Saccharomyces Cerevisiae var. Boulardii CNCM I-1079 during late gestation and lactation improves voluntary feed intake, milk production and litter performance of mixed-parity sows in a tropical humid climate
نویسندگان
چکیده
Under heat stress, sows reduce voluntary feed intake to production. To improve the health and performance of sows, live yeasts have been used, may potential stress. Therefore, present study aimed evaluate impact supplementation two levels yeast Saccharomyces cerevisiae var. boulardii CNCM I-1079 (SB) on productive reproductive in tropical humid climatic conditions. A total 300 mixed-parity divided into 3 treatments 100 each. Sows were fed with a minimum concentration 2 × 1010 colony forming units (CFU)/g viable cells (LB) top at following inclusion: CON - 10 g sugar gestation (d 90 –110) lactation (d110 weaning); SB1 – +150 mg LSB 90–110) +285 weaning) SB2−10 +300 +570 weaning). SB improved (P < 0.001), milk production = 0.041) piglet average weight weaning 0.05). In addition, SB2 tended fatty acids content 0.095) when compared CON. Our findings lead us believe that strategic use during has enhance sow weight.
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ژورنال
عنوان ژورنال: Animal Feed Science and Technology
سال: 2021
ISSN: ['0377-8401', '1873-2216']
DOI: https://doi.org/10.1016/j.anifeedsci.2020.114785