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Codeofchina.com is in charge of this English translation. In case of any doubt about the English translation, the Chinese original shall be considered authoritative. All technical contents of this standard are mandatory. This standard is developed in accordance with the rules given in GB/T 1.1-2009. This standard replaces GB 13078-2001 Hygienical Standard for Feeds as well as its Amendment 1, GB 13078.1-2006 Hygienical Standard for Feed - Limited Content of Nitrite in Feeds, GB 13078.2-2006 Hygienical Standard for Feeds - Toleration of Ochratoxin A and Zearalenone in Feeds, GB 13078.3-2007 Tolerance Limits for Deoxynivalenol in Formula Feed and GB 21693-2008 Tolerance Limits for T-2 Toxin in Formula Feed. In addition to a number of editorial changes, the following technical changes have been made with respect to the previous edition. ——The application scope of this standard is adjusted as "This standard is applicable to feed materials and feed products listed in Table 1, but not applicable to pet feed products or feed additive products" and contents relevant to feed additive products are deleted. ——Limit requirements for 3 items, i.e. fumonsins, polychlorinated biphenyl and hexachlorobenzene are added. ——Significant digits of limit value are regulated. ——The coverage of limit values for each item is extended and limit values are listed and shown according to the sequence of feed material, feed additive premix, concentrate feed, concentrate supplement and formula feed in uniform; limit level for each item in different feed materials and feed products (for different ages and animal types) is further refined, among which: Total arsenic: limit of total arsenic is modified and exceptional provision for organic arsine preparation in previous edition is deleted; limits are added for "hay and its product", "palm kernel cake (meal)", "algae and its product", "shellfish and its byproduct (excluding shrimp sauce), fish and shrimp meal, aquatic mollusc and its byproduct (excluding oil and fat)", and "other aquatic animal-derived feed materials (excluding oil and fat of aquatic animal) that include "fish meal""; limits for "other mineral feed materials", "oil and fat" and "other feed materials" are added and "zeolite powder, bentonite and medical stone" are merged into "other mineral feed materials"; "feed additive premix for swine and poultry" is extended as "feed additive premix"; "concentrate feed for swine and poultry" and "concentrate supplement for cattle and sheep" are extended as "concentrate feed" and "concentrate supplement" respectively; relevant description for conversion in proportion in previous edition is deleted; limits for "formula feed for aquatic product " and "formula feed for minks, foxes and raccoons" are added and "formula feed for swine and poultry" is extended as "other formula feeds". Lead: limits for feed material are listed and shown in terms of "single cell protein feed material", "mineral feed material", "forage grass, coarse fodder and their products", and "other feed materials" instead of listing and showing "bone meal, meat and bone meal, fish meal and limestone flour" respectively; “complex premix for layers, broilers” and “complex premix for starter and finisher swine” are extended as "feed additive premix"; "concentrate feeds for layers and broilers" and "concentrate feeds for starter and finisher swine" are extended as "concentrate feed" and "concentrate supplement for dairy cow and beef cattle" is extended as "concentrate supplement"; "formula feed for growing duck, laying duck and meat duck, “formula feed for chicken” and “formula feed for swine" are extended as "formula feed". Mercury: "fish meal" is extended as "feed materials using fish and other aquatic organisms as well as