THE EFFECT OF BIRTH WEIGHT WITH THE APPEARANCE OF THE PIGLETS UNTIL WEANING. The purpose of this research is to determine the corellation of birth weight with the appearance of the piglets until weaning. This research used the method of observation. Results or data obtained in this research, piglets from each parent is divided into 3 categories: high, medium, low. Retrieval of data held on a new born piglets, piglets aged 1 week until the time of weaning. Parameters observed in this research is the birth weight of piglets per head, body weight gain, the weight of piglets, and mortality (MRTA) piglets before weaned (%). Data were analyzed and presented descriptively, which is describing and explaining the general picture of direct observation. Based on the results of this research we concluded that litter size piglets, determines how high the birth weight, weaning weight, body weight gain, and mortality. The greater the birth weight more likely to obtain a high weaning weight as in this research the highest birth weight is 1.64 kg after weaning reached 7.54 kg. Keywords: Birth Weight, Piglets, Weaning
ABSTRAKPenelitian ini bertujuan untuk mengetahui kualitas telur puyuh yang menggunakan kunyit (Curcurma domestica val) dalam campuran ransum (feed additive).Ternak yang digunakan yaitu puyuh petelur (Coturnix-coturnix japonica) betina umur 5 minggu sebanyak 60 ekor dan per petakan berisi 3 ekor.Penelitian dilakukan menggunakan Rancangan Acak Lengkap (RAL) dengan 4 perlakuan dan 5 ulangan. Perlakuan yang diberikan yaitu: R0 = ransum kontrol, 0% tepung kunyit;R1 = ransum dengan 3% tepung kunyit; R2 = ransum dengan 5% tepung kunyit; dan R3 = ransum dengan 7% tepung kunyit. Hasil penelitian menunjukkan bahwa penambahan tepung kunyit sebagai bahan perlakuan dari 3% sampai dengan 7% memberikan pengaruh yang signifikan terhadap bobot telur dan warna kuning telur. Berdasarkan hasil dan penelitian dapat disimpulkan bahwa penambahan 7% kunyit dalam ransum memberikan hasil yang terbaik terhadap konsumsi ransum, bobot telur, tebal kerabang telur dan warna kuning telur. Kata Kunci:Ransum, Kunyit, Telur puyuh.
UTILIZATION OF ENSILAGE KEPOK BANANA PEELS REPLACING PART OF CORN IN THE DIET ON CARCASSES AND VISCERA INDICES OF BROILER. The purpose of the present research was to determine the substitution of corn with ensilage kepok banana peels (Musa paradisiaca formatypica) in the diet on carcasses and viscera indices of broiler. Trial was arranged using an experimental study. Sixty unsexed Cobb day old Chicks (DOC) were used in a Completely Randomized Design arrangement, with 4 treatments and 5 replications. Treatments were formulated as follow: R0 = 50% yellow corn + 0% ensilage kepok banana peels, R1 = 42,5% yellow corn + 7,5% ensilage kepok banana peels, R2 = 35% yellow corn + 15% ensilage kepok banana peels, R3 = 27,5% yellow corn + 22.5% ensilage kepok banana peels. Parameters measured were: carcass weight (g), abdominal fat (%), liver weight (%), and gizzard weight (%). Research results showed that, the subtitution of yellow corn with ensilage kepok banana peels gave a significant different (P<0,05) effect on carcass weight, abdominal fat percentage, liver weight percentage, and gizzard weight percentage. The higher the ensilage kepok banana peels replacing corn in the diets, the lower the carcass weight and abdominal fat percentage, whereas liver weight percentage and gizzard weight percentage both decreased as the subtitution of ensilage kepok banana peels increased. Carcass percentage was the only parameter that was not affected (P>0,05) by treatments. It can be concluded that the utilization of ensilage kepok banana peels up to 30% or 15% can still substitute yellow corn in broiler diets. Keywords : Broiler, Kepok Banana Peels, Carcasses, Viscera
The purpose of this research was to examine the carcass quality and meat quality of native chicken fed dried tomato meal in diet. The study was conducted by using 200 heads of native chickens 10 days. The birds were divided into five experimental diets and each was divided into four replicate groups of ten birds per replicate. The based diet was formulated to contain 42% corn, rice bran 9%, fish meal 10%, fish oil 5%, soybean meal 9% and commercial diets 25%. Tomato meal was included in five experimental diets at levels of 0, 3, 6, 9, 12% to substitute based diets. The treatments were PO = 100% based diet (BD) + 0% tomato meal (TM); P1 = 97% BD+ 3% TM; P2 = 94% BD + 6% TM;P3 = 91% BD + 9% TM; P4 = 88% BD + 12% TM. Chemical composition of tomato meal was: 20.73% crude protein, 1.53% fat, 30.94%crude fiber, 0.98% Ca, 1.20% P and 2,416 kcal/kg of Gross Energy (GE). Results showedthat feeding tomato meal at an inclusion rate of 12% increased slaughter weight, carcass, breast meat, wings, drumstick and thigh, and decreased abdominal fat and blood cholesterol. Moreover, there were no significant difference in giblet (liver, heart and gizzard) between treatments. Meat water and meat crude protein were significantly increased. Meat crude fat and meat cholesterol were significantly decreased. In conclusion, tomato meal can be used as an alternative feedstuff in kampong chicken diets at inclusion levels up to 12% without negative effects on carcass quality and meat quality.
The aim of this study was to determine the nutrient content and to characterize the bioactive compounds of Goroho banana (Musa acumunafe sp) stem meal fermented with Trichoderma viride. Parameter measured were proximate analysis, amino acid, phytochemical, antioxidant potency of goroho banana (Musa acumunafe sp) stem meal fermented. Data were analysed using descriptive method. Results showed that crude protein, crude fibre, crude fat, Ca, P, and gross energy were 4.86%, 22.03, 0.94, 0.42, 0.18 and 3156.67 Kkal/kg, respectively. Amino acid were analyse using HPLC and demonstrated that it was composed by 16 amino acids. Seven of them were essential amino acids; lysine (0.41 %) histidine (0.23 %), leucine (0.56 %), threonine (1.13 %), valine (0.11%), methionine (0.11 %), isoleucine (0.41 %), phenylalanine (0.39 %), and nine of them were non-essential amino acids; serine (0.31 %), aspartic acid (0.56 %), arginine (1.13 %), proline (0.38 %), glutamic acid (0.70 %), glycine (0.33 %), alanine (0.34 %), and tyrosine (0.30 %). Phytochemical screening by colour visualization showed the presence of flavonoid 0.06 % (w/w) and analysis by titrimetric tannin 0.01 %. Vitamins C and E compound were analysed by HPLC, whereas Vitamin C (Ascorbat acid) was 437 mg/kg and Vitamin E (Tocopherol) was < 0.01 mg/100 g. It can be concluded that Goroho banana (Musa acumunafe sp) stem meal fermented with Trichoderma viride can be used as an alternative feed.
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