反芻動物霉菌毒素對食品安全

1、Mycotoxins in Ruminants for Food Safety反芻動物霉菌毒素對食品安全的危害 by Scott Fleetwood, Ph.D.,Executive Director Global Industry and Government Policy and Affairs全球產(chǎn)業(yè)政策與政府事務執(zhí)行理事，諾偉司國際公司,A Safe Food Supply Is Critical食品安全是關(guān)鍵,C

2、onsumers must have a high level of trust that the food they eat is safe消費者必須高度信任他們所吃的食品是安全的Outbreaks of food borne diseases damage the reputation of the suppliers in the chain individually and collectively食源性疾病的爆發(fā)損

3、害了食品供應鏈中個別或者全體供應商的聲譽Understanding and implementing best practice processes will help ensure a safe food supply and trust with consumers around the world.理解和實施最佳食品安全生產(chǎn)管理將確保全球性的安全食品供應和消費者信賴,The Novus Story諾偉司故事,Born i

4、n 1991 out of the scientific heritage of Monsanto 成立于1991年，科技源于孟山都公司Growing under Mitsui & Co. (USA) Inc. and Nippon Soda Co, Ltd.成長于三井物產(chǎn)（美國）有限公司和日本曹達有限公司Multiple Product Families Based on S

5、cience 豐富的產(chǎn)品系列均基于科學的研究Portfolio Leveraged Across Multiple Species in Global Markets在全球市場跨越多個物種的產(chǎn)品組合Team of Industry Experts with Deep Market Knowledge 由具備深厚市場知識的行業(yè)專家組成的

6、團隊Programs Designed to Address Customer ROI & Challenge 旨在滿足客戶的投資回報率和解決問題的產(chǎn)品方案,The Novus Story諾偉司故事,Sales totaling 1.1 Billion USD 銷售總額近1.1億美

7、元Over 900 employees around the world 全世界有900多名員工Conducting business in over 95 countries 業(yè)

8、務遍及95個多國家Serving more than 2500 customers globally 服務全球2500多名客戶,Vision/遠景To help feed the world affordable, wholesome food and achieve a higher quality of life.

9、 為全球提供質(zhì)優(yōu)、價廉的健康食品，實現(xiàn)優(yōu)質(zhì)生活。,Mission/使命Make a clear difference in sustainably meeting the growing global needs for nutrition and health. 在可持續(xù)滿足全球營養(yǎng)和健康需要上，作出顯著成績

10、。,The Novus Story諾偉司故事,生產(chǎn)性能,動物福利,食品安全,環(huán)境保護,Food Safety Activity in China中國食品安全行動,,Mycotoxin occurrence in feed and feedstuffs of China in 2009中國飼料中的霉菌毒素污染情況,2009,Co-occurrence of mycotoxins in 244 China samples (feed

11、 and feedstuffs), 2009244種中國飼料和原料中霉菌毒素污染情況，2009,No mycotoxins detected,1 mycotoxin detected,2 mycotoxins detected,3 mycotoxins detected,4 or more mycotoxins detected,Fact: Some rumen microbes (and protozoa) degrade my

12、xotoxins事實: 反芻動物瘤胃微生物能降解霉菌毒素,BUT HOW MUCH?但是，降解多少？,Natural Bioconversion in the Rumen瘤胃自發(fā)的生物轉(zhuǎn)化能力,Jouany and Diaz 2005,Ruminal Detoxification 反芻動物的解毒作用,Sources of mycotoxins for ruminants反芻動物霉菌毒素的來源,Feed supply-Grai

13、n 谷物飼料-Forage 干草料-Silage 青貯料-Pasture 牧草Bedding-Straw 稻草牛舍-Litter 墊料Dust灰塵,Mycotoxin contamination in silage, hay and corn straw samples, China (n=19) 中國青貯料，干草和秸稈霉菌毒素污染調(diào)查,Aflatoxin M

14、1 Levels in Lactating Dairy Cattle哺乳期牛奶中黃曲霉毒素M1水平,Diaz et al. Mycopathologia 2004,添加黃曲霉毒素,去除黃曲霉毒素,天,Feed : Milk =2%飼料：牛奶 =2%,China regulation: AFB1 limits in feed and feedstuffsGB 13078-2001，ppb中國政府對飼料及原料中黃曲霉毒素B1的濃度

15、限制,China regulation: OTA and ZON limits in feed and cornGB 13078.2 -2006，ppb中國政府對飼料及玉米中赫曲霉毒素和玉米赤霉烯酮的濃度限制,China regulation: DON limits in feedGB 130subtitil78.3 -2008，ppm中國政府對飼料中嘔吐毒素的濃度限制,17,What is a safe level of

16、Mycotoxin? 霉菌毒素的允許含量是多少？,There are NO safe levels 沒有允許含量Risk is dependent on the concentration 霉菌毒素的危害性程度取決于其存在的濃度Depends on t

17、he presence of other mycotoxins 取決于其他霉菌毒素存在與否,18,Mycotoxin management霉菌毒素管理,Mycotoxins are the drop that fills the cup. They showcase deficiencies in production and management programs霉菌毒素的存在可以反應企業(yè)在生產(chǎn)和管理過程中存在的

18、問題Subclinical losses are also key 無臨床癥狀所造成的損失同樣不容忽視Total nutrition綜合營養(yǎng)管理方案Mineral/vitamin nutrition補充有機微量元素/維生素 Amino Acid nutrition補充氨基酸Gut health (MOS, Yeast, Organi

19、c Acids) 維護腸道健康（MOS、酵母、有機酸）Feed quality/stability of nutrients (Vitamin E)確保營養(yǎng)物質(zhì)的品質(zhì)/穩(wěn)定性（維生素E）Link between nutrition and health把營養(yǎng)與健康相結(jié)合,,Obrigado,Merci,Gracias,??????,謝謝,Asante sana,Благодаря ви,mul?umesc,c?m ?n l?m,Th