Results 21 to 30 of about 853,182 (303)

Sunflower Meal and Supplementation of an Enzyme Complex in Layer Diets

Brazilian Journal of Poultry Science, 2015
The objective of this experiment was to evaluate the performance of 64- to 79-wk-old laying hens fed diets supplemented with an enzyme complex (EC) and containing increasing sunflower meal (SFM) levels.
WAG Araújo, LFT Albino, HS Rostagno, GBS Pessoa, SCS Cruz, GR Lelis, PRO Carneiro, RA Vieira   +7 more
doaj   +1 more source

The effect of amaranth Amaranthus (Linnaeus) on qualitative and productive characteristics of 1+ carp Cyprinus carpio (Linnaeus) after being added to the composition of the diet

Ribogospodarsʹka Nauka Ukraïni, 2018
Purpose. Determination of the effectiveness of amaranth assimilation in the body of 1+ carp, the study of the effect of this non-traditional feed component on some physiological and biochemical indices of experimental fish and the economic component of ...
R. Palamarchuk, O. Deren
doaj   +1 more source

Productivity of growing rabbits for use of forrage with different zinc content

Ukrainian Journal of Veterinary and Agricultural Sciences, 2018
The results of studies on the optimal level of zinc, which are additionally introduced into feed for rabbits grown for meat, are presented. Experimental researches were conducted in the conditions of the problematic research laboratory of feed additives ...
Yu.V. Pozniakovskyi, M.I. Holubiev, T.A. Holubieva   +2 more
doaj   +1 more source

The effects of Using Nano-Meniran (Phyllanthus niruri) Extract on the Feed Economic Value and Income Over Feed Costs of Broiler Chicken Farm

Jurnal Ilmu-Ilmu Peternakan, 2023
This study aims to determined the effects of using nano-meniran (Phyllanthus niruri) extract on the feed economic value and income over feed costs of broiler chicken farms. This research method was an observational study with a sample of one-day-old Cobb
Elita Triwijayanti Aqfari, Emy Koestanti Sabdoningrum, Sri Hidanah, Widya Paramita Lokapirnasari, Soeharsono Soeharsono, Wiwik Misaco Yuniarti   +5 more
doaj   +1 more source

The effect of the “Hydro Rex Vital” drug on zootechnical and economic indicators of broiler chickens [PDF]

Brazilian Journal of Biology
The effectiveness of the anti-stress drug “Hydro Rex Vital” in the rearing of broiler chickens during the transitional period of the year was studied. The study was conducted on broiler chickens of the “Arbor Acres” crossbreed at the farm of “Altynbek ...
E. Ablayeva, A. Kavtarashvili, B. Makhatov, N. Sarkulova, B. Satenov, Z. Ayazbekova, S. Akhmetova   +6 more
doaj   +1 more source

Hematological and productive parameters of trout fed with Aller Aqua and Aquafeed Fischfutter feeds

Ribogospodarsʹka Nauka Ukraïni, 2019
Purpose. Study of the effects of “Aller Aqua” and “Aquafeed Fischfutter” feeds on functional growth status, hematological and productive parameters of rainbow trout, from fry to commercial product. Methodology.
I. Bobel, Ya. Pivtorak
doaj   +1 more source

Increasing the efficiency of commercial rearing of the common carp (Cyprinus carpio Linnaeus, 1758) with the use of milk thistle (Silybum marianum (L.) Gaertn) in the ration composition

Ribogospodarsʹka Nauka Ukraïni, 2019
Purpose. The purpose of the study was to investigate the feasibility and efficiency of the use of milk thistle in the process of commercial cultivation of the common carp in terms of productive and economic indicators. Methodology.
M. Korуlyak
doaj   +1 more source

Exploring the Impact of Input Costs on Farmgate Milk Prices in EU Countries: An Empirical Analysis [PDF]

BIO Web of Conferences
Milk prices in the European Union (EU) are increasingly aligned with global prices due to market integration, as feed and energy costs are tradable commodities sensitive to global market fluctuations.
Triatmojo Agung, Calvia Massimiliano, Zanon Thomas, Fischer Christian   +3 more
doaj   +1 more source

Effect of stoking density on the productivity parameters of young-of-the-year tench (Tinca tinca Linnaeus, 1758) grown in recirculation aquaculture system conditions

Ribogospodarsʹka Nauka Ukraïni
Purpose. To characterize the productive and biological features of juvenile tench (Tinca tinca Linnaeus, 1758) grown in a recirculation aquaculture system and to select the optimal stocking density for intensive cultivation technology.
R. Konopelsky, H. Kurinenko, I. Hrystyniak, M. Korilyak   +3 more
doaj   +1 more source

Salmonella Control Programme of Pig Feeds Is Financially Beneficial in Finland

Frontiers in Veterinary Science, 2019
To promote public health, Finland has adopted a stringent Salmonella control policy. However, the rationale of Salmonella control in pig feeds has been debated after a European Union (EU)-wide cost–benefit analysis, which provided mixed, country-specific
Jarkko K. Niemi, Katriina Heinola, Katriina Heinola, Maria Simola, Pirkko Tuominen   +4 more
doaj   +1 more source