Evaluation of Feed Nutritional Content on The Laying Hens Productivity In East Lombok Regency

Jurnal Biologi Tropis Pub Date : 2023-09-01 DOI:10.29303/jbt.v23i4.5458

Vebera Maslami, D. K. Purnamasari, K. G. Wiryawan, Erwan, Syamsuhaidi, Sumiati, A. Noersidiq, Fahrullah

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Abstract

The performance of laying hens is affected by feed quality and can be seen from feed consumption, egg weight and hen day production (HDP). The aim of this study was to determine the quality of feed on the performance of laying hens. Sampling was carried out via interview on farmers in East Lombok representing each sub-district with a minimum population of 500 laying hens. Sampling of feed ingredients and 20 eggs was carried out on each farm for analysis in the laboratory. The descriptive analysis was performed on acquired data. The results showed that farmers in East Lombok used different percentages of corn, concentrate and mineral feed ingredients. The nutritional content of feed given consist of crude protein (14,17-16,90%), crude fat (3,17-3,36%), crude fiber (6,13-7,06%), calcium (1, 03-1,29), phosphorus (0,26-1,33%) and metabolic energy (2751,96-2925,79 Kcal/kg). The conclusion is some farmers in East Lombok Regency provide feed that does not suitable to the nutritional needs required by laying hens, namely the content of crude protein, calcium and phosphorus according to SNI standards which has an impact on reducing egg weight and HDP.

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饲料营养成分对东龙目县蛋鸡生产能力的影响

蛋鸡生产性能受饲料质量的影响，可从采食量、蛋重和产蛋量(HDP)中看出。本研究旨在探讨饲料质量对蛋鸡生产性能的影响。通过访谈对东龙目岛每个至少有500只蛋鸡的街道代表的农民进行了抽样。在每个农场对饲料原料和20只鸡蛋进行了取样，以便在实验室进行分析。对获得的数据进行描述性分析。结果表明，东龙目岛的农民使用了不同比例的玉米、精料和矿物饲料成分。饲料营养成分为粗蛋白质(14,17-16,90%)、粗脂肪(3,17-3,36%)、粗纤维(6,13-7,06%)、钙(1,03 -1,29 %)、磷(0,26-1,33%)和代谢能(2751,96-2925,79 Kcal/kg)。综上所述，东龙目县部分养殖户提供的饲料不适合蛋鸡所需的营养需求，即粗蛋白质、钙和磷含量不符合SNI标准，对降低蛋重和HDP有影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Jurnal Biologi Tropis

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