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The affectivity of extrusion process of pea seeds on nutrients digestibility or growth performance of pigs was analysed. The first study was conducted on 30 male pigs allocated to three dietary treatments for 28 days. The control animals were offered a basal diet whereas the experimental groups received basal diets mixed with raw or extruded pea seeds in the proportion of 75:25 (w/w). The apparent...
In the first study conducted to investigate the nutritional value of raw and extruded narrow-leafed lupin (Lupinus angustifolius) seeds cv. Boruta, 60 male Ross 308 chickens of age 16–20 days were used (Experiment 1). In 35-day performance trial (Experiment 2), 960 1-day-old chickens were randomly allotted to 11 treatments and fed diets containing 0, 50, 100, 200, 250 or 300 g · kg−1 diet of raw or...
The aim of the present study was to determine the influence of a new variety of yellow lupin (Lupinus luteus L.) var. Mister seeds in laying hens diet on their performance and egg quality parameters. The experiment was performed on 17-week old 360 Hy-Line Brown hens housed in cages. Hens were randomly assigned to five treatments, each with 24 replications. Starting from 21 week of age birds were fed...
In a trial carried out on broiler chickens, the nutritive value of five pea cultivars (coloured-flowered: Turnia, Sokolik, Milwa, and white-flowered Muza and Cysterski) was determined. A total of 60 male Ross 308 17-dayold chickens were assigned to six experimental groups (10 replications per treatment). Apparent ileal digestibility of amino acids (AID AA) and the value of apparent metabolizable energy...
The nutritional value of four cultivars of Lupinus angustifolius L. seeds was investigated. The experiment was conducted on 50 male 16-day-old Ross 308 chickens. The birds were randomly allocated to five dietary treatments (10 replications each). Digestibility was calculated using the difference method. The basal diet and four diets composed of ground lupin seeds (cv. Sonet, Boruta, Graf or Neptun)...
The aim of the study was to investigate the effect of the particle size of full-fat rapeseed and of multi-carbohydrase enzyme supplementation on chicken performance. The experiment was conducted with 480 male broiler chickens, divided into four dietary treatments, 15 replications with 8 birds each. Two basal diets were prepared containing fine-ground (FG) or coarse-ground (CG) rapeseed. Diets were...
The present study was undertaken to evaluate the effects of divercin, a bacteriocin produced by lactobacilli strain Carnobacterium divergens AS7, on the microflora status under in vitro conditions and on nutrient retention and nitrogen-corrected apparent metabolizable energy (AMEN ) of divercin in an in vivo trial on broiler chickens. Low (DL) 200 AU·ml1 (0.05% of the liquid divercin prepatation),...
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