Trichogaster

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Ana Lucia Salaro - One of the best experts on this subject based on the ideXlab platform.

  • Effects of Curcuma longa rhizome on growth, skin pigmentation, and stress tolerance after transport of Trichogaster labiosa
    Sociedade Brasileira de Zootecnia, 2019
    Co-Authors: Lidiane Da Silva Nascimento, Ana Lucia Salaro, Márcio Yoshiyuki Kanashiro, Sendy Moreira Reis, Pollyanna De Moraes França Ferreira, Jener Alexandre Sampaio Zuanon
    Abstract:

    ABSTRACT We aimed to evaluate the effects of Curcuma longa as growth promoter, skin pigmentation enhancer, and stress reducer in diets of Trichogaster labiosa after transport. We used five diets containing 0.0, 1.0, 5.0, 10.0, and 25.0 g kg−1 of turmeric rhizome powder. We observed quadratic effects of turmeric supplementation for feed intake, weight gain, final length, and specific growth rate. The estimated amount of turmeric that decreased these variables ranged from 15.53 to 16.39 g kg−1. Quadratic effects of supplementation of turmeric for cyan and black dorsal skin coloring indices were observed, with estimated values that increased these variables equal to 15.03 and 17.44 g kg−1, respectively. After fish transport, quadratic effects of turmeric were observed for the cyan and black dorsal skin depigmentation indices, with estimated values that increased these variables equal to 13.29 and 17.04 g kg−1, respectively. These results demonstrate that supplementation with turmeric at levels up to 17 g kg−1 causes further reduction in skin color due to the stress of transport. Thus, Curcuma longa acts neither as a growth promoter nor as a stress reducer for Trichogaster labiosa. Curcuma longa does not improve the orange pattern of skin pigmentation in the strain of T. labiosa orange thick-lipped gourami

  • Effects of Curcuma longa rhizome on growth, skin pigmentation, and stress tolerance after transport of Trichogaster labiosa
    Revista Brasileira de Zootecnia, 2019
    Co-Authors: Lidiane Da Silva Nascimento, Ana Lucia Salaro, Márcio Yoshiyuki Kanashiro, Sendy Moreira Reis, Pollyanna De Moraes França Ferreira, Jener Alexandre Sampaio Zuanon
    Abstract:

    ABSTRACT We aimed to evaluate the effects of Curcuma longa as growth promoter, skin pigmentation enhancer, and stress reducer in diets of Trichogaster labiosa after transport. We used five diets containing 0.0, 1.0, 5.0, 10.0, and 25.0 g kg−1 of turmeric rhizome powder. We observed quadratic effects of turmeric supplementation for feed intake, weight gain, final length, and specific growth rate. The estimated amount of turmeric that decreased these variables ranged from 15.53 to 16.39 g kg−1. Quadratic effects of [...]

  • short communication protein requirement for Trichogaster lalius blue variety
    2013
    Co-Authors: Jener Alexandre, Sampaio Zuanon, Antonio Policarpo, Souza Carneiro, Donizete Aparecido Da Silva, Marcelo Duarte Pontes, Ana Lucia Salaro
    Abstract:

    The objective of the present study was to evaluate the protein requirement of juvenile Trichogaster lalius, blue variety. The experimental design was of randomised blocks (B1 = initial weight of 1.04±0.05 g and B2 = 1.36±0.02 g), with two replicates within each block and five treatments (230, 270, 310, 350 and 390 g CP/kg diet). The fish were fed to satiation, three times a day for 90 days. The study evaluated: survival rate, weight gain, final length, feed intake, feed conversion ratio, protein efficiency ratio, specific growth rate and condition factor. There was a linear effect of dietary protein levels for protein efficiency ratio, specific growth rate (positive linear effect) and feed conversion ratio (negative linear effect). For weight gain, final length, feed intake and condition factor a quadratic effect of dietary protein levels was observed, with estimated values of 409.8, 366.2, 317.4 and 365.0 g CP/kg diet, to improve their performance parameters. Analysis of growth based on the length of the fish shows that 366.2 g of CP/kg diet meets the protein requirement of juvenile Trichogaster lalius, blue variety.

