有机-无机肥协同调控小麦-玉米两熟作物产量及土壤培肥效应
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郑福丽,刘苹,李国生,张柏松,李燕,魏建林,谭德水
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Organic-Inorganic Coordinated Regulation to Wheat-Maize Double Crop Yield and Soil Fertility
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ZHENG FuLi,LIU Ping,LI GuoSheng,ZHANG BoSong,LI Yan,WEI JianLin,TAN DeShui
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表2 小麦-玉米产量分析
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Table 2 Yield analysis of wheat and maize
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处理
Treatment
| 小麦 Wheat | 玉米 Maize | | 2018 | 2019 | 2018 | 2019 | 产量
Yield (kg·hm-2) | 增产
Increase (%) | 产量
Yield (kg·hm-2) | 增产
Increase (%) | 产量
Yield (kg·hm-2) | 增产
Increase (%) | 产量
Yield (kg·hm-2) | 增产
Increase (%) | | F | 8820.7c | — | 8909.3c | — | 7309.0c | — | 7362.3c | — | | FA | 9124.5bc | 3.5 | 9204.0bc | 3.3 | 7551.1bc | 3.3 | 7612.8bc | 3.4 | | FM1 | 9300.7b | 5.4 | 9680.3b | 8.7 | 7712.3b | 5.5 | 8027.1b | 9.0 | | FM2 | 9722.7ab | 10.2 | 10160.4ab | 14 | 7737.7b | 5.9 | 8033.1b | 9.1 | | FM3 | 10479.4a | 18.8 | 10907.1a | 22.4 | 7949.4a | 8.8 | 8273.8a | 12.4 | | FAM2 | 10335.0a | 17.2 | 10852.5a | 21.8 | 7783.9b | 6.5 | 8081.2b | 9.8 |
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