Commun Agric Appl Biol Sci. ;79(3) NORTHERN LEAF BLIGHT HELMINTHOSPORIUM TURCICUM ON MAIZE IN LATVIA. Treikale O, Javoisha B. Baydar, Saffet, “Northern Corn Leaf Blight (Helminthosporium turcicum Pass.) on Susceptible and Resistant Corn” (). Open-. Access* Master’s Theses from. The objectives of the research reported herein were to (1) become familiar with the technique of inoculating corn with Helminthosporium turcicum, (2) become.

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Physiologic specialization in Trichometsphaeria turcica f. The perfect stage of Helminthosporium turcicum.

Setosphaeria turcica (SETOTU)[Overview]| EPPO Global Database

After the s, the disease declined in importance; however, since the turn of the 21st century, NCLB has been making a comeback across the Northeast. Specimens and helmibthosporium links: Pairwise identification Polyphasic identification.

Scout fields regularly for disease symptoms. Loss of photosynthetic tissue can result in decreased yield, and silage quality can be affected. Resistant varieties are available and should be planted. Contact our curators Dr. Plots were inoculated at beginning of anthesis stage of maize by conidium of local population of H.

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This is used when first reloading the page. Matches exactly Value is undefined. Shoemaker, Drechslera turcica Pass.

This Add-on is available at http: Symptoms may also include narrow, grayish tan with light to dark border lesions on leaf blades, sheaths, and husks.


The information is depersonalized and is displayed as numbers, meaning it cannot helminthosporjum traced back to individuals. Hot, dry weather will slow the progression of the disease.

Helminthosporium turcicum stock photos

Cookies mentioned in the last point are Google analytics cookies that are IP anonymized which means that we cannot trace single users. It is a serious fungal disease prevalent in cooler climates and tropical highlands wherever corn is grown. Genotyping of isolates of S. Plow under crop debris.

Setosphaeria turcica – Wikipedia

As lesions age they become tan with distinct dark zones. Create and organize Collections on the go with your Apple or Android device. Maximum of 36 ounces or three applications per season; do not make more than 2 consecutive applications before rotating to a fungicide with a different mode of action; 30 day PHI.

The information herein is supplied with the understanding that no discrimination is intended and that listing of commercial products, necessary to this guide, implies no endorsement by the authors or the Extension Services of Nebraska, Colorado, Wyoming or Montana. Contains Matches exactly Value is undefined. Back to helminthosporimu Esc. Share Collections to anyone by email or to other Shutterstock users.

Disease development is favored by moderate temperatures and high humidity. Sanctioned by Sanctioning name Validated by Type specimen or ex type More specimens Human pathogenicity code Plant pathogenicity code Code toxicity.


Google cookies and technologies Google Analytics: Helminthosporjum conditions were favourable for infestation of Northern leaf blight in maize. Cookies are small text files that contain a string of characters and uniquely identifies a browser. Lily Eurwilaichitr and Dr. Specimen record 2.

Corn, Northern Corn Leaf Blight

Fungal plant pathogens and diseases Maize diseases Pleosporaceae Pleosporales stubs Plant disease stubs. In temperate populations, in contrast, there was low genetic diversity, high amounts of linkage disequilibrium, and a single dominant mating type, which suggests infrequent sexual mating.

Register new name species, genus, family, etc Register new type specimen of existing taxa epitype, neotype, etc. Most browsers are initially set up to accept cookies, since this is required by most website owners in order to access their sites. Privacy policy About Bugwoodwiki Disclaimers. These cookies allow us to see information on user website activities including, but tufcicum limited to page views, source and time spent helminthosoorium a website.

Symptoms seldom occur before silking. Maximum of six applications per season; rotate helminthhosporium a fungicide with a different mode of action; 7 day PHI.

Plant corn in sites with good air circulation and control weeds to decrease humidity.