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Öğe Effect of Clinoptilolite on Serum Biochemical and Haematological Characters of Broiler Chickens During Aflatoxicosis(W B Saunders Co Ltd, 2000) Oğuz, H.; Keçeci, T.; Birdane, Y. O.; Önder, F.; Kurtoğlu, V.Clinoptilolite (CLI, a natural zeolite) incorporated into the diet at 1.5 and 2.5 per cent were evaluated for their ability to reduce the deleterious effects of 2.5 mg total aflatoxin (AF) kg(-1) diet on broiler chickens from 1 to 21 days of age. In total 360 broiler chicks were divided into six equal treatment groups (control, AF. CLI (1.5 per cent). AF plus CLI (1.5 per cent), CLI (2.5 per cent) and AF plus CLI (2.5 per cent)). When compared with the controls, AF treatment significantly decreased serum total protein, albumin, inorganic phosphorus, uric acid, total cholesterol and the values of haematocrit, red blood cell counts, mean corpuscular volume, haemoglobin, thrombocyte counts, percentage of monocyte counts; increased values of white blood cell and heterophil counts. The addition of CLI (1.5 per cent) and CLI (2.5 per cent) to the AF-containing diet reduced the adverse effects of AF and should be helpful in a solution to the aflatoxicosis problem in poultry.Öğe Effect of Sorted Anions on the Acid-Base Balance and Growing in Japanese Quails(1997) Durgun, Z.; Keskin, E.; Kocabatmaz, M.; Keçeci, T.In the study, sixty, 3 weeks old Japanese quail chicks were used and divided equally to four groups. The control groups (I) were fed basal diet and group II, III, IV were fed diet containing 120 meq/kg NaHCO3, CaSO4 and CaHPO4, respectively. Blood samples were taken for measurement of pH, pCO2, HCO3- and certain electrolytes levels at 0.th. 5.th. and 10.th. days and all chicks were weighed and feed intake was calculated at 0.th and 10.th. days of experimental period. Bicarbonate evidently increased blood pH, pCO2, HCO3- and plasma Na values and decreased plasma K values whereas sulfate consistently depressed blood pH, pCO2, HCO3- and increased plasma K and Ca levels. CaHPO4 did not affect acid-base balance as much as CaSO4. In the study, the highest feed intake and the lowest weight gain were determined in control group although there were no striking differences among the other groups in respect of weight gain and feed intake.Öğe Effects of Polyvinylpolypyrrolidone, Synthetic Zeolite and Bentonite on Serum Biochemical and Haematological Characters of Broiler Chickens During Aflatoxicosis(CARFAX PUBL CO, 1998) Keçeci, T.; Oğuz, H.; Kurtoğlu, V.; Demet, O.1. Polyvinylpolypyrrolidone (PVPP), synthetic zeolite (SZ) and bentonite (BNT), when incorporated into the diets at 3, 5 and 5 g/kg respectively, were evaluated for their ability to reduce the deleterious effects of 2.5mg aflatoxin (AF; 83.06% AFB(1), 12.98% AFB(2), 2.84% AFG(1), and 1.12% AFG(2),)/kg diet on growing broiler chickens from 1 day to 3 weeks of age. A total of 210 chicks were divided into 10 treatment groups (control, AF, PVPP, AF plus PVPP, PVPP plus SZ, AF plus PVPP plus SZ, PVPP plus BNT, AF plus PVPP plus BNT, AF plus SZ and AF plus BNT) each consisting of 21 chicks. 2. When compared to control, the AF treatment significantly decreased serum total protein, albumin, inorganic phosphorus, uric acid and total cholesterol, and the values of haematocrit, haemoglobin, mean corpuscular haemoglobin, thrombocyte counts, percentage of lymphocyte and monocyte counts; increased values of white blood cell and heterophil counts. 3. Decreased serum albumin caused by AF was significantly ameliorated by PVPP plus BNT. A similar increase was obtained in serum total cholesterol by adding BNT to the AF-containing diet. 4. The serum uric acid, white blood cell counts and percentage of lymphocyte and monocyte counts were numerically intermediate between control and AF values in all of the adsorbent treatments containing AF. The change in thrombocyte counts was alleviated by all of the adsorbent treatments containing AF, except AF plus SZ. The addition of the adsorbents in the AF-free diets did not significantly alter the serum biochemical and haematological parameters compared to controls.