https://journal.unhas.ac.id/index.php/hajas <p><strong>Hasanuddin Journal of Animal Science (HAJAS)</strong> is a scientific journal published by the Faculty of Animal Science Hasanuddin University twice a year in May and November.</p> <p>Download:</p> <ul> <li><a href="https://drive.google.com/drive/folders/1A8fu5QuhdpBfp_Qow4S_UVDVeLrDekhM?usp=sharing" target="_blank" rel="noopener"><strong>Instruction for author</strong></a></li> <li><a title="Article Template" href="https://drive.google.com/drive/folders/1pLBf6FjeYIPRJaMBUF2oBAQTWpAgPB8c" target="_blank" rel="noopener"><strong>Article Template</strong></a></li> </ul> <p><strong>Email: hajasfapet@unhas.ac.id</strong></p> <p> </p> Faculty of Animal Science, Hasanuddin University, Makassar, Indonesia en-US Hasanuddin Journal of Animal Science (HAJAS) 2621-9182 https://journal.unhas.ac.id/index.php/hajas/article/view/32793 <p style="font-weight: 400;">This research aims to determine the performance of the grower phase until the first egg laying of mojosari ducks given turmeric flour supplementation. This research used 40 mojosari ducks aged 16-28 weeks. The experimental research method used a completely randomized design with five treatments and four replications. The study was carried out for 12 weeks, maintained intensively, and given basal feed with the addition of 0.2%, 0.4%, 0.6%, and 0.8% turmeric flour. Basal feed is made from fine bran, ground corn, and concentrate. The parameters observed were the final weight of the growth phase, body weight gain, feed conversion in the growth phase, body weight and age at first egg laying, and the weight of the first egg. The data obtained was then analyzed using analysis of variance (ANOVA) and Pearson correlation. The results showed that adding turmeric flour at 16-24 weeks of age was able to increase body weight gain and reduce feed conversion rate (p&lt;0.05), and at 24-28 weeks of age could accelerate the age of first egg laying (p&lt;0.01). Pearson correlation showed that there was a positive relationship (0.462) between age at first laying and first egg weight, a negative relationship (-0.569) between age at first laying and body weight, and a negative relationship (-0.398) between duck body weight and first egg weight. Adding 0.6% turmeric flour to feed is the optimal and best level to improve the performance of mojosari ducks from the growth phase to the egg-laying phase.</p> <p><span style="font-weight: 400;">Keywords:</span><span style="font-weight: 400;"> Grower, laying, Mojosari duck, turmeric flour</span></p> Rasyidah Mappanganro Suci Ananda Nurlailah Mappanganro Widiastuti Ardiansyah Yousif Altaher Edress Mohammed Copyright (c) 2024 http://creativecommons.org/licenses/by-nc/4.0 2024-04-07 2024-04-07 6 1 1 12 10.20956/hajas.v6i1.32793 https://journal.unhas.ac.id/index.php/hajas/article/view/32098 <div> <p><span lang="EN-US">One type of livestock business in several of Indonesia's rural areas is the profit-sharing beef cattle farming system, where investors and livestock keepers share the profits. This profit-sharing scheme is known as the<span class="apple-converted-space"> </span><em>teseng</em><span class="apple-converted-space"> </span>system in South Sulawesi Province. This study aims to determine whether the availability of capital, land area, business scale, age, income, and the number of family dependents affect beef cattle farmers' utilization of the<span class="apple-converted-space"> </span><em>teseng</em><span class="apple-converted-space"><em> </em></span>profit-sharing system in Temmabarang Village, Penrang District, Wajo Regency, South Sulawesi Province of Indonesia. The type of research used was a descriptive and explanatory research method. Technique sampling was done by simple random sampling with 90 respondents. The data was obtained and analyzed using a well-structured questionnaire and a binary logistic regression model. The results showed that the factors that significantly affected farmers' participation in the<span class="apple-converted-space"> </span><em>teseng</em><span class="apple-converted-space"> </span>system were the availability of capital, business scale, age, and income. In contrast, the factors that had no effect were the variable perceptions of land area and the number of family dependents.</span></p> <div> <p><span lang="EN-US">Keywords:<span class="apple-converted-space"> </span>beef cattle, capital, income, profit-sharing,<span class="apple-converted-space"> </span><em>teseng</em></span></p> </div> </div> Ananda Vina Saputri ST Rohani Vidyahwati Tenrisanna Copyright (c) 2024 http://creativecommons.org/licenses/by-nc/4.0 2024-04-21 2024-04-21 6 1 13 25 10.20956/hajas.v6i1.32098