Effect of Phytase Enzyme on Growth Boost in the Artificial Feed Made of Plant Protein to Shorten Production Time of Giant Tiger Prawn [Penaeus Monodon, (Fabricus 1798)]

Rachmawati, Diana; Samidjan, Istiyanto

doi:10.1016/j.aqpro.2016.07.006

Cited by 9 publications

(12 citation statements)

References 19 publications

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“…Phytase enzyme suplementation in the diet can break down phytine-protein compund (Baruah et al, 2007). Similar results have been obtained from the studies on Labeo rohita (Baruah et al, 2007), Channos channos (Hassan et al, 2009;Rachmawati et al, 2017), Penaeus monodon (Rachmawati and Samidjan, 2016), Tilapia Saline (Rachmawati et al, 2018) and Cyprinus carpio (Rachmawati and Samidjan, 2016).…”

Section: Figure 1 Relationship Graph Between Phytase Enzyme and Adcsupporting

confidence: 74%

“…The same result was also reported by Storebakken et al (1998) that teh dose of 1000 U/kg diet phytase enzyme was able to improve the phosphore digestibility of rainbow trout (O. myskiss). Rachmawati and Samidjan (2016) and Rachmawati et al (2018) also reported the same results on Penaeus monodon and Chanos chanos studies.…”

Section: Discussionsupporting

confidence: 58%

“…The dose of 1000 U/kg diet phytsae enzyme was suggested the right dose of enzyme to increase efficiency of diet utilization. Rachmawati and Samidjan (2016), Rachmawati et al (2017), Rachmawati et al (2018), and Rachmawati and Samidjan (2018) found the same result in his study that phytase enzyme has an important role in increasing efficiency of diet utilization and can make diet coonversion ratio lower than that of without phytase enzyme.…”

Section: Figure 3 the Relationship Graph Between Phytase Enzyme Andmentioning

confidence: 65%

“…The shrimp was obtained from Brackish Water Aquaculture Center, Situbondo, East Java, Indonesia. The sample shrimp was selected based on the size uniformity, organ completeness, and health (Rachmawati and Samidjan, 2016). Then the shrimp was adapted to the media culture environment and the diet in 7 (seven) days.…”

Section: Shrimp Samplementioning

confidence: 99%

“…The treatments in this study were different doses of phytase enzymes, namely A (0 U/kg diet), B (500 U/kg diet), C (1000 U/kg diet), and D (1500 U/kg diet). The levels of dose of phytase enzyme suplementation based on Suprayudi et al (2012) and Rachmawati and Samidjan (2016) study, but they were modified. The shrimp was fed 4 (four) times daily with the diet dose of 5% of the weight.…”

Section: Diet Preparationmentioning

confidence: 99%

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Engineering Technology of White Shrimp (Litopenaeus vannamei) Intensive System Culture with the Suplementation of Phytase Enzyme in the Diet

Rachmawati

Samidjan

2018

omni.akua

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This study aims to examine the effect of phytase enzyme in the diet on digestibility of growth of white shrimp (Litopenaeus vannamei) raised in intensive system culture. Research on the suplementation of phytase enzymes in L. vannamei diet is very important to hydrolyze phytic acid in vegetable ingredients as a source of diet protein so as to increase the efficiency of diet utilization to support growth of vaname shrimp. The shrimp used in the research had average weight of 1,19±0,06 g/shrimp. The diet contained 38% of protein and 3200 Kcal DE/kg with various doses of phytase enzyme suplementation, namely: A (0 U/kg diet), B (500 U/kg diet), C (1000 U/kg diet) and D (1500 U/kg diet). Observed parameters were digestibility of phosphore (ADCF), disgetibility of protein (ADCP), efficiency of diet utilitzation (EFU), protein efficiency ratio (PER), diet convesion ratio (FCR) relative growth rate (RGR), and survival rate (SR). The suplementation of phytase enzyme in the diet significantly influenced (P<0.01) on ADCF, ADCP, EFU, PER, FCR, RGR; however, it did not significantly influence on SR of white shrimp. The best treatment result was the suplementation of 1000 U/kg diet phytase enzyme (treatment C). The optimum dose of phytase enzyme in the diet was 867, 920, 923, 915, 1000 and 1000 U/kg of diet respectively for ADCF, ADCP, EFU, PER, FCR, RGR. Based on those result the suplementation of phytase enzyme can increase the growth of white shrimp.

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