Frost Damage to Rye

Jun 11, 2021

Evidence of the freezing temperature causing damage to winter rye has just started to become visible in recent days (Photo 1). Affected florets have bleached appearance. When you pull back the glumes you will see that the anthers halted development and have not been extruded/pushed out. Neither are any kernel developing in these pale white florets.

Photo 1 - Frost damage on individual spikes of rye. Notice the pale, bleached glumes of the affected florets and the absence of extruded anthers.

I suggest that you contact your crop insurance agent if you have multi-peril crop insurance on your winter rye as this frost damage may fall under the adverse weather conditions cause of losses.

Source : umn.edu

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Regulations help markets and industry exist on level playing fields, keeping consumers safe and innovation from going too far. However, incredibly strict regulations can stunt innovation and cause entire industries to wither away. Dr. Peter James Facchini brings his perspective on how existing regulations have slowed the advancement of medical developments within Canada. Given the international concern of opium poppy’s illicit potential, Health Canada must abide by this global policy. But with modern technology pushing the development of many pharmaceuticals to being grown via fermentation, is it time to reconsider the rules?

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