Effect of Family and Nitrogen Fertilizer on Growth and Foliar Nutrients of Douglas-fir Saplings

Author: DeBell Dean S.   Silen Roy R.   Radwan M. A.   Mandel Nancy L.  

Publisher: Society of American Foresters

ISSN: 0015-749X

Source: Forest Science, Vol.32, Iss.3, 1986-09, pp. : 643-652

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next

Abstract