Impact of substitution of fish meal by high protein distillers dried grains on growth performance, plasma protein and economic benefit of striped catfish (Pangasianodon hypophthalmus)

Aquaculture ◽  
2020 ◽  
Vol 517 ◽  
pp. 734792 ◽  
Author(s):  
Belal Wagih Allam ◽  
Hala Saber Khalil ◽  
Abdallah Tageldein Mansour ◽  
Tarek Mohamed Srour ◽  
Eglal Ali Omar ◽  
...  
Keyword(s):  
Growth Performance ◽  
Plasma Protein ◽  
Economic Benefit ◽  
Fish Meal ◽  
High Protein ◽  
Pangasianodon Hypophthalmus ◽  
Distillers Dried Grains ◽  
Striped Catfish

PSVI-10 Effects of dietary spray-dried plasma protein on nutrient digestibility and growth performance in nursery pig

2021 ◽  
Vol 99 (Supplement_3) ◽  
pp. 395-396
Author(s):  
Hansol Kim ◽  
Beob Gyun G Kim
Keyword(s):  
Growth Performance ◽  
Plasma Protein ◽  
Soybean Meal ◽  
Fish Meal ◽  
Basal Diet ◽  
Nutrient Digestibility ◽  
Nursery Pigs ◽  
Digestible Energy ◽  
Ileal Digestibility ◽  
Spray Dried

Abstract The objectives were to determine the digestible energy, standardized ileal digestibility of AA, and growth performance of dietary spray-dried plasma protein (SDPP) in nursery pigs. In Exp. 1, twelve nursery barrows (9.8 ± 0.9 kg) were assigned to a quadruplicated 3 × 2 Latin square design with 3 diets and 2 periods. Each period consisted of 5 days of adaptation, 2 days of fecal sampling, and 2 days of ileal collection. A basal diet was composed of corn, soybean meal, dried whey, and sucrose as the sole energy and AA sources. Experimental diets were prepared by replacing 15% of the energy and AA sources in the basal diet with SDPP 1 (manufactured in the US; 78.2% CP and 4,862 kcal GE/kg as-is) or SDPP 2 (manufactured in Korea; 74.3% CP and 4,636 kcal GE/kg as-is). Spray-dried plasma protein 1 had greater digestible energy (4,799 vs. 4,469 kcal/kg as-is; P < 0.05), but less (P < 0.05) standardized ileal digestibility of lysine, methionine, tryptophan, and threonine compared with SDPP 2. In Exp. 2, eighty-four nursery pigs (7.9 ± 0.7 kg) were allotted to 3 dietary treatments in a randomized complete block design with 7 replicate pens and 4 pigs per pen. Three corn-soybean meal-whey-based diets contained fish meal (6% and 3.5% for d 0 to 14 and d 14 to 28, respectively), SDPP 1 (4.5% and 2.7%), or SDPP 2 (5% and 3%) to maintain same energy and nutrient concentrations. During d 0 to 14 and overall period, pigs fed the diets containing SDPP gained more weight (P < 0.05) than those fed the fish meal diet with no difference between 2 sources of SDPP. Overall, 2 sources of SDPP have different energy concentrations and AA digestibility, but similar growth promoting effects in nursery pigs.

scholarly journals Growth performance and blood profiles of striped catfish (Pangasianodon hypophthalmus) fed leaves extract of Myrmecodia tuberosa

2019 ◽  
Vol 11 (1) ◽  
pp. 89-96
Author(s):  
RUDY AGUNG NUGROHO ◽  
ESTI HANDAYANI HARDI ◽  
YANTI PUSPITA SARI ◽  
RETNO ARYANI ◽  
RUDIANTO RUDIANTO
Keyword(s):  
Survival Rate ◽  
Blood Cell ◽  
Growth Performance ◽  
Feed Efficiency ◽  
Feed Utilization ◽  
Feed Conversion ◽  
Pangasianodon Hypophthalmus ◽  
Striped Catfish ◽  
Feed Conversion Rate ◽  
Blood Profiles

