Research Programs Archives - Page 5 of 9 - Maine Agricultural and Forest Experiment Station

Research Programs

Potato breeding and variety development activities to enhance farm sustainability in the eastern U.S.

Consumer demographics and food preferences present new challenges for farmers who seek to supply high quality, highly nutritional products to consumers, while maintaining economically and environmentally sustainable production practices. This multidisciplinary regional research project helps farmers address these needs. Specifically, we propose to provide farmers new potato varieties to solve production problems and meet consumers […]

Managing plant microbe interactions in soil to promote sustainable agriculture

Potato is the top-ranked vegetable crop in the US, and number one vegetable in Maine. The crop is attacked by many diseases, such as common scab. There is an urgent need for managing this disease due to significant economic losses and a lack of consistent and effective control methods. Evidence has shown that some soils […]

Epidemiology and management of potato diseases

Potato production plays an important role in the state of Maine and significantly contributes to the economy of the United States. Studies are urgently needed to address the management of both airborne and soilborne diseases in potato. This project will involve studying the principle of disease development with changing environments and agricultural production, updating the […]

Improving economic and environmental sustainability in tree-fruit production through changes in rootstock use

This research project has and will continue to lead to sound recommendations for growers and nurseries based on widespread knowledge of adaptability and performance of fruit trees. To remain competitive, apple growers are replacing older, less productive orchards with new ones planted to new varieties with greater consumer appeal, but also with dwarfing rootstocks that […]

Improvements in vegetable crop management for open field and protected culture in Maine

More than 60% of Maine vegetable growers use hoop houses. Primarily the structures are used for the production of summer season tomatoes and/or fall through spring greens production with little crop rotation or cover cropping. Little attention is given to maintaining soil health other than application of typically large volumes of compost or manures. Overtime […]

Improving quality and reducing losses in specialty fruit crops through storage technologies

The primary goals of this research are to increase competitiveness for domestic fruit production and preserve fresh-picked quality, which in turn will increase the availability of locally grown and highly perishable fruit. To meet these goals, we will evaluate the storability of new cultivars, make better use of existing storage technologies, and develop new, safer […]

Development of region-specific programs to control internal parasites of goats and sheep in northern climates

Sheep and goat farms are the fastest-growing segment of livestock agriculture in Maine, and constitute a diverse group of producers who market high-value products such as wool, milk, and meat to regional markets throughout New England. Internal parasitism is an increasingly important problem for these farmers because it often results in significant death losses and […]

Mastitis resistance to enhance dairy food safety

Mastitis is one of the most important economic impacts on Maine dairy farms. When prototheca is present on a farm, it can spread easily from the environment into the udder. Prototheca elevates the somatic cell count, a critical measure of milk quality for the dairy. Of Maine farms from which prototheca was isolated, one has […]

Development of new technologies for animal disease surveillance and diagnosis

According to the Maine Farm Bureau, Maine is home to 35,000 horses, with an economic impact of approximately $364 million. Although isolated, Maine is nevertheless on the front lines of national biosecurity due to its extensive sea and land borders and at risk for new outbreaks of diseases in animal populations. The economic impact of […]

Improvement of silage quality and aerobic stability

Various silage additives, which claim to improve forage quality, bunk life, and animal performance, are commercially available to Maine producers. These products often have little or no research data to support their claims and rely on user testimonials to document their efficacy. Our dairy farmers need more than testimonials on which to base their forage […]

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