There’s little doubt that the heat forecasted for this week will have adversarial results on crops all through the Prairies, however the full extent of how badly crops are injured will rely largely on soil moisture reserves.
“Things are not looking too good heading into this week,” mentioned Jeremy Boychyn, agronomy extension specialist with Alberta Wheat and Barley Commissions, lately on RealAg Radio. At temperatures as excessive as 36 and 37 levels C and even 39 levels C forecasted for some areas — crop development will cease.
For crops that do have a little bit of soil moisture, they could give you the chance to fight this heat a bit by pulling some moisture by way of the plant and out the leaves.
When temperatures are this excessive, the leaf temperature goes to be increased than the ambient temperature, during which case the plant makes use of transpiration, and pulls moisture by way of the plant which evaporates by way of the leaves, serving to to cool the plant and decreaseing harm, mentioned Boychyn.
“It’s going to be a rough time, so hopefully we get some thunderstorms to help provide some rainfall,” added Boychyn.
Tune in to Monday’s RealAg Radio present right here to hear to the complete dialogue!