Results 71 to 80 of about 18,107 (236)
Varietal resistance and susceptibility of oats to powdery mildew, crown rust and smuts [PDF]
, 1920 Publication authorized December 5, 1919.Digitized 2007 AES.Includes bibliographical references (pages 39-41)
Reed, George M. (George Matthew), 1878-1956
core +1 more source
Canadian journal of plant pathologyPuccinia coronata var avenae f. sp. avenae (Pca), the causal fungus of crown rust of oats, is a significant threat to oat production in the eastern prairie region (Manitoba and eastern Saskatchewan; EPR), Ontario and Quebec (eastern Canada; EC), in ...
James G. Menzies +3 more
semanticscholar +1 more source
Field Resistance in Lolium sp. to Leaf Rust (Puccinia coronata) [PDF]
Nature, 1966 A HIGH degree of ‘field’ resistance to infection by leaf rust (Puccinia coronata var. lolii) has been developed in perennial ryegrass (Lolium perenne), an open pollinated plant, by selecting individual plants for resistance (as one of several agronomic characters) from the progenies of open pollinated strains.
openaire +1 more source
RIA: Revista Investigaciones Agropecuarias, 2015 El objetivo de este estudio fue determinar las especies de hongos asociados a enfermedades foliares de la avena en los Valles Altos de México. Durante los ciclos agrícolas primavera–verano 2009 y 2010, se recolectaron en 163 sitios dife - rentes un ...
E. GARCÍA-LEÓN +4 more
doaj
Inheritance and Efficiency of Crown Rust Resistancein the Line Pc 50-4 (Avena sterilis L.)
Czech Journal of Genetics and Plant Breeding, 2006 Pc 50-4, gene of resistance to oat crown rust, is a member of the set of genes transferred to cultivated Avena sativa L. from wild Avena sterilis L.
Hana Klenová, Josef Šebesta
doaj +1 more source
, 2019 bitstream/CPACT-2010/13088/1/documento-279 ...
MITTELMANN, A., NUNES, C. D. M.
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Crop Science, Volume 65, Issue 3, May/June 2025.Abstract Crown rust disease, caused by Puccinia coronata f. sp. avenae, poses a significant threat to global oat (Avena sativa L.) production. Molecular markers are essential to assist in the integration of multiple resistance genes into a single oat cultivar to achieve genetic resistance durability.
Duong T. Nguyen +6 more
wiley +1 more source
Plant Pathology, 2019 Evaluation of oat crown rust resistance is usually based on visual assessment of disease severity or infection types. Visual assessment is subjective, prone to rater bias and requires expert knowledge.
Belayneh Admassu-Yimer +3 more
semanticscholar +1 more source
Culturing Puccinia coronata on a Cell Monolayer of the Avena sativa Coleoptile [PDF]
Journal of Phytopathology, 1983 AbstractA culture of Puccinia coronata on an epidermal cell monolayer dissected from the Avena sativa caleoptile is described. To induce fungal development, infection structure formation had to be induced with a heat treatment. The host cells were fed with 1 % sucrose (or glucose or manitol) to sustain fungal growth.
Mendgen, Kurt, Dressler, Elvira
openaire +2 more sources