USING STATISTICAL ANALYSIS TO ASSESS THE EFFECTS OF FEEDING PELLETS ON FISH DIETARY PREFERENCES IN AN INTENSIVE POLYCULTURE SYSTEM-Reference-Cited by-同舟云学术

USING STATISTICAL ANALYSIS TO ASSESS THE EFFECTS OF FEEDING PELLETS ON FISH DIETARY PREFERENCES IN AN INTENSIVE POLYCULTURE SYSTEM

Published:2023-12-31 Issue: Volume: Page:798-807
ISSN:2068-2239
Container-title:INMATEH Agricultural Engineering
language:en
Short-container-title:INMATEH

Author:

VOICEA Iulian¹,CÂRDEI Petru¹,ARSENOAIA Vlad-Nicolae²,UNGUREANU Nicoleta³,VANGHELE Nicoleta¹

Affiliation:

1. Testing Department, National Institute of Research—Development for Machines and Installations Designed for Agriculture and Food Industry—INMA Bucharest, 013811 Bucharest, Romania

2. Department of Pedotechnics, Faculty of Agriculture, Ion Ionescu de la Brad University of Agricultural Sciences and Veterinary Medicine, 700490, Iasi, Romania

3. Faculty of Biotechnical Systems Engineering, National University of Science and Technology Politehnica Bucharest, 006042 Bucharest, Romania

Abstract

The paper proposes a statistical method for assessing the impact of multiple nutritional recipes on fish growth, raised in polyculture systems, a useful tool in selecting diets within small and medium-sized farms. After designing an experimental installation that produces pelletized feed, the study investigated the associations dependent on the feeder composition for three fish species involved in the experiment (Cyprinus carpio, Hypophthalmichthys nobilis and Carassius carassius). The fish relative mass and size variations have been used as performance parameters. The authors also issued hypotheses on the relations created between the studied species and determined the Feed Conversion Ratio.

Publisher

INMA Bucharest-Romania

Subject

Industrial and Manufacturing Engineering,Mechanical Engineering,Food Science

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