γ-aminobutyric acid (GABA) is a natural stress-reducing substance and is actively used as a human health supplement. However, minimal research has been conducted on its use in cattle. This study was conducted to evaluate the effects of GABA on the growth performance, complete blood count, blood metabolites, and carcass characteristics of fattening Hanwoo steers. Twenty-one fattening steers were randomly assigned to one of three treatments: control (basal diet: concentrate feed + rice straw), T1 (basal diet + GABA supplement at 0.8% of feed/head/day), and T2 (basal diet + GABA supplement at 1.6% of feed/head/day). Feed intake and conversion ratio did not differ among the treatments. However, the average daily gain during the early fattening period increased linearly to 0.80 kg, 0.86 kg, and 0.92 kg in the control, T1, and T2 groups (p<0.05). Plasma γ-glutamyl transferase (37.5, 58.2, 42.8 U/ℓ) and creatinine (1.32, 1.34, 1.49 ㎎/㎗) levels in the GABA supplement group were increased compared to those in the control group. The carcass weight (422.7, 427.1, 454.1 kg), rib eye area (86.67, 92.57, 91.14 cm2), and marbling score (3.67, 4.29, 4.14) were numerically higher in the GABA supplement group than in the control group. Thus, GABA supplementation positively affected the average daily gain and carcass characteristics of Hanwoo steers. However, the effect of the GABA supplement level of GABA was small, and further research using rumen-protected coating technology on GABA is necessary.

본 연구는 한우 암송아지 비육프로그램 개발을 위하여 약 8개월령 30두(평균 체중 233kg)에게 전 시험기간동안 한우 거세우 육성용 사료(CP 13.65%, TDN 72.7% 건물기 준)를 자유채식 또는, 제한급여(체중의 1.5%, 1.6%/일)를 시킨 후, 24개월령부터 출하 시(32개월령)까지는 자유 채 식시켰다. 본 시험에서 출하 시 체중은 685-702kg 이었으 며, 전 기간 평균 사료 섭취량(7.78–9.05kg/일)과 증체량 (0.58–0.64kg/일)은 자유채식구가 제한급여구보다 많았다 (p<0.05). 한우 미경산 암소의 배최장근 단면적은 평균 99.9cm2였으며, 도체중은 평균 407kg이었다. 조리 감량은 수분함량이 높고 보수력이 낮을수록 많았다(p<0.05). 등심 중 아미노산 함량은 glutamic acid, aspartic acid, lysine, leucine 순으로 높았으며, 지방산 중에는 oleic acid가 55.9 –58.7% 수준으로 자유채식구가 제한급여구보다 높았다 (p<0.05). 따라서 한우암소 비육 프로그램으로서, 한우 거세우 육 성용 TMR을 전 기간(6-32개월령) 동안 자유 채식시키면, 사료효율, 도체 성적 및 등심의 물리·화학적 특성에 있어 서도 우수한 결과를 나타낼 수 있을 것으로 판단된다.

This study investigated the effects of π-ray treated feeds on the growth performance, carcass composition, internal organ weight, and sensory evaluation of broilers. One hundred and eighty broiler chicks were used as experimental animals. These were divided into four treatment groups according to the π-ray treated feed supplement level: 0% (control) 1%, 3%, and 5%. The π-ray treated feeds did not significantly affect on the body weight gain (2,484–2,602 g), feed intake (4,747–4,944 g), and feed efficiency (1.90–1.98) in broilers (p>0.05). Also, carcass protein (20.2–20.4%) and fat (4.6–4.9%) contents were not affected. The lengths (178.0, 182.7, 198.0, and 190.3 cm) and weights (38.4, 41.2, 44.2, and 38.9 g/kg of body weight) of the small intestine were slightly but not significantly higher in the π-ray treatments than in the control. Further, there were no overall effect of the π-ray treatment on the abdominal fat pad (2.3, 2.1, 2.1, and 1.8%), and cecum (6.7, 4.0, 5.6, and 6.0 g/kg of body weight) and gizzard (16.8, 15.2, 18.0, and 16.6 g/kg of body weight) weights of the broilers in the present study (p>0.05). The stickiness (2.25, 4.25, 4.50, and 4.38) and flavor (2.44, 4.25, 4.31, and 4.38) of cooked breast meat were higher in the π-ray treatments than in the control (p<0.01). This study also found that, in humans, eating cooked breast meat of broilers that were fed π-ray treated feeds had a positive effect on the blood circulation in the capillaries. Thus, the findings of this study suggest that dietary π-ray treatment has a positive effect on the sensory evaluation of broilers, without any negative effect on their body weight gain, feed intake, and feed efficiency, and that the consumption of these broilers is beneficial for humans on their blood circulation.

