PESTICIDE RESIDUES IN FOOD - 1984 Sponsored jointly by FAO and WHO EVALUATIONS 1984 The monographs Data and recommendations of the joint meeting of the FAO Panel of Experts on Pesticide Residues in Food and the Environment and the WHO Expert Group on Pesticide Residues Rome, 24 September - 3 October 1984 Food and Agriculture Organization of the United Nations Rome 1985 ANNEX I ACCEPTABLE DAILY INTAKES, RESIDUE LIMITS AND GUIDELINE LEVELS PROPOSED AT THE 1984 MEETING These figures are additional to, or amend, those recorded in Annexes of the reports of earlier meetings. Limits recommended at meetings from 1965-1977 inclusive are summarized in document FAO/WHO 1978c. This table includes maximum acceptable daily intakes (ADIs), maximum residue limits (MRLs) extraneous residue limits (ERLs) and guideline levels (GLs). These terms are defined in Annex 3 of the report of the 1975 meeting. Part I list ADIs, MRLs and ERLs. Some ADIs and MRLs are temporary: in these cases the year in which further data are required is specified in parenthesis below the ADI and/or following the MRL(s). ERLs are identified by the symbol (E) after the limit. Part 2 lists GLs. New, as distinct from amended, recommendations are identified by the symbol * before the commodity or before the ADI. Residue levels at or about the limit of determination are followed by the symbol **. Amended recommendations are followed by the previous recommendation in parenthesis. The table includes the Codex Classification Numbers (CCNs) of the compounds listed, to facilitate reference to the Guide to Codex Maximum Limits for Pesticide Residues. PART I - ACCEPTABLE DAILY INTAKES (ADIs) and MAXIMUN RESIDUE LIMITS (MRLs) Recommended Pesticide, CCN & maximum ADI Commodity Recomended Remarks Years of previous (mg/kg body MRL or ERL Evaluations weight) (mg/kg) acephate 0.0005 *Tree tomato TADI extended at lower level. TMRLs CCN 095 (1987) (Tamarillo) 0.5 are for acephate. Metabolites are 1976, 1979, 1981, not included. Separate TMRLs have 1982 been recommended for the metabolite methamidophos. amitraz 0.003 TADI replaced by ADI at higher level. CCN 122 TMRLs replaced by MRLs. 1980, 1983 bendiocarb 0.004 *Rice (dehusked) 0.02** TADI replaced by ADI at higher level. CCN 137 Rice in husk MRL TMRLS replaced by MRLs. 1982 withdrawn (2) MRLs are for unconjugated bendiocarb in commodities of plant origin, and for the sum of conjugated and unconjugated bendiocarb, 2,2,-dimethyl- 1,3-benzoxediol-4-ol and N-hydroxymethyl-bendiocarb, expressed as bendiocarb, in commodities of animal origin. The 1982 TMRL for potatoes is changed to an MRL. Other TMRLs specified in 1982 remain temporary pending information on GAP. PART I (continued) Recommended Pesticide, CCN & maximum ADI Commodity Recomended Remarks Years of previous (mg/kg body MRL or ERL Evaluations weight) (mg/kg) bitertanol 0.005 *Apples 2 ) TMRLs for cereals cover the use of CON 144 (1987) *Stone fruit 1 ) bitertanol for seed treatment. TMRLs 1983 *Bananas 0.5 ) are for bitertanol. Metabolites Oats: ) are not included. * grain 0.1** ) * forage 0.1** ) * straw 0.1** ) Rye: )(1986) * grain 0.1** ) * forage 0.1** ) * straw 0.1** ) Wheat: ) * grain 0.1** ) * forage 0.1** ) * straw 0.1** ) bromephos 0.04 Lettuce 1 (2) MRLs are for bromophos. Metabolites CCN 004 Plums 2 (5) are not included. 