کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4383588 1617844 2016 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
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)]
ترجمه فارسی عنوان
اثر فیتاز آنزیم بر افزایش رشد در خوراک مصنوعی ساخته شده از پروتئین گیاهی برای کاهش زمان تولید میگو غول ببر [میگوی ببری بزرگ، (Fabricus در 1798)]
کلمات کلیدی
تغذیه مصنوعی؛ میگوی ببر (میگوی ببری بزرگ؛ فابریسیوس 1798)؛ رشد؛ آنزیم فیتاز؛ تولید
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک علوم آبزیان
چکیده انگلیسی

The use of plant protein in the artificial feed needs to be reckoned since plant protein contains phytate acid. To solve the problem is by adding phytase enzyme. This study aims to identify effect of phytase enzyme in the artificial feed and determine optimal dose of phytase enzyme on feed digestibility, nutrient efficiency utilization, and growth of giant tiger prawn (Penaeus monodon). The shrimp used in the study was giant tiger prawn (P. monodon) with the average weight of (1.19 ± 0.06) g per shrimp and the density of one shrimp per L. Methodology used in this study was experimental treatments with complete random design. The study consisted of four treatments and three repetitions. The treatments were by adding phytase enzyme in the different doses, namely: A (0 FTU · kg–1 diet), B (500 FTU · kg–1 diet), C (1 000 FTU · kg–1 diet) and D (1 500 FTU · kg–1 diet). Data collected were from variables of digestibility raw protein (DRP), digestibility total protein (DTP), nutrient efficiency utilization (NEU), relative growth rate (RGR), survival rate (SR) of giant tiger prawn (P. monodon) and water quality. The results show that the treatments significantly (p < 0.01) affected on the DRP, DTP, NEU, and RGR; however, they did not significantly (p > 0.05) influence on the survival rate. The optimum dose of phytase enzym for feed digestibility, feed utilization and the growth of giant tiger prawn (P. monodon) was 1 000 FTU · kg–1 feed. The water quality was still in the viable range for giant tiger prawn cultivation.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Aquatic Procedia - Volume 7, August 2016, Pages 46–53
نویسندگان
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