Record Details

20th Semi-Arid Wheat Yield Trial

CIMMYT Research Data & Software Repository Network Dataverse OAI Archive

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Field Value
 
Title 20th Semi-Arid Wheat Yield Trial
 
Identifier https://hdl.handle.net/11529/10338
 
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
Area under disease progress FHB
Above ground biomass
Canopy temperature depression
Chlorophyll
Cutworm
Days to heading
Days to maturity
Diseased leaf area for spot blotch
Powdery mildew
Fusarium graminearum
Germination
Grain moisture
Grains spike
Grain yield
Helminthosporium sativum leaf
H tritici repentis
Lodging percent harvested area
Normalized difference vegetation index
Stem rust
Plant height
Leaf rust
Stripe rust on leaf
Stripe rust in spike
Relative maturity
Septoria species
Spike length
Spikelets spike
Septoria tritici blotch severity
Spike shattering
Septoria tritici blotch
Test weight
1000 grain weight
Mega Environment 4
20th SAWYT
Selected check mark
Wheat blast
 
Language English
 
Date 2012
 
Contributor Rodriguez, Araceli
Global Wheat Program (GWP)
Genetic Resources Program (GRP)
CGIAR Research Program on Wheat (WHEAT)
CGIAR
 
Relation 20th Semi-Arid Wheat Yield Trial Genotyping-by-sequencing Data: http://hdl.handle.net/11529/10338
 
Type Experimental data, Phenotypic data