Search Results

You are looking at 1 - 3 of 3 items for

  • Author or Editor: Mary Kreitinger x
  • Refine by Access: All x
Clear All Modify Search
Free access

Jason Cavatorta, George Moriarty, Michael Glos, Mark Henning, Mary Kreitinger, Michael Mazourek, Henry Munger, and Molly Jahn

The ‘Marketmore’ series has long been a standard for disease resistance in cucumber. ‘Boothby's Blonde’ is a cucumber heirloom praised by growers for its distinctive appearance, earliness, and eating qualities but is highly susceptible to fungal diseases. We report the development of the monoecious open-pollinated cucumber ‘Salt and Pepper’ that combines the desirable qualities of ‘Marketmore 97’ and Boothby's Blonde’. The fruit of ‘Salt and Pepper’ is white with black spines like that of ‘Boothby's Blonde’ but has foliar powdery mildew resistance. Selection of ‘Salt and Pepper’ was performed on USDA-certified organic ground, making it one of the first commercially

Free access

Jason Cavatorta, George Moriarty, Mark Henning, Michael Glos, Mary Kreitinger, Henry M. Munger, and Molly Jahn

‘Marketmore 97’ is the most recent addition to a series of disease-resistant slicing cucumbers developed in the Cornell University Department of Plant Breeding. The fruit have green skin with white spines and an average length and diameter of 18.8 cm and 4.8 cm, respectively. Broad resistance to a number of destructive diseases and insects makes this cultivar well-suited to low-input agricultural systems at the scale of the home gardener or the commercial grower. In addition to the cucumber mosaic virus (CMV), cucumber scab (Cladosporium cucumerinum Ell. & Arth.), downy mildew (Pseudoperonospora cubensis Berk & Curtis), and powdery mildew (Sphaerotheca fuliginea Schl. ex Fr.) resistances of ‘Marketmore 76’, ‘Marketmore 97’ contains resistance to alternaria leaf spot [Alternaria alternata (Fr.) Keis.], Ulocladium leaf spot (Ulocladium cucurbitae Let. & Roum.), target leaf spot (Corynespora cassiicola Berk. & Curt.), watermelon mosaic virus, papaya ringspot virus, and zucchini yellow mosaic virus. Furthermore, the bitterfree character of this cultivar is responsible for nonpreference of the striped cucumber beetle (Acalymma vittatum Fab.) and spotted cucumber beetle (Diabrotica undecimpunctata howardi Barber). Finally, a near isogenic line of ‘Marketmore 97’ is available that is gynoecious. A replicated trial of ‘Marketmore 97’ conducted in New York in 2006 confirmed comparable yield and quality to other Marketmore cultivars.

Free access

Michael Mazourek, George Moriarty, Michael Glos, Maryann Fink, Mary Kreitinger, Elizabeth Henderson, Greg Palmer, Ammie Chickering, Danya L. Rumore, Deborah Kean, James R. Myers, John F. Murphy, Chad Kramer, and Molly Jahn

‘Peacework’ is a new open-pollinated, early red bell pepper cultivar with Cucumber mosaic virus (CMV) resistance developed for and within organic systems. Development of this cultivar was conducted at Cornell University's Department of Plant Breeding and Genetics in Ithaca, NY, and Freeville Organic Research Farm in Freeville, NY, as well as at the farms of members of the Organic Seed Partnership (OSP) and in cooperation with the Northeast Organic Farming Association of New York. ‘Peacework’ is well adapted to northeastern and northwestern U.S. growing conditions and also provides CMV resistance that could be transferred to peppers adapted to