Title: STUDY ON DRY MATTER OF SEEDLINGS OF PINUS SYLVESTRIS VAR. MONGOLICA IN SANDY AREA
Abstract: The comparison of dry matter among annual seedlings,biennial undercut seedlings and biennial no undercut seedlings of pinus sylvestris var.mongolica,showed that the biennial undercutthe biennial no undercutthe annual in moisture content;The biennial undercutthe biennial no undercutthe annual in dry matter.The quality of the undercut was superior to that of no undercut.Seedlings of P.sylvestris var.mongolica accumulated a large amount of dry matter during seedling ages,and fitted to grow in sandy area.
Publication Year: 2000
Publication Date: 2000-01-01
Language: en
Type: article
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