propazinen.

Brit.

/ˈprəʊpəziːn/, U.S.

/ˈproʊpəˌzin/

Origin: Formed within English, by compounding. Etymons: propyl n., azine n.

Etymology: < prop- (in propyl n.) + azine n.

A selective agricultural herbicide which has been used chiefly for pre-emergence control of broadleaf weeds and annual grasses. Chemical name: 2-chloro-4,6-diisopropylamino-s-triazine; C₉H₁₆ClN₅.

ΘΚΠ

the world > physical sensation > use of drugs and poison > poison > [noun] > fungicide or herbicide

phenylmercuric acetate1918

phenylmercuric nitrate1921

ferbam1950

fungitoxicant1950

nabam1950

maneb1954

propazine1959

paraquat1961

linuron1962

benomyl1969

procymidone1977

metalaxyl1979

the world > life > death > killing > killer of nature > [noun] > herbicide

weedkiller1745

weedicide1897

herbicide1899

algicide1902

algaecide1903

pesticide1933

2,4,5-T1947

silvicide1950

dalapon1953

silvex1954

sterilant1955

simazine?1957

mecoprop1959

propazine1959

diquat1960

TCA1960

picloram1965

propachlor1966

1959 Stevens Point (Wisconsin) Daily Jrnl. 19 June 10 Last year's tests by K. P. Buchholtz and Donald Smith indicate that new materials called Atrazine and Propazine may do a better job than Simazin.

1961 New Scientist 22 June 700/3 On broad beans, excellent results have been recorded with simazine, and although parsnips proved too sensitive to this product, good control is provided by a related chemical, propazine.

1990 C. Rose Dirty Man of Europe (1991) x. 252 Groundwater was polluted by..pesticides:..MCBP, propazine,..and dichlorprop.

2004 Crop Sci. (Nexis) 1 Nov. 2138 At Sidney, propazine..was applied preemergence.

This is a new entry (OED Third Edition, June 2007; most recently modified version published online March 2022).

单词	propazine
释义	propazinen. Brit. /ˈprəʊpəziːn/, U.S. /ˈproʊpəˌzin/ Origin: Formed within English, by compounding. Etymons: propyl n., azine n. Etymology: < prop- (in propyl n.) + azine n. A selective agricultural herbicide which has been used chiefly for pre-emergence control of broadleaf weeds and annual grasses. Chemical name: 2-chloro-4,6-diisopropylamino-s-triazine; C₉H₁₆ClN₅. ΘΚΠ the world > physical sensation > use of drugs and poison > poison > [noun] > fungicide or herbicide phenylmercuric acetate1918 phenylmercuric nitrate1921 ferbam1950 fungitoxicant1950 nabam1950 maneb1954 propazine1959 paraquat1961 linuron1962 benomyl1969 procymidone1977 metalaxyl1979 the world > life > death > killing > killer of nature > [noun] > herbicide weedkiller1745 weedicide1897 herbicide1899 algicide1902 algaecide1903 pesticide1933 2,4,5-T1947 silvicide1950 dalapon1953 silvex1954 sterilant1955 simazine?1957 mecoprop1959 propazine1959 diquat1960 TCA1960 picloram1965 propachlor1966 1959 Stevens Point (Wisconsin) Daily Jrnl. 19 June 10 Last year's tests by K. P. Buchholtz and Donald Smith indicate that new materials called Atrazine and Propazine may do a better job than Simazin. 1961 New Scientist 22 June 700/3 On broad beans, excellent results have been recorded with simazine, and although parsnips proved too sensitive to this product, good control is provided by a related chemical, propazine. 1990 C. Rose Dirty Man of Europe (1991) x. 252 Groundwater was polluted by..pesticides:..MCBP, propazine,..and dichlorprop. 2004 Crop Sci. (Nexis) 1 Nov. 2138 At Sidney, propazine..was applied preemergence. This is a new entry (OED Third Edition, June 2007; most recently modified version published online March 2022). < n.1959
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