Chinese Agricultural Science Bulletin ›› 2024, Vol. 40 ›› Issue (29): 39-44.doi: 10.11924/j.issn.1000-6850.casb2024-0107
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HAN Mingming1,2(), LI Wenqian1,2
Received:
2024-02-03
Revised:
2024-07-08
Online:
2024-10-15
Published:
2024-10-14
HAN Mingming, LI Wenqian. Effects of Straw Returning and Basal/Topdressing Ratio of Nitrogen Fertilizer on Grain Yield and Nitrogen Efficiency of Winter Wheat[J]. Chinese Agricultural Science Bulletin, 2024, 40(29): 39-44.
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URL: https://www.casb.org.cn/EN/10.11924/j.issn.1000-6850.casb2024-0107
处理 | 2014—2015年 | 2015—2016年 | |||||||
---|---|---|---|---|---|---|---|---|---|
氮素利用效率/ (kg/kg) | 氮素收获 指数 | 氮肥偏生产力/ (kg/kg) | 氮肥表观 利用率/% | 氮素利用效率/ (kg/kg) | 氮素收获 指数 | 氮肥偏生产力/ (kg/kg) | 氮肥表观 利用率/% | ||
S0 | T1 | 32.93c | 75.94b | 33.79b | 17.63c | 34.25d | 81.80b | 33.28d | 25.86c |
T2 | 33.36bc | 73.59c | 31.13c | 20.92b | 35.19c | 81.11d | 35.53b | 25.35c | |
T3 | 34.94ab | 75.89b | 35.64a | 27.99a | 36.10b | 81.80b | 37.11a | 30.98b | |
S1 | T1 | 36.58a | 79.90a | 36.76a | 27.23a | 34.72cd | 82.70a | 37.72a | 35.52a |
T2 | 33.92bc | 74.23c | 32.99b | 20.46bc | 35.41c | 81.43c | 33.96cd | 26.83c | |
T3 | 35.99a | 76.49b | 34.08b | 20.00bc | 36.84a | 82.01b | 34.85bc | 27.08c | |
F值 | S | 12.27** | 21.89** | 10.69** | 25.59** | 10.11** | 10.46** | 0.63 | 16.25** |
N | 6.06* | 39.50** | 36.74** | 3.97* | 39.40** | 49.92** | 7.70** | 20.18** | |
S×N | 2.14 | 9.09** | 16.73** | 4.17* | 19.89** | 18.93** | 67.96** | 43.35** |
处理 | 2014—2015年 | 2015—2016年 | |||||||
---|---|---|---|---|---|---|---|---|---|
氮素利用效率/ (kg/kg) | 氮素收获 指数 | 氮肥偏生产力/ (kg/kg) | 氮肥表观 利用率/% | 氮素利用效率/ (kg/kg) | 氮素收获 指数 | 氮肥偏生产力/ (kg/kg) | 氮肥表观 利用率/% | ||
S0 | T1 | 32.93c | 75.94b | 33.79b | 17.63c | 34.25d | 81.80b | 33.28d | 25.86c |
T2 | 33.36bc | 73.59c | 31.13c | 20.92b | 35.19c | 81.11d | 35.53b | 25.35c | |
T3 | 34.94ab | 75.89b | 35.64a | 27.99a | 36.10b | 81.80b | 37.11a | 30.98b | |
S1 | T1 | 36.58a | 79.90a | 36.76a | 27.23a | 34.72cd | 82.70a | 37.72a | 35.52a |
T2 | 33.92bc | 74.23c | 32.99b | 20.46bc | 35.41c | 81.43c | 33.96cd | 26.83c | |
T3 | 35.99a | 76.49b | 34.08b | 20.00bc | 36.84a | 82.01b | 34.85bc | 27.08c | |
F值 | S | 12.27** | 21.89** | 10.69** | 25.59** | 10.11** | 10.46** | 0.63 | 16.25** |
N | 6.06* | 39.50** | 36.74** | 3.97* | 39.40** | 49.92** | 7.70** | 20.18** | |
S×N | 2.14 | 9.09** | 16.73** | 4.17* | 19.89** | 18.93** | 67.96** | 43.35** |
