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21:8

Agronomic Crop Insects – May 17, 2013

May 17, 2013Emmalea Garver Ernest

Joanne Whalen, Extension IPM Specialist; jwhalen@udel.edu Field Corn Depending on the location in the state, we can find both cutworm and slug damage, mainly in no-till corn fields. Although we do not have pheromone traps out to monitor black cutworm… Continue Reading →

Agronomic Crops 21:8, agronomic crop insect scouting

Strawberry Notes: Crop Progress and Virus Situation Update

May 17, 2013Emmalea Garver Ernest

Gordon Johnson, Extension Vegetable & Fruit Specialist; gcjohn@udel.edu We have a very late crop of strawberries this year. Plasticulture strawberries are finally in full production but reports are that the crop is lower yielding this year. We had some heavy… Continue Reading →

Fruit Crops 21:8, pollination, strawberry, strawberry diseases

Heirloom Tomatoes and Fusarium Wilt

May 17, 2013Emmalea Garver Ernest

Kate Everts, Vegetable Pathologist, University of Delaware and University of Maryland; keverts@umd.edu As the production of heirloom tomato cultivars increase, it is important to remember that they often lack the disease resistance genes of more “modern” cultivars. We recently tested… Continue Reading →

Vegetable Crops 21:8, fusarium wilt of tomato, tomato

Fusarium Wilt of Watermelon in the Southern US in 2013

May 17, 2013Emmalea Garver Ernest

Kate Everts, Vegetable Pathologist, University of Delaware and University of Maryland; keverts@umd.edu I have been receiving reports of severe watermelon Fusarium wilt from states south of us. A small part of the increase has been due to infected transplants. However,… Continue Reading →

Vegetable Crops 21:8, cover crops, fusarium wilt, watermelon

Shadecloth for Hot Season Vegetable and Fruit Production

May 17, 2013Emmalea Garver Ernest

Gordon Johnson, Extension Vegetable & Fruit Specialist; gcjohn@udel.edu I spent 5 years working as an Extension agent in a tropical country with small scale vegetable growers and teaching agricultural students at a technical school. One of the most interesting production… Continue Reading →

Fruit Crops, Vegetable Crops 21:8, heat stress, high tunnel, lettuce, pepper, shadecloth, strawberry, tomato

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