Effects of chromium picolinate on reproduction and farrowing performance of parity one sows
نویسندگان
چکیده
منابع مشابه
Effects of Chromium Picolinate on Reproduction and Farrowing Performance of Parity One Sows
We examined the influence of chromium picolinate fed to gilts during the growing phase from 50 lb through their first farrowing on reproductive and farrowing performance. No differences were detected in first service farrowing rate or total or live born litter size. These data fail to support a positive influence of chromium picolinate fed during development and gestation on reproductive and fa...
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Effects of supplemental chromium picolinate and chromium nanoparticles on performance and antibody titers of infectious bronchitis and avian influenza of broiler chickens under heat stress condition
This experiment was carried out to investigate the effects of different levels chromium picolinate (CrPic) and chromium nanoparticles (nano-Cr) on the performance and immune function of broilers under heat stress condition. A total of 320 Ross 308 broiler chicks (from 21 to 42 days) were assigned randomly into eight treatment groups (four replicates per treatment, and 10 chicks per replicate) a...
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ژورنال
عنوان ژورنال: Kansas Agricultural Experiment Station Research Reports
سال: 1999
ISSN: 2378-5977
DOI: 10.4148/2378-5977.6633