Abstract. Nugroho RA, Hardi EH, Sari YP, Aryani R, Rudianto. 2019. Growth performance and blood profiles of striped catfish (Pangasianodon hypophthalmus) fed leaves extract of Myrmecodia tuberosa. Nusantara Bioscience 11: 89-96. The application of plant extract in the aquaculture field is gaining momentum. This study aimed to determine the effects of M. tuberosa Jack leaves extract on the growth performance and blood profiles of striped catfish (Pangasianodon hypophthalmus). 400 fish with an initial average weight of 1.54 ± 0.02g were randomly divided into five groups and fed with different concentration of M. tuberosa Jack leaves extract (0.25, 0.5, 1, 2%) and control diet for 80 days. Growth performance, feed conversion rate, feed efficiency, survival rate, morphometric, and hematological profile of the fish were evaluated at the end of the trial. The results found that fish fed 0.5-1% concentration had significantly higher (P<0.05) growth, feed conversion rate, feed efficiency, morphometric value, survival, white blood cell, hemoglobin, neutrophil, lymphocyte, and monocyte than control. Meanwhile, supplementation of 2% MTE in the diet of fish reduced growth, feed utilization, viscerosomatic index, and morphometric values but increased red blood cell. All the supplemented diets decreased platelet of fish. The findings indicated that supplementation 0.5-1% of MTE is beneficial to the growth and blood profile of fish through the increment of growth indices, feed utilization, white blood cell, hemoglobin, neutrophil, lymphocyte, and survival rate of fish.

scholarly journals Effect of torula yeast on growth performance, diarrhea incidence, and blood characteristics in weanling pigs

2020 ◽  
Vol 98 (10) ◽  
Author(s):  
Charmaine D Espinosa ◽  
L Vanessa Lagos ◽  
Hans H Stein
Keyword(s):  
Growth Performance ◽  
Plasma Protein ◽  
Fish Meal ◽  
Control Diet ◽  
Phase 1 ◽  
Phase 2 ◽  
Weanling Pigs ◽  
Torula Yeast ◽  
Tnf Α ◽  
Blood Characteristics

Abstract Two experiments were conducted to test the hypothesis that torula yeast may replace animal and plant proteins in diets for weanling pigs without negatively impacting growth performance or blood characteristics. In exp. 1, 128 weanling pigs (6.71 ± 0.76 kg) were allotted to four treatments with four pigs per pen and eight replicate pens per diet. Pigs were fed one of four diets from day 1 to 14 post-weaning (phase 1), whereas all pigs were fed a common diet in phase 2 (day 15 to 28). The four dietary treatments included a control diet with 5% fish meal, 2.5% plasma protein, and no torula yeast. The second diet contained 5% fish meal, 4.75% torula yeast, and no plasma protein. The third diet contained 2.5% plasma protein, 6% torula yeast, and no fish meal, and the last diet contained 10.75% torula yeast, no fish meal, and no plasma protein. The inclusion of torula yeast was calculated to replace the amount of digestible Lys provided by fish meal, plasma protein, or both fish meal and plasma protein in the control diet. During the initial 14 d, fecal scores were visually assessed. At the end of phase 1, blood samples were collected and tumor necrosis factor-α (TNF-α), blood urea nitrogen (BUN), peptide YY, immunoglobulin G, total protein, and albumin were analyzed. Results indicated that torula yeast could replace fish meal and plasma protein without affecting growth performance, fecal scores, or blood characteristics of pigs. In exp. 2, 160 weanling pigs (6.11 ± 0.62 kg) were allotted to one of four diets with five pigs per pen and eight replicate pens per diet. Phase 1 diets contained 0%, 10%, 18%, or 26% torula yeast, whereas phase 2 diets contained 0%, 8%, 14%, or 20% torula yeast. Torula yeast was included in diets at the expense of animal proteins and soybean meal. On days 14 and 28, blood samples were collected and concentrations of cytokines, BUN, total protein, and albumin were analyzed. Phase 2 gain-to-feed ratio (G:F) linearly increased (P &lt; 0.01) as the concentration of torula yeast increased in the diets. The concentration of albumin on day 14 linearly increased (P &lt; 0.05) and the concentration of TNF-α was linearly reduced (P &lt; 0.01) as the concentration of torula yeast increased in the diets. In conclusion, under the conditions of this research, torula yeast could replace fish meal and plasma protein without affecting the growth performance of pigs, but inclusion of increasing levels of torula yeast improved G:F of pigs, which may be because of greater nutrient utilization.