处理 | 2014—2015年 | 2015—2016年 | |||||||
---|---|---|---|---|---|---|---|---|---|
越冬期 | 拔节期 | 开花期 | 成熟期 | 越冬期 | 拔节期 | 开花期 | 成熟期 | ||
S0 | T1 | 43.99a | 99.33a | 176.93d | 272.39c | 36.97a | 89.42a | 166.06c | 298.11c |
T2 | 33.50c | 80.46b | 187.73c | 289.75b | 33.16b | 80.34b | 181.36b | 295.55cd | |
T3 | 29.30d | 78.28bc | 197.85b | 301.89a | 27.13d | 62.72c | 199.10a | 310.44b | |
S1 | T1 | 36.70b | 95.21a | 207.16a | 307.41a | 34.56b | 83.71ab | 199.60a | 321.40a |
T2 | 32.33c | 68.37d | 188.10c | 280.28bc | 29.40c | 65.27c | 185.16b | 291.94d | |
T3 | 28.35d | 71.55cd | 151.65e | 272.70c | 23.70e | 52.75d | 147.89d | 262.33e | |
F值 | S | 9.02* | 7.40* | 6.57* | 0.19 | 33.23** | 19.21** | 4.91* | 41.31** |
N | 33.73** | 70.00** | 26.40** | 1.00 | 116.57** | 50.65** | 9.32** | 87.63** | |
S*N | 127.26** | 7.01** | 120.04** | 45.25** | 0.54 | 1.34 | 141.65** | 199.45** |
处理 | 2014—2015年 | 2015—2016年 | |||||||
---|---|---|---|---|---|---|---|---|---|
越冬期 | 拔节期 | 开花期 | 成熟期 | 越冬期 | 拔节期 | 开花期 | 成熟期 | ||
S0 | T1 | 43.99a | 99.33a | 176.93d | 272.39c | 36.97a | 89.42a | 166.06c | 298.11c |
T2 | 33.50c | 80.46b | 187.73c | 289.75b | 33.16b | 80.34b | 181.36b | 295.55cd | |
T3 | 29.30d | 78.28bc | 197.85b | 301.89a | 27.13d | 62.72c | 199.10a | 310.44b | |
S1 | T1 | 36.70b | 95.21a | 207.16a | 307.41a | 34.56b | 83.71ab | 199.60a | 321.40a |
T2 | 32.33c | 68.37d | 188.10c | 280.28bc | 29.40c | 65.27c | 185.16b | 291.94d | |
T3 | 28.35d | 71.55cd | 151.65e | 272.70c | 23.70e | 52.75d | 147.89d | 262.33e | |
F值 | S | 9.02* | 7.40* | 6.57* | 0.19 | 33.23** | 19.21** | 4.91* | 41.31** |
N | 33.73** | 70.00** | 26.40** | 1.00 | 116.57** | 50.65** | 9.32** | 87.63** | |
S*N | 127.26** | 7.01** | 120.04** | 45.25** | 0.54 | 1.34 | 141.65** | 199.45** |
处理 | 氮素再转运量/(kg/hm2) | 再转运氮素对籽粒的贡献/% | |||||||
---|---|---|---|---|---|---|---|---|---|
穗轴+颖壳 | 叶片 | 茎+叶鞘 | 穗轴+颖壳 | 叶片 | 茎+叶鞘 | 总和 | |||
2014—2015年 | S0 | T1 | 41.26a | 70.53a | 53.38b | 0.22a | 0.38a | 0.29b | 0.89a |
T2 | 35.44d | 55.11c | 43.09d | 0.20b | 0.32c | 0.26c | 0.78cd | ||
T3 | 33.98e | 48.41d | 43.27d | 0.20b | 0.26e | 0.23d | 0.69e | ||
S1 | T1 | 37.22bc | 60.72b | 55.32a | 0.19c | 0.31c | 0.29b | 0.79c | |
T2 | 36.85c | 59.03b | 52.45b | 0.22a | 0.35b | 0.30a | 0.88b | ||
T3 | 38.24b | 50.53d | 47.46c | 0.21b | 0.29d | 0.27c | 0.77d | ||
2015—2016年 | S0 | T1 | 51.87a | 85.02a | 64.03ab | 0.21a | 0.33b | 0.26b | 0.81b |
T2 | 41.14cd | 75.22c | 57.97bc | 0.17b | 0.32b | 0.24b | 0.73c | ||
T3 | 38.99d | 55.08e | 49.51d | 0.17b | 0.26c | 0.20c | 0.62e | ||
