Production and economics of probiotics treated Macrobrachium rosenbergii at different stocking densities
The effect of stocking density on growth, production, feed utilization and condition factor of probiotic treated Macrobrachium rosenbergii were analyzed in the present study. Juvenile prawn of weight 3.48 ± 1.4 g was stocked at the densities of 2, 3, 4 and 5 individuals/m2 respectively in T1, T2, T3...
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Veröffentlicht in: | Animal feed science and technology 2021-12, Vol.282, p.115125, Article 115125 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | The effect of stocking density on growth, production, feed utilization and condition factor of probiotic treated Macrobrachium rosenbergii were analyzed in the present study. Juvenile prawn of weight 3.48 ± 1.4 g was stocked at the densities of 2, 3, 4 and 5 individuals/m2 respectively in T1, T2, T3 and T4. A supplementary diet containing 32% protein was used with the commercial feed probiotics Zymetin daily and soil probiotics Super PS weekly. After 180-days culture-period, significant differences in growth parameters were observed between different treatments (F3,645 = 228.81, P |
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ISSN: | 0377-8401 1873-2216 |
DOI: | 10.1016/j.anifeedsci.2021.115125 |