• DocumentCode
    13335
  • Title

    A STUDY OF SUGAR MAPLE )ACER SACCHARUM MARSH( DECLINE DURING 1979 TO 1989 IN NORTHERN PENNSYLVANIA

  • Author

    Edward J. Ciolkosz استاد مشاور , David R. DeWalle استاد مشاور , Susan L. Stout استاد مشاور , Rick L. Day استاد مشاور , Gary W. Petersen استاد راهنما

  • University
    The Pennsylvenia State University
  • Grade
    نامعلوم
  • Major
    PhD )Soil Science(
  • Number of pages
    0
  • Publish Date
    2000
  • Keyword

    Decline , soil , Pennsylvania , sugar maple

  • Note
    01
  • Language
    انگليسي
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=17&DC=13335