Results 41 to 50 of about 598,717 (120)

Specific Resistance Genes in Wheat Chinese Landrace ‘Wangshuibai’ against Two Iranian Mycosphaerella Graminicola Isolates [PDF]

open access: yes, 2010
Septoria tritici blotch, caused by the fungus Mycosphaerella graminicola, is currently the major foliar disease of wheat world-wide, and new sources of resistance and knowledge about the genetics of resistance are needed to improve breeding for ...
Pardis, M.E.   +8 more
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Study on leaf white blotch of wheat caused by bacillus sp.

open access: yes, 1991
Leaf white blotch caused by Bacillus sp. was recently reported in most wheat fields in the Al-Qassim region of Central Saudi Arabia. Six isolates of Bacillus sp. were found pathogenic to one or more of 20 wheat cultivars tested in the greenhouse.
AI-Rokibah,Ahmed A.
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An ecophysiological approach to crop losses exemplified in the system wheat, leaf rust, and glume blotch [PDF]

open access: yes, 1975
The motive of the author to embark upon the research reported here was the need to develop new concepts to approach the problem of crop losses, and eventually the problem of their prevention by means of disease control and plant breeding.
Wal, A.F., van der, van der Wal, A.F.
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Cultural, morphological, pathogenic and molecular characterization of Alternaria mali associated with Alternaria leaf blotch of apple [PDF]

open access: yes, 2015
Alternaria blotch (Alternaria mali) causes severe foliar damage to apple trees in Kashmir. Twenty one (21) isolates of A. mali were collected from different locations and characterized for cultural, morphological, pathogenic and molecular variations.
Beig, Muzafer A   +7 more
core   +1 more source

A new record for Australia - Mycosphaerella lateralis isolated from eucalypt hosts [PDF]

open access: yes, 1999
Dissoconium is an anamorph genus associated with the teleomorph taxon Mycosphaerella. In Australia, Mycosphaerella species cause significant levels of disease in eucalypt plantations.
Hardy, G.E.   +4 more
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G84-701 Septoria Leaf Blotch of Wheat [PDF]

open access: yes, 1984
This NebGuide describes the symptoms and disease cycle of this wheat disease, and provides recommendations for its control. Two species of Septoria fungi infect winter wheat in Nebraska. Septoria tritici and S. avenae f. sp. triticea cause Septoria leaf
Watkins, John E.
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SCREENING OF DIFFERENT ONION VARIETIES AGAINST "Alternaria porri" CAUSING PURPLE BLOTCH DISEASE [PDF]

open access: yes, 2010
A Thesis Submitted to the Faculty of Agriculture, Sher-e-Bangla Agricultural University, Dhaka in Partial fulfillment of the requirements for the degree of MASTER OF SCIENCE (MS) IN PLANT PATHOLOGYAn experiment was conducted in the field of ...
KIBRIA, MD. GOLAM
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Septoria leaf blotch of oats

open access: yes, 1963
SEPTORIA leaf blotch is a relatively common disease of oats in the southern cereal areas of Western Australia.
Chambers, S C
core   +3 more sources

Epidemiology of Alternaria blight of Paulownia [PDF]

open access: yes, 2005
Paulownia trees are indigenous to China, where they are found in all regions from the sub-tropical south, to the plains and mountainous areas in the north.
Pleysier, C.E.   +3 more
core  

An Improved Detached-Leaf Assay for Phenotyping Net Blotch of Barley Caused by Pyrenophora teres

open access: yes, 2017
Net blotch, caused by Pyrenophora teres, is a major barley (Hordeum vulgare) leaf disease worldwide. P. teres occurs as two forms—P. teres f. teres, and P. teres f. maculata—inducing net and spot-like symptoms, respectively.
A. Martin   +14 more
core   +1 more source

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