their byproducts"; limit for "other feed materials" is added and limit for "limestone flour" is no longer listed and shown separately; limit for "formula feed for aquatic products" is added; "formula feed for chicken” and “formula feed for swine" are extended as "other formula feeds". Cadmium: "rice bran" is extended as "vegetable feed material"; limits for "algae and its product" and "aquatic mollusc and its byproducts" are added; "fish meal" is extended as "other animal-derived feed materials" and limit for "other mineral feed materials" is added; limits for "feed additive premix", "concentrate feed", "concentrate supplement for calf and lamb" and "other concentrate supplements" are added; limits for "formula feed for shrimp, crab, sea cucumber and shellfish" and "formula feed for aquatic products (excluding formula feed for shrimp, crab, sea cucumber and shellfish) are added; "formula feed for chicken” and “formula feed for swine" are extended as "other formula feeds". Chromium: limit for "leather protein meal" is deleted; limits for "feed material", "feed additive premix for swine", "other feed additive premixes", "concentrate feed for swine" and "other concentrate feeds" are added; "formula feed for swine and chicken" is extended as "formula feed" with limit value reduced to 5mg/kg. Fluorine: limits for feed material are listed and shown in terms of "shellfish and its byproduct", "other animal-derived feed materials", "vermiculite", "other mineral feed materials" and "other feed materials" instead of listing and showing "fish meal", "limestone flour", "bone meal, meat and bone meal" respectively; "feed additive premix for swine and poultry" is extended as "feed additive premix" with limit value reduced to 800mg/kg; "concentrate feed for swine and poultry" is extended as "concentrate feed" with limit value specified uniformly as 500mg/kg and relevant description for conversion in proportion in previous edition is deleted; "concentrate supplement for cattle (dairy cow and beef cattle)" is extended as "concentrate supplement for cattle and sheep"; "formula feed for broiler and growing chicken" is expressed as "formula feed for broiler, brood chicken and growing chicken" with the same limits; "formula feed for growing duck and meat duck" and "formula feed for laying duck" are combined as "formula feed for duck" with limit value as 200mg/kg in uniform; and limits for "formula feed for aquatic products" and "other formula feeds" are added. Nitrite: limits for "pre-food and byproduct obtained in production of meat products such as ham sausage powder" and "other feed materials" are added, "corn", "oil cake, wheat bran, wheat middling and rice bran", “grass meal” and "meat meal, meat and bone meal" are merged into "other feed materials" with limit value specified as 15mg/kg in uniform; "concentrate feed for chicken, duck and swine", "concentrate supplement for cattle (dairy cow and beef cattle)" and "formula feed for duck" are extended as "concentrate feed", "concentrate supplement" and "formula feed" respectively. Aflatoxin B1: limits for feed materials shall be listed and shown in terms of "corn product, peanut cake (meal)", "vegetable oil and fat (excluding corn oil and peanut oil)", "corn oil and peanut oil" and "other vegetable feed materials"; "corn", "cottonseed cake (meal), rape seed cake (meal)" and "bean meal" are merged into "other vegetable feed materials"; limits are specified for "concentrate feed for starter swine and brood poultry", "concentrate feed for meat duckling at later stage, growing duck and laying duck" and "other concentrate feeds"; limits are added for "concentrate supplement for calf and lamb", "concentrate supplement for lactation period" and "other concentrate supplements"; limits are specified for "formula feed for starter swine