1972, 1975, 1977 Spinach 1 (2) 1982 Pea straw 0.5 (0.5 for pea fodder) sec-butylamine Temporary ADI withdrawn. Previously CCN 089 recommended TMRLs replaced by GLs 1975, 1977, 1978, at the same levels. 1979, 1980, 1981 PART I (continued) Recommended Pesticide, CCN & maximum ADI Commodity Recomended Remarks Years of previous (mg/kg body MRL or ERL Evaluations weight) (mg/kg) captan 0.1 *Kiwi fruit 20 TADI replaced by ADI at higher level. CCN 007 TMRLs replaced by MRLs. They are for 1965, 1969, 1973, captan. Metabolites are not included. 1974, 1977, 1978, 1980, 1982 carbaryl 0.01 Bananas 5 (5 in the MRLs are for carbaryl. Metabolites CCN 008 pulp) are not included. 1965, 1966, 1967, Poultry meat 0.5 (0.5 for 1968, 1969, 1970, poultry 1973, 1975, 1976, (in the 1977, 1978. edible portion)) carbosulfan *0.005 *Citrus fruit 2 TMRL is for the sum of carbosulfan, CCN 145 (1986) (1987) carbofuran, 3-hydroxy-carbofuran and 3-keto-carbofuran. chinomethionat Temporary ADI withdrawn. Previously CCN 080 recommended TMRLs replaced by 1968 (as GLs at the same levels. oxythioquinox) 1974, 1977, 1981 PART I (continued) Recommended Pesticide, CCN & maximum ADI Commodity Recomended Remarks Years of previous (mg/kg body MRL or ERL Evaluations weight) (mg/kg) chlordane 0.001 Almonds 0.02 (E) (0.05) TADI: extended at same level. CCN 012 (1986) Bananas 0.02 (E) (0.05) TERLs are for the sum of cis 1965, 1967, 1969, Figs 0.02 (E) (0.05) and trans-chlordane in plant 1970, 1972, 1974, Guavas 0.02 (E) (0.05) commodities and for the sum of 1977, 1982 Mangoes 0.02 (E) (0.05) cis and trans-chlordane and Papayas 0.02 (E) (0.05) *oxychlordane* in animal Passion fruit 0.02 (E) (0.05) products. Pecans 0.02 (E) (0.05) Pineapples 0.02 (E) (0.05) Pomegranates 0.02 (E) (0.05) Rice (polished) 0.02 (E) (0.05) Rye 0.02 (E) (0.05) Strawberries 0.02 (E) (0.05) Walnuts 0.02 (E) (0.05) Wheat 0.02 (E) (0.05) chlorfenvinphos 0.002 *Citrus fruit 1 MRLs are for chlorfenvinphos, CCN 014 sum of E and Z isemers. 1971 Metabolites are not included. cyhalothrin *0.02 *Pome fruit 0.5 MRL is for cyhalothrin (sum CCN 146 (1986) of isomers). PART I (continued) Recommended Pesticide, CCN & maximum ADI Commodity Recomended Remarks Years of previous (mg/kg body MRL or ERL Evaluations weight) (mg/kg) cypermethrin 0.05 Beans (with pod) 0.5 (0.5 for kidney beans (in pod)) CCN 118 Beans (without 1979, 1981 1982 pod) 0.05** (0.05 for kidney beans (without pods)) *Small fruits and berries 0.5 (1 for grapes; 0.5 for currants (black, red and white), gooseberries, raspberries and strawberries)) *Legume oilseed 0.05** (0.05 for soybeans; 0.02 for peanuts) *Tea 20 Milk products MRL withdrawn (0.2) MRLs are for cypermethrin (sum of isomers). Metabolites are not included. The meeting agreed that 0.05 mg/kg should be regarded as the limit of determination for all commodities except milk. DDT 0.02 Conditional ADI replaced by ADI CCN 021 at higher level. 1965, 1966, 1967, 1968, 1969, 1978, 1979, 1980, 1983 PART I (continued) Recommended Pesticide, CCN & maximum ADI Commodity Recomended Remarks Years of previous (mg/kg body MRL or ERL Evaluations weight) (mg/kg) deltamethrin 0.01 Leafy MRLs are for deltamethrin. CCN 135 vegetables 0.5 (0.2) Metabolites are not 1980, 1981, 1982 Brassica leafy included. vegetables 0.2 (0.05) Fruiting vegetables with edible peel 0.2 (0.05) Wheat flour (wholemeal) 1 (2) diflubenzuron 0.004 *Plums 1 ) TADI extended at same level. CCN 130 (1985) *Blackcurrants 1 ) (1986) TMRLs are for diflubenzuron. 