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Primed for Heavier Pest Pressure? Mild weather ideal for pests

机译：为更大的害虫压力准备好了吗？温和的天气非常适合害虫

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Most of the northern tier of the United States has enjoyed mild weather over the past winter and early spring. Potato pests were enjoying the same warmer-than-average temperatures, so it is likely growers will see heavier pest pressures this season. "We usually count on prolonged cold winter temperatures to reduce nematode populations each year, but many potato-growing regions did not experience a normal winter," says Russ Ingham, nematologist at Oregon State University. "In the Pacific Northwest, the last few winters have been fairly mild, and nematode populations haven't changed much from fall to spring each year. That will probably be the case this season across much of the northern potato-growing areas—spring nematode populations will be higher than usual."
机译：在过去的冬季和初春期间，美国大部分北部地区都享有温和的天气。马铃薯害虫的平均气温要高于平均水平，因此，本季节种植者的害虫压力可能会更大。俄勒冈州立大学的线虫学家Russ Ingham说：“我们通常指望延长的寒冷冬季温度每年可以减少线虫的数量，但是许多马铃薯种植地区的冬季并不正常。” “在西北太平洋地区，最近的几个冬季非常温和，每年秋天到春季，线虫的数量变化不大。北部马铃薯种植的大部分地区，春季线虫都可能出现这种情况。人口将比平时更高。”

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