and brood poultry", "formula feed for meat duckling at later stage, growing duck and laying duck" and limit for "other concentrate feeds" is added. Ochratoxin A: "corn" is extended as "cereal and its product". Zearalenone: limits for "corn and its product (excluding corn bran, guniting corn bran and corn syrup powder), "corn bran, guniting corn bran, corn syrup powder and corn distiller products" and "other vegetable feed materials" are added; limit for "concentrate supplement for calf, lamb and lactation period" is added; "formula feed" in previous edition is listed and shown in terms of "formula feed for starter swine", "formula feed for young sow", "formula feed for other swine" and "other formula feeds". Deoxynivalenol: limits are added for "vegetable feed material", "concentrate supplement for calf, lamb and lactation period" and "other concentrate supplements"; "formula feed for poultry" is merged into "other formula feeds". T-2 toxin: limit for "vegetable feed material" is added; "formula feed for swine" and "formula feed for poultry" are expressed as "formula feed for swine and poultry" with limit value reduced to 0.5mg/kg. Cyanide: limits for "flaxseed [til seed]" and "other feed materials" are added; "til seed cake and meal" is changed as "flaxseed [til seed] cake and flaxseed [til seed] meal"; "cassava" is extended as "cassava and its product"; "formula feed for brood chick" is listed and shown separately with limit value reduced to 10mg/kg; "formula feed for chicken and formula feed for swine" is extended as "other formula feeds". Free gossypol: limits for "cottonseed oil", "cotton seed", "dephenolization cottonseed protein and fermentation cottonseed protein", "other cotton seed products" and "other feed materials" are specified and limit for "cottonseed cake and meal" is no longer specified separately; limits for "concentrate supplement for calf", "concentrate supplement for other cattle", "concentrate supplement for lamb" and "concentrate supplement for other sheep" are added; "formula feed for finisher swine" is extended as "formula feed for swine (excluding the starter swine) and rabbit", and "formula feed for broiler and growing chicken" is extended as "formula feed for poultry (excluding laying poultry)"; "formula feed for layer" and "formula feed for starter swine" are merged into "formula feed for other livestock and poultry"; limits are added for "formula feed for phytophagous and omnivorous aquatic animals" and "formula feed for other aquatic products". Isothiocyanate: "rapeseed cake and meal" is extended as "rapeseed and its product" and limit for "other feed materials" is added; limits for "concentrate supplement for calf and lamb" and "concentrate supplement for other cattle and sheep" are added, "formula feed for chicken” and “formula feed for finisher swine" are extended as "formula feed for swine (excluding starter swine) and poultry" and limits for "formula feed for aquatic products" and "other formula feeds" are added. Oxazolidinethione: limit for "rapeseed and its product" is added, "formula feed for layer" is extended as "formula feed for laying poultry"; "formula feed for broiler and growing chicken" is extended as "formula feeds for other poultry" and limit for "formula feed for aquatic product" is added. Hexachlorocyclohexane (HCH): it is explicitly defined the sum of α-HCH, β-HCH and γ-HCH is calculated as the limit value and "rice bran, wheat bran, soybean oil cake and fish meal" is extended as "cereal and its product (excluding oil and fat), oil seed and its product (excluding oil and fat) and fish meal"; limit for "oil and fat" is added, "formula feed for broiler and growing chicken and formula feed for layer" and "formula feed for finisher swine" are merged into "feed additive premix, concentrate feed, concentrate