ISSN: 0041-3216

ISSN: 0041-3216 (Online), 0041-3216 (Print)

Volume 14 Number 1

  • Research Papers

  • THE CONTROL OF FROGHOPPER BLIGHT

    Alan Pickles

  • THE CACAO INDUSTRY OF TRINIDAD. - Continued.

    C. Y. Shephard

  • Research Notes

  • NOTES ON THE YELLOW APHIS OF SUGAR-CANE SIPHA FLAVA FORBES

    F. A. Squire