Cranberry Station Current Projects

  • Research and Extension for Unmanned Aircraft Systems (UAS) Applications in U.S. Agriculture and Natural Resources

    UMass Cranberry Station
    In Progress

    Recent technological improvements in unmanned aerial systems (UAS) or drones offer new opportunities for improving precision agriculture in cranberry production. Currently, drones are not utilised extensively in cranberry production.  The objective of our research was to find ways in which drones can be used to aid cranberry growers. Specific goals include 1) use of drones for helping with frost protection 2) diagnosing nutrition deficiency on cranberry bogs 3) detecting insect damage on cranberry bogs 4) mapping weed infestations and 5) detecting diseases on cranberry bogs. The target audience of our research is cranberry growers, and the benefits will include developing tools that can be used for precision agriculture. This  will be done by develong maps that can be used for spot or variable rate applications. The research project will also identify sensors/cameras that can be used for the different applications and photogrammetry products that can be used by growers to develop maps for precision applications.

  • Evaluation of New Hybrid Cranberry Cultivars with Improved Yield, Fruit Quality and Disease Resistance Under Massachusetts Growing Conditions

    UMass Cranberry Station
    In Progress

    Cranberry production has a long history in Massachusetts (MA) that adds important economic and aesthetic value to the region.  About 30% of US acreage and the two largest cranberry handler companies are located in Massachusetts. Threats to the sustainability of cranberry production in MA and elsewhere in the US come from many sources: consumer demands for sustainable but inexpensive products, commodity pricing in an industry that is currently over-supplied with juice concentrate, changes to industry (handler) fruit quality standards, rising costs for energy and pest management products, climate change, and changing standards in pesticide use to accommodate global marketing. 

    The majority of cranberry acreage in MA is still under old cultivars with low productivity and poor disease resistance and MA does not have a breeding program for new cultivars. Growers in MA are interested in bringing in new hybrid cultivars from breeding programs in New Jersey and Wisconsin. However, without proper cultivar evaluation under MA growing conditions, growers are hesitant to do so because of the significant financial risk.  This project will evaluate new hybrid cultivars under MA growing conditions and provide growers with reliable data to use in decision making when considering bog renovation.

     

  • Unifying Resistance Management Education for Vegetable and Fruit Production in the Northeast

    UMass Cranberry Station
    In Progress

    Lack of knowledge regarding Resistance Management (RM) and pesticide Modes of Action (MoA) was identified by providers as a hindrance to their ability to educate growers on these topics.  Most (>80%) extension specialists surveyed have never attended formal classes on RM and MoA during their academic or professional careers.  The project will address this need by conducting 4 webinars, providing Moodle resources, and producing a PowerPoint teaching module and accompanying video. The webinars will provide interactive, educational forums that focus on the basic principles of RM and MoA while also highlighting areas of special concern for Northeastern agriculture. Augmenting the training with the Moodle platform will allow attendees to confirm their common ground of understanding and knowledge, from which they can then extend to the grower community.  To ensure that a unified approach to RM is taught across the region, participants will be provided with a core module that will serve as the “seed” by which they can then develop a presentation that is tailored to the particular needs of any specific commodity group. 

  • Integration of Sustainable Management Strategies in Cranberry Production

    UMass Cranberry Station
    Completed

    In order to meet sustainability standards being mandated by customers and to ensure long-term viability for their farms, cranberry growers have recognized the need for improvement in water, nutrient, and pest management.  Improvements in these practices have great potential for cost savings and for environmental enhancement and will eventually be required under any adopted sustainability certification program.  Major Massachusetts cranberry insect, weed, and disease pests are cranberry fruitworm, dodder, and fruit rot, respectively.  These pests also challenge cranberry production in other U. S. regions including, New Jersey, Wisconsin, Washington, and Oregon.  The use of conventional pesticides is the predominant approach employed to control these pests.  Long-term sustainability for the Massachusetts cranberry industry requires the integration of reduced-risk pest management alternatives.

  • Development of sustainable management strategies for large-fruited hybrid cranberry cultivars

    UMass Cranberry Station
    Completed

    Threats to the sustainability of cranberry production in MA and elsewhere in the U.S. come from many sources: consumer demands for sustainable but inexpensive products, commodity pricing in an industry that is currently over-supplied with juice concentrate, changes to industry fruit quality standards, rising costs for energy and pest management products, and changing standards in pesticide use to accommodate global marketing.

  • Tile drainage in Massachusetts cranberry production – implementation and best management practices

    UMass Cranberry Station
    Completed

    Maintaining optimal saturation levels and draining ponded water remains a challenge for many cranberry growers in southeastern Massachusetts.  Wet conditions as a result of inadequate drainage in cranberry production could result in increased root rot and fruit rot diseases, inhibition of root development, reduced fruit retention and reduced productivity.  Subsurface tile drainage provides a mechanism for removing excess moisture from the soils by draining to field capacity in a reasonable time so that plant growth is not significantly impaired. Without artificial drainage, plants have difficulty establishing a healthy root system on poorly drained soils since excess water prevents air and oxygen from getting to the plant root zone. In addition, subsurface tile drainage can be used to reduce overhead irrigation usage by effectively managing water from below.