Results 21 to 30 of about 772,915 (210)

Genome-wide association study of leaf rust resistance in Russian spring wheat varieties

open access: yesBMC Plant Biology, 2020
Background Leaf rust (Puccinia triticina Eriks.) is one of the most dangerous diseases of common wheat worldwide. Three approaches: genome-wide association study (GWAS), marker-assisted selection (MAS) and phytopathological evaluation in field, were used
Irina N. Leonova   +2 more
doaj   +1 more source

Role of Mineral Elements to Induce the Resistance of Arabica Coffee Against Rust Disease at Lowland Area [PDF]

open access: yesE3S Web of Conferences, 2020
Lowland arabica coffee can be affected by leaf rust and its decrease the coffee production up to 80%. The resistance level of the plant can be determined by the content of cellulose, lignin, calcium pectate, and polyphenols in leaf tissue.
Ghufron Rosyady Muhammad   +3 more
doaj   +1 more source

Screening of Wheat Genotypes Against Leaf Rust Under Artificial and Natural Environmental Condition

open access: yesJournal of Applied Research in Plant Sciences, 2021
Rust diseases are considered to be responsible for significant qualitative and quantitative damages on wheat. However, the severity of rust diseases can be managed through development of resistant lines. The present study was aimed to scrutinize existing
Saqib Yamin Yamin   +4 more
doaj   +1 more source

Tanggap Genotipe Kacang Tanah Terhadap Penyakit Bercak Daun Cercospora dan Karat Daun Puccinia

open access: yesJurnal Fitopatologi Indonesia, 2016
Leaf spot and rust are two important diseases on groundnut. Both diseases are frequently found at the same time that influence the growth and reduce the yield of groundnut.
Alfi Inayati, Eriyanto Yusnawan
doaj   +1 more source

A Review on Major Rust Resistance Gene and Amino Acid Changes on Wheat (Triticum aestivum L)

open access: yesAdvances in Agriculture, 2022
Wheat ranks first in the production and productivity of staple cereal crops in the world. Several diseases, including Stripe (Puccinia striiformis f. Sp. tritici), Black (Puccinia graminis f. Sp.
Bikas Basnet   +3 more
doaj   +1 more source

Resistance of winter soft wheat varieties to leaf and yellow rust in the conditions of the Central Chernozem region of Russia [PDF]

open access: yesE3S Web of Conferences, 2021
In 2020, resistance to leaf and yellow rust in 62 varieties of winter soft wheat recommended for cultivation in the Central Chernozem region of Russia was characterized.
Zeleneva Yuliya V.   +1 more
doaj   +1 more source

A foliar disease model for use in wheat disease management decision support systems. [PDF]

open access: yes, 2005
A model of winter wheat foliar disease is described, parameterised and tested for Septoria tritici (leaf blotch), Puccinia striiformis (yellow rust), Erysiphe graminis (powdery mildew) and Puccinia triticina (brown rust).
A. Milne   +5 more
core   +1 more source

Resistance of triticale to wheat leaf rust (Puccinia triticina)

open access: yesCzech Journal of Genetics and Plant Breeding, 2011
Reactions of winter triticale cultivars mostly from central Europe to recent and old leaf rust isolates were tested in the greenhouse. In one trial 20 cultivars were tested with 8 leaf rust isolates, collected recently from official wheat and triticale ...
Alena Hanzalová, Pavel Bartoš
doaj   +1 more source

Sources of resistance to yellow rust and stem rust in wheat-alien introgressions [PDF]

open access: yes, 2013
Wheat is the staple food and the main source of caloric intake in most developing countries, and thereby an important source in order to maintain food security for the growing populations in those countries. Stem rust Puccinia graminis f. sp.
Rahmatov, Mahbubjon
core   +1 more source

An eQTL analysis of partial resistance to Puccinia hordei in barley [PDF]

open access: yes, 2010
Background - Genetic resistance to barley leaf rust caused by Puccinia hordei involves both R genes and quantitative trait loci. The R genes provide higher but less durable resistance than the quantitative trait loci. Consequently, exploring quantitative
Hackett, Christine A   +65 more
core   +1 more source

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