Comparative study was conducted to observe the efficacy of different feeding regimes on growth Channa punctata. Six iso- proteinous diets were prepared by using agro industrial by-products. Maximum weight gain recorded with diet having 66.75% rice bran, 11.50% mustard cake, 23.0% groundnut 5% molasses, 1.5% vitamin-mineral mixture and 0.5% salt specific rate 0.408. The experimental fish value exponent 'b' in range 2.7675 4.3922. condition factor 'K' all above 1.0 (1.094- 1.235) indicating...

In aquaponic systems, adding supplemental nutrients to enhance plant production is common. Frass, which the manure of insects, can be used fish and production, but no study has yet examined potential both using a dietary approach in an system. this 8-week study, channel catfish (Ictalurus punctatus) juveniles were fed diets with, or without, 10% black solider fly (Hermetia illucens) larvae (BSFL) frass Each system had two different bed types; floating raft media. consisted three stevia...

Abstract A major by-product of black solider fly larvae (BSFL) farming is the leftover mineral-rich ‘frass’, which shows promise as a soil amendment. The composition BSFL frass, and potentially their efficacy, influenced by initial substrate. In this study, expired fish diets (EFD) or fruits/vegetables (FV) were used to produce separately amendment for basil versus that received weekly applications synthetic fertilizer (SF) (nitrogen, phosphorus, potassium; 18-18-21). After five weeks,...

Abstract A by‐product of black soldier fly ( Hermetia illucens ) larvae (BSFL) farming is the chitin‐rich “exuviae” (exoskeleton shell) that left behind after prepupae metamorphose into adults. Moreover, exuviae present in BSFL meal and frass. In this 8‐week trial, tilapia (initial weight 2.93 g) were fed diets with increasing inclusions dietary (0%, 0.05%, 0.1%, or 0.5%) growth, biochemical composition, hepatic expression set genes related to metabolism as well liver/intestinal...

Permutation codes, introduced by Slepian (1965), were shown to perform well on an additive white Gaussian noise (AWGN) channel. Unfortunately, these codes required large lookup tables, making them quite complex implement even though the maximum-likelihood decoder is very simple. In this correspondence, we present enumeration scheme which encodes and decodes permutation with low complexity. We concentrate use of for constructing high-rate that satisfy runlength-limited constraints. Wolf...

Nutrient supplementations are often added to aquaponic systems optimize plant production, and black soldier fly larvae frass is a promising organic fertilizer. However, the mineral composition of substantially influenced by initial substrate. In an 8-week study, sweetpotato slips were cultured at commercial stocking densities in system which received weekly additions either BSFL made from high-nitrogen expired fish diets or low-nitrogen fruits/vegetables. The (≥8 nodes) harvested weekly....

The study was carried out to map the dynamics of scientific output in fisheries and aquaculture India during decade 2007-2016, applying scientometric tools.The publication pattern, most productive journals author have been identified statistical analysis citations publications has executed.The data retrieved from 'Scopus' database for phrases such as 'fisheries', 'fishery' 'aquaculture' main operators.The search results were filtered journal articles, English language period 1 January...

A by-product of insect farming is 'frass', which the leftover excrement that can be high in essential minerals. The frass black soldier fly (<italic>Hermetia illucens</italic>) larvae (BSFL) increasingly gaining interest as a soil amendment, but information limited regarding feasibility partially replacing synthetic fertilizers. In this 5-week study, newly-sprouted kale plants were grown with weekly applications fertilizer (control), diluted combined BSFL one-time application (½ fert frass)...

A study was carried out to investigate the nutritional composition of four different fish species (Wallago attu, Labeo rohita, Pangasianodon hypophthalmus, and Rastrelliger kanagurta) sourced from inland marine sector comprising both culture capture fisheries marketed in Ludhiana market September 2021 August 2022, encompassing distinct seasons: post-monsoon, winter, pre-monsoon, monsoon. The proximate parameters including protein, lipid, carbohydrate, ash moisture content were analysed...

The present study was carried out to evaluate the fish biodiversity and catch composition in Harike Wetland, Punjab. Total 37 species were recorded from wetland these belong 14 families 25 genera. Maximum number of (16) under family Cyprinidae followed by Bagridae (4 species) Siluridae (3 species). May minimum July. Dendrogram Bray-Curtis similarity matrix revealed close association among Bagridae, Channidae Notopteridae dominated established as controlling factor overall wetland. Principal...

In this work, we consider the analysis and design of optimal block-decodable M-ary runlength-limited (RLL) codes. We present two general construction methods: one based on permutation codes due to Datta McLaughlin (1999), other, a nonbinary generalization binary enumeration methods Patrovics Immink (1996), Gu Fuja (1994). The is simple asymptotically (in block length) optimal, while other in sense that resulting have highest rate among all for any length. process, shall also extend result...

Background: Harike wetland (31°08¢ N to 31°23¢ latitudes and 74°90¢ E 75°12¢ longitudes) is an internationally important Ramsar site, supports rare, vulnerable endangered plants, fish other faunal species. Weed infestation, pollution encroachment are considered as threats of its biota thus time series data with respect diversity, catch composition genetic variability has utter importance interpret changes over time. Cyprinidae family freshwater fishes includes carps the largest found in...

Background: Freshwater Asian catfish, Pangasianodon hypophthalmus (pangas) is one of the fastest growing exotic species throughout world including India. Most recently, it has been considered as a potential candidate for carp diversification especially in northern states India Punjab and Haryana. In Pangas culture, fish meal used primary protein source pertaining to its excellent amino acid profile, palatability high nutritive value. However, due continuously rising cost, limited...

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Probiotics are bio-friendly agents which have been recently used in sustainable forms of aquaculture to produce shrimp. In the present study, efficacy probiotics was assessed by counting both beneficial (total heterotrophic bacteria; THB) and pathogenic (green Vibrio luminous Vibrio) bacteria vis-a-vis harvest outcomes (survival, body weight, feed conversion production) cultured shrimp, Penaeus monodon Fabricius 1798. During 105-day culture period, soil quality ( redox potential, organic...