supplement and formula feed" with limit value reduced to 0.2mg/kg. Dichlorodiphenyl trichloroethane (DDT): it is explicitly defined the sum of p,p′-DDE, o,p′-DDT, p,p′-DDD and p,p′-DDT is calculated as the limit value; "rice bran, wheat bran, soybean cake/meal and fish meal" is extended as "cereal and its product (excluding oil and fat), oil seed and its product (excluding oil and fat) and fish meal"; limit for "oil and fat" is added; "formula feed for chicken and formula feed for swine" in previous edition are merged into "feed additive premix, concentrate feed, concentrate supplement and formula feed" with limit value reduced to 0.05mg/kg. Mould count: "corn" and "wheat bran, rice bran" are extended as "cereal and its product"; "bean cake (meal), cottonseed cake (meal) and rapeseed cake (meal)" are extended as "oil cake feed material (excluding fermented products)" with limit value reduced to 4×103CFU/g; limit for "dairy product and its byproduct" is added; limit value for "fish meal" is reduced to 1×104CFU/g; limit for "other animal-derived feed materials" is added with "meat and bone meal" merged in; limits for formula feed, concentrate feed as well as concentrate supplement in previous edition are deleted. Bacterial count: "fish meal" is extended as "animal-derived feed material". Salmonella: "feed" is extended as "feed material and feed product". ——Test methods for parts of items are added and modified: Test method in GB/T 5009.19 is adopted for hexachlorocyclohexane and dichlorodiphenyl trichloroethane in oil and fat; test method in SN/T 0127 is adopted for hexachlorobenzene; test method in GB 5009.190 is adopted for polychlorinated biphenyl and test method in NY/T 1970 is adopted for fumonsins; test method of aflatoxin B1 is changed into that in NY/T 2071; test method of deoxynivalenol is changed into that in GB/T 30956; test method of ochratoxin A is changed into that in GB/T 30957 and test methods of zearalenone and T-2 toxin are changed into those in NY/T 2071. This standard was proposed by and is under the jurisdiction of National Technical Committee on Feed Industry of Standardization Administration of China (SAC/TC 76). The previous editions of the standard are as follows: ——GB 13078-1991, GB 13078-2001; ——GB 13078.1-2006; ——GB 13078.2-2006; ——GB 13078.3-2007; ——GB 21693-2008. Hygienical Standard for Feeds 1 Scope This standard specifies the limit and test methods for toxic and harmful substance as well as microorganism in feed materials and feed products. This standard is applicable to the feed materials and feed products listed in Table 1. This standard is not applicable to pet feed products and feed additive products. 2 Normative Reference The following referenced documents are indispensable for the application of this document. For dated reference, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. GB/T 5009.19 Determination of Organochlorine Pesticide Multiresidues in Foods GB 5009.190 National Food Safety Standard - Determination of Indicator Polychlorinated Biphenyls in Foods GB/T 13079 Determination of Total Arsenic in Feeds GB/T 13080 Determination of Lead in Feeds - Method Using Atomic Absorption Spectrometry GB/T 13081 Determination of Chromium in Feeds GB/T 13082 Method for Determination of Cadmium in Foods GB/T 13083 Determination of Fluorine in Feed - Ion Selective Electrode Method GB/T 13084 Determination of Cyanide in Feed GB/T 13085 Determination of Nitrite in Feed - Method Using Colorimetric Analysis GB/T 13086 Method for Determination of Free Gossypol in Feeds GB/T 13087 Method for Determination of Isothiocyanates in Feeds GB/T 13088-2006 Determination of Chromium in Feeds GB/T 13089 Method for Determination of Oxazolidinethione in Feeds GB/T 13090 Determination of HCH and DDT in Feeds GB/T 13091 Determination of