Description

Caption: "A watermelon saved from injury by the watermelon aphis after a treatment of pyrethrum-kerosene emulsion." RF photo #21224f.

Creator

Rockefeller Foundation

Source

Rockefeller Archive Center, Rockefeller Foundation records, photographs, series 601, box 143, folder 2658

Date

1935-08-10

Rights

To the extent that the donor owns copyright in these materials, he/she has given the Rockefeller Archive Center the authority to grant permission to cite and publish material from the collection for scholarly purposes; however, copyright in some items may be held by their respective creators. Please consult an archivist for further details.

Format

image/jpeg

Type

image

Identifier

002991_02

Spatial Coverage

Nanking (China) China

Citation

Rockefeller Foundation, “Experimentation with and the application of insecticides,” 100 Years: The Rockefeller Foundation, accessed January 2, 2021, https://rockfound.rockarch.org/digital-library-listing/-/asset_publisher/yYxpQfeI4W8N/content/experimentation-with-and-the-application-of-insecticid-7