The result showed that: (1) The no-till seeding method yield was higher than other methods, but three methods' variance is insignificant.

结果表明：⑴硬茬直播方式产量略高于旋耕露地及旋耕覆膜方式，三者差异未达显著水平。

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The result showed that: (1) The no-till seeding method yield was higher than other methods, but three methods' variance is insignificant.

结果表明：⑴硬茬直播方式产量略高于旋耕露地及旋耕覆膜方式，三者差异未达显著水平。

youdao