Salmonella in Feeds GB/T 13092 Enumeration of Molds Count in Feeds GB/T 13093 Examination of Bacterial Count in Feeds GB/T 30956 Determination of Deoxynivalenol in Feeds - High Performance Liquid Chromatography with Immunoaffinity Column Clean-up GB/T 30957 Determination of Ochratoxin A in Feeds - High Performance Liquid Chromatography with Immunoaffinity Column Clean-up NY/T 1970 Determination of Fumonsins in Feeds NY/T 2071 Determination of Aflatoxins, Zearalenone and T-2 in Feeds - Liquid Chromatography-tandem Mass Spectrometry SN/T 0127 Determination of BHCs, DDTs and HCB Residues in Foods of Animal Origin for Import and Export - GC-MS Method 3 Requirements Hygienical indexes and test methods for feed are detailed in Table 1. Table 1 Hygienical Index and Test Method for Feed No. Item Product name Limit Test method Remarks Inorganic contaminant 1 Total arsenic mg/kg Feed material Hay and its product ≤4 GB/T 13079 Palm kernel cake (meal) ≤4 Algae and its product ≤40 Shellfish and its byproduct (excluding shrimp sauce), fish and shrimp meal, aquatic mollusc and its byproduct (excluding oil and fat) ≤15 Other aquatic animal-derived feed materials (excluding oil and fat of aquatic animal) ≤10 Meat meal, meat and bone meal ≤10 Limestone flour ≤2 Other mineral feed materials ≤10 Oil and fat ≤7 Other feed materials ≤2 Feed product Feed additive premix ≤10 Concentrate feed ≤4 Concentrate supplement ≤4 Formula feed for aquatic product ≤10 Formula feed for minks, foxes and raccoons ≤10 Other formula feeds ≤2 2 Lead mg/kg Feed material Single cell protein feed material ≤5 GB/T 13080 Mineral feed materials ≤15 Forage grass, coarse fodder and their products ≤30 Other feed materials ≤10 Feed product Feed additive premix ≤40 Concentrate feed ≤10 Concentrate supplement ≤8 Formula feed ≤5 3 Mercury mg/kg Feed material Feed materials using fish and other aquatic organisms as well as their byproducts ≤0.5 GB/T 13081 Other feed materials ≤0.1 Feed product Formula feed for aquatic products ≤0.5 Other formula feeds ≤0.1 4 Cadmium mg/kg Feed material Algae and its product ≤2 GB/T 13082 Vegetable feed material ≤1 Aquatic mollusc and its byproduct ≤75 Other animal-derived feed materials ≤2 Limestone flour ≤0.75 Other mineral feed materials ≤2 Feed product Feed additive premix ≤5 Concentrate feed ≤1.25 Concentrate supplement for calf and lamb ≤0.5 Other concentrate supplements ≤1 Formula feed for shrimp, crab, sea cucumber and shellfish ≤2 Formula feed for aquatic products (excluding formula feed for shrimp, crab, sea cucumber and shellfish) ≤1 Other formula feeds ≤0.5 5 Chromium mg/kg Feed material ≤5 GB/T 13088-2006 (Atomic absorption spectroscopic method ) Feed product Feed additive premix for swine ≤20 Other feed additive premixes ≤5 Concentrate feed for swine ≤6 Other concentrate feeds ≤5 Formula feed ≤5 6 Fluorine mg/kg Feed material Shellfish and its byproduct ≤3 000 GB/T 13083 Other animal-derived feed materials ≤500 Vermiculite ≤3 000 Other mineral feed materials ≤400 Other feed materials ≤150 Feed product Feed additive premix ≤800 Concentrate feed ≤500 Concentrate supplement for cattle and sheep ≤50 Formula feed for swine ≤100 Formula feed for broiler, brood chicken and growing chicken ≤250 Formula feed for layer ≤350 Formula feed for duck ≤200 Formula feed for aquatic products ≤350 Other formula feeds ≤150 7 Nitrite (by NaNO2) mg/kg Feed material Pre-food and byproducts obtained in the production of meat products such as ham sausage powder ≤80 GB/T 13085 Other feed materials ≤15 Feed product Concentrate feed ≤20 Concentrate supplement ≤20 Formula feed ≤15 Fungaltoxin 8 Aflatoxin B1 μg/kg Feed material Corn product, peanut cake (meal) ≤50 NY/T 2071 Vegetable oils and fats (excluding corn oil and peanut oil) ≤10 Corn oil and peanut oil ≤20 Other vegetable feed materials ≤30 Feed product Concentrate feed for starter swine and poultry ≤10 Concentrate feed for meat duckling at later stage, growing duck and laying duck ≤15 Other concentrate feeds ≤20 Concentrate supplement for calf and lamb ≤20 Concentrate supplement for lactation period ≤10 Other concentrate supplements ≤30 Concentrate feed for starter swine and poultry ≤10 Formula feed for meat duckling at later stage, growing duck and laying duck ≤15 Other formula feeds ≤20 9 Ochratoxin A μg/kg Feed material Cereal and its product ≤100 GB/T 30957 Feed product Formula feed ≤100 10 Zearalenone mg/kg Feed material Corn and its product (excluding corn bran, guniting corn bran and corn syrup powder) ≤0.5 NY/T 2071 Corn bran, guniting corn bran, corn syrup powder and corn distiller product ≤1.5 Other vegetable feed materials ≤1 Feed product Concentrate supplement for calf, lamb and lactation period ≤0.5 Formula feed for starter swine ≤0.15 Formula feed for young sow ≤0.1 Formula feed for other swine ≤0.25 Other formula feeds ≤0.5 11 Deoxynivalenol (vomitoxin) mg/kg Feed material Vegetable feed materials ≤5 GB/T 30956 Feed product Concentrate supplement for calf, lamb and lactation period ≤1 Other concentrate supplements ≤3 Formula feed for swine ≤1 Other formula feeds ≤3 12 T-2 toxin mg/kg Vegetable feed materials ≤0.5 NY/T 2071 Formula feed for swine and poultry ≤0.5 13 Fumonsins (B1+B2) mg/kg Feed material Corn and its product, corn distiller product, corn silage feed and corn stalk ≤60 NY/T 1970 Feed product Concentrate supplement for calf and lamb ≤20 Concentrate supplement for horse and rabbit ≤5 Other ruminant concentrate supplements ≤50 Concentrate feed for swine ≤5 Concentrate feed for poultry ≤20 Formula feed for swine, rabbit and horse ≤5 Formula feed for poultry ≤20 Formula feed for fish ≤10 Natural phytotoxins Foreword i 1 Scope 2 Normative Reference 3 Requirements ICS 65.120 B 46 中华人民共和国国家标准 GB 13078—2017 代替GB 13078—2001，GB 13078.1—2006，GB 13078.2—2006，GB 13078.3—2007，GB 21693—2008 饲料卫生标准 Hygienical standard for feeds 2017—10—14发布 2018—05—01实施 中华人民共和国国家质量监督检验检疫总局 中国国家标准化管理委员会 发布 前言 本标准的全部技术内容为强制性。 本标准按照GB/T 1.1—2009给出的规则起草。 本标准代替GB 13078—2001《饲料卫生标准》及其第1号修改单、GB 13078.1—2006《饲料卫生标准 饲料中亚硝酸盐允许量》、GB 13078.2—2006《饲料卫生标准 饲料中赭曲霉毒素A和玉米赤霉烯酮的允许量》、GB 13078.3—2007《配合饲料中脱氧雪腐镰刀菌烯醇的允许量》、GB 21693—2008《配合饲料中T-2毒素的允许量》。与原标准相比，除编辑性修改外，主要技术内容差异如下： ——调整了标准的适用范围，修改为“本标准适用于表1中所列的饲料原料和饲料产品，不适用于宠物饲料产品和饲料添加剂产品”，删除了有关饲料添加剂产品的内容。 ——增加了伏马毒素、多氯联苯、六氯苯3个项目的限量规定。 ——规范了限量值的有效数字。 ——扩大了各项目限量值的覆盖面并统一按饲料原料、添加剂预混合饲料、浓缩饲料、精料补充料、配合饲料的顺序列示，进一步细化了各项目在不同饲料原料和饲料产品(不同年龄和动物类别)中的限量水平，其中： 总砷：修改了总砷的限量，删除了原标准对有机胂制剂的例外性规定；增加了在“干革及其加工产品”“棕榈仁饼(粕)”“藻类及其加工产品”“甲壳类动物及其副产品(虾油除外)、鱼虾粉、水生软体动物及其副产品(油脂除外)”“其他水生动物源性饲料原料(不含水生动物油脂)”中的限量，并将“鱼粉”并入“其他水生动物源性饲料原料(不含水生动物油脂)”；增加了在“其他矿物质饲料原料”“油脂”和“其他饲料原料”中的限量，并将“沸石粉、膨润土、麦饭石”并入“其他矿物质饲料原料”；将“猪、家禽添加剂预混合饲料”扩展为“添加剂预混合饲料”；将“猪、家禽浓缩饲料”和“牛、羊精料补充料”分别扩展为“浓缩饲料”和“精料补充料”，删除原标准有关按比例折算的说明；增加了在“水产配合饲料”和“狐狸、貉、貂配合饲料”中的限量，并将“猪、家禽配合饲料”扩展为“其他配合饲料”。 铅：在饲料原料中的限量分别按“单细胞蛋白饲料原料”“矿物质饲料原料”“饲草、粗饲料及其加工产品”“其他饲料原料”列示，不再单独列示“骨粉、肉骨粉、鱼粉、石粉”；将“产蛋鸡、肉用仔鸡复合预混合饲料、仔猪、生长肥育猪复合预混合饲料”扩展为“添加剂预混合饲料”；将“产蛋鸡、肉用仔鸡浓缩饲料”“仔猪、生长肥育猪浓缩饲料”扩展为“浓缩饲料”，将“奶牛、肉牛精料补充料”扩展为“精料补充料”；将“生长鸭、产蛋鸭、肉鸭配合饲料、鸡配合饲料、猪配合饲料”扩展为“配合饲料”。 汞：将“鱼粉”扩展为“鱼、其他水生生物及其副产品类饲料原料”，增加了在“其他饲料原料”中的限量，在“石粉”中的限量不再单独列示；增加了在“水产配合饲料”中的限量；将“鸡配合饲料、猪配合饲料”扩展为“其他配合饲料”。 镉：将“米糠”扩展为“植物性饲料原料”，增加了在“藻类及其加工产品”和“水生软体动物及其副产品”中的限量，并将“鱼粉”扩展为“其他动物源性饲料原料”，增加了在“其他矿物质饲料原料”中的限量；增加了在“添加剂预混合饲料”“浓缩饲料”“犊牛、羔羊精料补充料”“其他精料补充料”中的限量，增加了在“虾、蟹、海参、贝类配合饲料”“水产配合饲料(虾、蟹、海参、贝类配合饲料除外)”中的限量，将“鸡配合饲料、猪配合饲料”扩展为“其他配合饲料”。 铬：删除了在“皮革蛋白粉”中的限量；增加了在“饲料原料”“猪用添加剂预混合饲料”和“其他添加剂预混合饲料”“猪用浓缩饲料”“其他浓缩饲料”中的限量；将“猪、鸡配合饲料”扩展为“配合饲料”，限量值降至5 mg/kg。 氟：在饲料原料中的限量分别按“甲壳类动物及其副产品”“其他动物源性饲料原料”“蛭石”“其他矿物质饲料原料”和“其他饲料原料”列示，不再单独列示“鱼粉”“石粉”“骨粉、肉骨粉”；将“猪、禽添加剂预混合饲料”扩展为“添加剂预混合饲料”，限量值降至800 mg/kg；将“猪、禽浓缩饲料”扩展为“浓缩饲料”，限量值统一规定为500 mg/kg，删除原标准有关按比例折算的说明；将“牛(奶牛、肉牛)精料补充料”扩展为“牛、羊精料补充料”；将“肉用仔鸡、生长鸡配合饲料”表述为“肉用仔鸡、育雏鸡、育成鸡配合饲料”，限量不变；将“生长鸭、肉鸭配合饲料”和“产蛋鸭配合饲料”合并为“鸭配合饲料”，限量值统一为200 mg/kg；增加了在“水产配合饲料”和“其他配合饲料”中的限量。 