Results 1 to 10 of about 12,501 (277)
Distribution and Pathogenicity Differentiation of Physiological Races of Verticillium dahliae from Cotton Stems in Western China [PDF]
Verticillium wilt, caused by the pathogenic fungus Verticillium dahliae, has emerged as a severe threat to cotton globally. However, little is known about the genetic diversity of this pathogen in an infected single cotton plant.
Jianwei Zhang +7 more
doaj +2 more sources
Phenotypic virulence analysis of Pyricularia grisea isolates from Brazilian upland rice cultivars [PDF]
Phenotypic virulence analysis was made on population of Pyricularia grisea isolates collected from 10 upland cultivars in three distinct rice breeding sites, with the objective of studying the degree of similarity in the phenotypic virulence among the ...
Marta Cristina Filippi +1 more
doaj +1 more source
Development of blast resistant somaclones of the upland rice cultivar araguaia [PDF]
The degree of blast resistance of upland rice (Oryza sativa L.) cultivar Araguaia has decreased over time causing significant yield losses. The major objective of this study was to obtain blast (Pyricularia grisea) resistant somaclones, adapting ...
LEILA GARCÊS DE ARAÚJO +2 more
doaj +1 more source
In 2001-2004 virulence of the wheat leaf rust population in the Czech Republic was studied on Thatcher near-isogenic lines with Lr1, Lr2a, Lr2b, Lr2c, Lr3a, Lr9, Lr10, Lr11, Lr15, Lr17, Lr19, Lr21, Lr23, Lr24, Lr26 and Lr28.
Alena Hanzalová, Pavel Bartoš
doaj +1 more source
Low-frequency electrical stimulation combined with a cooling vest improves recovery of elite kayakers following a simulated 1000-m race in a hot environment [PDF]
This study compared the effects of a low-frequency electrical stimulation (LFES; Veinoplus® Sport, Ad Rem Technology, Paris, France), a low-frequency electrical stimulation combined with a cooling vest (LFESCR) and an active recovery combined with a ...
Abbiss +37 more
core +2 more sources
The physiologic races of the rust fungus Puccinia graminis f. sp. tritici in the main wheat-growing regions of Ethiopia were determined on seedlings of the standard wheat stem rust differentials following the international system of nomenclature.
B. Admassu, E. Fekadu
doaj +1 more source
Pleiotropy as the Mechanism for Evolving Novelty: Same Signal, Different Result. [PDF]
In contrast to the probabilistic way of thinking about pleiotropy as the random expression of a single gene that generates two or more distinct phenotypic traits, it is actually a deterministic consequence of the evolution of complex physiology from the ...
Torday, John S
core +2 more sources
The technical report presents a summary of results obtained in the leaf rust race surveys carried out in Czechoslovakia/Czech Republic in the years 1966-2001.
Alena HANZALOVÁ, Pavel BARTOŠ
doaj +1 more source
Physiologic specialization of Puccinia triticina in Syria
Leaf rust, caused by Puccinia triticina Eriks., is one of the major diseases of wheat in Syria. Surveys of durum wheat fields were carried out in all durum wheat growing regions in Syria during 2010. A total of 120 samples of P. triticina were collected.
Mohammad KASSEM +3 more
doaj +1 more source
Cardiac autonomic modulation of heart rate, assessed by heart rate variability (HRV), is commonly used to monitor training status. HRV is usually measured in athletes after awakening in the morning in the supine position.
Martina Anna Maggioni +7 more
doaj +1 more source