scholarly journals PERFORMA PERTUMBUHAN, KOEFISIEN VARIASI, DAN HETEROSIS HASIL PERSILANGAN IKAN PATIN (Pangasius sp.) PADA TAHAP PENDEDERAN II

2017 ◽  
Vol 12 (1) ◽  
pp. 21
Author(s):  
Jadmiko Darmawan ◽  
Evi Tahapari
Keyword(s):  
Survival Rate ◽  
Growth Performance ◽  
Coefficient Of Variation ◽  
Fish Farming ◽  
Feed Conversion ◽  
Farmed Fish ◽  
Pangasianodon Hypophthalmus ◽  
Total Length ◽  
Final Weight ◽  
Striped Catfish

Hibridisasi merupakan salah satu teknik pemuliaan ikan dalam rangka mendapatkan varietas unggul sehingga mampu meningkatkan nilai produksi suatu komoditas ikan yang dibudidayakan. Tujuan penelitian ini adalah untuk mengevaluasi performa pertumbuhan, koefisien variasi, dan nilai heterosis dari hasil persilangan tiga spesies ikan patin sebagai tetua, yaitu patin siam (Pangasianodon hypophthalmus), patin jambal (Pangasius djambal), dan patin nasutus (Pangasius nasutus) pada tahap pendederan II. Induk ikan patin siam dan patin jambal yang digunakan merupakan ikan yang sudah dirilis sebagai ikan budidaya, sedangkan induk ikan patin nasutus berasal dari perairan umum dan sedang dalam proses domestikasi sebagai ikan budidaya. Persilangan yang dibuat adalah: A) f  patin jambal >< m  patin jambal (JJ); B) f  patin siam >< m  patin jambal (SJ); C) f  patin siam >< m   patin siam (SS); D) f  patin siam >< m  patin nasutus (SN); dan E) f   patin nasutus >< m  patin nasutus (NN). Penelitian dilakukan secara indoor hatchery selama 30 hari pemeliharaan. Nilai heterosis dihitung berdasarkan laju pertumbuhan spesifik (LPS) bobot, LPS panjang total, dan sintasan. Hasil penelitian menunjukkan bahwa performa pertumbuhan, sintasan, dan konversi pakan ikan hasil persilangan tidak berbeda nyata (P>0,05). Ikan patin SN memiliki performa yang lebih baik dari tetuanya dengan nilai heterosis bobot akhir, LPS bobot, panjang total, LPS panjang total, dan sintasan berturut-turut sebesar 110,87%; 19,78%; 36,14%, 36,09%; dan 15,04%; serta nilai koefisien variasi berkisar antara 0,00-11,08. Bobot akhir, panjang total dan sintasan ikan patin SJ juga lebih baik dari tetuanya dengan nilai heterosis berturut-turut sebesar 46,00%; 11,27%; dan 2,27%; namun untuk heterosis LPS bobot dan LPS panjang total bernilai negatif (-6,65% dan -1,01%), serta nilai koefisien variasi berkisar antara 0,00-12,75. Berdasarkan hasil penelitian tersebut menunjukkan bahwa ikan patin hibrida SN berpotensi sebagai ikan budidaya dalam rangka peningkatan produksi ikan patin daging putih selain dari ikan patin hibrida  SJ (pasupati) yang telah dirilis ke masyarakat.Hybridization is a fish breeding technique in order to obtain high yielding varieties as to increase the production value of a farmed fish. The purpose of this study was to evaluate the growth performance, the coefficient of variation and heterosis value of the result of crossing three species of catfish as a parent, which was striped catfish (Pangasianodon hypophthalmus), jambal catfish (Pangasius djambal) and nasutus catfish (Pangasius nasutus). Crosses made were A) f jambal catfish >< m  jambal catfish (JJ); B) f striped catfish >< m  jambal catfish (SJ); C) f striped catfish >< m  striped catfish (SS); D) f striped catfish >< m  nasutus catfish (SN); and E) f nasutus catfish >< m   nasutus catfish (NN). The study was performed at the indoor hatchery for 30 days. Heterosis values were calculated based on the specific growth rate (SGR) final weight, SGR total length, and survival rate. The results showed that growth performance, survival rate, and feed conversion were not significantly different (P>0.05). Catfish SN has a better performance than the parent with the value of heterosis at final weight, SGR weight, total length, SGR total length, and survival rate of 110.87%, 19.78%, 36.14%, 36.09%, and 15.04%, respectively. The coefficient of variation ranged from 0.00 to 11.08. Final weight, total length, and survival of catfish SJ were also better than the parent with the heterosis value of 46.00%, 11.27%, and 2.27% respectively, but for heterosis SGR of the weight and the total length were negative (-6.65% and -1.01%) and the coefficient of variation ranged from 0.00 to 12.75. These results indicated that the hybrid catfish SN has a great potential as fish farming in the hope of increasing the production of white meat catfish hybrid apart from SJ (Pasupati) that have been released to the public.

