Matches in SemOpenAlex for { <https://semopenalex.org/work/W2022061890> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W2022061890 endingPage "135" @default.
- W2022061890 startingPage "125" @default.
- W2022061890 abstract "This study was carried out for three successive years during 1999–2001 to evaluate growth and yield performance of fish, prawn and paddy under rice–fish integration system in rainfed medium land ecosystem. Irrespective of stocking density, faster growth rate was recorded for Catla catla followed by Cyprinus carpio, Cirrhinus mrigala, Labeo rohita and Macrobrachium rosenbergii. C. carpio and C. mrigala performed better growth rate against that of L. rohita probably due to the fact that being bottom dwellers, C. carpio and C. mrigala are more tolerant to fluctuation of oxygen concentration. Productivity of fish and prawn was, however, higher (p < 0.05) in refuges with 10-cm weir height plots, irrespective of stocking density, while overall yield performance was good at stocking density of 25,000 ha–1. It was observed that, even with supplemental feeding, with increase in stocking density, biomass yield increased up to an optimum and then decreased. An average minimum and maximum yield of 906.6–1282.3 kg ha–1 of fish and prawn has been achieved, which was much higher than the earlier recorded productivity in a season under rice-fish integration system. Highest grain yield was recorded at 15-cm weir height plot (3629 kg ha–1), probably contributed by higher number of panicles per square meter (235.5) and number of filled grains per panicle (121.7). Percentage increase in rice yield under rice–fish integration system was 7.9–8.6% against control, where paddy was cultivated without integration of fish and prawn probably due to better aeration of water, greater tillering effect and additional supply of fertilizer in form of leftover feed and fish excreta. Irrespective of stocking density, the overall rice equivalent yield (REY) of the system was high (4.22–4.55 tons ha–1) at 12.5-cm weir height plots-cum-refuge, without using any pesticide, herbicide, etc." @default.
- W2022061890 created "2016-06-24" @default.
- W2022061890 creator A5011671344 @default.
- W2022061890 creator A5063260557 @default.
- W2022061890 creator A5091702786 @default.
- W2022061890 date "2004-02-01" @default.
- W2022061890 modified "2023-10-18" @default.
- W2022061890 title "Performance evaluation of rice–fish integration system in rainfed medium land ecosystem" @default.
- W2022061890 cites W1988932678 @default.
- W2022061890 cites W2019946234 @default.
- W2022061890 cites W2028476166 @default.
- W2022061890 cites W2037322850 @default.
- W2022061890 cites W2045133850 @default.
- W2022061890 cites W2060749824 @default.
- W2022061890 cites W2092713296 @default.
- W2022061890 cites W2105119205 @default.
- W2022061890 doi "https://doi.org/10.1016/s0044-8486(03)00423-x" @default.
- W2022061890 hasPublicationYear "2004" @default.
- W2022061890 type Work @default.
- W2022061890 sameAs 2022061890 @default.
- W2022061890 citedByCount "68" @default.
- W2022061890 countsByYear W20220618902012 @default.
- W2022061890 countsByYear W20220618902013 @default.
- W2022061890 countsByYear W20220618902014 @default.
- W2022061890 countsByYear W20220618902015 @default.
- W2022061890 countsByYear W20220618902016 @default.
- W2022061890 countsByYear W20220618902017 @default.
- W2022061890 countsByYear W20220618902018 @default.
- W2022061890 countsByYear W20220618902019 @default.
- W2022061890 countsByYear W20220618902020 @default.
- W2022061890 countsByYear W20220618902021 @default.
- W2022061890 countsByYear W20220618902022 @default.
- W2022061890 countsByYear W20220618902023 @default.
- W2022061890 crossrefType "journal-article" @default.
- W2022061890 hasAuthorship W2022061890A5011671344 @default.
- W2022061890 hasAuthorship W2022061890A5063260557 @default.
- W2022061890 hasAuthorship W2022061890A5091702786 @default.
- W2022061890 hasConcept C139719470 @default.
- W2022061890 hasConcept C140793950 @default.
- W2022061890 hasConcept C141896089 @default.
- W2022061890 hasConcept C153279818 @default.
- W2022061890 hasConcept C162324750 @default.
- W2022061890 hasConcept C204983608 @default.
- W2022061890 hasConcept C2775995008 @default.
- W2022061890 hasConcept C2776115401 @default.
- W2022061890 hasConcept C2776463394 @default.
- W2022061890 hasConcept C2780996670 @default.
- W2022061890 hasConcept C2909208804 @default.
- W2022061890 hasConcept C505870484 @default.
- W2022061890 hasConcept C6557445 @default.
- W2022061890 hasConcept C68701300 @default.
- W2022061890 hasConcept C86803240 @default.
- W2022061890 hasConcept C86909935 @default.
- W2022061890 hasConceptScore W2022061890C139719470 @default.
- W2022061890 hasConceptScore W2022061890C140793950 @default.
- W2022061890 hasConceptScore W2022061890C141896089 @default.
- W2022061890 hasConceptScore W2022061890C153279818 @default.
- W2022061890 hasConceptScore W2022061890C162324750 @default.
- W2022061890 hasConceptScore W2022061890C204983608 @default.
- W2022061890 hasConceptScore W2022061890C2775995008 @default.
- W2022061890 hasConceptScore W2022061890C2776115401 @default.
- W2022061890 hasConceptScore W2022061890C2776463394 @default.
- W2022061890 hasConceptScore W2022061890C2780996670 @default.
- W2022061890 hasConceptScore W2022061890C2909208804 @default.
- W2022061890 hasConceptScore W2022061890C505870484 @default.
- W2022061890 hasConceptScore W2022061890C6557445 @default.
- W2022061890 hasConceptScore W2022061890C68701300 @default.
- W2022061890 hasConceptScore W2022061890C86803240 @default.
- W2022061890 hasConceptScore W2022061890C86909935 @default.
- W2022061890 hasIssue "1-4" @default.
- W2022061890 hasLocation W20220618901 @default.
- W2022061890 hasOpenAccess W2022061890 @default.
- W2022061890 hasPrimaryLocation W20220618901 @default.
- W2022061890 hasRelatedWork W1989540085 @default.
- W2022061890 hasRelatedWork W2001412355 @default.
- W2022061890 hasRelatedWork W2008133804 @default.
- W2022061890 hasRelatedWork W2008616571 @default.
- W2022061890 hasRelatedWork W2022061890 @default.
- W2022061890 hasRelatedWork W2095546284 @default.
- W2022061890 hasRelatedWork W2210161523 @default.
- W2022061890 hasRelatedWork W4296638064 @default.
- W2022061890 hasRelatedWork W2289463882 @default.
- W2022061890 hasRelatedWork W2603536786 @default.
- W2022061890 hasVolume "230" @default.
- W2022061890 isParatext "false" @default.
- W2022061890 isRetracted "false" @default.
- W2022061890 magId "2022061890" @default.
- W2022061890 workType "article" @default.