• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 245
  • 214
  • 138
  • 27
  • 16
  • 16
  • 16
  • 16
  • 16
  • 16
  • 14
  • 6
  • 5
  • 4
  • 4
  • Tagged with
  • 831
  • 244
  • 189
  • 153
  • 136
  • 99
  • 80
  • 75
  • 72
  • 56
  • 56
  • 52
  • 47
  • 44
  • 42
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
151

I. Herbicide studies : herbicides and adjuvants on Canada thistle (Cirsium arvense Tourn.) ; II. The relation of 2, 4-dichlorophenoxyacetic acid to certain soils and soil-like materials /

Hill, Gideon Dee January 1953 (has links)
No description available.
152

The use of trichloroacetates as herbicides for perennial grasses /

Peters, Robert Alexander. January 1952 (has links)
No description available.
153

Chemical eradication of woody plants /

Owens, Clarence Burgess January 1954 (has links)
No description available.
154

Herbicide studies : The translocation and use of sodium 2,2-dichloropropionate as an herbicide : The use of herbicides in establishing legume seedings /

Santelmann, P. W. January 1954 (has links)
No description available.
155

Effects of herbicides on honey bees and nectar secretion/

King, Charles Crawford January 1961 (has links)
No description available.
156

A study of the mode of action of CGA82725 and DOWCO453/

Kim, Jae Cheol, January 1983 (has links)
No description available.
157

Toxicity, absorption, translocation, and metabolism of chlorimuron in yellow and purple nutsedge (Cyperus esculentus and C. rotundus) /

Reddy, Krishna Narasim January 1987 (has links)
No description available.
158

The fate of amiben (3-amino-2, 5-dichlorobenzoic acid) in plants and soil /

Ascheman, Robert Emmett January 1962 (has links)
No description available.
159

The control of Johnsongrass (Sorghum halepense L. Pers.) by herbicides and cultural practices /

Burt, E. O. January 1954 (has links)
No description available.
160

Gamma phenoxybutyric compounds and other herbicides on legumes /

Dowler, Clyde C. January 1958 (has links)
No description available.

Page generated in 0.045 seconds