Open AccessPengaruh Pengaturan Waktu Pemberian Air Minum yang Berbeda Temperatur terhadap Performan Ayam Petelur Periode Grower
Author(s) -
Dede Risnajati
Publication year - 2017
Publication title -
sains peternakan/sains peternakan
Language(s) - English
Resource type - Journals
eISSN - 2548-9321
pISSN - 1693-8828
DOI - 10.20961/sainspet.9.2.77-81
Subject(s) - zoology , completely randomized design , water intake , factorial experiment , water consumption , laying , chemistry , toxicology , veterinary medicine , biology , environmental science , environmental engineering , mathematics , medicine , physics , statistics , astronomy
The purpose of this study was to investigate the effect of interaction between drinking water provision and drinking water temperature on performance of growing period laying hens. The research used Complete Randomized Design factorial pattern with two factors. The first factor consisted of five times of drinking water provision, ie, without restriction (WO), reduction in the provision of drinking water 2 hours (W1), 3 hours (W2), 4 hours (W3), and 5 hours per day (W4). The second factor consisted of two drinking water temperatures: 25-27 °C (T0) and 21-23 °C (T1). Each treatment was repeated 3 times and each replication consisted of five chickens. Data were analyzed with analysis of variance and continued with Duncan’s test. There was interaction between drinking water provision and drinking water temperature on body weight and feed conversion. The 2-hour reduction of drinking water provision per day with water temperature 21-23 °C produced the best performance of laying hens in growing period. Key words: laying hens, performance, grower, drinking water