1981, 1983 *Tomatoes 1 ) Metabolites are not included. dimethoate 0.002 ADI replaced by TADI at lower CCN 027 (1987) level. MRLs replaced by TMRLs. 1965, 1966, 1967, 1970, 1973 (in evaluation of formothion) 1977, 1978 diphenylamine 0.02 TADI replaced by ADI at same CCN 030 (for 99.9% level. TMRL replaced by MRL. 1969, 1976, 1979, pure material) 1982 PART I (continued) Recommended Pesticide, CCN & maximum ADI Commodity Recomended Remarks Years of previous (mg/kg body MRL or ERL Evaluations weight) (mg/kg) dithiocarbamate fungicides *Celeriac roots 0.1 Limits are for residues determined CCN 105 and expressed as CS2. The 1965, 1967, 1970, limit refers to propineb, but 1974, 1977, 1980, the residue is indistinguishable 1983 from other dithiocarbamates. GLs for propylenetbiourea are listed in Part 2. fenitrothion 0.003 TADI extended at higher level. CCN 037 (1986) 1969, 1974, 1976, 1977, 1979, 1982, 1983 fenvalerate 0.02 Cabbage (headed) 5 ) (2 for TADI extended at higher level. CCN 119 (1986) Brassica leafy ) brassica TMRLs are for fenvalerate. 1979, 1981, 1982 vegetables ) leafy Metabolites are not included. (except cabbage ) vegetables) (headed)) 2 ) Beans (without pod) 0.1 (0.5 for beans (dry)) *Peas (without pod) 0.1 Sweet peppers 0.5 (2 for bell peppers) *Legume oilseed 0.1 (0.1 for peanuts and soybeans) PART I (continued) Recommended Pesticide, CCN & maximum ADI Commodity Recomended Remarks Years of previous (mg/kg body MRL or ERL Evaluations weight) (mg/kg) Carcase meat 1 (0.2 for animal fats) (in the carcase fat) *Meat byproducts 0.02 Milk products MRL withdrawn (0.2 (fat basis)) Wheat bran 10 (5) Wheat flour (white) 0.5 (0.2) folpet Temporary ADI withdrawn. CCN 041 Previously recommended MRLs replaced 1969, 1973, 1974 by GLs at the same levels. 1982 imazalil 0.01 *Pome fruit 5 TADI (extended at same level). CCN 110 (1986) *Persimmons TMRLs are for imazalil. 1977, 1980 (kaki persimmon) 2 Metabolites are not included. Cucumbers 5 (0.5) *Melons 5 *Peppers 5 *Tomatoes 2 *Potatoes 5 *Raspberries 2 *Strawberries 2 PART I (continued) Recommended Pesticide, CCN & maximum ADI Commodity Recomended Remarks Years of previous (mg/kg body MRL or ERL Evaluations weight) (mg/kg) malathion 0.02 The definition of the residue CCN 049 is changed to "malathion". 1965, 1966, 1967, Metabolites are not included. (correction to 1966) 1960, 1969, 1970, 1973, 1975, 1977 maleic hydrazide 5 The definition of the residue (sodium and (for sodium or is changed to "sum of free potassium salts) potassiium salt and conjugated maleic hydrazide, CCN 102 99.9% pure and expressed as maleic hydrazide" 1976, 1977, 1980 containing not more than 1.5 mg hydrazine/kg). metalaxyl 0.03 Potatoes 0.05** (0.1) MRLs are for metalaxyl. Metabolites CCN 138 are not included. 1982 methamidophos 0.0004 Egg plant 1 (0.1) Temporary MRLs are for methamidophos. CCN 100 (1985) *Tree tomato Metabolites are not included. 