One study compared active and passive winter row cover management strategies inside high tunnels to evaluate their effects on strawberry yields and pest populations. Active management involved adjusting row covers in response to temperature conditions, while passive management left covers in place throughout the winter.Across the study years, row cover strategies had minimal impact on plant yields but they influenced pest dynamics. These findings underscore the importance of considering how cultural practices designed to support plant growth and reduce abiotic stress can also influence pest management.
A second study evaluated 15 June-bearing strawberry cultivars grown over two seasons in a plasticulture system using either black or white plastic mulch. The research assessed yield, runner production and plant survival of the different cultivars under Lower Midwest growing conditions. Results indicated that cultivar responses varied by mulch color, with differences observed in productivity and adaptability over the two-year production cycle. The study underscores the importance of matching cultivar selection with mulch color to improve production outcomes in regional plasticulture systems.
Together, these studies contribute valuable regional information for strawberry growers seeking to refine production practices. By examining management techniques and cultivar performance under protected and plasticulture systems, the research supports more informed decision-making to enhance yield, crop health, and production efficiency.
The full article can be read on the ASHS HortTech electronic Journal website at:
https://doi.org/10.21273/HORTTECH05622-25 and https://doi.org/10.21273/HORTTECH05781-25
Established in 1903, the American Society for Horticultural Science is recognized around the world as one of the most respected and influential professional societies for horticultural scientists. ASHS is committed to promoting and encouraging national and international interest in scientific research and education in all branches of horticulture.
Comprised of thousands of members worldwide, ASHS represents a broad cross-section of the horticultural community-scientists, educators, students, landscape and turf managers, government, extension agents and industry professionals. ASHS members focus on practices and problems in horticulture: breeding, propagation, production and management, harvesting, handling and storage, processing, marketing and use of horticultural plants and products. To learn more, visit ashs.org.