  • Protein requirement for Trichogaster lalius, blue variety
    Revista Brasileira de Zootecnia, 2013
    Co-Authors: Jener Alexandre Sampaio Zuanon, Donizete Aparecido Da Silva, Marcelo Duarte Pontes, Antonio Policarpo Souza Carneiro, Lidiane Da Silva Nascimento, Márcio Yoshiyuki Kanashiro, Ana Lucia Salaro
    Abstract:

    The objective of the present study was to evaluate the protein requirement of juvenile Trichogaster lalius, blue variety. The experimental design was of randomised blocks (B1 = initial weight of 1.04±0.05 g and B2 = 1.36±0.02 g), with two replicates within each block and five treatments (230, 270, 310, 350 and 390 g CP/kg diet). The fish were fed to satiation, three times a day for 90 days. The study evaluated: survival rate, weight gain, final length, feed intake, feed conversion ratio, protein efficiency ratio, specific growth rate and condition factor. There was a linear effect of dietary protein levels for protein efficiency ratio, specific growth rate (positive linear effect) and feed conversion ratio (negative linear effect). For weight gain, final length, feed intake and condition factor a quadratic effect of dietary protein levels was observed, with estimated values of 409.8, 366.2, 317.4 and 365.0 g CP/kg diet, to improve their performance parameters. Analysis of growth based on the length of the fish shows that 366.2 g of CP/kg diet meets the protein requirement of juvenile Trichogaster lalius, blue variety.

Jener Alexandre Sampaio Zuanon - One of the best experts on this subject based on the ideXlab platform.

  • Effects of Curcuma longa rhizome on growth, skin pigmentation, and stress tolerance after transport of Trichogaster labiosa
    Sociedade Brasileira de Zootecnia, 2019
    Co-Authors: Lidiane Da Silva Nascimento, Ana Lucia Salaro, Márcio Yoshiyuki Kanashiro, Sendy Moreira Reis, Pollyanna De Moraes França Ferreira, Jener Alexandre Sampaio Zuanon
    Abstract:

    ABSTRACT We aimed to evaluate the effects of Curcuma longa as growth promoter, skin pigmentation enhancer, and stress reducer in diets of Trichogaster labiosa after transport. We used five diets containing 0.0, 1.0, 5.0, 10.0, and 25.0 g kg−1 of turmeric rhizome powder. We observed quadratic effects of turmeric supplementation for feed intake, weight gain, final length, and specific growth rate. The estimated amount of turmeric that decreased these variables ranged from 15.53 to 16.39 g kg−1. Quadratic effects of supplementation of turmeric for cyan and black dorsal skin coloring indices were observed, with estimated values that increased these variables equal to 15.03 and 17.44 g kg−1, respectively. After fish transport, quadratic effects of turmeric were observed for the cyan and black dorsal skin depigmentation indices, with estimated values that increased these variables equal to 13.29 and 17.04 g kg−1, respectively. These results demonstrate that supplementation with turmeric at levels up to 17 g kg−1 causes further reduction in skin color due to the stress of transport. Thus, Curcuma longa acts neither as a growth promoter nor as a stress reducer for Trichogaster labiosa. Curcuma longa does not improve the orange pattern of skin pigmentation in the strain of T. labiosa orange thick-lipped gourami

  • Effects of Curcuma longa rhizome on growth, skin pigmentation, and stress tolerance after transport of Trichogaster labiosa
    Revista Brasileira de Zootecnia, 2019
    Co-Authors: Lidiane Da Silva Nascimento, Ana Lucia Salaro, Márcio Yoshiyuki Kanashiro, Sendy Moreira Reis, Pollyanna De Moraes França Ferreira, Jener Alexandre Sampaio Zuanon
    Abstract:

    ABSTRACT We aimed to evaluate the effects of Curcuma longa as growth promoter, skin pigmentation enhancer, and stress reducer in diets of Trichogaster labiosa after transport. We used five diets containing 0.0, 1.0, 5.0, 10.0, and 25.0 g kg−1 of turmeric rhizome powder. We observed quadratic effects of turmeric supplementation for feed intake, weight gain, final length, and specific growth rate. The estimated amount of turmeric that decreased these variables ranged from 15.53 to 16.39 g kg−1. Quadratic effects of [...]

  • Protein requirement for Trichogaster lalius, blue variety
    Revista Brasileira de Zootecnia, 2013
    Co-Authors: Jener Alexandre Sampaio Zuanon, Donizete Aparecido Da Silva, Marcelo Duarte Pontes, Antonio Policarpo Souza Carneiro, Lidiane Da Silva Nascimento, Márcio Yoshiyuki Kanashiro, Ana Lucia Salaro
    Abstract:

    The objective of the present study was to evaluate the protein requirement of juvenile Trichogaster lalius, blue variety. The experimental design was of randomised blocks (B1 = initial weight of 1.04±0.05 g and B2 = 1.36±0.02 g), with two replicates within each block and five treatments (230, 270, 310, 350 and 390 g CP/kg diet). The fish were fed to satiation, three times a day for 90 days. The study evaluated: survival rate, weight gain, final length, feed intake, feed conversion ratio, protein efficiency ratio, specific growth rate and condition factor. There was a linear effect of dietary protein levels for protein efficiency ratio, specific growth rate (positive linear effect) and feed conversion ratio (negative linear effect). For weight gain, final length, feed intake and condition factor a quadratic effect of dietary protein levels was observed, with estimated values of 409.8, 366.2, 317.4 and 365.0 g CP/kg diet, to improve their performance parameters. Analysis of growth based on the length of the fish shows that 366.2 g of CP/kg diet meets the protein requirement of juvenile Trichogaster lalius, blue variety.