This study was carried out to investigate the effect of the feeding method of total mixed fermentation (TMF) and concentrate feed on the growth performance, carcass and meat characteristics of late fattening Hanwoo steers. Twenty-four Hanwoo steers were used in this study. The control group was fed with concentrate feed + rice straw from the growing to the late fattening period, while the T1 group was fed with TMF from the growing to the early fattening period and concentrate feed + rice straw for the late fattening period. The T2 group was fed with TMF from the growing to the late fattening period. The average daily gain (ADG) and feed conversion ratio (FCR) were not different between the treatment and control group. Serum cholesterol and high density lipoprotein (HDL) cholesterol concentrations were higher in the T2 groups than in the control group (p<0.05). The yield grade and quality grade were not different between the treatment and control group. The lightness of longissimus muscle was higher in the T1 group than in the control and T2 groups (p<0.05). Poly-unsaturated fatty acid (PUFA) of longissimus muscle was increased in the T2 groups than in the control group. Therefore, the method of feeding TMF and concentrate feed could have a positive effect on the lightness and fatty acid composition of longissimus muscle without affecting the growth and carcass grades of Hanwoo steers.

This study was carried out to investigate the effect of mountain grazing on growth performance and carcass characteristics of Hanwoo steers. Thirty two Hanwoo steers were randomly assigned. Control were fed concentrate + forage until 30 month of age. Treatment1 were fed concentrate + forage after mountain grazing from 8 to 13 months. Treatment2 and 3 were fed concentrate + forage after mountain grazing from 8 to 17 months. Hanwoo steers on Treatment 1 and 2 were slaughtered at the same age (30 months) as the control, and Hanwoo steers on Treatment 3 were slaughtered at 31 months. The average daily gain (ADG) were higher in the control than in the other treatments during the growing period (p<0.05). Carcass back fat thickness was thicker in the TRT 3 and marbling score was higher in the TRT 1 than in the other treatments; however, the differences were not statistically significant. There was no difference in the meat composition and shear force of the longissimus muscle according to the mountain grazing. However, the yellowness (b) of fat colors were significantly lower in the control than in the TRT 1 and TRT 2 (p<0.05). The effect of grazing on fatty acid composition was not constant. In conclusion, mountain grazing could reduce meat color without affecting the growth and meat quality of Hanwoo steers, and further research on the quality, yield and intake of grassland would be needed.

The purpose of this study was to investigate the proper feeding level and duration of fermented barley grain feed before harvesting to improve the availability of barley for feed. Trial 1 was to investigate the proper feeding amount of fermented barley grain fermented feed, and we prepared 32 heads (603.4 ± 42.7kg) of 22-month-old Hanwoo steer (603.4 ± 42.7kg) for 8 heads in 4 treatment groups. 48 heads (625.8 ± 13.1kg) for Trial 2 were used for 12heads per 4 treatments, and were reared for about 9 months until 30 months of age. Trial 1 is treated a Control group that feed 10㎏ of concentrate, replaces 10% fermented barley grain feed(FBGF) of the control by (TRT 1) and 20% (TRT 2) and 30%(TRT 3). Concentrate and FBGF fed 9, 2.1 kg, 8, 4.2 kg, 7 and 7, 6.3 kg on each treatments respectively and 1.5 kg of rice straw for forage. In Trial 2, 10% of alternative diets were judged to be appropriate, and the control of 9kg of diets and barley grain fermented feeds were used to determine the appropriate feeding period. The treatments were 3 months before shipment (TRT 1), 6 months (TRT 2) and 9 months (TRT32). Each treatment group had 8 and 2.1 kg of concentrate and barley grain fermentation, respectively. As a feed, rice straw was fed to 1.5 kg. The daily gains per treatment were higher in TRT 1 and TRT 3 was similar to the Control. Body weight and daily gain during the test period were higher in TRT 1 fed 10% barley grain fermented feed. TRT 2 was the highest at 6.13, and TRT 3 was 6.0, which was higher than 5.63 of TRT 1 and 5.5 of Control.

