• The monthly packaging world
• /
• s.153
• /
• pp.144-147
• /
• 2006

식품의약품안전청은 식품등의 한시적 기준 및 규격 인정기준 중 "기구등의 살균소독제 제출 자료의 범위 및 작성요령"을 고시했다. 이번 고시는 기구등의 살균소독제 제조자 또는 수입자는 식품등의 한시적 기준 및 규격 인정기준에 따라 식약청에 제품 인정을 받아야 하며, 이번 고시는 국제규격과의 합리적인 조화를 통한 대외경쟁력 제고하고 살균소독제의 인정범위 범위를 확대하여 다양한 제품개발 등 산업발전에 기여하기 위함에 목적이 있다. 본 고에서는 주요 내용을 살펴본다.

• 동물약계
• /
• no.87
• /
• pp.3-5
• /
• 2003

[ $\cdot$ ]소독약품 계량용기 제작 보급 $\cdot$돼지콜레라 발생 현황 $\cdot$동물약사감시 행정처분 결과 홍보 $\cdot$구제역 청정국 지위 회복 $\cdot$돼지콜레라 방역용 소독제 수거검사 결과 $\cdot$2003년도 병역지정업체 선정 $\cdot$동물약품 PL단체보험 업무협정 체결 $\cdot$알루미늄캡 사용현황 확인 $\cdot$동물약품제조용 양허관세적용 유당 배정 $\cdot$돼지콜레라 역학조사 개요 발표 $\cdot$구제역 위험국 여행자제 홍보 요청 $\cdot$가축전염병 예방약류 사양서 제출 $\cdot$조합 2003년도 알찬거래선 선정

• Food Science and Preservation
• /
• v.16 no.2
• /
• pp.292-298
• /
• 2009

This study investigated the microbial safeties and germination rates of five domestic sprout species(alfalfa, broccoli, clover, red cabbage, and red radish) grown from disinfected seeds. The 48 h germination rates of all seeds were over 90%, regardless of treatment. Seed total plate count(TPC) and coliform levels were reduced significantly(p<0.05) by treatment with 20,000 ppm calcium hypochlorite solution at $25^{\circ}C$ for 15 min, following FDA recommendations. However, after germination, all sprouts regardless of treatment exhibited bacterial counts of $10^7-10^8CFU/g$. Listeria monocytogenes was detected at $10^3-10^4CFU/g$ on germinated non-disinfected clover seeds at days 1, 2, and 5. In conclusion, although sprout germination from disinfected seeds potentially permits the growth of sprouts with lower pathogen counts, there were no significant differences in TPC or coliform levels between sprouts grown from disinfected seeds and control sprouts. Further work is needed to improve the microbial safety of cultivated sprouts and to find optimal conditions for seed germination.

• Korean Journal of Agricultural Science
• /
• v.20 no.1
• /
• pp.18-24
• /
• 1993

This experiment was focused on determining the potential of sodium hypochlorite (NaOCl) as fungicide against seed-borne fungi. Effects of NaOCl to control seed-borne fungi were compared to the those of Benlate T in several crop seeds. 1. The effect of NaOCl on disinfection of sesame seeds without imparing germination was highest in the range of 1-2% solution for 10 min. Also, a 30 min immersion of rice seed in 1-2% solution reduced incedence of seed-borne fungi. 2. Alternaria spp. in seeds of radish and chinese cabbage and Colletoricum spp. in pepper were significantly reduced by a 10 min immersion of seeds in 1% NaOCl. 3. The effective control range of NaOCl for seed-borne fungi was much wider than that of Benlate T in sesame seeds. No clear difference between chemicals was found in rice seeds. However, germination of seeds were impaired at 1-2% NaOCl immersion for more than 1 hour.

• Korean Journal of Poultry Science
• /
• v.40 no.1
• /
• pp.11-16
• /
• 2013

Salmonella is closely related with human health of modern society which has concern increased in livestock goods consumption as well as give economic damage throughout the chicken industry such as farm, hatchery, slaughter house and processing plant. From 2007 to 2011, this study investigated Salmonella prevalence from 200 old hen delivery trucks which deliver old egg-laying hens and broiler breeders in Korea. The prevalence of Salmonella species was 38.0% in old hen delivery truck. Serogroup C1 was the most frequently detected serogroup of Salmonella, followed by the serogroups D1, C2 and B. A total of 25 serotypes were identified and Salmonella infantis was the most frequently isolated serotype. In addition, we applied disinfectant to old hen delivery truck for the reduction of Salmonella contamination. The disinfectant consists of formaldehyde, glutaladehyde and quaternary ammonium compound was applied to the trucks. Salmonella isolation rate was significantly decreased after disinfection from 38.0% to 7.5%. Disinfectant could not effectively reduce Salmonella contamination at a dilution of 1:200 which is recommended by manufacturer, but Salmonella isolation rate was significantly decreased at a dilution of 1:50. Since old hen delivery truck could be a potential vector to carry Salmonella into farms and abattoirs, chicken delivery truck should be disinfected thoroughly and sufficiently to control contamination of farms and abattoirs.

• Monthly Duck's Village
• /
• s.163
• /
• pp.47-47
• /
• 2017

• Monthly Duck's Village
• /
• s.160
• /
• pp.38-38
• /
• 2016

• Journal of the korean veterinary medical association
• /
• v.38 no.1
• /
• pp.49-59
• /
• 2002

• Monthly Korean Chicken
• /
• v.20 no.4
• /
• pp.68-69
• /
• 2014

• Korean Journal of Poultry Science
• /
• v.17 no.1
• /
• pp.53-58
• /
• 1990

Tests to evaluate the efficacy of disinfectant "Lysococ" against the oocfsts of Eimeria tenella were tested. In the sporulation test the sporulation of unsporulated oocysts of E. tenella was nearly suppressed by contact with "Lysococ" in 4% concentration after 30 minutes. In the suspension test with sporulated oocysts, "Lysococ" 4% disinfected sporulated oocysts of 5. tenella completely after a contact tune on 10 minutes. When using the oocyst-carrier test, the 4% solution was able to disinfect sporulated oocysts after a 90 minutes contact time.ter a 90 minutes contact time.