  • desempenho de tricogaster Trichogaster trichopterus submetido a diferentes niveis de arracoamento e densidades de estocagem
    Revista Brasileira De Zootecnia, 2004
    Co-Authors: Jener Alexandre Sampaio Zuanon, Marcelo Assano, Joao Batista Kochenborger Fernandes
    Abstract:

    ABSTRACT - The genetic potential for any animal growth depends basically on the environmental conditions like competitionfor space, foods, oxygen. This experiment was conducted with the objective of evaluating the fingerlings growth of a ornamenta l fish( Trichogaster trichopterus ), submitted to three stocking densities and three feeding levels. The fishes (average weight of 0.56 g + 0.09and 0.96 g + 0.13) were divided in two blocks, submitted to three densities (5, 10 and 15 fishes/aquaria) and fed at levels of 3, 6 and9% of body weight/d. The fishes were fed once a day with crumble commercial diet and reared in aquaria (100 L) with biological filter,aeration and partial water renewal. Water showed good limnological parameters for the specie comfort, with decreasing pH andconductivity at the end of the experimental period, at the greatest density (15 fish/aquaria) and feeding level (9% body weight /d). Feedingrate showed significant effect on total length, total weight, weight gain, specific growth rate and condition factor, where the fishes fed9% body weight/d showed the best results. Concerning the different stocking densities, only the condition factor showed significantdifference, with the best results for the fish cultivated at density of 10 fishes/aquarium, in relation to those reared at 15 fishes/aquaria.No significant interactions were observed among the feeding levels and stocking densities.Key Words: densities, feeding levels, ornamental fishes,

Jack S. Frankel - One of the best experts on this subject based on the ideXlab platform.

Mark G Robson - One of the best experts on this subject based on the ideXlab platform.

  • ddt and derivatives in indicator species of the aquatic food web of rangsit agricultural area central thailand
    Ecological Indicators, 2009
    Co-Authors: Wattasit Siriwong, Kumthorn Thirakhupt, D Sitticharoenchai, Juthasiri Rohitrattana, P Thongkongowm, M Borjan, Mark G Robson
    Abstract:

    The presence of DDT and derivatives in the food web of freshwater ecosystems of Rangsit agricultural area, Pathum Thani province, Thailand were investigated from June 2004 to May 2007. By using gas chromatography (GC) with microelectron capture detector (μECD), DDT and derivatives in water, sediment, and 15 indicator species i.e., 2 producers; Eichhornia crassipes and plankton (phyto- and zoo-plankton), an herbivore; Trichogaster microlepis (3) 3 omnivores; Trichogaster trichopterus, Oreochromis niloticus, and Puntius gonionotus, 6 carnivores; Channa striatus, Oxyeleotris marmoratus, Macrognathus siamensis, Parambassis siamensis, Anabas testudineus, and Pristolepis fasciatus, and 3 detritivores; Macrobrachium lanchesteri, Pomacea sp., and Filopaludina mertensi were measured. Results show low concentration levels (part per billion) of DDT and derivatives in each food web compartment i.e. water, sediment, aquatic plant, plankton, fish, and invertebrates. Magnification patterns, i.e. bioconcentration, bioaccumulation, and biomagnification, based on habitat and foraging behavior of selected freshwater species indicates that DDT and derivatives can accumulate and be magnified through the food chain from the lowest up to the highest trophic level. Therefore, the presence of residues and the evidence of magnification patterns can be observed as ecological indicators for evaluating ecological health risk.

Sukendi - One of the best experts on this subject based on the ideXlab platform.

