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Author(s) :
Fellahi, Z.
;
Hannachi, A.
;
Bouzerzour, H.
;
Boutekrabt, A.
Author Affiliation :
National Institute of Agricultural Research (INRAA), Setif Agricultural Research Unit, Setif, Algeria.
Journal article
:
International Journal of Agronomy and Plant Production
2013
Vol.4
No.6
pp.1256-1266
ref.27
Abstract :
Current research was conducted out at the Field Crop Institute, Agricultural Experimental Station of Setif (
AlgeriaalgeriaSubject Category: Geographic Entities
see more details) during 2010/11 and 2011/12 crop seasons. The experiment was performed in a completely randomized block design with three replications using 29
genotypesgenotypesSubject Category: Miscellaneous
see more details of bread
wheatwheatSubject Category: Commodities and Products
see more details. Multivariate statistical techniques including; simple correlation, multiple linear regression, stepwise regression, factor analysis, principal components,
path analysispath analysisSubject Category: Techniques, Methodologies and Equipment
see more details, and cluster analysis were used to evaluate the relationship between different traits with grain yield and determine the share of those traits that have most influence on grain yield. Ten attributes include grain yield,
plant heightplant heightSubject Category: Properties
see more details, days to heading, spike length, peduncle length, extrusion length, flag
leaf arealeaf areaSubject Category: Properties
see more details,
spikesspikesSubject Category: Anatomical and Morphological Structures
see more details number per plant, grains number per spike, and thousand-kernel weight were measured. Results showed that spikes number per plant, grains number per spike and thousand-kernel weight were the most important variables contributing to wheat grain yield variation. Based on the results, it is reasonable to assume that
selectionselectionSubject Category: Techniques, Methodologies and Equipment
see more details for yield in spring wheat through these characters would be effective.
ISSN :
2051-1914
URL :
http://www.ijappjournal.com/wp-conten...
Record Number :
20133204061
Publisher :
Victor Quest Publications
Location of publication :
London
Country of publication :
UK
Language of text :
English
Indexing terms for this abstract:
Organism descriptor(s) :
TriticumtriticumSubject Category: Organism Names
see more details, Triticum aestivumtriticum aestivumSubject Category: Organism Names
see more details
Descriptor(s) :
crop yieldcrop yieldSubject Category: Properties
see more details, genotypesgenotypesSubject Category: Miscellaneous
see more details, kernelskernelsSubject Category: Anatomical and Morphological Structures
see more details, leaf arealeaf areaSubject Category: Properties
see more details, path analysispath analysisSubject Category: Techniques, Methodologies and Equipment
see more details, plant heightplant heightSubject Category: Properties
see more details, regression analysisregression analysisSubject Category: Techniques, Methodologies and Equipment
see more details, selectionselectionSubject Category: Techniques, Methodologies and Equipment
see more details, spikesspikesSubject Category: Anatomical and Morphological Structures
see more details, statistical analysisstatistical analysisSubject Category: Techniques, Methodologies and Equipment
see more details, wheatwheatSubject Category: Commodities and Products
see more details, yield componentsyield componentsSubject Category: Miscellaneous
see more details
Identifier(s) :
statistical methods
Geographical Location(s) :
AlgeriaalgeriaSubject Category: Geographic Entities
see more details
Broader term(s) :
PoaceaepoaceaeSubject Category: Organism Names
see more details, PoalespoalesSubject Category: Organism Names
see more details, commelinidscommelinidsSubject Category: Organism Names
see more details, monocotyledonsmonocotyledonsSubject Category: Organism Names
see more details, angiospermsangiospermsSubject Category: Organism Names
see more details, SpermatophytaspermatophytaSubject Category: Organism Names
see more details, plantsplantsSubject Category: Organism Names
see more details, eukaryoteseukaryotesSubject Category: Organism Names
see more details, TriticumtriticumSubject Category: Organism Names
see more details, Developing Countriesdeveloping countriesSubject Category: Miscellaneous
see more details, Francophone Africafrancophone africaSubject Category: Geographic Entities
see more details, AfricaafricaSubject Category: Geographic Entities
see more details, MaghrebmaghrebSubject Category: Geographic Entities
see more details, North Africanorth africaSubject Category: Geographic Entities
see more details, Mediterranean Regionmediterranean regionSubject Category: Biogeographic Regions
see more details, Threshold Countriesthreshold countriesSubject Category: Miscellaneous
see more details