Bees pollinate 90 commercial crops worldwide, including most fruit and vegetables such as alfalfa, nuts, and oil-seed rape.

蜜蜂为全球90种商业农作物授粉，包括多数水果和蔬菜，例如紫花苜蓿、坚果和油菜。

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They are used on oil seed rape, wheat, sugar bed and garden centre plants.

这些物质被施用于油菜，麦子，甜菜和花园中的主要植物中。

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It pollinates 90 commercialcrops worldwide, including most fruit and vegetables – from apples tocarrots – alfalfa for cattle feed, nuts, oil-seed rape and cotton.

蜜蜂为全球90种商业农作物授粉，包括多数水果和蔬菜，从苹果到胡萝卜、 喂牛的苜蓿、坚果、油菜和棉花。

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It is suing him for patent infringement, accusing him of illegally obtaining and planting its oil-seed rape (canola).

ECONOMIST: Canada

"Bad weather in spring prevented honey bees in many areas from collecting nectar from early flowering crops such as oil seed rape, and the rain continued in many places throughout June and July preventing honey bees from foraging on later crops, " he said.

BBC: Honey harvest 'devastated' by wet summer

To investigate, scientists looked at two common pesticides: neonicotinoids, which are used to control pests on oil seed rape and other crops, and a group of organophosphate chemicals called coumaphos, which are used to kill the Varroa mite, a parasite that attacks the honey bee.

BBC: Neonicotinoid pesticides 'damage brains of bees'