Results 31 to 40 of about 2,485,196 (302)

Diversity of genes for resistance to stripe rust in wheat elite lines, commercial varieties and landraces from Lebanon and Syria

open access: yesPhytopathologia Mediterranea, 2020
Stripe (yellow) rust, caused by Puccinia striiformis f. sp. tritici (Pst), is a major threat to wheat production in Central and West Asia and North Africa (CWANA).
Rola EL AMIL   +3 more
doaj   +1 more source

Screening Tomato Seedlings for Resistance to Bacterial Spot [PDF]

open access: yesHortScience, 1994
A `spray-inoculation seedling screening procedure was developed for detecting resistance to Xanthomonas campestris pv. vesicatoria (Doidge) Dye, causal agent of bacterial spot of tomato (Lycopersicon esculentum ...
G. Cameron Somodi   +3 more
openaire   +1 more source

Pyramiding QTL increases seedling resistance to crown rot (Fusarium pseudograminearum) of wheat (Triticum aestivum) [PDF]

open access: yes, 2010
Crown rot of wheat (Triticum aestivum), predominantly caused by the fungus Fusarium pseudograminearum, has become an increasingly important disease constraint in many winter cereal production regions in Australia.
Herde, D.   +8 more
core   +1 more source

PHYSIOLOGICAL RACES AND VIRULENCE DIVERSITY OF WHEAT STEM RUST FUNGUS Puccinia graminis f. sp. tritici IN EGYPT DURING 2012-2013 [PDF]

open access: yesJournal of Plant Protection and Pathology, 2015
Stem rust collections were obtained from infected wheat stems throughout the survey of wheat fields and nurseries in (Garbia, Dakhlia, Minofia, Kafer Elshake and Sharkia governorates) during 2012/2013.
M. Abou-Zeid, M. Hasan
doaj   +1 more source

Screening for Chilling Resistance in Tomato Seedlings

open access: yesHortScience, 1983
Abstract Seedlings of a high-altitude form of the wild tomato Lycopersicon hirsutum Humb. & Bonpl. were able to develop the first true leaf when grown at a night temperature of 0°C (16 hours) and a day temperature of 20° (8 hours).
Brian D. Patterson, Linda A. Payne
openaire   +1 more source

INHERITANCE OF RESISTANCE TO LEAF RUST IN 13 WHEAT NEAR-ISOGENIC LINES [PDF]

open access: yesJournal of Plant Production, 2007
The inheritance of seedling and adult plant resistance against race no 49 of P. triticina and more virulent race mixture, was studied under greenhouse and field conditions sequentially.
M. Hamada, Gamalat Hermas, I.A. Youssef,
doaj   +1 more source

Macroscopic and Microscopic Phenotyping Using Diverse Yellow Rust Races Increased the Resolution of Seedling and Adult Plant Resistance in Wheat Breeding Lines

open access: yesAgronomy, 2022
We characterized yellow rust (YR) resistance in sixteen winter wheat breeding lines using three different pathogen races and macroscopic and microscopic phenotyping in lab and greenhouse. Three rust races were used on seedlings and two races on fifth and
Kamran Saleem   +6 more
doaj   +1 more source

Seedling resistance in wheat accessions.

open access: yes, 2016
These genebank accessions were identified as resistant in the primary field evaluation at the hotspots. The seedling resistance was recorded as resistant either to only one rust disease (leaf, stem or stripe) or a combination of two or all the three rust
Manas Bag (3395225)   +36 more
core   +1 more source

Resistance to Pythium Seedling Disease in Soybean

open access: yes, 2011
None
Rupe   +11 more
openaire   +3 more sources

Results for wheat seedling resistance and molecular detection.

open access: yes, 2016
Results for wheat seedling resistance and molecular detection.
Tian Ya Li (3280953)   +4 more
core   +1 more source

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