Results 31 to 40 of about 582,799 (151)

A nested association mapping population identifies multiple small effect QTL conferring resistance against net blotch (Pyrenophora teres f. teres) in wild barley. [PDF]

open access: yesPLoS ONE, 2017
The net form of net blotch caused by the necrotrophic fungus Pyrenophora teres f. teres is a major disease of barley, causing high yield losses and reduced malting and feed quality.
Thomas Vatter   +5 more
doaj   +1 more source

Cytological and transcriptomic analysis to unveil the mechanism of web blotch resistance in Peanut

open access: yesBMC Plant Biology, 2023
Background Peanut is an important oil crop worldwide. Peanut web blotch is a fungal disease that often occurs at the same time as other leaf spot diseases, resulting in substantial leaf drop, which seriously affects the peanut yield and quality. However,
Xiaohui Wu   +11 more
doaj   +1 more source

Atypical, green leaf blotch lesions on barley leaves infected by Rhynchosporium secalis (Oud.) Davis

open access: yes, 1994
Atypical, green leaf blotch lesions were observed on senescent leaves in winter barley crops and sometimes developed on barley leaves inoculated with conidia of Rhynchosporium secalis in a glasshouse.
Fitt, B. D. L.   +5 more
core   +1 more source

Assessment of Resistance of Barley Varieties to Diseases in Polish Organic Field Trials

open access: yesAgriculture
Leaf rust and net blotch are two important fungal diseases of barley. Leaf rust is the most important rust disease of barley, whereas net blotch can result in significant yield losses and cause the deterioration of crop quality.
Tomasz Lenartowicz   +6 more
doaj   +1 more source

Phylogenetic analysis of Polystigma and its relationship to Phyllachorales

open access: yesPhytopathologia Mediterranea, 2015
Polystigma amygdalinum, which causes red leaf blotch of almond, is one of the few fungal plant pathogens to remain a taxonomic enigma, primarily because it has resisted cultivation and causes almond leaf blotch only in restricted regions of the world. To
Azadeh HABIBI   +2 more
doaj   +1 more source

Identification and biological characterization of pathogen causing sooty blotch of Ardisia crispa (Thunb.) A.DC. [PDF]

open access: yesPeerJ
Sooty blotch, a primary leaf disease affecting Ardisia crispa (Thunb.) A.DC. (A. crispa, AC), significantly impacts both the yield and quality of this medicinal plant.
Demei Yang   +5 more
doaj   +2 more sources

Effects of temperature and leaf wetness on the latent period of Rhynchosporium secalis (leaf blotch) on leaves of winter barley

open access: yes, 1994
Effects of temperature and leaf wetness on the latent period of Rhynchosporium secalis (leaf blotch) on winter barley were examined in controlled environment experiments.
Fitt, B. D. L.   +3 more
core   +1 more source

The phenotypic expression of QTLs for partial resistance to barley leaf rust during plant development [PDF]

open access: yes, 2010
Partial resistance is generally considered to be a durable form of resistance. In barley, Rphq2, Rphq3 and Rphq4 have been identified as consistent quantitative trait loci (QTLs) for partial resistance to the barley leaf rust pathogen Puccinia hordei ...
Qi, Xiaoquan   +7 more
core   +1 more source

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

A Plant Pathologist on Wheat Breeding with Special Reference to Septoria Diseases

open access: yesCzech Journal of Genetics and Plant Breeding, 2004
This review has a personal, plant pathologist's outlook on plant breeding. It touches upon some generalities, among which the "three stages" of plant breeding, participatory plant breeding and biotechnology in plant breeding.
J.C. Zadoks
doaj   +1 more source

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