1976, 1979, 1981 (tamarillo) 0.01** 1982 PART I (continued) Recommended Pesticide, CCN & maximum ADI Commodity Recomended Remarks Years of previous (mg/kg body MRL or ERL Evaluations weight) (mg/kg) methoprene *0.06 *Cereal grains 10 MRLs remain temporary, irrespective CCN 147 (1987) *Peanuts 2 of the status of the ADI, until the *Carcase meat 0.2 relevant items of required information (in the carcase fat) are provided. They are for *Meat byproducts 0.1 methoprene. Netabol ites are not *Milk 0.002 included. *Eggs 0.05 *Bran 20 *Flour (wholemeal) 10 *Flour (white) 5 *Mushrooms 1 omethoate 0.0005 *Kiwi fruit 2 TMRLs are for omethoate. Metabolites CCN 055 (1985) are not included. 1971, 1975, 1978, 1979, 1981 oxamyl 0.03 TADI replaced by ADI at higher CCN 126 level. TMRLs replaced by MRLs. 1980, 1983 parathion 0.005 The definition of the residue CCN 058 is changed to "parathion". 1965, 1987, 1969, Metabolites are not included. 1970 TADI replaced by ADI at higher level, parathion-methyl 0.02 The definition of the residue is CCN 059 (changed to "parathion-methyl". 1965, 1968, 1972, Metabolites are not included. 1975, 1978, 1979, 1980, 1982 PART I (continued) Recommended Pesticide, CCN & maximum ADI Commodity Recomended Remarks Years of previous (mg/kg body MRL or ERL Evaluations weight) (mg/kg) permethrin 0.05 Celery 2 (5) MRLs are for permethrin (sum of CCN 120 Tomatoes 1 (2) isomers). Metabolites are not 1979, 1980, 1981, Soybean 0.05** (0.1) included. The MRL for poultry 1982, 1983 *Pistachio nuts 0.05** meat was incorrectly recorded Poultry meat 0.1 as applying to carcase fat in the report of the 1980 JMPR. It was correctly recorded as applying to meat in the 1980 evaluations. phenothrin 0.04 TADI refers to "d-phenothrin". CCN 127 (1988) Effectively an extension of 1979, 1980, 1982 the TADI for phenothrin at a lower level. phentboate 0.003 TADI replaced by ADI at higher CCN 128 level. TMRLs replaced by MRLs. 1980, 1981 phorate 0.0002 Hops (dried) 0.2 (0.1) TMRLs are for the sum of CCN 112 (1985) phorate, its oxygen analogue 1977, 1982, 1983 Maize fodder 0.05 (0.05 for and their sulphoxides and maize sulphones, expressed as phorate. (green)) phosmet 0.02 Cranberries MRL MRLs are for the sum of phosmet CCN 103 withdrawn (10) and its oxygen analogue. 1976, 1977 Alfalfa (dry) 20 ) (5 for (correction to Forage crops (dry) 5 ) forage 1976), 1978, (except alfalfa) ) crops) 1979, 1981 PART I (continued) Recommended Pesticide, CCN & maximum ADI Commodity Recomended Remarks Years of previous (mg/kg body MRL or ERL Evaluations weight) (mg/kg) phoxim 0.001 *Sweet corn 0.05** TADI replaced by ADI at higher CCN 141 *Milk 0.01** level. TMRLs replaced by MRLs. 1982, 1983 They are for phoxim. Metabolites are not included. propamocarb *0.02 *Beets 0.2 TMRLs are for propamocarb (base). CCN 148 (1986) *Cauliflower 0.2 Metabolites are not included. *Cucumber 2 *Tomato 1 *Peppers 0.2 *Strawberries 0.1 propineb 0.005 See dithiocarbamate fungicides. CCN 105 (1985) (dithiocarbamates) 1977, 1980, 1983 triadimefon 0.01 Barley 0.5 (0.1**) TMRLs are for the sum of CCN 133 (1985) Barley straw 5 (2) triadimefon and triadimenol. 