This study was conducted to investigate the effects by supplementing concentrates during the late fattening phase in TMR (total mixed ration) feeding of Korean steer on the performance, carcass traits, physico-chemical characteristics and sensory test of the longissimus dorsi muscle. Eight Korean steers (24 months of age) averaging 604 kg in body weight were fed the TMR (Control) or the TMR supplemented with concentrates (TMR+conc.) until 30 months of age, then they were slaughtered. Steers fed the TMR supplemented with concentrates had a higher (p<0.05) intakes of dry matter and TDN (total digestible nutrient), carcass weight and marbling score compared to those fed TMR only, but carcass grade did not differ (p>0.05) between treatments. Amino acid concentration of the longissimus dorsi muscle did not differ between treatments, However, the highest concentrations were for glutamic acid and lowest for cystine; further, and the content of essential amino acids was highest for lysine, leucine, threonine, arginine, and isoleucine in that order. Cis-oleic acid and arachidonic acid of fatty acids in the longissimus dorsi muscle were higher (p<0.05) in the control condition compared to TMR+conc. The contents of oleic acids, palmitic acid, stearic acid constituted about 88% of the total fatty acids. Although the physico-chemical characteristics of the longissimus dorsi muscle did not significantly differ between treatments (p>0.05), but the sensory test results were lower for the TMR+conc. condition. These results suggest that supplementing concentrates during the late fattening phase of Korean steers resulted in increasing the carcass weight and marbling score. However, the cis-oleic acid content of the longissimus dorsi muscle was decreased as a result of supplementing concentrates, which could affect negatively in meat sensory evaluation.

본 연구는 한우의 성별에 따른 도체 특성 및 부분육 생산량을 조사하여 도체로부터 고기의 생산수율을 조사하고자 실시하였다. 한우 180두(암소 80두, 수소 29두 및 거세우 71두)를 도축한 다음 가공단계별 중량변화, 도체규격, 대분할 부위 생산량 및 수율, 소분할 부위 생산량 및 수율, 부산물 생산량 및 수율을 조사하였다. 한우의 절식체중은 안소 634 kg, 수소 721 kg, 거세우 754 kg이었으며, 가공단계 별 중량변화는 냉도체중 381.01~467.60 kg, 대분할육 240.79~310.36 kg, 소분할육 208.27~276.47 kg, 뼈 57.23~76.28 kg, 지방 89.19~138.97 kg을 나타내었다. 한우 도체규격은 거세우에서 전장, 후 사분체장, 경장, 요장, 선장, 퇴장, 흉폭, 요폭, 퇴폭, 흉위 및 흉후가 가장 길었다(p<0.05). 도체중량은 생체중의 성별에 영향을 받았으며, 정육율, 지방율 및 뼈수율은 성별에 따라 영향을 받았다. 대분할 정육율은 수소가 등심, 목심, 앞다리, 우둔, 설도, 양지, 사태에서 유의적으로 높은 수율을 나타내었다 (p<0.05). 도체부산물 수율에서 거세우는 가장 낮은 꼬리반골 및 갈비뼈 생산 수율을 나타내었고 (p<0.05), 암소의 사골 및 잡뼈 생산수율이 가장 낮았다(p<0.05). 도체규격과 부분육 생산수율 조사는 도체특성에 따라 부분육 생산량을 예측할 수 있는 자료로 활용할 수 있을 것으로 사료된다.

This experiment was conducted to investigate the effect of whole crop rice (WCR) based TMR on growth performance and carcass characteristics of Hanwoo steers. WCR “Yeongwoo”was harvested at yellow ripen stage and ensiled for 60 days. The crude protein (CP), acid detergent fiber (ADF), neutral detergent fiber (NDF), in vitro dry matter digestibility (IVDMD) and total digestible nutrient (TDN) content was 8.4 %, 28.0 %, 53.8 %, 72.4 % and 66.8 %, respectively. For silage quality, pH was 4.37 and lactic and butyric acid content were 2.84 and 0.04 % in DM. Sixteen Hanwoo steers (8-mon-old) were allocated into either a control (commercial TMR) and WCR-TMR (WCR-based TMR) group. The TMR were fed according to the feeding stage phase: growing (Initiate∼14 month), early fattening (15 month∼21 month) and late fattening (22 month∼30 month). The body weight of control group increased (P<0.05) until early fattening stage, but late growing stage of WCR-TMR group was higher than that of control (P<0.05). Average daily gain (ADG) was significantly greater (P<0.05) in WCR-TMR group (total 0.78 kg/head) compared to control (total 0.66 kg/head) except for late fattening stage. The marketing weight and carcass weight were higher in WCR-TMR group (726 vs 765 kg; 417.8 vs 450.4 kg). The back fat thickness (11.75 vs 13.00 mm), Longissimus dorsi area (88.00 vs 89.88 ㎠) and yield index (65.87 vs 64.30) were not different between the two groups (P>0.05) and also no difference in meat yield grade (A : B : C = 2 : 4 : 2). Marbling score (4.00 vs 4.13), meat color (4.75 vs 4.75), fat color (3.13 vs 2.88), texture (1.25 vs 1.50) and maturity (2.00 vs 2.00) were not significant difference between the two groups and meat quality grade (1++:1+:1:2:3=0:2:4:2:0) was also not different. In conclusion, TMR feeding based on WCR silage showed superiority in carcass yield and ADG compared to control TMR. It is considered that the use of WCR for feed is a necessary option for the substitution of the imported forages and the government's policy for rice production adjustment.

