Persistent wet weather is creating severe challenges for potato harvesting across Latvia as heavy machinery struggles to operate in waterlogged fields, threatening a strong crop with widespread rotting. While overall yields are considered good this season, excessive moisture has transformed the main challenge for farmers from crop growth to basic retrieval, according to the Latvian Potato Growers and Processors Union.
Weather Conditions and Field Impact
Excessive rainfall has severely hampered field access across all regions of Latvia. Aiga Kraukle, chairwoman of the Latvian Potato Growers and Processors Union, stated that her farm alone had received 110 mm of rain during September so far, sharply exceeding the monthly norm of 60 to 70 mm. In many areas, the soil is so saturated that potato harvesters simply cannot enter the fields without getting stuck. Conditions vary between farms and regions, as some growers can still reach their crops while others face impassable mud.
The time factor remains critical for the tubers. Potatoes cannot withstand prolonged waterlogging, and if they remain in wet conditions for more than two days, they face a high risk of rotting. Because conditions change quickly and more wet weather is expected, farms belonging to the union cannot yet estimate their ultimate crop losses.
Did You Know? Potatoes face a high risk of rotting if they remain in waterlogged soil for more than just two days.
Pests and Economic Pressures
Beyond the weather, potato growers face additional crop damage from cockchafer larvae. With no effective means available to control the pests, farmers must reject some damaged potatoes, preventing them from reaching the market. High fuel costs are compounding financial strain on producers throughout the country.
According to Kraukle, current revenues from potato sales fail to cover basic production costs. Growers cannot simply raise their prices because buyers dictate market rates. If buyers can easily source cheaper potatoes from places like Poland, local farmers cannot secure higher prices for their produce.
Frequently Asked Questions
What is causing the main problem for potato growers in Latvia?
The primary issue is harvesting rather than crop yield, driven by heavy rainfall that leaves soil too wet for machinery.
How long can potatoes survive in waterlogged soil?
Potatoes have a high risk of rotting if they remain in wet conditions for more than two days.
Why can’t farmers simply raise their prices to cover costs?
Prices are determined by potato buyers who can source cheaper alternatives from other regions, such as Poland.
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