The purpose of this study was to determine the effect of replacing corn with discarded bread flour on carcass crumbs of super free-range chicken during a 10-week rearing period and the level of use of rejected bread flour in what percentage will have an effect on carcass crumbs of super free-range chicken aged 10 weeks. The design used was a completely randomized design (CRD) with 5 (five) treatments and 3 (three) replications so that there were 15 cage units and each unit consisted of 5 free-range chickens and 75 free-range chickens were used. The treatments were as follows: rations without Bread Flour (TRA) (P0), rations containing 10% TRA (P1), rations containing 20% TRA (P2), rations containing 30% TRA (P3) and rations containing 40% TRA (P4 ). The results showed that the replacement of corn with rejected bread flour had a significant (P<0.05) to very significant (P<0.01) effect on breast weight, wing weight, thigh weight, and back weight of super free-range chickens during the 10-month rearing period. week. The level of use of the best rejected bread flour is 20% with the weight of the chest, thighs, wings and back of 113.70 g/head, 154.30 g/head, 63.43 g/head and 101.13 g/head, respectively
One of the maintenance management of Broilers is the regulation of cage density. In the tropics, cage density affects comfort in a cage, high temperature and humidity are the main causes of stress in chickens. Cages with in apropriate densities have a negative impact on meat production and quality performance. The study aims to identify cage density to the quality of broiler chicken meat. The study used a completely randomized design with 3 treatments, namely density 8, 10 and 12 tails per square meter, each treatment was repeated tree times. The result showed that the difference in cage density in the maintenance of broiler chicken up to the age of fine weeks did not affect meat quality. It is recomended maintenance with a density of 12 tails broiler chicken up to age of 5 weeks can be done without affecting the quality of meat.
Green bean sprout waste is obtained from its production with the basic ingredients and sellers. This waste product is one of the potential ingredients in broiler chicken ration and a source of vegetable protein. However, the fiber and protein contents of bean sprouts are high, and therefore need to be fermented to improve digestibility and nutritional quality. This research, therefore, aims to determine the nutrient content of broiler chicken rations in the finisher phase containing fermented bean sprouts waste flour by proximate analysis in the laboratory. This study was conducted using a Completely Randomized Design (CRD) with 4 treatments and 3 replications. The treatments consisted of rations without fermented bean sprouts waste flour (TLTF) (P0), 3% TLTF (P1), 6% TLTF (P2), and 9% TLTF (P3). The variables analyzed were crude protein, fiber, and fat of the ration. The results of this study showed that the provision of fermented bean sprouts wastes flour for broiler chicken ration in the finisher phase significantly affected (P <0.05) the variables of protein, fiber, and fat. In conclusion, an increase of crude protein and fiber in broiler chicken rations with 6% TLTF was the closest to the standard requirement in the finisher phase.
Bali cattle are known to have good genetics. It is necessary to conduct research on "Weight Gain of Young Bali Cows Given Quality Feed". The research was conducted in the Abiansemal Badung Strait Village. The cattle used were 6 male Bali cows with an average age of 1 year with an average body weight of 90 ± 9.6 kg, which were fed elephant grass and bran with a ratio of 3: 0.5 from dry matter, without EM4 in water. drink treatment A, while treatment B with the addition of 5 ml / liter Em4 drinking water. The research was conducted using an experimental method consisting of 2 treatments and 3 replications. Feed consumption in treatment A 3.21 kg / day and treatment B 3.40 kg / day. The results of the Ttest analysis showed that the consumption of treatment B was higher at 0.19 kg / head / day. on the consumption of dry matter feed in treatment A, this is due to the protein content in drinking water filled with Em4 so that the level of animal preference for the feed given is higher. Where one of the functions of Em4 is to increase the palatabality of ruminants. The average feed conversion in this study was treatment A 7.6 and treatment B 6.2. The figures in treatment A illustrate that Bali cattle in this study consume 7.6 kg of dry matter to increase their body weight 1 kg. Whereas in treatment B requires as much as 6.2 kg of feed to increase 1 kg of body weight. The conversion rate in treatment B was lower than treatment A, meaning that Bali cows that consumed drinking water supplied with EM4 resulted in a more efficient conversion than treatment A. The conversion in treatment B was lower than treatment A, meaning that Bali cows that consumed drinking water supplied with EM4 produces a more efficient conversion than treatment A. Addition of EM-4 in drinking water for one year old bulls can increase daily body weight and reduce ration consumption, and be more efficient in using rations.
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