Effect of different sources and forms of dietary carbohydrates on growth performance, body indices and lipogenesis activity of striped catfish Pangasianodon hypophthalmus fingerlings

2019 ◽  
Vol 25 (6) ◽  
pp. 1399-1409
Author(s):  
Mehdi Asemani ◽  
Abolfazl Sepahdari ◽  
Mohammad Pourkazemi ◽  
Mahmoud Hafezieh ◽  
Mohammed Aliyu‐Paiko ◽  
...  
Keyword(s):  
Growth Performance ◽  
Dietary Carbohydrates ◽  
Pangasianodon Hypophthalmus ◽  
Striped Catfish ◽  
Different Sources

scholarly journals Triploid striped catfish Pangasianodon hypophthalmus: growth performance and gonadal development

2017 ◽  
Vol 16 (1) ◽  
pp. 76 ◽  
Author(s):  
Yusran Ibrahim ◽  
Dinar Tri Soelistyowati ◽  
Odang Carman
Keyword(s):  
Survival Rate ◽  
Growth Performance ◽  
Gonadal Development ◽  
Conversion Ratio ◽  
Feed Conversion Ratio ◽  
T Test ◽  
Abnormal Development ◽  
Feed Conversion ◽  
Pangasianodon Hypophthalmus ◽  
Striped Catfish