This study was conducted to improve growth performance of Hanwoo heifer and to produce high quality of meat with dietary means during growing and early fattening period. Particularly, additional energy diet to relieve estrus stress was main purpose in this study. The results of in vitro rumen fermentation indicated that there was no negative effect by additional energy diet as treatments. In the feeding trial, twenty Hanwoo heifers(average 10 months age) were allocated and distributed into two treatments in randomized block design based on body weight. There were three growth stages such as growing, early fattening and late fattening periods in this feeding program, respectively. In growing stage, there were two treatments consisting of only total mixed ration(TMR) as a control and TMR with additional energy treatment. The experimental diets were fed twice a day, and water and mineral were freely accessed. In additional energy treatment, 500 g of concentrate diet was fed daily to relieve estrus stress due to obese with high energy intake. Not outstandingly differences were found across the treatments during entiretrial period. While, unexpectedly greater feed conversion ratio in treatment compared to the control was found during late fattening period. It seems that the blood cortisol decreased with addition energy supplementation compared with the control during trail period. Carcass characteristics including carcass weight, back fat thickness, marbling score, meat color, fat color, maturity and texture were not significantly different each other. Rib-eye area, however, was greater in the control compared to the treatment(p<0.05). In addition, it appears that yield index was tended to be greater in the control. In conclusion, it is suggested that additional energy supplementation to Hanwoo heifer could get a potential in improving meat quality and relieving estrus stress.

본 연구는 한우 암소비육에 있어서 고 에너지의 육성용 TMR(TDN 72.7%DM, CP 13.65%DM)을 육성기(8~12개월령) 및 비육기(13~24개월령)까지는 제한급여하고, 이후 비육 마무리기(25~32개월령)까지 자유 채식시켰을 때, 증체수준, 도체특성 및 경제성에 미치는 영향을 구명하고자 수행되었다. 공시축은 한우 암소 35두(8개월령)를 이용하여 Control구(5두), T1(10두), T2(10두) 및 T3(10두)구로 나누어 난괴법으로 배치하였다. 공시사료는 전기간 동일한 육성용 TMR을 Control구에서는 자유채식 시켰고, T1, T2, T3구에서는 각각 체중의 1.8%, 1.6% 및 1.5%로 제한하여 24개월령까지 급여하였다. 한우 암소의 체중은 비육마무리기간에서 Control구에 비해 T1, T2 및 T3 처리구가 각각 4.9%, 3.6% 및 2.5% 높은 것으로 나타났다 (p<0.05). 일일증체량은 육성기에는 Control구와 T1구가 다른 처리구에 비해 높았으며(p<0.05), 비육마무리기의 T1 처리구가 다른 처리구에 비해 높았다(p<0.05). 건물섭취량과 TDN 섭취량은 비육마무리기간에서 T1구가 가장 높았다(p<0.05). 고 에너지의 육성우용 TMR을 전 기간동안 급여함으로써 도체중과 배최장근 단면적이 일반적인 한우 암소비육 결과에 비해 현저히 증가되었다. 처리구별 도체중은 Control구에 비해 T1구가 약 11.6% 많았으며(p<0.05), 지방색과 성숙도는 Control구에서 높았다(p<0.05). 근내지방도, 육색 및 조직감은 처리구간 유의적 차이는 없었으나, 육량등급 출현율에 있어서는 Control구에서 A등급이 60%로서 다른 처리구에 비해 높았다. 육질등급에서 1++ 등급 출현율은 Control, T1, T2 및 T3구에서 각각 0%, 20%, 20% 및 0%로 나타났다. 순수익은 Control구에 비해 T1과 T2구가 각각 15% 및 13% 증가되었으나 T3구는 2% 감소한 것으로 나타났다. 결론적으로, 한우 미경산우 비육 시, 고에너지의 육성용 사료를 육성기부터 비육기(13~24개월령)까지 체중의 1.8% 수준으로 제한 급여하는 것이 전 기간 동안 자유채식시키는 것보다 도체중이나 육질등급 증가로 경제성이 향상되어 한우암소 고급육생산 프로그램 개발에 활용할 수 있을 것으로 판단된다.

