Study of nano colloidal silica sol based protectant on the prevention of masson pine

Authors

  • Guizhou University, College of Forestry, Guizhou, P.R. China

  • Guizhou University,
    P.R. China

  • GUIZHOU UNIVERSITY, CHINA
    SOUTHWEST FORESTRY UNIVERSITY, CHINA

  • Guizhou University, College of Forestry, Guizhou, P.R. China

  • Guizhou University,
    P.R. China

  • Guizhou University,
    P.R. China

  • University of Lorraine,
    France
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