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Effects of Post-Sowing Compaction on Emergence Rate and Soil Physical Properties of Foxtail Millet
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Zhuoyue Si, Yuan Wang, Zeshan Wang, Xiaorui Li, Xiangyang Yuan
Crops | 2026, 42(2) : 149 - 153
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Crops | 2026, 42(2): 149-153
Effects of Post-Sowing Compaction on Emergence Rate and Soil Physical Properties of Foxtail Millet
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Zhuoyue Si, Yuan Wang, Zeshan Wang, Xiaorui Li, Xiangyang Yuan
Affiliations
  • College of Agronomy, Shanxi Agricultural University, Taigu 030801, Shanxi, China
Published: 2026-04-15 doi: 10.16035/j.issn.1001-7283.2026.02.018
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To provide a scientific basis for screening the optimal time and intensity of post-sowing compaction for foxtail millet, an indoor pot experiment was conducted to investigate the effects of four compaction times [0 d (A1), 1 d (A2), 2 d (A3), and 3 d (A4) after sowing] and five compaction intensities [0 (T0), 0.25 (T1), 0.50 (T2), 0.75 (T3), and 1.00 kg/cm2 (T4)] on the emergence rate of dryland foxtail millet and soil physical properties. The results showed that the emergence rate of foxtail millet was the highest in the A1T3 treatment, reaching 80.77%, an increase of 28.57% compared to the A1T0 treatment. The emergence time was the shortest in the A1T3 treatment, lasting around five days. As the compaction intensity increased, the total soil porosity of all treatments gradually decreased, the soil bulk density gradually increased, and the deviation value of the soil three-phase ratio gradually decreased. Compared to the A1T0 combination, the total soil porosity in the A1T3 combination decreased by 17.67%, the bulk density increased by 62.96%, and the deviation value of the three-phase ratio decreased by 17.48%. In conclusion, immediate post-sowing compaction with an intensity of 0.75 kg/cm2 (A1T3) resulted in the best emergence quality of foxtail millet.

Foxtail millet  /  Compaction  /  Emergence rate  /  Germination time  /  Soil physical properties
Zhuoyue Si, Yuan Wang, Zeshan Wang, Xiaorui Li, Xiangyang Yuan. Effects of Post-Sowing Compaction on Emergence Rate and Soil Physical Properties of Foxtail Millet[J]. Crops, 2026 , 42 (2) : 149 -153 . DOI: 10.16035/j.issn.1001-7283.2026.02.018
Year 2026 volume 42 Issue 2
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doi: 10.16035/j.issn.1001-7283.2026.02.018
  • Receive Date:2024-12-09
  • Online Date:2026-04-30
  • Published:2026-04-15
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  • Received:2024-12-09
  • Revised:2025-02-09
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    College of Agronomy, Shanxi Agricultural University, Taigu 030801, Shanxi, China
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表12种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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