S1 | T1 | 45.38b | 81.32b | 65.21a | 0.17b | 0.32b | 0.25b | 0.74c | |
T2 | 43.64bc | 76.76c | 64.22ab | 0.21a | 0.35a | 0.30a | 0.86a | ||
T3 | 42.92bc | 65.27d | 51.46cd | 0.18b | 0.26c | 0.24b | 0.68d |
处理 | 氮素再转运量/(kg/hm2) | 再转运氮素对籽粒的贡献/% | |||||||
---|---|---|---|---|---|---|---|---|---|
穗轴+颖壳 | 叶片 | 茎+叶鞘 | 穗轴+颖壳 | 叶片 | 茎+叶鞘 | 总和 | |||
2014—2015年 | S0 | T1 | 41.26a | 70.53a | 53.38b | 0.22a | 0.38a | 0.29b | 0.89a |
T2 | 35.44d | 55.11c | 43.09d | 0.20b | 0.32c | 0.26c | 0.78cd | ||
T3 | 33.98e | 48.41d | 43.27d | 0.20b | 0.26e | 0.23d | 0.69e | ||
S1 | T1 | 37.22bc | 60.72b | 55.32a | 0.19c | 0.31c | 0.29b | 0.79c | |
T2 | 36.85c | 59.03b | 52.45b | 0.22a | 0.35b | 0.30a | 0.88b | ||
T3 | 38.24b | 50.53d | 47.46c | 0.21b | 0.29d | 0.27c | 0.77d | ||
2015—2016年 | S0 | T1 | 51.87a | 85.02a | 64.03ab | 0.21a | 0.33b | 0.26b | 0.81b |
T2 | 41.14cd | 75.22c | 57.97bc | 0.17b | 0.32b | 0.24b | 0.73c | ||
T3 | 38.99d | 55.08e | 49.51d | 0.17b | 0.26c | 0.20c | 0.62e | ||
S1 | T1 | 45.38b | 81.32b | 65.21a | 0.17b | 0.32b | 0.25b | 0.74c | |
T2 | 43.64bc | 76.76c | 64.22ab | 0.21a | 0.35a | 0.30a | 0.86a | ||
T3 | 42.92bc | 65.27d | 51.46cd | 0.18b | 0.26c | 0.24b | 0.68d |
处理 | 2014—2015年 | 2015—2016年 | |||||||
---|---|---|---|---|---|---|---|---|---|
穗数/ (×104穗/hm2) | 穗粒数/ 粒 | 千粒重/ g | 产量/ (kg/hm2) | 穗数/ (×104穗/hm2) | 穗粒数/ 粒 | 千粒重/ g | 产量/ (kg/hm2) | ||
S0 | T1 | 51.00a | 35.13d | 36.09d | 7470.86d | 50.34a | 39.31d | 33.74b | 7986.02d |
T2 | 48.97b | 37.70bc | 36.27d | 8109.52bc | 47.24b | 41.20bc | 34.30b | 8527.43b | |
T3 | 47.37bc | 38.83a | 40.96a | 8553.16a | 44.20c | 42.24a | 37.17a | 8905.77a | |
S1 | T1 | 48.19bc | 38.29ab | 39.20bc | 8823.50a | 47.38b | 42.05ab | 35.43ab | 9053.35a |
T2 | 47.04c | 36.93c | 38.49c | 8179.08b | 45.98b | 40.61c | 35.75ab | 8363.35bc | |
T3 | 43.98d | 37.37bc | 39.66b | 7783.12cd | 41.86d | 40.65c | 33.10b | 8150.89cd | |
F值 | S | 37.51** | 1.11 | 41.85** | 4.89* | 24.78** | 0.48 | 0.17 | 0.64 |
N | 26.39** | 7.27** | 81.12** | 28.97** | 60.07** | 2.72 | 0.20 | 7.70** | |
S*N | 0.90 | 23.11** | 42.04** | 10.43** | 1.29 | 24.41** | 6.38* | 68.00** |
处理 | 2014—2015年 | 2015—2016年 | |||||||
---|---|---|---|---|---|---|---|---|---|
穗数/ (×104穗/hm2) | 穗粒数/ 粒 | 千粒重/ g | 产量/ (kg/hm2) | 穗数/ (×104穗/hm2) | 穗粒数/ 粒 | 千粒重/ g | 产量/ (kg/hm2) | ||
S0 | T1 | 51.00a | 35.13d | 36.09d | 7470.86d | 50.34a | 39.31d | 33.74b | 7986.02d |
T2 | 48.97b | 37.70bc | 36.27d | 8109.52bc | 47.24b | 41.20bc | 34.30b | 8527.43b | |