1979, 1981, 1983 Oats 0.5 (0.1**) Oat straw 5 (2) *Rye 0.5 *Rye straw 5 Wheat 0.5 (0.2) Wheat straw 5 (2) PART I (continued) Recommended Pesticide, CCN & maximum ADI Commodity Recomended Remarks Years of previous (mg/kg body MRL or ERL Evaluations weight) (mg/kg) triazophos 0.0002 Potatoes 0.05** Not considered in 1984. These CCN 143 (1986) Cereal grains 0.05** limits were incorrectly recorded 1982, 1983 as 0.5** in Annex I to the report of the 1983 JMPR. They were correctly recorded in the evaluations. PART 2 GUIDELINE LEVELS (NO ACCEPTABLE DAILY INTAKES) Pesticide, CCN & Commodity Guideline Remarks Years of previous level Evaluations (mg/kg) sec-butylamine TADI withdrawn. Previously recommended CCN 089 TMRLs are now converted to GLs. 1975, 1977, 1978, 1979, 1980, 1981 chinomethionat TADI withdrawn. Previously recommended CCN 080 TMRLs are now converted to GLs. 1968 (as oxythioquinox) 1974, 1977, 1981 PART 2 (continued) Pesticide, CCN & Commodity Guideline Remarks Years of previous level Evaluations (mg/kg) dameton-S-methyl *Bulb vegetables 0.1 The group GL for brassica leafy and related compounds *Brassica leafy vegetables replaces previous CCN 073 vegetables 0.2 GLs for broccoli, Brussels sprouts, 1973, 1979, 1982 *Peppers 1 cabbage, cauliflower and kale at *Tomatoes 0.2 the same level. The commodity *Cherries 1 description "cereal grains" replaces Cereal grains 0.2 the description "raw cereals". The GL is unchanged. GLs are for the sum of demeton-S-methyl, its sulphoxide and its sulphone, expressed as demeton-S-methyl. ethoprophos *Beet root 0.02** GLs are for ethoprophos. CCN 149 *Potatoes 0.02** Metabolites are not included. 1983 *Sweet Potatoes 0.02** *Turnip 0.02** *Onions 0.02** *Lettuce 0.02** *Cabbage 0.02** *Cucumbers 0.02** *Gherkins 0.02** *Melons 0.02** *Peppers 0.02** *Tomatoes 0.02** *Peas 0.02** *Grapes 0.02** *Strawberries 0.02** *Bananas 0.02** *Pineapple 0.02** *Maize 0.02** *Peanuts 0.02** PART 2 (continued) Pesticide, CCN & Commodity Guideline Remarks Years of previous level Evaluations (mg/kg) *Soybeans 0.02** *Pineapple fodder and forage 0.02** *Soybean hay 0.02** *Sugarcane fodder and forage 0.02** *Maize fodder and forage 0.02** *Peanut hay 0.02** *Sugarcane 0.02** folpet TADI withdrawn. Previously CCN 041 recommended TMRLs are now 1969, 1973, 1974, converted to GLs 1982 propylenethiourea *Apples 0.1 GLs are for PTU. Metabolites (PTU) *Pears 0.1 are not included. CCN 150 *Cherries, sour 0.1 *Peaches 0.05** *Plums 0.1 *grapes 0.1 *celeriac roots 0.05** *Potatoes 0.02** *Tomatoes 0.1 ANNEX II PREVIOUS FAO AND WHO DOCUMENTS FAO/WHO. Principles governing consumer safety in relation to 1962 pesticide residues. Report of a meeting of a WHO Expert Committee on Pesticide Residues held jointly with the FAO Panel of Experts on the Use of Pesticides in Agriculture. FAO Plant Production and Protection Division Report. No.PL:1961/11: WHO Technical Report Series, No.240. FAO/WHO. Evaluation of the toxicity of pesticide residues in food; 1964 report of a Joint Meeting of the FAO Committee on Pesticides in Agriculture and the WHO Expert Committee on Pesticide Residues. FAO Meeting Report, No.PL:1963/13: WHO/Food Add./23 (1964). FAO/WHO. Evaluation of the toxicity of pesticide residues in food. 1965a Report of the Second Joint Meeting of the FAO Committee on Pesticides in Agriculture and the WHO Expert Committee on Pesticide Residues. FAO Meeting Report, No.PL:1965/10: WHO Food Add./26.65. FAO/WHO. Evaluation of the toxicity of pesticide residues in food. 1965b FAO Meeting Report, No.PL:1965/10/1: WHO Food Add./27.65. FAO/WHO. Evaluation of the hazards to consumers resulting from the 1965c use of fumigants in the protection of food. FAO Meeting Report, No.PL:1965/10/2: WHO Food Add./28.65. FAO/WHO. Pesticide residues in food. Joint