Field trials were conducted in 1997 to evaluate crucial weather conditions for potato late blight epidemic.

1997年做了田间试验用来评价影响马铃薯晚疫病流行的关键天气条件。

youdao

Control effects on potato late blight (PLB) of the bacterial suspension and the filtrate of strain EB-28 were tested on detached-leaf trials and potted plant trials.

试验分别测试了EB - 28菌悬液及无菌体培养液在离体叶片与盆栽马铃薯上对马铃薯晚疫病的防治效果。

youdao

These results provide an important basis for selecting the parents with resistance to potato late blight in breeding.

本研究结果为马铃薯抗晚疫病的亲本选配提供了重要依据。

youdao

But late blight was also the cause of the potato famine in Ireland in the middle of the eighteen hundreds.

VOA: special.2009.10.20

Late blight was also the cause of the potato famine in Ireland in the middle of the eighteen hundreds.

VOA: special.2009.11.03