propachlorn.

Brit.

/ˈprəʊpəklɔː/, U.S.

/ˈproʊpəˌklɔr/

Origin: Formed within English, by compounding. Etymons: propane n., chlor- comb. form².

Etymology: < propa- (in propane n.) + chlor- comb. form² (compare quot. 1966).

Agriculture and Horticulture.

A herbicide used to control grasses and other weeds in a wide variety of crops.Chemical name: 2-chloro-N-isopropylacetanilide; C₁₁H₁₄ClNO.

ΘΚΠ

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

1966 BSI News May 25 Propachlor: 2-chloro-N-isopropylacetanilide. (Note: The name propanochlor was previously proposed for this compound.)

1978 Daily Tel. 22 Apr. 11/7 One weedkiller that I have tried will work in vegetable gardens in that its action takes place only in the top inch. This has the chemical name of propachlor and is sold as Ramrod.

2001 Farming News (Nexis) 15 Feb. 12 It is also an ideal tank-mix partner with propachlor for pre-emergence control of grass and broad-leaved weeds.

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

单词	propachlor
释义	propachlorn. Brit. /ˈprəʊpəklɔː/, U.S. /ˈproʊpəˌklɔr/ Origin: Formed within English, by compounding. Etymons: propane n., chlor- comb. form². Etymology: < propa- (in propane n.) + chlor- comb. form² (compare quot. 1966). Agriculture and Horticulture. A herbicide used to control grasses and other weeds in a wide variety of crops.Chemical name: 2-chloro-N-isopropylacetanilide; C₁₁H₁₄ClNO. ΘΚΠ 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 1966 BSI News May 25 Propachlor: 2-chloro-N-isopropylacetanilide. (Note: The name propanochlor was previously proposed for this compound.) 1978 Daily Tel. 22 Apr. 11/7 One weedkiller that I have tried will work in vegetable gardens in that its action takes place only in the top inch. This has the chemical name of propachlor and is sold as Ramrod. 2001 Farming News (Nexis) 15 Feb. 12 It is also an ideal tank-mix partner with propachlor for pre-emergence control of grass and broad-leaved weeds. This is a new entry (OED Third Edition, June 2007; most recently modified version published online March 2022). < n.1966
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