Add to ORKGThe Oklahoma Cooperative Extension Service periodically issues revisions to its publications. The most current edition is made available. For access to an earlier edition, if available for this title, please contact the Oklahoma State University Library Archives by email at libscua@okstate.edu or by phone at 405-744-6311
Published July 1946. Please look for up-to-date information in the OSU Extension Catalog: http://ext...
During the last decade a singularly large increase in the number of chemicals useful in controlling ...
The Oklahoma Cooperative Extension Service periodically issues revisions to its publications. The mo...
Extension Circulation 1543 Revised 1946 is called DDT As A Household Insecticide and is about how DD...
From 1940-50, new insecticides were created from organic compounds. The various types of new insect...
The Oklahoma Cooperative Extension Service periodically issues revisions to its publications. The mo...
A lot of people have now heard about “DDT.” Part of this hearsay is true; part isn’t; much is mislea...
DDT received and is still receiving more publicity than any insecticide ever enjoyed in the history ...
Flies can be controlled cheaply and effectively by DDT properly used. Farmers in Iowa and other stat...
The Oklahoma Cooperative Extension Service periodically issues revisions to its publications. The mo...
The Oklahoma Cooperative Extension Service periodically issues revisions to its publications. The mo...
Dichlorodiphenyltrichloroethane (DDT) is an insecticide used in agriculture. The United States banne...
Preliminary tests with DDT for the control of mosquitoes, forest insects, and agricultural pests dem...
Announcement on the effectiveness of DDT or Dichloro-dphenyl-trichloroethane, as well as dispersion ...
Objective - I review the status of dichlorodiphenyltrichloroethane (DDT), used for disease vector co...
Published July 1946. Please look for up-to-date information in the OSU Extension Catalog: http://ext...
During the last decade a singularly large increase in the number of chemicals useful in controlling ...
The Oklahoma Cooperative Extension Service periodically issues revisions to its publications. The mo...
Extension Circulation 1543 Revised 1946 is called DDT As A Household Insecticide and is about how DD...
From 1940-50, new insecticides were created from organic compounds. The various types of new insect...
The Oklahoma Cooperative Extension Service periodically issues revisions to its publications. The mo...
A lot of people have now heard about “DDT.” Part of this hearsay is true; part isn’t; much is mislea...
DDT received and is still receiving more publicity than any insecticide ever enjoyed in the history ...
Flies can be controlled cheaply and effectively by DDT properly used. Farmers in Iowa and other stat...
The Oklahoma Cooperative Extension Service periodically issues revisions to its publications. The mo...
The Oklahoma Cooperative Extension Service periodically issues revisions to its publications. The mo...
Dichlorodiphenyltrichloroethane (DDT) is an insecticide used in agriculture. The United States banne...
Preliminary tests with DDT for the control of mosquitoes, forest insects, and agricultural pests dem...
Announcement on the effectiveness of DDT or Dichloro-dphenyl-trichloroethane, as well as dispersion ...
Objective - I review the status of dichlorodiphenyltrichloroethane (DDT), used for disease vector co...
Published July 1946. Please look for up-to-date information in the OSU Extension Catalog: http://ext...
During the last decade a singularly large increase in the number of chemicals useful in controlling ...
The Oklahoma Cooperative Extension Service periodically issues revisions to its publications. The mo...