Latitudes of local provenances were very positive to both MOE and MOR. Provenances introduced from higher latitude region, when planted in lower latitude region, helped increase their MOR and MOE.

原产地纬度与MOR、MOE高度正相关，显示高纬度种源引种到低纬度地区种植其抗弯性能变优。

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Latitudes of local provenances were very positive to both MOE and MOR. Provenances introduced from higher latitude region, when planted in lower latitude region, helped increase their MOR and MOE.

原产地纬度与MOR、MOE高度正相关，显示高纬度种源引种到低纬度地区种植其抗弯性能变优。

youdao