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由于潍坊烟区内地形差异较大,西部山区具有其独特的气候条件,探究适应山区烟田的移栽时间很有必要。试验设置4月20日、5月1日、5月10日、5月20日4个移栽期处理。结果表明,5月10日移栽的烟株田间长势长相正常,病害较轻,烤后上等烟比例、产值明显高于其他处理,化学成分更加协调。因此,潍坊山区烟田较为适宜的移栽时间为5月10日左右。
Due to the great difference in topography in Weifang tobacco-growing area, the western mountainous area has its own unique climatic conditions. Therefore, it is necessary to explore the suitable transplanting time for the tobacco fields in mountainous areas. Test set April 20, May 1, May 10, May 20 4 transplanting treatment. The results showed that on May 10, the field of transplanted tobacco plants grew well and the disease was light. The proportion of top-grade tobacco after roasting was obviously higher than other treatments, and the chemical components were more coordinated. Therefore, weifang more suitable tobacco field transplanting time is about May 10.