西北沙区梭梭根系深色有隔内生真菌等微生物时空分布及对根际土壤环境的响应
Spatial and temporal distribution and the response to rhizosphere soil environment of dark septate endophyte and other microorganisms in roots of Haloxylon ammodendron in sand area of Northwest China
西北沙区梭梭根系深色有隔内生真菌等微生物时空分布及对根际土壤环境的响应 |
| 赵昕,高慧利,龙俊萌,刘燕霞,李夏,贺学礼 |
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Spatial and temporal distribution and the response to rhizosphere soil environment of dark septate endophyte and other microorganisms in roots of Haloxylon ammodendron in sand area of Northwest China |
| ZHAO Xin,GAO Hui-Li,LONG Jun-Meng,LIU Yan-Xia,LI Xia,HE Xue-Li |
| 图6 土壤因子与深色有隔内生真菌定殖率（A）及定殖形态的（B）冗余分析 红色箭头表示土壤因子,蓝色箭头表示深色有隔内生真菌定殖率（A）、定殖形态（B）;DH：菌丝定殖率,DM：微菌核定殖率,DT：总定殖率,Hd：菌丝隔间距,Hr：菌丝直径,Mr：微菌核直径;AP：有效磷,ALP：碱性磷酸酶,SOC：有机碳,AN：碱解氮,Tem：温度,Hum：湿度,U：脲酶 |
| Fig. 6 Redundancy analyses of soil factors and colonization rates (A) and characteristics (B) of dark septate endophyte. Red arrows indicate soil factors, blue arrows indicate colonization rates (A) and characteristics (B) of dark septate endophyte; DH: Hyphal colonization rate, DM: Microsclerotial colonization rate, DT: Total colonization rate, Hd: Hyphal septum interval, Hr: Hyphal diameter, Mr: Microsclerotial diameter; AP: Available phosphorus, ALP: Alkaline phosphatase, SOC: Organic carbon, AN: Alkali-hydrolyzed nitrogen, Tem: Temperature, Hum: Humidity, U: Urease. |
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