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18 articles for “Feed Costs”
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Research ArticleOpen accessIn the keywordsAssessment of Breeding Qualities of Kazakh White-Headed Bulls by Testing Their ProductivityAruzhan Nugmanova, Aliya Akhmetaliyeva, Yedige Nassambayev et al.The purpose of the study was to quantify the breeding qualities of Kazakh White-Headed bulls by assessing their productivity metrics. The primary objectives were to analyze live weight dynamics, daily growth rates, feed conversion efficiency, and morphological meat quality and to employ "A" complex indices for evaluating the breeding potential. The study observed bulls aged 8-15 months at the Khafiza … …American Journal of Animal and Veterinary Sciences, Vol. 19, Issue 3 · 26 Jul 2024 · 5,407 accessesView PDFCite
Review ArticleOpen accessIn the abstractEfficiency and Sustainability of Alternative Protein Sources for Livestock Production in Sub-Saharan Africa: A Systematic Review and Meta-AnalysisOlusegun Oyebade Ikusika, Bulo Luvuyo, Jaja Ishmeal FestusSub-Saharan Africa (SSA) faces growing challenges in sustainable livestock production due to high costs and limited availability of conventional protein sources such as soybean meal and fishmeal. This systematic review and meta-analysis evaluated the nutritional efficiency and sustainability of locally available alternative protein sources for livestock feed in SSA. Following PRISMA guidelines, systematic searches were conducted across five databases (PubMed, … …American Journal of Animal and Veterinary Sciences, Vol. 20, Issue 4 · 19 Feb 2026 · 1,844 accessesView PDFCite
Research ArticleOpen accessIn the abstractOat Pellets and Hay in Alpacas of Pastures of the Andean Zone, PerúMarcial Enciso Altamirano, Jimny Núñez Delgado, Alejandrina Sotelo-Méndez et al.The research was carried out at the INIA's Quimsachata experimental center in Puno, Peru; with the purpose of evaluating oat pellets and hay in Alpaca pastures in the Andean Zone. A total of Sixty-three 15-month-old female alpacas were used to evaluate their weight gain and feed consumption. The experiment was conducted with three treatments and 21 replicates under a completely … …American Journal of Animal and Veterinary Sciences, Vol. 19, Issue 4 · 4 Mar 2025 · 5,583 accessesView PDFCite
Literature ReviewOpen accessIn the abstractMangrove Feedstock Potentials for RuminantHamdi Mayulu, Fandini Meilia Anjani, Khoiru Indana et al.Mangrove forests play an important role in maintaining the health and productivity of coastal ecosystems, as well as providing valuable services such as sequestering atmospheric carbon (blue carbon storage), shoreline protection, protection from natural disasters (floods, storms, tsunamis, and coastal erosion), buffering salinity changes, food supply, provision of feed resources, fuel, building materials, protection of diversity including habitat for local … …American Journal of Animal and Veterinary Sciences, Vol. 19, Issue 4 · 28 Oct 2024 · 5,345 accessesView PDFCite
Research ArticleOpen accessIn the abstractIncreasing Resistance and Productivity of Broiler Chickens through ProbioticsАlpeisov Shokhan, Myktybayeva Raya, Kozhakhmetova Zubaira et al.A series of experiments were conducted at the poultry farm "Sary-Bulak" in the Almaty region in 2023. The objective was to determine the effect of a probiotic supplement, developed based on the connection of strains of lactic acid bacteria, on live weight, average daily gain, livestock safety, feed costs per unit of live weight gain, meat quality of carcasses and … …OnLine Journal of Biological Sciences, Vol. 25, Issue 1 · 7 Oct 2024 · 4,857 accessesView PDFCite
Review ArticleOpen accessIn the abstractEmerging Contaminants in Agriculture and Ways to Reduce them Emerging Contaminants in AgricultureSandra Pérez-Álvarez, Eduardo Fidel Héctor Ardisana, Marco Antonio Magallanes-Tapia et al.The accelerated development of modern agriculture in order to feed a growing world population is one of the main causes of contamination in soil, water, and air, causing diseases in animals and humans. Among the most common pollutants are nitrogenous fertilizers, pesticides, hydrocarbons, and nanomaterials. As more food is produced, pollution increases, making it necessary the transition to sustainable agriculture, … …OnLine Journal of Biological Sciences, Vol. 23, Issue 2 · 15 Mar 2023 · 5,803 accessesView PDFCite
Research ArticleOpen accessIn the abstractComparative Assessment of Meat Qualities of Purebred and Crossbred Kalmyk BullsI. N. Aitzhanova, G. I. Shaikamal, L. A. Seleuova et al.The purpose of thisstudy was to review the meat qualities of Kalmyk cattle by the method oflifetime evaluation of the meat forms of purebred and crossbred bulls bystudying growth and development, as well as determining the thickness ofsubcutaneous fat, the loin eye area and the meat marbling. Throughout theexperiment (from 6 to 12 months), Kalmyk bulls were characterized bysignificantly (p≤0.01) … …OnLine Journal of Biological Sciences, Vol. 22, Issue 3 · 20 Sep 2022 · 5,232 accessesView PDFCite
Research ArticleOpen accessIn the abstractFeeding by Logistic Feed (Mash, Silage, Pellet and Wafer) Compared with Conventional Feed on Physiological, Blood Biochemical and Body Weight Gain Recovery in Tropical Sheep Pasca TransportationYuli Retnani, Anuraga Jayanegara, Sazli Tutur Risyahadi et al.The process of transportation of animals from one to another area can lead to stress. Animals tend to reduce feed intake which then affects animal performance, so palatable feed is needed, with high energy content, and can speed up the body weight recovery process. This study aimed to evaluate the effect of logistic feed (mash, silage, pellet, and wafer) compared … …American Journal of Animal and Veterinary Sciences, Vol. 17, Issue 2 · 25 Jul 2022 · 6,222 accessesView PDFCite
Research ArticleOpen accessIn the abstractProductive and Economic Performances of Magelang Duck Fed on Fermented Kariba WeedAgus Setiadi, Siswanto Imam Santoso, Edjeng Suprijatna et al.The duck farming business faces the high feeding costs problem. Kariba Weed (KW) is an alternative feed that has been widely used as a source of ducks' feeding materials. However, a problem exists because KW contains high crude fibre. Fermented KW that contains microbes will reduce the crude fibre content, leading to a good quality of duck meat. This study … …American Journal of Animal and Veterinary Sciences, Vol. 16, Issue 4 · 21 Nov 2021 · 6,561 accessesView PDFCite
Research ArticleOpen accessIn the abstractObtaining Organic Poultry Breeding Products in Prevention of MycotoxicosisAlena Kapitonova, Makhabat Saginbayeva, Kulbaram Bayazitova et al.The article is devoted to the prevention of mycotoxicosis in poultry farming as one of the main components of effective management of the industry. Despite the step-by-step control, the synergy of mycotoxins has a detrimental effect on the bird's body, especially at the final stage of fattening. Growth inhibition, as well as sudden death syndrome, reduce the economic impact. We … …OnLine Journal of Biological Sciences, Vol. 21, Issue 3 · 28 Jul 2021 · 6,593 accessesView PDFCite