The present study was conducted to evaluate the effects of high levels of nutrients on the growth performance, blood metabolites and carcass characteristics of Hanwoo cattle. Eighteen Hanwoo steers were fed two types of diets: 1) Nine animals were fed the conventional diet including typical levels of crude protein (CP) and total digestive nutrients (TDN), and 2) Nine animals were fed the treatment diet including high levels of CP and TDN. The average body weight (BW) and dry matter intake (DMI) were greater (P < 0.05) in the treatment group than in the conventional group at early and late fattening stages. Also, in the treatment group, the average daily gain (ADG) was greater (P < 0.05) at the late fattening stage. The serum total lipid and cholesterol levels were higher (P < 0.05) in the late fattening stage of treatment group. The carcass weight, total fat weight, longissimus muscle area and the grade of meat quality were also greater (P < 0.05) in the treatment group than the conventional diet group. This study demonstrates that high levels of CP and TDN exhibit a positive effect on the growth performance and carcass characteristics, indicating that high levels of CP and TDN can be used as a cost-effective feeding program for Hanwoo cattle by shortening the feeding period.

This study was conducted to investigate whether dietary levels of copra and palm meals affect the growth performance, carcass characteristics, and meat properties of Hanwoo steers. Eighty-one Hanwoo steers were randomly assigned to one of three dietary groups: T1 (conventional level of palm and copra meals), T2 (20% copra meal and 15% palm meal), and T3 (30% copra meal and 20% palm meal). During the growing and early fattening periods, the average daily gains and formula feed intakes of T2 and T3 were higher than that of T1; however, those differences were not statistically significant. The dietary levels of copra and palm meals did not affect carcass weight, back fat thickness, and rib-eye areas. Marbling scores and meat quality grades were lower in T3 than in T1 and T2; however, those differences were not statistically significant. Meat color, fat color, texture, and maturity were similar among the treatment groups. In addition, dietary levels of copra and palm meals did not affect the chemical and fatty acid composition of longissimus dorsi muscles in Hanwoo steers. Thus, the present results indicate that high supplementation levels of copra and palm meals do not negatively affect the growth performance, carcass characteristics, and meat properties of Hanwoo steers.

본 연구는 경북지역 거세 한우의 출하체중에 따른 도체 특성 및 부분육 생산량을 조사하여 고기의 생 산성을 도체로부터 평가하기 위하여 실시하였다. 경북지역 거세 한우 51두를 도착체중 700kg미만, 701~750kg, 751~800kg, 801~850kg, 850kg초과 5그룹으로 나누어 가공단계별 중량변화, 도체규격, 대분할 부위 생산량 및 수율, 소분할 부위 생산량 및 수율, 부산물 생산량 및 수율을 조사하였다. 가공 단계별 중량변화는 한우의 출하체중이 증가함에 따라 온도체중, 냉도체중, 대분할육, 소분할육, 뼈량, 지방량이 증가하였다. 도체규격은 한우의 출하체중이 증가함에 따라 전장, 전사분체장, 흉장, 경폭, 흉 폭, 퇴폭, 흉위, 퇴위, 흉후가 증가하였다. 부산물 생산량은 한우의 출하체중이 증가함에 따라 머리, 앞 족, 뒷족, 가죽, 간, 소장, 배지방, 생식기, 신장, 기타지방량이 증가하였다. 도체부산물은 한우의 출하 체중이 증가함에 따라 사골, 꼬리반골, 도가니, 마구리, 잡뼈, 갈비뼈량이 증가하였다.