T3 | 47.37bc | 38.83a | 40.96a | 8553.16a | 44.20c | 42.24a | 37.17a | 8905.77a | |
S1 | T1 | 48.19bc | 38.29ab | 39.20bc | 8823.50a | 47.38b | 42.05ab | 35.43ab | 9053.35a |
T2 | 47.04c | 36.93c | 38.49c | 8179.08b | 45.98b | 40.61c | 35.75ab | 8363.35bc | |
T3 | 43.98d | 37.37bc | 39.66b | 7783.12cd | 41.86d | 40.65c | 33.10b | 8150.89cd | |
F值 | S | 37.51** | 1.11 | 41.85** | 4.89* | 24.78** | 0.48 | 0.17 | 0.64 |
N | 26.39** | 7.27** | 81.12** | 28.97** | 60.07** | 2.72 | 0.20 | 7.70** | |
S*N | 0.90 | 23.11** | 42.04** | 10.43** | 1.29 | 24.41** | 6.38* | 68.00** |
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[4] | HAO Zhanhong, YE Songlin, CAI Dongyu, ZHANG Lijuan, MI Guohua. Green Water-Fertilizer-Pesticide Synchronizing Technology Characterized of ‘Four to One Narrow-Wide Strip Planting’ Plus Shallow Subsoil Drip Fertigation for Winter Wheat-Summer Maize Cropping System [J]. Chinese Agricultural Science Bulletin, 2024, 40(29): 59-64. |
[5] | WANG Ning, ZHANG Renzheng, LIU Zhen, LV Jinling, SHEN Ying, YANG Qian, LI Geng, NING Tangyuan. Effects of Long-term Subsoiling Combined with Straw Returning on Carbon Sequestration Capacity and Inorganic Stability Mechanism of Soil Aggregates [J]. Chinese Agricultural Science Bulletin, 2024, 40(28): 83-93. |
[6] | LI Shimeng, YUAN Yuting, NAN Zhiqiang, WANG Jinxiong. Impact of Straw Returning Combined with Fertilizer Application on Soil Nutrients and Agronomic Traits and Yield of Highland Barley [J]. Chinese Agricultural Science Bulletin, 2024, 40(27): 90-96. |
[7] | WU Dongli, LIU Cong, GUO Chaofan, DING Mingming, WU Su, QUE Yanhong, JIANG Mingliang, LI Yan. Regional Monitoring of Soil Moisture Content in Winter Wheat Field Based on Multi-source Remote Sensing Data and Optimal Model Selection [J]. Chinese Agricultural Science Bulletin, 2024, 40(25): 147-154. |
[8] | WANG Jinjie, CHEN Hao, PANG Bo, ZHOU Hang, SHEN Wei, YAN Yaqiong, XU Min. Quantitative Assessment of Winter Wheat Planting Abundance in Huang-Huai-Hai Plain Based on Multi-source Satellite Data [J]. Chinese Agricultural Science Bulletin, 2024, 40(25): 155-164. |
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[11] | HAN Mingming, MU Qun, LI Wenqian, CHEN Jun, LV Lianjie, ZHANG Haijun, AN Xia, LI Xiaoyu, CHANG Zhenkai. Effects of Nitrogen Phosphorus and Potassium Nutrient Management on Winter Wheat Grain Filling Characteristics and Yield under Straw Returning Conditions [J]. Chinese Agricultural Science Bulletin, 2024, 40(23): 1-6. |
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