* 0 0 50 0 0 1 196 Rachel Carson 0 50 0 0 011 1986 1994 009 7 0 4007 zlhhorse@ 16. com * 1949 010 11YJC7907 1 181

017 0 0 1950 195 1 195 1 1955 1 1956 1 1956 7 1 1957 10 1958 11 1960 5 196 0 1 18 7 199 40 8 1994 5

0 0 50 1961 1 195 1. 5 1957 14. 9 196 1. 1965 54. 1970 10. 195 0. 0 1957 0. 18 196 0. 8 1965 0. 70 1970 1. 5 10% 90% 90% 666 666 4 0 70% 80% 50% 80% 15% 85% 5 1605 1059 911 1 4 5 1958 1965 011 5 198 11 1997 104 1956 6 1980 6 18

017 1 1059 000 196 1000 500 0 195 1 11 1605 1605 4 1605 1059 911 1956 7 1605 1059 1957 4 1959 9 1960 4 1961 1964 1965 4 5 196 11 6 1605 1059 911 195 1 1605 1 5 1976 1 4 5 6 184 1059 1605 196 7 18 4069 094 195 1 11 A119 01 410 04 1964 4 1 SZ115 0 0666 00

0 1605 1 0 50 1959 196 7 4 1966 5 1605 1605 195 6 7 1956 7 1605 1059 15 8 1961 1 100 9 0 60 1960 4 1605 1059 196 4 1 4 5 6 7 8 9 1605 195 1 5 A119 01 410 08 1958 6 0 X08 C 000698 018 00 181 18 196 7 5 098 001 0051 00 70 1996 00 1605 195 1 5 A119 01 410 08 1956 1957 188 190 196 1 185

017 1605 90% 0 0 500 4 50 15 1 1965 1 0 60. 6% 1. % 196 0 0 50 0 50 50 60 55 16 10 1 14 16 1 186 1949 195 1991 77 0754 005 1965 SZ115 0 196 8 9 4069 0941

0 0 1958 8 1 196 1965 9 1958 401 1965 4 1961 1965 0. 57% 1966 1970 6. 15% 5 0 1960 4 PAM 6 1966 7 0 60 1 1958 8 4069 00 040 17 1997 61 6 196 1 1965 10 17 6 4 1965 1 10 17 1 5 1995 67 67 6 1960 7 4 SZ115 01 008 00 7 1986 145 187

017 0 60 0 60 911 1 0 1. 0 50 0 60 1959 7. 15% 1961 8. 8% 196 1967 6. 07%. 7%. 05% 0. 66% 1. 11% 0. 75% 1605 1059 0 60 1964 196 4. 1957 196 1605 1059 911 7 1961 196 911 1605 1059 196 7 19 1 4 188 1965 1 7 10 17 19 000 49 145 146 1965 4 SZ115 0 0754 001

0 1 0 60 1. 0 60 1958 0 60 00 1961 0 70 0 195 0. 9% 0. 97% 1965 4. % 7. 5% 1970. 9% 6. 5% 4 1 196 7 19 X0078 Y 000448 006 1965 1 7 10 17 19 197 8 15 A0 0 019 4 1980 1981 5 189

017 0 50 60% 0% 40% 1965 1 1965. 196 0 60 1967 0. 1956 1965 10 4 0 1964 5 1965 1964 65% 6 1 4 5 6 190 1991 1991 160 1965 10 17 6 1956 6 1966 1965 4 SZ115 0 0754 001 1967 5 SZ115-0 - 0845-00

0 0 70 0 0 0 60 70 0 1 0 4 1 197 9 197 8 197 7 1974 4 0 70 0 70 1949 197 014 0 50 60 191

017 China s Early Explorations in Agriculture Plant Protection and Pesticide Pollution Prevention 1950s - 1960s Zhang Lianhui Abstract Chinese government began to actively explore the prevention of pesticide pollution as well as pesticides were used initially in large scale in China in 1950s. These explorations were of significant characteristics of pre modernity during the 1950s - 1960s which was mainly manifested as that they were carried out around prevention and control of acute and subacute pesticide poisoning guided by the idea of production safety and labour hygiene. However they laid important knowledge technology and system foundation for the beginning of China s modern pesticide pollution prevention. According to the research we find that the content characteristics and performance of these explorations were mainly determined by economic factors such as the policy of agricultural plant protection and agricultural development economic development strategy levels of economic development and so on. Key Words China Agriculture Plant Protection Pesticide Pollution Prevention 1950s - 1960s 殏 檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪 殏 400 10 015 1911 殏 檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪 殏 19