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2 maio 1970 ano - Canola

Descrição:

The greatest change ever in crop planting came with the introduction of canola, a plant able to produce a more desirable oil for the food trade. Canola became a dominant crop on the Canadian prairies, causing the greatest change ever in crop planting.

Adicionado na linha do tempo:

Relevant History

ByCindy Kilpatrick
7 fev 2020
1
0
1806

Data:

2 maio 1970 ano
Agora
~ 55 years ago
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