• 농업과학연구
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• 제49권2호
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• pp.185-192
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• 2022

The purpose of this study was to investigate the effects of condensed molasses fermentation solubles (CMS) on the growth performance, nutrient digestibility, and backfat thickness of growing pigs. In an eight-week trial, a total of 120 cross-bred ([Landrace × Yorkshire]× Duroc) growing pigs with an average initial body weight (BW) of 25.84 ± 1.60 kg were used. The pigs were randomly assigned to one of two dietary treatments based on body weight and sex. The dietary treatments were as follows: CON - corn-soybean meal-based basal diet (CON) + 2% molasses; and TRT1 - CON + 2% CMS. Each treatment had 12 replicates with five pigs (three gilts and two castrated barrows) per pen. Though there were no significant differences observed in terms of the growth performance and nutrient digestibility (p < 0.05), the backfat thickness in pigs fed 2% CMS tended to increase in week 4 (p < 0.1). Thus, 2% CMS could be optimal to replace molasses given that it does not exert any adverse effects on the performance of growing pigs.

• Animal Bioscience
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• 제34권2호
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• pp.205-212
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• 2021

Objective: The purpose of present study was to investigate the effects of condensed molasses fermentation solubles (CMS) on lactation performance, rumen fermentation, nutrient digestibility, and serum parameters of dairy cows. Methods: A total of 75 healthy Holstein cows with the same parity (milk production = 35±2.5 kg, body weight = 570±28 kg) were randomly selected and divided into 5 groups. One group served as control group (CON; no CMS), whereas the other 4 groups were CMS1 (accounted for 1% of the diet), CMS2 (2%), CMS3 (3%), and CMS4 (4%). All cows were fed regularly three times each day at 0800, 1600, and 2400 h. Cows received diet and water ad libitum. The experiment lasted for 60 days. Results: Results showed that the dry matter intake, milk yield, and protein of CMS2 were maximum and higher (p<0.05) than CMS4. The ruminal pH was observed less than 6 in CMS3 and CMS4 groups. No noticeable difference of microbial protein was found between CON and CMS2 groups, while the microbial protein in these groups was higher (p<0.05) than CMS3 and CMS4 groups. The apparent digestibility of dry matter, organic matter, and crude protein in CMS2 group was higher (p<0.05) than CMS3 and CMS4 groups. Compared to CMS3 and CMS4 groups, the CMS2 group increased (p<0.05) the serum concentrations of immunoglobulin G and immunoglobulin M on d 60. Conclusion: Therefore, it is practicable that CMS substitutes for a part of concentrates in lactating cows' diets, but higher addition of CMS (more than 3% of the diet) could decrease production performance of dairy cows as seen in the present study.

• 현장농수산연구지
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• 제3권1호
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• pp.70-78
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• 2001

각종 버섯에 있어서 옥수수배아박과 CMS함량별 배지 첨가에 의한 미강대체효과를 균사 생장과 밀도 측면에서 고찰하였다. 본 시험을 통하여 옥수수배아박과 CMS는 미강대신 사용할 수 있는 많은 장점을 갖고 있는 영양첨가제로 확인된 결과는 다음과 같다. 1. 느타리버섯은 CMS 10%첨가시 93mm/10일 옥수수배아박 10% 첨가시 90mm/10일로 균사생장이 가장 좋았으나 균사밀도는 대조구 74mm/10일에 비해 약 현저히 균사생장과 밀도가 좋았다. 팽이버섯 수량을 고려한다면 10~30%까지 혼합하면 균사생장과 밀도 뿐만아니라 수량 증수에도 촉진적으로 작용될 것으로 추정되었다. 4. 표고버섯은 CMS 10~40%첨가시 58~52mm/10일로 옥수수배아박 10~30%첨가시 56~49mm/10일로 무처리 47mm/10일 보다 촉진적으로 작용하였다. 5) 영지버섯은 CMS와 옥수수배아박을 10~30%첨가시 각각 76~72mm/10일, 74~69mm/10일보다 촉진적으로 작용하였다.