亚硝酸盐：增加了在“火腿肠粉等肉制品生产过程中获得的前食品和副产品”“其他饲料原料”中的限量，将“玉米”“饼粕类、麦麸、次粉、米糠”“草粉”和“肉粉、肉骨粉”并入“其他饲料原料”，限量值统一规定为15 mg/kg；将“鸡、鸭、猪浓缩饲料”“牛(奶牛、肉牛)精料补充料”和“鸭配合饲料”分别扩展为“浓缩饲料”“精料补充料”和“配合饲料”。 黄曲霉毒素B1：在饲料原料中的限量分别按照“玉米加工产品、花生饼(粕)”“植物油脂(玉米油、花生油除外)”“玉米油、花生油”和“其他植物性饲料原料”列示，将“玉米”“棉籽饼(粕)、菜籽饼(粕)”“豆粕”并入“其他植物性饲料原料”；规定了在“仔猪、雏禽浓缩饲料”、“肉用仔鸭后期、生长鸭、产蛋鸭浓缩饲料”和“其他浓缩饲料”中的限量；增加了在“犊牛、羔羊精料补充料”“泌乳期精料补充料”和“其他精料补充料”中的限量；规定了在“仔猪、雏禽配合饲料”“肉用仔鸭后期、生长鸭、产蛋鸭配合饲料”中的限量，增加了在“其他配合饲料”中的限量。 赭曲霉毒素A：将“玉米”扩展为“谷物及其加工产品”。 玉米赤霉烯酮：增加了在“玉米及其加工产品(玉米皮、喷浆玉米皮、玉米浆干粉除外)”“玉米皮、喷浆玉米皮、玉米浆干粉、玉米酒糟类产品”和“其他植物性饲料原料”中的限量；增加了在“犊牛、羔羊、泌乳期精料补充料”中的限量；将原标准“配合饲料”分别按照“仔猪配合饲料”“青年母猪配合饲料”“其他猪配合饲料”和“其他配合饲料”列示。 脱氧雪腐镰刀菌烯醇：增加了在“植物性饲料原料”“犊牛、羔羊、泌乳期精料补充料”和“其他精料补充料”中的限量；将“家禽配合饲料”并入“其他配合饲料”。 T-2毒素：增加了在“植物性饲料原料”中的限量；将“猪配合饲料”和“禽配合饲料”表述为“猪、禽配合饲料”，限量值降至0.5 mg/kg。 氰化物；增加了在“亚麻籽【胡麻籽】”和“其他饲料原料”中的限量；将“胡麻饼、粕”改为“亚麻籽【胡麻籽】饼、亚麻籽【胡麻籽】粕”；将“木薯干”扩展为“木薯及其加工产品”；将“雏鸡配合饲料”单独列示并将限量值降至10 mg/kg.将“鸡配合饲料、猪配合饲料”扩展为“其他配合饲料”。 游离棉酚：分别规定了在“棉籽油”“棉籽”“脱酚棉籽蛋白、发酵棉籽蛋白”“其他棉籽加工产品”和“其他饲料原料”中的限量，不再单独规定在“棉籽饼、粕”中的限量；增加了在“犊牛精料补充料”“其他牛精料补充料”和“羔羊精料补充料”“其他羊精料补充料”中的限量；将“生长肥育猪配合饲料”扩展为“猪(仔猪除外)、兔配合饲料”，将“肉用仔鸡、生长鸡配合饲料”扩展为“家禽(产蛋禽除外)配合饲料”；将“产蛋鸡配合饲料”和“仔猪配合饲料”并入“其他畜禽配合饲料”；增加了在“植食性、杂食性水产动物配合饲料”和“其他水产配合饲料”中的限量。 异硫氰酸酯：将“菜籽饼、粕”扩展为“菜籽及其加工产品”，增加了在“其他饲料原料”中的限量；增加了在“犊牛、羔羊精料补充料”和“其他牛、羊精料补充料”中的限量，将“鸡配合饲料、生长育肥猪配合饲料”扩展为“猪(仔猪除外)、家禽配合饲料”，增加了在“水产配合饲料”和“其他配合饲料”中的限量。 噁唑烷硫酮：增加了在“菜籽及其加工产品”中的限量，将“产蛋鸡配合饲料”扩展为“产蛋禽配合饲料”，将“肉用仔鸡、生长鸡配合饲料”扩展为“其他家禽配合饲料”，增加了在“水产配合饲料”中的限量。 六六六(HCH)：明确了限量值以α-HCH、β-HCH、γ-HCH之和计，将“米糠、小麦麸、大豆饼粕、鱼粉”扩展为“谷物及其加工产品(油脂除外)、油料籽实及其加工产品(油脂除外)、鱼粉”，增加了在“油脂”中的限量，将原标准中“肉用仔鸡、生长鸡配合饲料、产蛋鸡配合饲料”和“生长肥育猪配合饲料”并入“添加剂预混合饲料、浓缩饲料、精料补充料、配合饲料”，限量值降至0.2 mg/kg。 滴滴涕(DDT)：明确了限量值以p，p′-DDE、o，p′-DDT、p，p′-DDD、p，p′-DDT之和计，将“米糠、小麦麸、大豆饼粕、鱼粉”扩展为“谷物及其加工产品(油脂除外)、油料籽实及其加工产品(油脂除外)、鱼粉”；增加了在“油脂”中的限量，将原标准中“鸡配合饲料、猪配合饲料”并入“添加剂预混合饲料、浓缩饲料、精料补充料、配合饲料”，限量值降至0.05 mg/kg。 霉菌总数：将“玉米”“小麦麸、米糠”扩展为“谷物及其加工产品”；将“豆饼(粕)、棉籽饼(粕)、菜籽饼(粕)”扩展为“饼粕类饲料原料(发酵产品除外)”，限量值降至4×103 CFU/g；增加了在“乳制品及其加工副产品”中的限量；将在“鱼粉”中的限量值降至1×104 CFU/g；增加了在“其他动物源性饲料原料”中的限量并将“肉骨粉”并入其中；删除了原标准中在配合饲料、浓缩饲料及精料补充料中的限量。 细菌总数：将“鱼粉”扩展为“动物源性饲料原料”。 沙门氏菌：将“饲料”扩展为“饲料原料和饲料产品”。 ——增加和修改了部分项目的试验方法：油脂中六六六、滴滴涕的试验方法采用GB/T 5009.19，六氯苯的试验方法采用SN/T 0127，多氯联苯的试验方法采用GB 5009.190，伏马毒素的试验方法采用NY/T 1970；黄曲霉毒素B1的试验方法改为NY/T 2071，脱氧雪腐镰刀菌烯醇的试验方法改为GB/T 30956，赭曲霉毒素A的试验方法改为GB/T 30957，玉米赤霉烯酮和T-2毒素的试验方法改为NY/T 2071。 本标准由全国饲料工业标准化技术委员会(SAC/TC 76)提出并归口。 本标准主要起草单位：中国饲料工业协会、全国饲料工业标准化技术委员会秘书处、国家饲料质量监督检验中心(武汉)、中国农业科学院北京畜牧兽医研究所、中国农业大学、国家粮食局科学研究院、江苏省微生物研究所、全国饲料工业标准化技术委员会水产饲料分技术委员会秘书处。 本标准主要起草人：沙玉圣、王黎文、武玉波、杨林、佟建明、张丽英、李爱科、宓晓黎、粟胜兰、于福清、王荃、黄智成、黄婷、董晓芳、张艳。 本标准所代替标准的历次版本发布情况为： ——GB 13078—1991、GB 13078—2001； ——GB 13078.1—2006； ——GB 13078.2—2006； ——GB 13078.3—2007； ——GB 21693—2008。 饲料卫生标准 1 范围 本标准规定了饲料原料和饲料产品中的有毒有害物质及微生物的限量及试验方法。 本标准适用于表1中所列的饲料原料和饲料产品。 本标准不适用于宠物饲料产品和饲料添加剂产品。 2规范性引用文件 下列文件对于本文件的应用是必不可少的。凡是注日期的引用文件，仅注日期的版本适用于本文件。凡是不注日期的引用文件，其最新版本(包括所有的修改单)适用于本文件。 GB/T 5009.19食品中有机氯农药多组分残留量的测定 GB 5009.190食品安全国家标准 食品中指示性多氯联苯含量的测定 GB/T 13079饲料中总砷的测定 GB/T 13080饲料中铅的测定 原子吸收光谱法 GB/T 13081饲料中汞的测定 GB/T 13082饲料中镉的测定方法 GB/T 13083饲料中氟的测定 离子选择性电极法 GB/T 13084饲料中氰化物的测定 GB/T 13085饲料中亚硝酸盐的测定 比色法 GB/T 13086饲料中游离棉酚的测定方法 GB/T 13087饲料中异硫氰酸酯的测定方法 GB/T 13088—2006饲料中铬的测定 GB/T 13089饲料中噁唑烷硫酮的测定方法 GB/T 13090饲料中六六六、滴滴涕的测定 GB/T 13091饲料中沙门氏菌的检测方法 GB/T 13092饲料中霉菌总数的测定 GB/T 13093饲料中细菌总数的测定 GB/T 30956饲料中脱氧雪腐镰刀菌烯醇的测定 免疫亲和柱净化-高效液相色谱法 GB/T 30957饲料中赭曲霉毒素A的测定 免疫亲和柱净化-高效液相色谱法 NY/T 1970饲料中伏马毒素的测定 NY/T 2071饲料中黄曲霉毒素、玉米赤霉烯酮和T-2毒素的测定 液相色谱-串联质谱法 SN/T 0127进出口动物源性食品中六六六、滴滴涕和六氯苯残留量的检测方法 气相色谱-质谱法 3 要求 饲料卫生指标及试验方法见表1。 