Results 71 to 80 of about 2,123 (166)

Occurrence of barley yellow dwarf virus and wheat yellow leaf virus in Kyushu.

Kyushu Plant Protection Research, 1987
黄化症状のコムギ及びオオムギから分離された小球形ウイルス(直径約30nm)はムギクビレアブラムシによって永続伝搬された。また,感染植物の篩部細胞の細胞質には小球形粒子の集塊が認められた。これらの結果から本ウイルスはオオムギ黄化萎縮ウイルス(BYDV)と同定された。黄化症状のコムギから分離された糸状ウイルス(巾10nm,長さ1,500～2,000nm)はムギクビレアブラムシ及びキビクビレアブラムシによって半永続伝搬された。また,篩部細胞の細胞質には糸状粒子の集塊が観察された。これらの結果から本ウイルスはコムギ黄葉ウイルス(WYLV)と同定された。
USUGI, Tomio, NAKANO, Masaaki, SHINKAI, Akira   +2 more
openaire   +2 more sources

Genetic progress from 15 years of white oat breeding in Brazil

Crop Science, Volume 66, Issue 3, May/June 2026.
Abstract Despite advances in crop management and breeding, cereals still face considerable yield losses from phytopathogens and lodging caused by adverse weather. Developing oat genotypes that combine disease tolerance, lodging resistance, and industrial quality is therefore essential, and the estimation of genetic progress allows validation of ...
Willyan Júnior Adorian Bandeira, Ivan Ricardo Carvalho, José Antonio Gonzalez da Silva, Nadia Canali Lângaro, Cosme Damião Cruz   +4 more
wiley   +1 more source

Investigation of the mechanism of adult-stage resistance to barley yellow dwarf virus associated with a wheat–Thinopyrum intermedium translocation

Crop Journal, 2018
Barley yellow dwarf virus (BYDV) can infect wheat (Triticum aestivum L.), leading to yield loss. Among four BYDV strains (GAV, GPV, PAV, and RMV) identified in China, BYDV-GAV is the prevailing isolate. YW642, a wheat–Thinopyrum intermedium translocation
Xindong Wang, Wei Rong, Yan Liu, Xifeng Wang, Zengyan Zhang   +4 more
doaj   +1 more source

Wheat-barley hybrids

California Agriculture, 1982
Not available – first paragraph follows: Some crop plants have simple inherited characters that would be desirable if transferred to another crop. Our current work on transfer of resistance to the barley yellow dwarf virus (BYDV) from barley to wheat is
C Jan, C Qualset, J Dvorak
doaj  

Sustainable control of the bird cherry-oat aphid (Rhopalosiphum padi L.) in northwestern Ontario using Beauveria bassiana delivered by bumblebees

Frontiers in Insect Science
Rhopalosiphum padi is one of the main vectors of barley yellow dwarf virus (BYDV), which affects the grain yield of oats. Several biological control strategies have been studied to control this pest, one of which is Bee Vectoring Technology (BVT) using ...
Jean Pierre Kapongo, Jean Pierre Kapongo, Morel Libere Comlan Kotomale, Morel Libere Comlan Kotomale, Morel Libere Comlan Kotomale, Alphonsine Muzinga Bin Lubusu, Romuald Simo Nana, Donald Rostand Fopie Tokam, Grace Suzert Nottin Mboussou   +8 more
doaj   +1 more source

Barley Yellow Dwarf Virus Influences Its Vector's Endosymbionts but Not Its Thermotolerance. [PDF]

Microorganisms, 2023
Chirgwin E, Yang Q, Umina PA, Thia JA, Gill A, Song W, Gu X, Ross PA, Wei SJ, Hoffmann AA.   +9 more
europepmc   +1 more source

Occurrence of Wheat dwarf virus and Barley yellow dwarf virus species in Poland in the spring of 2019

Journal of Plant Protection Research, 2020
In the spring of 2019, many plants, mainly winter wheat, were observed to have dwarfism and leaf yellowing symptoms. These plants from several regions of Poland were collected and sent to the Plant Disease Clinic of the Institute of Plant Protection ...
Katarzyna Trzmiel
doaj   +1 more source

Global molecular evolution and phylogeographic analysis of barley yellow dwarf virus based on the cp and mp genes. [PDF]

Virol J, 2023
Wei S, Chen G, Yang H, Huang L, Gong G, Luo P, Zhang M.   +6 more
europepmc   +1 more source

Big Club 60: —An improved and branded wheat

California Agriculture, 1962
Big club 60 wheat, a product of the cooperative wheat breeding investigations of the California Agricultural Experiment Station and the U. S. Department of Agriculture, is now offered as an upgraded and branded replacement for Big Club 43.
C Suneson
doaj  

Barley yellow dwarf disease as a target of breeding for resistance (short review)

Acta Agrobotanica, 2012
The aim of this work was to give a brief review of some points of wide knowledge of barley yellow dwarf (BYD) disease and its breeding for resistance program.Yd2 gene has been shortly characterised. Current situation in Poland has been underlined.
Katarzyna Golnik
doaj   +1 more source