尽管安第斯山地的很多地区仍然很贫困，但是一条条新修的公路缩短了交通时间，而且有一些农民已经加入到出口大潮当中，他们出口菊蓟和香草。
Though many parts of the Andean highlands remain poor, the arrival of paved roads is cutting journey times, and some farmers there have joined the export boom with artichokes and herbs.
该病原菌是中国植物真菌病害新记录种，在国际上也是首次报道万寿菊是该病原菌的自然寄主。
The pathogen is a new record specie of plant fungi disease in China. Marigold is a new natural host of the pathogen in the world.
本文报道了一种新的拟除虫菊酯分子的设计及合成，这种新化合物具有结构简单、光稳定性好和易合成的特点。
The design and synthesis of a new pyrethroid is described. This new compound has a simple structure and light stability. It is easy to synthesis.
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