Diseases

Area of Scolecotrichum graminis Fuckel - Brown Stripe (Brown Leaf Blight) of Oats

Object description Download GIS-layers

Authors:

Specialist-biologist A. P. Dmitriev,
GIS-specialist M.I. Saulich

Date of creation:

19.09.2005.

Scale:

1:20 000 000.

Accuracy of map:

It is created on materials of maps of natural scale 1:33 000.000.

Projection:

"Alber's Equal Area Conic for the USSR", 9, 1001, 7, 100, 0, 44, 68, 0, 0

Basic contents:

It is a vector map of 1 thematic layer presented by polygons.

Accuracy of classifier:

The disease area is allocated in the limits of zone of the largest territories of oats distribution as the disease occurs everywere.

Procedure of map drawing:

The disease area is identified by the published data on fungus distribution (Kostitsin, 2005). Its borders are corrected according with Koroleva. vector layer (Koroleva et al., 2003).

Sources of the data:

Kostitsyn V.V. 2005. Diseases of forage grasses. Crop's diseases. Saint-Petersburg: VIZR. p. 43-48 (in Russian)

Right and copyright:

All rights reserved. Copyright 2005 © A.P. Dmitriev, M.I. Saulich (VIZR, map and description) and A.P.Dmitriev (VIZR, picture).