Abstract
The phytotoxicity ofN,N-dimethyl-2,2-diphenylacetamide [diphenamid],N-methyl-2,2-diphenylacetamide, 2,2-diphenylacetamide, and 2,2-diphenylacetic acid was studied on tomatoes [Lycopersicon esculentumMill.], common lambsquarters [Chenopodium albumL.], redroot pigweed [Amaranthus retroflexusL.], and rape [Brassica napusL.], by means of nutrient solution culture techniques. Diphenamid was the most phytotoxic; 2,2-diphenylacetic acid was the least active. Only minor differences in the arithmetical means of the phytotoxicity indices existed in the phytotoxicity of theN-methyl and amide analogs of diphenamid.
Publisher
Cambridge University Press (CUP)
Subject
Plant Science,Agronomy and Crop Science
Reference7 articles.
1. Useful techniques for the study and evaluation of herbicides in nutrient solution;Gentner;Proc. NEWCC,1967
2. The interaction of diphenamid and two soil fungi on the growth of tomato;Kesner;Weed Sci.,1968
3. Diphenamid metabolism in plants;Kesner;Science,1967
4. Kesner, C. D. 1966. The mode of action of diphenamid [N,Nditnethyl-2,2-diphenylacetamide] in plants. Ph.D. Thesis, Mich. State Univ. 1-85.
5. Synthetic mosquito larvicides;Gokhale;Chem. Abstr.,1949
Cited by
12 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献