501242 @default.
- W2061776485 hasBestOaLocation W20617764852 @default.
- W2061776485 hasConcept C140793950 @default.
- W2061776485 hasConcept C178790620 @default.
- W2061776485 hasConcept C185592680 @default.
- W2061776485 hasConcept C18903297 @default.
- W2061776485 hasConcept C2776179834 @default.
- W2061776485 hasConcept C2776384668 @default.
- W2061776485 hasConcept C2776841996 @default.
- W2061776485 hasConcept C2777289219 @default.
- W2061776485 hasConcept C2777970379 @default.
- W2061776485 hasConcept C2778160301 @default.
- W2061776485 hasConcept C2778916125 @default.
- W2061776485 hasConcept C2779669040 @default.
- W2061776485 hasConcept C2779958227 @default.
- W2061776485 hasConcept C2909208804 @default.
- W2061776485 hasConcept C31903555 @default.
- W2061776485 hasConcept C505870484 @default.
- W2061776485 hasConcept C510538283 @default.
- W2061776485 hasConcept C523546767 @default.
- W2061776485 hasConcept C54355233 @default.
- W2061776485 hasConcept C559758991 @default.
- W2061776485 hasConcept C59167565 @default.
- W2061776485 hasConcept C59822182 @default.
- W2061776485 hasConcept C86803240 @default.
- W2061776485 hasConceptScore W2061776485C140793950 @default.
- W2061776485 hasConceptScore W2061776485C178790620 @default.
- W2061776485 hasConceptScore W2061776485C185592680 @default.
- W2061776485 hasConceptScore W2061776485C18903297 @default.
- W2061776485 hasConceptScore W2061776485C2776179834 @default.
- W2061776485 hasConceptScore W2061776485C2776384668 @default.
- W2061776485 hasConceptScore W2061776485C2776841996 @default.
- W2061776485 hasConceptScore W2061776485C2777289219 @default.
- W2061776485 hasConceptScore W2061776485C2777970379 @default.
- W2061776485 hasConceptScore W2061776485C2778160301 @default.
- W2061776485 hasConceptScore W2061776485C2778916125 @default.
- W2061776485 hasConceptScore W2061776485C2779669040 @default.
- W2061776485 hasConceptScore W2061776485C2779958227 @default.
- W2061776485 hasConceptScore W2061776485C2909208804 @default.
- W2061776485 hasConceptScore W2061776485C31903555 @default.
- W2061776485 hasConceptScore W2061776485C505870484 @default.
- W2061776485 hasConceptScore W2061776485C510538283 @default.
- W2061776485 hasConceptScore W2061776485C523546767 @default.
- W2061776485 hasConceptScore W2061776485C54355233 @default.
- W2061776485 hasConceptScore W2061776485C559758991 @default.
- W2061776485 hasConceptScore W2061776485C59167565 @default.
- W2061776485 hasConceptScore W2061776485C59822182 @default.
- W2061776485 hasConceptScore W2061776485C86803240 @default.
- W2061776485 hasIssue "1-4" @default.