耕作方式对小麦播种质量、产量和效益的影响
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周吉红, 王俊英, 孟范玉, 佟国香, 梅丽, 刘国明, 王燕, 罗军, 解春源
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Effects of Tillage Methods on Sowing Quality, Yield and Benefit of Wheat
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Zhou Jihong, Wang Junying, Meng Fanyu, Tong Guoxiang, Mei Li, Liu Guoming, Wang Yan, Luo Jun, Xie Chunyuan
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表2 不同耕作方式下土壤含水量
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Table 2 Soil moisture contents under different tillage methods %
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处理 Treatment | 土层深度Soil depth | 0~5cm | 5~10cm | 10~15cm | 15~20cm | 青贮玉米地Silage corn field | 旋耕2次R | 6.9 | 11.4 | 11.2 | 11.6 | 深松+旋耕DL+R | 7.8 | 10.1 | 10.8 | 11.4 | 重耙+旋耕HH+R | 6.5 | 10.6 | 10.9 | 11.7 | 翻耕+轻耙T+LH | 5.5 | 10.7 | 11.5 | 14.6 | 翻耕+旋耕T+R | 6.2 | 10.4 | 10.8 | 11.3 | 重耙+翻耕+轻耙HH+T+LH | 5.6 | 10.6 | 11.2 | 11.5 | 重耙+翻耕+旋耕(CK) | 5.6 | 10.5 | 11.1 | 11.4 | 平均Mean | 6.3 | 10.6 | 11.1 | 11.9 | 籽粒玉米地Grain corn field | 旋耕2次R | 4.1 | 9.7 | 10.0 | 11.1 | 深松+旋耕DL+R | 4.0 | 8.0 | 10.2 | 11.0 | 重耙+旋耕HH+R | 4.8 | 8.5 | 10.1 | 10.5 | 翻耕+轻耙T+LH | 5.0 | 8.4 | 10.3 | 11.0 | 翻耕+旋耕T+R | 4.4 | 8.9 | 10.0 | 10.6 | 重耙+翻耕+轻耙HH+T+LH | 4.6 | 8.8 | 10.3 | 10.5 | 重耙+翻耕+旋耕(CK) | 4.7 | 8.7 | 10.7 | 11.1 | 平均Mean | 4.5 | 8.7 | 10.2 | 10.8 |
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