  • Gonad Maturation of Sepat Mutiara (Trichogaster Leeri Blkr) with Different Feeding Treatmen
    2014
    Co-Authors: Habibi, Sukendi, Netti Aryani
    Abstract:

    The research was conducted from Maret – Mei 2013 in laboratory ofbreeding Fishery and Marine Science Faculty of Riau University. The aim of thisresearch was to investigate suitable feed for the maturation of the gonads of sepatmutiara (Trichogaster leeri Blkr) reared with different feeding treatment such asGonad Maturity Level (TKG), gonad maturation index (IKG), fecundity, eggdiameter and egg maturation. The research method used was CompletelyRandomized Design (CDR) with three treatments and three replications. Thetreatment in this study were P1 (Tubifex sp), P2 (Shrimp pellet), P3 (Shrimp pellet+ Vitamin E).The result showed that good feed for the maturation of the gonads wasshrimp pellets + Vitamin E, total fish reached TKG IV 13 tails , index gonadsomatic 9,32 %, fecundity of 2646 eggs, egg diameter 0.70 mm. The temperaturerange from 26-28 0 C, pH 5-6, dissolved oxygen 4-5 ppm. Keyword: different feed, Gonad maturation, Trichogaster leeri Blkr

  • PEMATANGAN GONAD IKAN SEPAT SIAM Trichogaster pectoralisRegan JANTAN MENGGUNAKAN JENIS MAKANAN YANG BERBEDA
    2014
    Co-Authors: Sukendi, Ridwan Manda Putra, Nur Asiah
    Abstract:

    The aimed of this research was to investigate the best fish meal for triger thematuration of male Trichogaster pectoralis Regan. Male fishes were reared infloating cages (1m x 1m x 1m) that were placed in fish ponds, 8 females and 8males/ cage, 3 repititions. The fish were reared for 56 days and were feed ondifferent types of meal, P1 ( Tubifex sp), P2 (shrimp) and P3 (Vit E + shrinp).Parameters measured were maturity level, semen volume, spermatozoaconcentration, spermatozoa viability and spermatozoa motility. The best resultwas achieved at P3 (shrinp + vit E) as 16 fishes achieved 4th maturity level, semenvolume was 0,214 ml, spermatozoa concentration was 19,543 x 10 9 sel/ml,spermatozoa viability was 83,455 % and spermatozoa motility was 79,750 %. Keywords :Trichogaster pectoralis,semen volume,spermatozoa cooncentration, spermatozoa viability and spermatozoa motility

  • KEBERHASILAN PEMIJAHAN SEMI ALAMI IKAN SEPAT MUTIARA (Trichogaster leeri Blkr) DALAM MEMPRODUKSI BENIH
    2014
    Co-Authors: Sukendi, Ridwan Manda Putra, Yurisman
    Abstract:

    This Research aims to determine the success of the semi-natural spawningin mosaic gouramy (Trichogaster leeri Blkr) by giving different substrates on thecontainer spawning. a pair of mosaic gouramy that have matured gonadscombined at the aquarium spawning that has been equiped with running watersystems. Treatments given were different substrates at the aquarium, P1 = thewater hyacinth substrate, P2 = hydrilla substrate, P3 = the smoothed rafia ropesubstrate. Each treatment carried out repeated three times to obtain 9 units trial.Parameters measured were spawning time, amount of eggs spawned, the value offertilization and egg hatchability values. The results showed that the besttreatment is the treatment P2 (hydrilla substrate) produces the shortest duringspawning time 49.33 hours, amount of eggs spawned 195 eggs, fertility value of71.93% and 60.09% egg hatchability. Keywords : Trichogaster leeri, spawning time, amount of eggs spawned, valueof fertilization and egg hatchability values

  • KEMATANGAN GONAD IKAN SEPAT MUTIARA (Trichogaster leeri Blkr) DENGAN PEMBERIAN PAKAN YANG BERBEDA
    2013
    Co-Authors: Habibi, Sukendi, Neti Aryani
    Abstract:

    The research was conducted from March to May 2013 in Bredding and Hatchery Laboratory of Fishery and Marine Science Faculty of Riau University. The aim of this research was to investigate suitable feed for the maturation of the gonads of sepat mutiara ( Trichogaster leeri Blkr ) reared with different feeding treatment such as Gonad Maturity Level (TKG), gonad maturation index (IKG), fecundity, egg diameter and egg maturation. The research method used was Completely Randomized Design (CDR) with three treatments and three replications. The treatment in this study were P1 ( Tubifex sp ), P2 (Shrimp pellet), P3 (Shrimp pellet + Vitamin E). The result showed that good feed for the maturation of the gonads was shrimp pellets + Vitamin E, reared for 42 days and the total fish reached TKG IV 29 tails , index gonad somatic 9,32 %, fecundity of  2646 eggs, egg diameter 0.70 mm. The temperature range from 26 – 28 0 C, pH 5 – 6, DO 4.0 – 5,0 ppm. Keyword: different feed , Gonad maturation, Trichogaster leeri Blkr

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