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Pumpkin12: 1 year ago | Last edited at 2:20PM on 5/15/2012

How much precipitation do potatoes need?

For geography culminating activity.

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Janemoo: 1 year ago

The potato plant requires average precipitation because it is a very water stress sensitive crop. Growers should ensure that they use adequate water. If neutron probes or granular matrix sensors are used, the moisture content has to be between -68 and -80 kPa for most potato varieties.

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Pumpkin12: 1 year ago

What is the average precipitation in PEI< which is where potatoes grow best??

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