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
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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
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ZHAO Xin,GAO Hui-Li,LONG Jun-Meng,LIU Yan-Xia,LI Xia,HE Xue-Li
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表3 深色有隔内生真菌定殖结构形态时空差异
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Table 3 Spatial and temporal differences of colonization characteristics of dark septate endophyte
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季节
Season | 样地
Sampling site | 菌丝隔间距
Hyphal septum interval (μm) | 菌丝直径
Hyphal diameter (μm) | 微菌核直径
Microsclerotial diameter (μm) | 7月
July | 安西Anxi | 42.14±2.33a | 4.83±0.39abc | 6.30±0.11c | | 民勤Minqin | 26.90±0.49b | 3.81±0.12bc | 7.40±0.36b | 9月
September | 安西Anxi | 21.83±1.00c | 5.42±0.99ab | 5.68±0.40c | | 民勤Minqin | 18.82±1.58c | 3.45±0.09c | 8.40±0.08b | 12月
December | 安西Anxi | 18.64±0.71c | 5.88±0.70a | 8.20±0.36b | | 民勤Minqin | 22.66±0.37c | 3.28±0.19c | 10.30±0.50a | | 季节Season | *** | ** | *** | | 样地Sampling site | ** | ** | *** | | 季节×样地Season×sampling site | *** | | |
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