Results 91 to 100 of about 12,966 (212)

Molecular identification based on coat protein sequences of the Barley yellow dwarf virus from Brazil

open access: yesScientia Agricola, 2013
Yellow dwarf disease, one of the most important diseases of cereal crops worldwide, is caused by virus species belonging to the Luteoviridae family.
Talita Bernardon Mar   +4 more
doaj   +1 more source

Onion RBS for Disorders Diagnosis and Treatment [PDF]

open access: yes, 2016
: This research included the design of an initial expert system which helps farmers and specialists to diagnose and provide appropriate advice on onion plant diseases; furthermore, the management of knowledge used in the expert system was discussed.
Ali, Alajrami, Randa, Qassas
core  

Duckweeds: Model organisms for research on plant sterols and steroids

open access: yesPlant Biology, Volume 28, Issue 1, Page 18-30, January 2026.
Duckweeds (Lemnaceae), the fastest‐growing angiosperms and promising vegan protein source, offer a powerful model to address key questions in plant physiology. This article highlights their potential for dissecting the biosynthesis and function of phytosterols, sterol conjugates, brassinosteroids, and specialized steroidal metabolites, such as ...
J. Klein, K.‐J. Appenroth, K. S. Sree
wiley   +1 more source

Epidemiology of wheat dwarf virus

open access: yes, 2022
In Sweden and many other parts of Europe, wheat dwarf is one of the most important diseases induced by a plant-infecting virus. Wheat dwarf disease is caused by wheat dwarf virus (WDV), transmitted by the leafhopper Psammotettix alienus.  Our study provides the evidence that WDV, barley yellow dwarf viruses (BYDVs) and cereal yellow dwarf virus (CYDV ...
openaire   +1 more source

CM 67 and Atlas 68… two new yellow-dwarf resistant barley varieties

open access: yesCalifornia Agriculture, 1970
BARLEY YELLOW DWARF, an apid-transmitted virus disease of small grains, has caused serious losses in barley, wheat, and oats in California since its sudden widespread outbreak in 1952.
C Schaller, C Chim, J Prato, W Isom
doaj  

Circular, No. 42 [PDF]

open access: yes, 1982
This is the third publication in this form at on grain performance trials in the Tanana River Valley. The first, published two years ago, included the results of spring cereal variety tests conducted at Fairbanks and Delta Junction during the 1978 and ...
Delucchi, G.M.   +4 more
core  

Biological invasions: a global assessment of geographic distributions, long‐term trends, and data gaps

open access: yesBiological Reviews, Volume 100, Issue 6, Page 2542-2583, December 2025.
ABSTRACT Biological invasions are one of the major drivers of biodiversity decline and have been shown to have far‐reaching consequences for society and the economy. Preventing the introduction and spread of alien species represents the most effective solution to reducing their impacts on nature and human well‐being.
Hanno Seebens   +64 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

open access: yesCrop 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   +4 more
doaj   +1 more source

Efficacy of Wheat Insecticide Seed Treatments on Bird Cherry-Oat Aphids [PDF]

open access: yes, 2018
Bird Cherry-Oat Aphids, Rhopalosiphumpadi (Linnaeus), (BCOA) are a major agricultural pest for wheat due to their ability to transferBarley Yellow Dwarf Virus (BYDV), which can stunt growth when introduced to seedlings (Wegulo, 2013). These aphids, which
Davis, Holly   +2 more
core  

Economic Thresholds for Central European and North American Wheat Insects [PDF]

open access: yes, 2017
The economic thresholds for implementing control of 24 wheat insect pests from Central Europe and North America are discussed.
Wellso, Stanley G, Wetzel, Theo
core   +3 more sources

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