report of the FAO Working 1967a Party on Pesticide Residues and the WHO Expert Committee on Pesticide Residues. FAO Agricultural Studies, No. 73: WHO Technical Report Series, No. 370. FAO/WHO. Evaluation of some pesticide residues in food. FAO:PL/CP/15: 1967b WHO Food Add./67.32. FAO/WHO. Pesticide residues. Report of the 1967 Joint Meeting of the 1968a FAO Working Party and the WHO Expert Committee. FAO Meeting Report, No.PL:1967/M/11:WHO Technical Report Series, No. 391. FAO/WHO. 1967 evaluation of some pesticide residues in food. FAO 1968b PL:1967/M/11/1: WHO Food Add./68.30. FAO/WHO. Pesticide residues in food. Report of the 1968 Joint Meeting 1969a of the FAO Working Party of Experts on Pesticide Residues and the WHO Expert Committee on Pesticide Residues. FAO Agricultural Studies, No. 78: WHO Technical Report Series, No. 417. FAO/WHO. 1968 evaluation of some pesticide residues in food. FAO 1969b PL:1968/M/9/1: WHO Food Add./69.35. FAO/WHO. Pesticide residues in food. Report of the 1969 Joint Meeting 1970a of the FAO Working Party of Experts on Pesticide Residues and the WHO Expert Group on Pesticide Residues. FAO Agricultural Studies, No. 84: WHO Technical Report Series, No. 458. FAO/WHO. 1969 evaluations of some pesticide residues in food. FAO 1970b PL:1969/M/17: WHO Food Aff./70.38. FAO/WHO. Pesticide residues in food Report of the 1970 Joint 1971a Meeting of the FAO Working Party of Experts on Pesticide Residues and the WHO Expert Group on Pesticide Residues. FAO Agricultural Studies, No. 87: WHO Technical Report Series, No. 474. FAO/WHO. 1970 evaluations of some pesticide residues in food. 1971b AGP 1970/M/12/1: WHO Food Add./71.42. FAO/WHO. Pesticide residues in food Report of the 1971 Joint 1972a Meeting of the FAO Working Party of Experts on Pesticide Residues and the WHO Expert Committee on Pesticide Residues. FAO Agricultural Studies, No. 88: WHO Technical Report Series, No. 502. FAO/WHO. 1971 evaluations of some pesticide residues in food. AGP: 1972b 1971/M/9/1: WHO Pesticide Residues Series, No. 1. FAO/WHO. Pesticide residues in food Report of the 1972 Joint 1973a Meeting of the FAO Working Party of Experts on Pesticide Residues and the WHO Expert Committee on Pesticide Residues. FAO Agricultural Studies, No. 90: WHO Technical Report Series, No. 525. FAO/WHO. 1972 evaluations of some pesticide residues in food. AGP: 1973b 1972/M/9/1: WHO Pesticide Residues Series, No. 2. FAO/WHO. Pesticide residues in food Report of the 1973 Joint 1974a Meeting of the FAO Working Party of Experts on Pesticide Residues and the WHO Expert Committee on Pesticide Residues. FAO Agricultural Studies, No. 92: WHO Technical Report Series, No. 545. FAO/WHO. 1973 evaluations of some pesticide residues in food. AGP: 1974b 1973/M/9/1: WHO Pesticide Residues Series, No. 3. FAO/WHO. Pesticide residues in food Report of the 1974 Joint 1975a Meeting of the FAO Working Party of Experts on Pesticide Residues and the WHO Expert Committee on Pesticide Residues. FAO Agricultural Studies, No. 97: WHO Technical Report Series, No. 574. FAO/WHO. 1974 evaluations of some pesticide residues in food. AGP: 1976b 1974/M/11: WHO Pesticide Residues Series, No. 4. FAO/WHO. Pesticide residues in food. Report of the 1975 Joint 1976 Meeting of the FAO Working Party of Experts on Pesticide Residues and the WHO Expert Committee