Vegetables.cornell.edu

Cropping Sequences and Root Health Cornell Vegetables

WEBBelow is a brief discussion that includes examples to convey the influence of cropping sequences on root health as impacted by pathogenic fungi and plant-parasitic …

Actived: 5 days ago

URL: https://www.vegetables.cornell.edu/pest-management/disease-factsheets/cropping-sequences-and-root-health/

Managing Tomato Diseases Successfully Cornell Vegetables

WEBAdjust amount of water based on conditions (cloudiness and temperature) and plant size (need for water can vary substantially from day to day); soil mix that stays wet for …

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Clubroot of Crucifers Cornell Vegetables

WEBClubroot remains one of the important diseases affecting members of the mustard, or Cruciferae, family. The disease occurs worldwide and affects such important crops as …

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Disease factsheets and articles Cornell Vegetables

WEBTomato chlorotic spot virus (TCSV) Virus diseases of snap and dry beans. Beets and Swiss Chard. Alternaria leaf spot. Bacterial leaf spot. Cercospora leaf spot. Cercospora leaf …

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Bacterial Speck Cornell Vegetables

WEBBacterial speck is caused by Pseudomonas syringae pv. tomato). The bacterium enters the tomato through natural openings, wounds (roots, stem, or fruits), or from infected seeds. …

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Minimizing Injury from Copper Fungicides Cornell Vegetables

WEBProducts with low metallic content have less potential for injury. Metallic copper equivalent (percentage) is listed on copper fungicide labels below the active ingredient. For dry …

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Soil Cornell Vegetables

WEBComprehensive Assessment of Soil Health (PDF) Cover Crops for Vegetable Growers. Reduced tillage vegetables – Farm stories, webinars and more.

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Copper Fungicides for Organic and Conventional Disease …

WEBMetallic copper equivalent (MCE) is a commonly used measure of the quantity of copper in fungicides. This information is on the label in the ingredient section. For example, Basic …

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Biopesticides for Organic and Conventional Disease Management …

WEBPrinter-friendly .pdf version of this page. Biopesticides registered in New York for specific crops with labeled diseases occurring in the Northeast

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Assessing fungal and nematode root pathogens with visual on …

WEBThe northern root-knot nematode ( Meloidogyne hapla) and root-lesion nematode (Pratylenchus penetrans) are the two primary plant-parasitic nematode pathogens …

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Pepper Varieties Resistant to Phytophthora Blight and Bacterial …

WEBResistant to BLS races 0-5, 7-9 and to tobamoviruses. Jalapeno pepper varieties resistant to Phytophthora blight include Legendario and Tzotzil . Tzotzil produces large to extra …

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Managing Diseases With Sulfur: Is There A Role For Burners

WEBThe answer includes a link to a National Pesticide Information Center webpage with more information about this topic (slide 22). In summary, sulfur burners and evaporators …

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Bacterial Leaf Spot of Table beet Cornell Vegetables

WEBBacterial leaf spot is most commonly found affecting table beet at early stages of growth (2 to 6 true leaves; Fig. 1). This may be because younger plants are more susceptible. It …

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Detection of Potato Tuber Diseases and Defects

WEBGood vine killing, with a delay of a minimum of 7 days before digging, will also reduce the opportunity for tuber infection. Early blight – Alternaria solani (fungus) Freezing and …

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Reduced-tillage for Managing Phytophthora Blight and Other Soil …

WEBSee also: Reports on research conducted at LIHREC evaluating reduced tillage for managing Phytophthora blight, plus photographs. There has been increasing interest in …

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Cercospora Leaf Spot of Table beet Cornell Vegetables

WEBWarm temperatures (75-80 ˚F) and prolonged periods of rain or high relative humidity, especially during the mid to late cropping season, are conducive for disease …

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Celery Anthracnose (Leaf Curl Disease) Cornell Vegetables

WEBSince 2010 celery anthracnose (aka leaf curl) has become a major challenge in large celery production regions in Michigan and Ontario and sporadically occurs on farms in Georgia, …

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Disease-resistant tomato varieties Cornell Vegetables

WEBBlack Cherry: Resistant to disorders. Blush (oval cherry): Resistant to disorders. Braveheart F1: Fusarium Wilt 1, Gray Leaf Spot, Leaf Mold, Tomato Mosaic Virus. Bumble Bee …

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