Effect of Agricultural Land Use Types on Soil Protozoa Community
HAN Xuemei
LIANG Zian
WANG Mingwei
CHEN Yunfeng
HU Cheng
WU Siyu
Abstract：In order to protect soil biodiversity and maintain sustainable agriculture ,an experiment was conducted to analyze the relationship between soil protozoa community and soil physico-chemical charac-teristics under three kinds of agricultural land use types ---conventional w heat-maize rotation field ,plas-tic greenhouse ,and open vegetable field .The results of protozoa community analysis indicated that a suc-cession gradient existed from the conventional field to the one-year plastic greenhouse ,then to the four-year one .Tillage brought about a decrease of flagellates in the conventional field ,so there was higher abundance under the four-year plastic greenhouse .More ciliates occurred under the open vegetable field due to the increased fertilizer .Both of the plastic greenhouse and open vegetable field could strengthen the pathw ay of bacterial decomposing .
Keywords：plastic greenhouseopen vegetable fieldconventional filedflagellateciliateamoeba
Publication Date：2013-01-01
Online Publishing Date：2026-09-12(First online date of this platform, not the publication date of the document)
Pages：4( 54-57 )