on Pesticide Residues. FAO Plant Production and Protection Series, No. 1: WHO Technical Report Series, No. 592. FAO/WHO. Pesticide residues in food. Report of the 1976 Joint 1977a Meeting of the FAO Panel of Experts on Pesticide Residues and the Environment and the WHO Expert Group on Pesticide Residues. FAO Food and Nutrition Series, No. 9. FAO Plant Production and Protection Series, No. 8: WHO Technical Report Series, No. 612. FAO/WHO. 1976 evaluations of some pesticide residues in food. AGP: 1977b 1976/M/14. FAO/WHO. Pesticide residues in food. Report of the 1977 Joint 1978a Meeting of the FAO Panel of Experts on Pesticide Residues and the Environment and the WHO Expert Group on Pesticide Residues. FAO Plant Production and Protection Paper 10 Rev. FAO/WHO. 1977 evaluations of some pesticide residues in food. FAO 1978b Plant Production and Protection Paper 10 Sup. FAO/WHO. Pesticide residues in food. Report of the 1978 Joint 1979a Meeting of the FAO Panel of Experts on Pesticide Residues in Food and the Environment and the WHO Expert Group on Pesticide Residues. FAO Plant Production and Protection Paper 15. FAO/WHO. 1978 evaluations of some pesticide residues in food. FAO 1979b Plant Production and Protection Paper 15 Sup. FAO/WHO. Pesticide residues in food. Report of the 1979 Joint 1980a Meeting of the FAO Panel of Experts on Pesticide Residues in Food and the Environment and the WHO Expert Group on Pesticide Residues. FAO Plant Production and Protection Paper 20. FAO/WHO. 1979 evaluations of some pesticide residues in food. FAO 1980b Plant Production and Protection Paper 20 Sup. FAO/WHO. Pesticide residues in food. Report of the 1980 Joint 1981a Meeting of the FAO Panel of Experts on Pesticide Residues in Food and the Environment and the WHO Expert Group on Pesticide Residues. FAO Plant Production and Protection Paper 26. FAO/WHO. 1980 evaluations of some pesticide residues in food. FAO 1981b Plant Production and Protection Paper 26 Sup. FAO/WHO. Pesticide residues in food. Report of the 1981 Joint 1982a Meeting of the FAO Panel of Experts on Pesticide Residues in Food and the Environment and the WHO Expert Group on Pesticide Residues. FAO Plant Production and Protection Paper 37. FAO/WHO. 1981 evaluations of some pesticide residues in food. FAO 1982b Plant Production and Protection Paper 42. FAO/WHO. Pesticide residues in food. Report of the 1982 Joint 1983a Meeting of the FAO Panel of Experts on Pesticide Residues in Food and the Environment and the WHO Expert Group on Pesticide Residues. FAO Plant Production and Protection Paper 46. FAO/WHO. 1982 evaluations of some pesticide residues in food. FAO 1983b Plant Production and Protection Paper 49. FAO/WHO. Pesticide residues in food. Report of the 1983 Joint 1984a Meeting of the FAO Panel of Experts on Pesticide Residues in Food and the Environment and the WHO Expert Group on Pesticide Residues. FAO Plant Production and Protection Paper 56. FAO/WHO. 1983 evaluations of some pesticide residues in food. FAO 1984b Plant Production and Protection Paper FAO/WHO. Pesticide residues in food. Report of the 1984 Joint 1985a Meeting of the FAO Panel of Experts on Pesticide Residues in Food and the Environment and the WHO Expert Group on Pesticide Residues. FAO Plant Production and Protection Paper 62.
See Also: Toxicological Abbreviations