Evaluation of Propargyl Bromide as a Soil Fumigant
نویسندگان
چکیده
منابع مشابه
Characterization of propargyl bromide transformation in soil.
Propargyl bromide is being investigated for its potential as a soil fumigant. Characterization of the fate of propargyl bromide in soil is important in determining both efficacy and the threat of environmental contamination. These experiments investigated some of the factors affecting the rate of propargyl bromide degradation in soil and quantified some of the products formed as a result of pro...
متن کاملSynthesis of Triethyl Propargyl Ammonium Bromide from Triethyl Amine With Propargyl Bromide
The reaction between trimethylamine with propargyl bromide was studied and the structure of triethyl propargyl ammonium bromide was illustrated by 1HNMR, IR, and Mass spectra.
متن کاملAddition of Ethyl Alcohol to Triethyl Propargyl Ammonium Bromide
Rearrangement of propargyl amine salt, in the presence of a base was studied and it was concluded that this occurs through an allenic intermediate.
متن کاملEnhanced degradation of the volatile fumigant-nematicides 1,3-d and methyl bromide in soil.
The use of the gaseous funaigant-nematicide methyl bromide in agriculture is scheduled to be phased out in the year 2001.1,3-Dichloropropene (1,3-D) in combination with chloropicrin and an herbicide is considered to be a viable alternative to methyl bromide for some crops. 1,3-Dichloropropene consists of two isomers, cis- and trans-l,3-D. A number of soil bacteria have been shown to initially d...
متن کاملsynthesis of triethyl propargyl ammonium bromide from triethyl amine with propargyl bromide
the reaction between trimethylamine with propargyl bromide was studied and the structure of triethyl propargyl ammonium bromide was illustrated by 1hnmr, ir, and mass spectra.
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ژورنال
عنوان ژورنال: HortScience
سال: 2007
ISSN: 0018-5345,2327-9834
DOI: 10.21273/hortsci.42.5.1212