表1 饲料卫生指标及试验方法 序号 项目 产品名称 限量 试验方法 备注 无机污染物 1 总砷 mg/kg 饲 料 原 料 千草及其加工产品 ≤4 棕榈仁饼(粕) ≤4 藻类及其加工产品 ≤40 甲壳类动物及其副产品(虾油除外)、鱼虾粉、水生软体动物及其副产品(油脂除外) ≤15 其他水生动物源性饲料原料(不含水生动物油脂) ≤10 肉粉、肉骨粉 ≤10 石粉 ≤2 GB/T 13079 其他矿物质饲料原料 ≤10 油脂 ≤7 其他饲料原料 ≤2 饲 料 产 品 添加剂预混合饲料 ≤10 浓缩饲料 ≤4 精料补充料 ≤4 水产配合饲料 ≤10 狐狸、貉、貂配合饲料 ≤10 其他配合饲料 ≤2 2 铅 mg/kg 饲 料 原 料 单细胞蛋白饲料原料 ≤5 GB/T 13080 矿物质饲料原料 ≤15 饲草、粗饲料及其加工产品 ≤30 其他饲料原料 ≤10 饲 料 产 品 添加剂预混合饲料 ≤40 浓缩饲料 ≤10 精料补充料 ≤8 配合饲料 ≤5 3 汞 mg/kg 饲 料 原 料 鱼、其他水生生物及其副产品类饲料原料 ≤0.5 GB/T 13081 其他饲料原料 ≤0.1 饲 料 产 品 水产配合饲料 ≤0.5 其他配合饲料 ≤0.1 表1(续) 序号 项目 产品名称 限量 试验方法 备注 4 镉 mg/kg 饲 料 原 料 藻类及其加工产品 ≤2 GB/T 13082 植物性饲料原料 ≤1 水生软体动物及其副产品 ≤75 其他动物源性饲料原料 ≤2 石粉 ≤0.75 其他矿物质饲料原料 ≤2 饲 料 产 品 添加剂预混合饲料 ≤5 浓缩饲料 ≤1.25 犊牛、羔羊精料补充料 ≤0.5 其他精料补充料 ≤1 虾、蟹、海参、贝类配合饲料 ≤2 水产配合饲料(虾、蟹、海参、贝类配合饲料除外) ≤1 其他配合饲料 ≤0.5 5 铬 mg/kg 饲料原料 ≤5 GB/T 13088— 2006 (原子吸收 光谱法) 饲 料 产 品 猪用添加剂预混合饲料 ≤20 其他添加剂预混合饲料 ≤5 猪用浓缩饲料 ≤6 其他浓缩饲料 ≤5 配合饲料 ≤5 6 氟 mg/kg 饲 料 原 料 甲壳类动物及其副产品 ≤3 000 其他动物源性饲料原料 ≤500 蛭石 ≤3 000 其他矿物质饲料原料 ≤400 其他饲料原料 ≤150 饲 料 产 品 添加剂预混合饲料 ≤800 浓缩饲料 ≤500 牛、羊精料补充料 ≤50 GB/T 13083 猪配合饲料 ≤100 肉用仔鸡、育雏鸡、育成鸡配合饲料 ≤250 产蛋鸡配合饲料 ≤350 鸭配合饲料 ≤200 水产配合饲料 ≤350 其他配合饲料 ≤150 表1(续) 序号 项目 产品名称 限量 试验方法 备注 7 亚硝酸盐(以 NANO2计) mg/kg 饲 料 原 料 火腿肠粉等肉制品生产过程中获得的前食品和副产品 ≤80 GB/T 13085 其他饲料原料 ≤15 饲 料 产 品 浓缩饲料 ≤20 精料补充料 ≤20 配合饲料 ≤15 真菌毒素 8 黄曲霉毒素B1 μg/kg 饲 料 原 料 玉米加工产品、花生饼(粕) ≤50 NY/T 2071 植物油脂(玉米油、花生油除外) ≤10 玉米油、花生油 ≤20 其他植物性饲料原料 ≤30 饲 料 产 品 仔猪、雏禽浓缩饲料 ≤10 肉用仔鸭后期、生长鸭、产蛋鸭浓缩饲料 ≤15 其他浓缩饲料 ≤20 犊牛、羔羊精料补充料 ≤20 泌乳期精料补充料 ≤10 其他精料补充料 ≤30 仔猪、雏禽配合饲料 ≤10 肉用仔鸭后期、生长鸭、产蛋鸭配合饲料 ≤15 其他配合饲料 ≤20 9 赭曲霉毒素A μg/kg 饲料原料 谷物及其加工产品 ≤100 GB/T 30957 饲 料 产 品 配合饲料 ≤100 10 玉米赤霉烯酮 mg/kg 饲 料 原 料 玉米及其加工产品(玉米皮、喷浆玉米皮、玉米浆干粉除外) ≤0.5 NY/T 2071 玉米皮、喷浆玉米皮、玉米浆干粉、玉米酒糟类产品 ≤1.5 其他植物性饲料原料 ≤1 饲 料 产 品 犊牛、羔羊、泌乳期精料补充料 ≤0.5 仔猪配合饲料 ≤0.15 青年母猪配合饲料 ≤0.1 其他猪配合饲料 ≤0.25 其他配合饲料 ≤0.5 表1(续) 序号 项目 产品名称 限量 试验方法 备注 11 脱氧雪腐镰刀 菌烯醇(呕吐毒素) mg/kg 饲 料 原 料 植物性饲料原料 ≤5 GB/T 30956 饲 料 产 品 犊牛、羔羊、泌乳期精料补充料 ≤1 其他精料补充料 ≤3 猪配合饲料 ≤1 其他配合饲料 ≤3 12 T-2毒素 mg/kg 植物性饲料原料 ≤0.5 NY/T 2071 猪、禽配合饲料 ≤0.5 13 伏马毒素(B1+B2) mg/kg 饲 料 原 料 玉米及其加工产品、玉米酒糟类产品、玉米青贮饲料和玉米秸秆 ≤60 NY/T 1970 饲 料 产 品 犊牛、羔羊精料补充料 ≤20 马、兔精料补充料 ≤5 其他反刍动物精料补充料 ≤50 猪浓缩饲料 ≤5 家禽浓缩饲料 ≤20 猪、兔、马配合饲料 ≤5 家禽配合饲料 ≤20 鱼配合饲料 ≤10 天然植物毒素 14 氰化物(以 HCN计) mg/kg 饲 料 原 料 亚麻籽【胡麻籽】 ≤250 GB/T 13084 亚麻籽【胡麻籽】饼、亚麻籽【胡麻籽】粕 ≤350 木薯及其加工产品 ≤100 其他饲料原料 ≤50 饲 料 产 品 雏鸡配合饲料 ≤10 其他配合饲料 ≤50 15 游离棉酚 mg/kg 饲 料 原 料 棉籽油 ≤200 GB/T 13086 棉籽 ≤5 000 脱酚棉籽蛋白、发酵棉籽蛋白 ≤400 其他棉籽加工产品 ≤1 200 其他饲料原料 ≤20 表1(续) 序号 项目 产品名称 限量 试验方法 备注 15 游离棉酚 mg/kg 饲 料 产 品 猪(仔猪除外)、兔配合饲料 ≤60 GB/T 13086 家禽(产蛋禽除外)配合饲料 ≤100 犊牛精料补充料 ≤100 其他牛精料补充料 ≤500 羔羊精料补充料 ≤60 其他羊精料补充料 ≤300 植食性、杂食性水产动物配合饲料 ≤300 其他水产配合饲料 ≤150 其他畜禽配合饲料 ≤20 16 异硫氰 酸酯(以丙烯基 异硫氰酸酯计) mg/kg 饲 料 原 料 菜籽及其加工产品 ≤4 000 GB/T 13087 其他饲料原料 ≤100 饲 料 产 品 犊牛、羔羊精料补充料 ≤150 其他牛、羊精料补充料 ≤1 000 猪(仔猪除外)、家禽配合饲料 ≤500 水产配合饲料 ≤800 其他配合饲料 ≤150 17 噁唑烷硫酮(以5-乙烯基-噁唑- 2-硫酮计)mg/kg 饲料原料 菜籽及其加工产品 ≤2 500 GB/T 13089 饲 料 产 品 产蛋禽配合饲料 ≤500 其他家禽配合饲料 ≤1 000 水产配合饲料 ≤800 有机氯污染物 18 多氯联苯 (PCB，以 PCB28、PCB52、 PCB101、PCB138、PCB153、 PCB180 之和计)μg/kg 饲 料 原 料 植物性饲料原料 ≤10 GB 5009.190 矿物质饲料原料 ≤10 动物脂肪、乳脂和蛋脂 ≤10 其他陆生动物产品，包括乳、蛋及其制品 ≤10 鱼油 ≤175 鱼和其他水生动物及其制品(鱼油、脂肪含量大于20％的鱼蛋白水解物除外) ≤30 脂肪含量大于20%的鱼蛋白水解物 ≤50 饲 料 产 品 添加剂预混合饲料 ≤10 水产浓缩饲料、水产配合饲料 ≤40 其他浓缩饲料、精料补充料、配合饲料 ≤10 表1(续) 序号 项目 产品名称 限量 试验方法 备注 19 六六六(HCH， 以α-HCH、 β-HCH、γ-HCH 之和计) mg/kg 饲 料 原 料 谷物及其加工产品(油脂除外)、油料籽实及其加工产品(油脂除外)、鱼粉 ≤0.05 GB/T 13090 油脂 ≤2.0 GB/T 5009.19 其他饲料原料 ≤0.2 GB/T 13090 饲 料 产 品 添加剂预混合饲料、浓缩饲料、精料补充料、配合饲料 ≤0.2 20 滴滴涕 (以p，p′-DDE、o，p′-DDT、 p，p′-DDD、 p，p′-DDT之和计)mg/kg 饲 料 原 料 谷物及其加工产品(油脂除外)、油料籽实及其加工产品(油脂除外)、鱼粉 ≤0.02 GB/T 13090 油脂 ≤0.5 GB/T 5009.19 其他饲料原料 ≤0.05 GB/T 13090 饲 料 产 品 添加剂预混合饲料、浓缩饲料、精料补充料、配合饲料 ≤0.05 21 六氯苯(HCB) mg/kg 饲 油脂 ≤0.2 SN/T 0127 料 原 料 其他饲料原料 ≤0.01 饲 料 产 品 添加剂预混合饲料、浓缩饲料、精料补充料、配合饲料 ≤0.01 微生物污染物 22 霉菌总数 CFU/g 饲 料 原 料 谷物及其加工产品 <4×104 GB/T 13092 饼粕类饲料原料(发酵产品除外) <4×103 乳制品及其加工副产品 <1×103 鱼粉 <1×104 其他动物源性饲料原料 <2×104 23 细菌总数 CFU/g 动物源性饲料原料 <2×106 GB/T 13093 24 沙门氏菌 (25 g中) 饲料原料和饲料产品 不得检出 GB/T 13091 表中所列限量，除特别注明外均以干物质含量88％为基础计算(霉菌总数、细菌总数、沙门氏菌除外)。 饲料原料单独饲喂时，应按相应配合饲料限量执行。 |
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| GB 13078-2017, GB/T 13078-2017, GBT 13078-2017, GB13078-2017, GB 13078, GB13078, GB/T13078-2017, GB/T 13078, GB/T13078, GBT13078-2017, GBT 13078, GBT13078 |