<p><strong>ABSTRACT </strong></p><p> </p><p>This study was aimed to evaluate the growth performance and gonadal development of diploid and triploid striped catfish <em>Pangasianodon hypophthalmus</em>. Triploids were produced through a heat shock method at 42 °C for two minutes, at two minutes after fertilization. Before treatment performed, group of triploid and diploid were separated through nucleolus counting confirmed cromoseme counting. Five individual of each group at the age of nine months were tagged and reared for two months. Parameter of growth performance, feed conversion ratio, and survival rate were analysed using <em>independent-samples t-test </em>at confidence interval 95%, while gonadosomatic index (GSI) and gonad histology were analysed descriptively. No significant differences were observed between diploid and triploid fish in terms of growth performance, feed conversion ratio, and survival rate (P&gt;0.05) during the two months rearing period, while GSI was higher in diploid (P&lt;0.05) compared to triploid females. Histological observations of triploid female gonads showed early development stage, indicating sterility through symptoms such as oocytes degradation and abnormal development. Meanwhile, male gonad developed faster compared to female as spermatids were found in several lobules. As conclusion, diploid and triploid striped catfish <em>P. hypophthalmus </em>growth performance did not differ up to the age of 11 months, although some sterility symptoms were observed in both male and female.</p><p> </p><p>Keywords: diploid, triploid, growth, gonad, <em>Pangasianodon hypophthalmus </em></p><p><em> </em></p><p> </p><p><strong>ABSTRAK </strong></p><p> </p><p>Penelitian ini bertujuan untuk mengevaluasi performa pertumbuhan dan perkembangan gonad ikan patin siam <em>Pangasianodon hypophthalmus </em>diploid dan triploid. Triploid diproduksi dengan kejut suhu panas pada suhu 42 °C selama dua menit, pada dua menit setelah fertilisasi. Sebelum pengujian, kelompok diploid dan triploid dipisahkan dengan menganalisis jumlah nukleolus yang dikonfirmasi dengan penghitungan jumlah kromosom. Masing-masing lima ekor ikan diploid dan triploid pada umur sembilan bulan ditandai dan dipelihara selama dua bulan. Parameter pertumbuhan, rasio konversi pakan, dan kelangsungan hidup dianalisis menggunakan <em>independent-samples t-test </em>pada selang kepercayaan 95% sedangkan gonadosomatik indeks (GSI) dan histologi gonad dianalisis secara deskriptif. Pertumbuhan, rasio konversi pakan, dan kelangsungan hidup antara diploid dan triploid selama dua bulan pemeliharaan tidak menunjukkan perbedaan yang nyata (P&gt;0,05). Nilai GSI diploid lebih tinggi (P&lt;0,05) dibandingkan triploid, baik pada jantan maupun betina. Hasil histologi menunjukkan bahwa gonad ikan patin betina masih pada tahap perkembangan awal. Namun, indikasi steril terlihat dengan adanya degradasi oosit dan perkembangannya yang terganggu. Gonad jantan berkembang lebih cepat dibandingkan betina, dengan ditemukannya spermatid pada beberapa lobule. Gonad jantan triploid menunjukkan adanya gejala sterilitas tetapi tidak permanen, sebagian masih mampu berkembang hingga fase spermatid, namun jumlahnya lebih sedikit dibandingkan diploid. Berdasarkan penelitian, disimpulkan bahwa pertumbuhan antara ikan patin siam diploid dan triploid hingga umur 11 bulan tidak menunjukkan perbedaan, akan tetapi gejala sterilitas ditemukan baik pada jantan maupun betina triploid.</p><p> </p><p>Kata kunci: diploid, triploid, pertumbuhan, gonad, <em>Pangasianodon hypophthalmus</em></p>

scholarly journals Effects of salinity on growth performance, survival rate, digestive enzyme activities and physiological parameters of striped catfish (Pangasianodon hypophthalmus) at larval stage

2021 ◽  
Vol 13 (Aquaculture) ◽  
pp. 1-9
Author(s):  
Thi Kim Ha Nguyen ◽  
Tinh Em Nguyen ◽  
Minh Ngoc Nguyen ◽  
Takagi Yasuaki ◽  
Thanh Phuong Nguyen ◽  
...  
Keyword(s):  
Survival Rate ◽  
Growth Performance ◽  
Digestive Enzyme ◽  
Hematological Parameters ◽  
Salinity Range ◽  
Stress Indicators ◽  
Pangasianodon Hypophthalmus ◽  
Striped Catfish ◽  
Digestive Enzyme Activities ◽  
Composite Tank

The present study was to investigate the effects of different salinities (0 (control), 3, 6, 9, 12, 15‰) in striped catfish (Pangasianodon hypophthalmus) at larvae stage. Four-hundred individuals were randomly distributed to each 500-L composite tank (containing 250-L water) in triplicates. After 60 days, fish was sampled to determine survival rate, growth performance, hematological parameters, stress response indicators, and enzymatic activities. The results showed that the survival rate was highest in 6‰ (60.9%) and lowest in 15‰ (1.25%) (p<0.05). Fish exposed to salinities from 0 to  9‰ showed an increasing trend in growth. The osmolality of fish reared in 9 and 12‰ was  significantly higher than that in  the lower salinities (p<0.05). Similarly, concentrations of Na+, K+, and Cl- increased remarkably at high salinities. Chymotrypsin and trypsin activities were reduced by increased salinities (p<0.05), which were lowest at 15‰ (69.2±2.46 U/min/mg protein and 1.46±0.01 mU/min/mg protein, respectively). Stress indicators such as glucose and cortisol concentrations were not significantly depended on the salinity in the range of 0 to 12‰. Striped catfish larvae showed an adaptable response to high salinity and the appropriate salinity range for larvae rearing was below 6‰.

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