for example, resulted from the reliance on a single kind of potato by Irish farmers. When a fungal blight began destroying their crops, it wiped out a major food source for the country and over a ...

That would reduce food security and make it more difficult ... These areas are also likely to see an increase in crop diversity. "For example, the cultivation of temperate fruits, such as pears ...

Prompted by food shortages after World War Two, scientists developed new high-yield varieties of crops and breeds of ... with wheat, for example, rising from an average yield of 1.1 tonnes per ...

Our food crops today are in fact very different from ... food and fiber production more efficient and safer (Figure 1). For example in 1870, the total population of the USA was 38,558,371 and ...

That would reduce food security and make it more difficult ... These areas are also likely to see an increase in crop diversity. ‘For example, the cultivation of temperate fruits, such as ...

Global food security could be notably impacted ... These areas are also likely to see an increase in crop diversity. 'For example, the cultivation of temperate fruits, such as pears, could become ...