林业科学
林業科學
임업과학
SCIENTIA SILVAE SINICAE
2009年
10期
152-154
,共3页
房用%梁玉%刘月良%杜相海
房用%樑玉%劉月良%杜相海
방용%량옥%류월량%두상해
黄河三角洲%湿地%植被群落%TWlNSPAN分类%DCA排序
黃河三角洲%濕地%植被群落%TWlNSPAN分類%DCA排序
황하삼각주%습지%식피군락%TWlNSPAN분류%DCA배서
Huanghe river delta%wetland%vegetation%DCA ordination%TWINSPAN classification
TWINSPAN classification and DCA ordination were employed here for the quantitative analysis of vegetation under different stands. The vegetation was categorized into 4 types by TWINSPAN classification method. The vegetation was categorized into 4 ecological types by DCA ordination. The foremost environmental factor in the DCA ordination of the vegetation was soil salinity. The result of DCA ordination was consistent with that of TWINSPAN classification, which was further derived from refinement of the result of the DCA.
