Hostname: page-component-586b7cd67f-g8jcs Total loading time: 0 Render date: 2024-11-28T23:12:20.900Z Has data issue: false hasContentIssue false
  • English
  • Français

The Influence of DMPA on Peanut Yields

Published online by Cambridge University Press:  12 June 2017

Ellis W. Hauser
Ellis W. Hauser*
Affiliation:
Crops Research Division, Agricultural Research Service, U. S. Department of Agriculture, Tifton, Georgia
Get access

Abstract

The herbicide 0-(2,4-dichlorophenyl) 0-methyl isopropylphosphoramidothioate (DMPA) applied either as a preemergence spray or in mixture with the alkanolamine salt of 4,6-dinitro-orthosec-butylphenol (DNBP) at the “ground-cracking” (emergent) stage increased the yield of peanuts from 1960 to 1965. Average yield increases from DMPA treatments for the 5-year period were highly significant statistically if DMPA treated peanuts were compared with peanuts either cultivated, handweeded, or sprayed with standard herbicide mixtures.

Type
Brief Papers
Information
Weeds , Volume 15 , Issue 1 , January 1967 , pp. 84 - 85
Copyright
Copyright © 1967 Weed Science Society of America 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Literature Cited

1. Blair, E. H., Kauer, K. C., and Kenaza, E. E. 1963. Synthesis and insecticidal activity of 0-methyl-(2,4,5-trichlorophenyl) phosphoramidothioates and related compounds. J. of Agr. and Food Chem. 11:237–240.CrossRefGoogle Scholar
2. Hauser, E. W. and Parham, S. A. 1964. Herbicide mixtures for weed control in peanuts (Arachis hypogaea L.), 1961–1963. Weed Res. 4:338–350.Google Scholar
3. Hauser, Ellis W., Shaw, W. C., Harrison, H. F., and Parham, S. A. 1962. Herbicides and herbicide mixtures for weed control in peanuts. Weeds 10:139–144.Google Scholar