Record Details

19th Semi-Arid Wheat Yield Trial

CIMMYT Research Data & Software Repository Network Dataverse OAI Archive

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Title 19th Semi-Arid Wheat Yield Trial
 
Identifier https://hdl.handle.net/11529/10337
 
Creator Global Wheat Program
IWIN Collaborators
Singh, Ravi
Payne, Thomas
 
Publisher CIMMYT Research Data & Software Repository Network
 
Description The Semi-Arid Wheat Yield Trial (SAWYT) is a replicated yield trial that contains spring bread wheat (Triticum aestivum) germplasm adapted to low rainfall, drought prone environments typically receiving less than 500 mm of water available during the cropping cycle. The combination of water-use efficiency and water responsive broad adaptation plus yield potential is important in drought environments where rainfall is frequently erratic across and within years. Stripe rust, leaf rust and stem rust, root rots, nematodes, and bunts are the key biotic constraints. Typical target environments include winter rain or Mediterranean-type drought associated with post-flowering moisture stress and heat stress such as those found at Aleppo (Syria), Settat (Morocco) and Marcos Juarez (Argentina), all classified by CIMMYT within Wheat Mega Environment 4 (Low rainfall, semi-arid environment; ME4: SA). It is distributed to 150 locations, and contains 50 entries.
 
Subject Agricultural Sciences
Agricultural research
Wheat
Triticum aestivum
Agronomic score
Aboveground biomass at maturity
Canopy temperature depression
Leaf chlorophyll content
Heading time
Maturity time
Powdery mildew severity
Plant early vigour
Fusarium graminearum severity
Fusarium head blight spike incidence
Grain germination
Grain size
Grain number per spike
Grain yield
Harvest index
Helminthosporium species severity
Spot blotch severity
Leaf glaucousness
Lodging incidence
Grain moisture content
Stem rust coefficient of infection
Plant height
Leaf rust coefficient of infection
Stripe rust coefficient of infection
Stripe rust spike severity
Septoria nodorum blotch severity
Spike length
Spikelet number
Septoria tritici blotch severity
Grain test weight
Grain weight
Mega Environment 4
19th SAWYT
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Language English
 
Date 2015-10-05
 
Contributor Rodriguez Araceli
Global Wheat Program (GWP)
Genetic Resources Program (GRP)
CGIAR Research Program on Wheat (WHEAT)
CGIAR
 
Relation 19th Semi-Arid Wheat Yield Trial Genotyping-by-sequencing Data: http://hdl.handle.net/11529/10337
 
Type Dataset