Reproductive Performance of White Leghorns Provided Fluoride
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چکیده
منابع مشابه
Reproductive Performance and Condition of White-Tailed Deer in Ohio
Information on reproductive performance and body condition in white-tailed deer (Odocoileus virginianus) was obtained in 1981-83 for the glaciated farmland and unglaciated hill country regions of Ohio. Uterine analysis of 275 farmland does and 129 hill country does showed that farmland fawns had a higher reproductive rate (0.85 fetus/doe) than did hill country fawn does (0.62 fetus/doe). Fetuse...
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متن کاملThe effects of alfalfa-based molt diets on skeletal integrity of white leghorns.
Sixty White Leghorn hens were assigned to 1 of 6 treatments: pretrial control (PC), full fed (FF), 9-d feed withdrawal (FW), 90% alfalfa-10% layer ration (A90), 80% alfalfa-20% layer ration (A80), and 70% alfalfa/30% layer ration (A70). For the PC, hens were killed and bones collected immediately before light restriction. The FF hens were also subjected to light restriction. After hens were fas...
متن کاملFluoride-releasing capacity and cariostatic effect provided by sealants.
This study evaluated the effect of sealants on enamel demineralization, focusing on physical protection of the sealed enamel and fluoride protection of the adjacent unsealed enamel. Occlusal fissures with areas measuring 12 mm2 were delimited in 48 extracted molars, randomly divided into 4 groups (n =12): 1) no sealing; 2) sealing with a resin-modified glass-ionomer (Vitremer, 3M ESPE); 3) seal...
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ژورنال
عنوان ژورنال: Poultry Science
سال: 1982
ISSN: 0032-5791
DOI: 10.3382/ps.0610052