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Evaluation Of 13 Round Tomato Cultivars In Southwest Michigan In 2023, Ben Phillips, Jenny Schoonmaker
Evaluation Of 13 Round Tomato Cultivars In Southwest Michigan In 2023, Ben Phillips, Jenny Schoonmaker
Midwest Vegetable Trial Reports
A round tomato cultivar trial was planted at the Southwest Michigan Research and Extension Center (42.081985, -86.354087, Benton Harbor, Michigan). Bejo (BJ), Enza Zaden (EZ), Seminis (SM), Sakata (SK), and Seedway (SW) seed companies donated round tomato cultivars for plastic-mulch bedded and trellised hand harvest. Overall trial quality was excellent, despite a dry start that brought in insects, and hard rains that flared bacterial diseases.
Evaluation Of Five Roma Tomato Cultivars In Southwest Michigan In 2023, Ben Phillips, Jenny Schoonmaker
Evaluation Of Five Roma Tomato Cultivars In Southwest Michigan In 2023, Ben Phillips, Jenny Schoonmaker
Midwest Vegetable Trial Reports
A Roma tomato cultivar trial was planted at the Southwest Michigan Research and Extension Center (42.081985, -86.354087, Benton Harbor, Michigan). HM Claus (HM), PanAmerican (PA), and Sakata (SK) seed companies donated five Roma tomato cultivars for plastic-mulch bedded and trellised hand harvest. Overall trial quality was excellent, despite a dry start that brought in insects, and hard rains that flared bacterial diseases.
Performance Of 16 Fresh Market And Eight Saladette Tomato Cultivars In Southwest Michigan In 2021, Ron G. Goldy
Performance Of 16 Fresh Market And Eight Saladette Tomato Cultivars In Southwest Michigan In 2021, Ron G. Goldy
Midwest Vegetable Trial Reports
Statistical differences were found in all traits measured in the fresh market and saladette trials. The best overall performing (high yield, fruit weight, low cull number) entry for the fresh market trial was Red Snapper followed by STM2255 and Rambler. The best overall entries for the saladette trial were the numbered entries of STM71065, VT181108230, and VT19077200. Release of numbered selections for commercial grower production is the discretion of the parent seed company.
Response Of Pepper And Tomato To Six Nitrogen Rates, Ron G. Goldy
Response Of Pepper And Tomato To Six Nitrogen Rates, Ron G. Goldy
Midwest Vegetable Trial Reports
A surprising lack of statistical difference was found for most metrics measured. Similar total yield was found across all fertilizer levels tested for tomato, and for the 100 to 300 pounds nitrogen/acre for peppers, only the 350 pound/acre level had lower total yield. Pepper plant height was stunted by higher nitrogen levels. This lack of differences may indicate that the important factor in nitrogen (and perhaps other nutrients) application is not in how much is applied, but more on how it is applied, especially in conjunction with how the plants are irrigated.
Performance Of 18 Fresh Market And Eight Saladette Tomato Cultivars In Southwest Michigan In 2019, Ron G. Goldy
Performance Of 18 Fresh Market And Eight Saladette Tomato Cultivars In Southwest Michigan In 2019, Ron G. Goldy
Midwest Vegetable Trial Reports
It was again a difficult year for growing tomatoes at the Southwest Michigan Research and Extension Center. Rain shortly after field planting induced early bacterial disease infection, leading to defoliation and decreased fruit quality. The best performers in the fresh market trial were Red Snapper, Camaro, Saybrook, Jolene, and Myrtle. It was difficult to get good separation in the saladette trial. No entries rose above the others.
Tomato Cultivar Evaluation In High Tunnels, Northern Indiana, 2017, Elizabeth Maynard, Erin A. Bluhm
Tomato Cultivar Evaluation In High Tunnels, Northern Indiana, 2017, Elizabeth Maynard, Erin A. Bluhm
Midwest Vegetable Trial Reports
Tomatoes are a common crop grown in unheated greenhouses, commonly called high tunnels. Production in these structures has increased in recent years. This trial was conducted to evaluate varieties for their performance as a summer-harvested crop in soil-based high tunnel production systems. Five hybrid determinate varieties or line, one hybrid indeterminate, and one open-pollinated indeterminate variety were compared for yield, earliness, fruit size, and quality.
Potassium Applications And Yellow Shoulder Disorder Of Tomatoes In High Tunnels, Elizabeth Maynard, Israel S. Calsoya, Jill Malecki
Potassium Applications And Yellow Shoulder Disorder Of Tomatoes In High Tunnels, Elizabeth Maynard, Israel S. Calsoya, Jill Malecki
Midwest Vegetable Trial Reports
Tomatoes grown in unheated high tunnels can suffer significant loss in quality due to yellow shoulder disorder, particularly in susceptible varieties. This paper reports on a preliminary trial to determine whether incidence and severity of the disorder could be influenced by applying potassium fertilizers. Plots with higher leaf potassium content tended to have less fruit with severe yellow shoulder disorder, but increasing the amount of potassium fertilizer applied did not significantly reduce the disorder. From this study it isn’t possible to make specific recommendations for reducing yellow shoulder disorder with potassium applications.