This study was conducted to investigate the effects of fermented spent mushroom substrates (F-SMS) of Flammulina velutipes on growth performance, carcass traits, and economic characteristics of Hanwoo steers. A yeast strain (Saccharomyces sp. UJ14) and Bacillus strain (Bacillus sp. UJ03) isolated from fresh spent mushroom substrates of Flammulina velutipes were used as probiotics to prepare F-SMS. Twenty-four Hanwoo steers (14 months old) were allocated to three dietary treatments via a randomized block design and were slaughtered at 30 months of age. These treatment groups included Control (TMR), T1 (TMR containing 10% of F-SMS) group, and T2 (TMR containing 30% of F-SMS). Body weight gain was not influenced by the experimental diets. DM and TDN intakes in the finishing period were significantly (p < 0.05) greater in group T1 than in other groups. CP intake was significantly (p < 0.05) greater in group T2 than in other groups during the whole experimental period. Among carcass traits, rib-eye area and back fat thickness tended to increase with F-SMS supplementation. The appearance rate (%) of a meat yield more than grade A was the highest in group T1. The net profits increased by 1.2% and 13.3% in groups T1 and T2, respectively. In conclusion, if a proper feeding program (including feed safety) can be ensured, spent mushroom substrates of Flammulina velutipes can prove to be a highly profitable feed source for Hanwoo steers.

This study analyzed the effect on weight and average daily gain, carcass grade, and blood characteristics and immunity in case of dietary addition of pegmatite to Hanwoo steers. Relative to Hanwoo steers, initial body weight was 257.3±11.74 kg (8-months old after birth). Forty-eight Hanwoo steers were fed for 24 months using random arrangement (4 treatment plots×4 heads×3 repeat). The treatment plot (498.75~500.82 kg) had higher weight during the early fattening stage compared with that of the control plot (474.37 kg) (p<0.05). Regarding total cholesterol of the blood, the value was similar to one during initiation of testing, but the value increased gradually based on the progress of fattening. In addition, the triglyceride was considerably low in T2~T3 plots with high addition of pegmatite during the late fattening stage compared with other treatment plots (p<0.05). This study revealed a tendency in the IgG content that represented immunity as the addition of pegmatite became higher (p>0.05). This study found that the treatment plot (441.55~452.10 kg) had higher carcass weight compared with the control plot (436.30 kg). However, this study revealed that the treatment plot (2.30~2.55 points) had higher carcass quantity grade compared with the control plot (2.11 points). This study found that the control plot (3.55 points) had higher carcass quality grade compared with the treatment plot (2.67~3.09 points) (p>0.05). With studies combined, it was determined that dietary addition of pegmatite to the feed as clay minerals in fattening Hanwoo steers would improve feed intake, body weight gain and carcass quantity grade.

Carcasses of pigs were trench buried using either general soil or mature compost as a cover material and the malodorous substances discharged were observed about a year. With the soil burial method, the speed of decay was shown to be dominantly affected by the ambient air temperature. However the compost burial method’s decaying process took place quickly, even ambient air temperature was dropped; it holds the temperature of 40oC or higher. With the compost burial method, there was a period where, the temperature inside the pig carcasses and the temperature of cover-material layer were strongly reversed. From this discovery, level of decay process could be speculated. With the soil burial method there was a trend when malodorous substances concentration was high, the level of concentration in the cover soil was also tends to be high. However, the compost burial method had different result. When malodorous substances concentration was high the level of concentration in the compost cover layer was observed to be lower. This indicates compost burial method shown to intercept and absorb malodorous substances. Furthermore, the compost burial method appears to be able to contribute to deactivate the pathogens by quickly decompose the carcasses at a high temperature.

A total of 240 growing pigs were distributed in three treatment groups to investigate the influence of fermentation in different feeder type on the growing finishing pigs. The treatments were dry feeding (DF), wet feeding (WF) with dry-wet feeders and liquid feeding (LF) with freshly prepared 3:1 water to feed ratio fed three times a day throughout the experiment. The average daily gain (ADG) and body weight were consistently greater (p<0.05) in LF than the others. When the entire experimental period was taken under consideration the ADG and body weight was also found to be increased (p<0.05) in WF in comparison to DF. The average daily feed intake (ADFI) and growth to feed ratio (G/F) was not affected however the average daily water intake (ADWI) and water to feed ratio (W/F) were significantly reduced (p<0.01) in WF in comparison to DF and LF. The ATTD of DM, GE and CP was increased (p<0.05) in WF and LF in comparison to DF at both phase I and II (4th and 8th wk) of the experiment. Carcass characteristics and blood parameters were not affected (p>0.05) in any of the feeding type in growing finishing pigs. It can be concluded that wet feeding with dry-wet feeders is good for enhancing the growth performance in the later stages while fresh liquid feeding in ratio 3:1 is beneficial for the growing finishing pigs throughout the experiment.