Showing 1 - 6 results of 6 for search '"Insecticidas"', query time: 0.02s Refine Results
  1. 1

    Pyrethrum flowers / by Gnadinger, C. B.

    Published 1936
    Subjects:
    Book
  2. 2

    Somaclonal variation in pyrethrum to select high yield performance and quality of pyrethrins / by Quiroga Jakas, María C.

    Published 1983
    Subjects:
    Book
  3. 3

    Plaguicidas naturales de origen vegetal : estado actual de la investigación / by Pascual-Villalobos, M. J.

    Published 1996
    Subjects:
    Book
  4. 4
  5. 5

    Separata de la Enciclopedia argentina de agricultura y jardinería v.2/

    Published 1964
    Subjects:
    Book
  6. 6

    Enciclopedia argentina de agricultura y jardinería /

    Published 1959
    Subjects:
    Book