Yield Stability in Forage Maize Across Selected Test-Environments

Yield Stability in Forage Maize Across Selected Test-Environments

S. H. Mohammed

Contact

Maarouf. I. Mohammed

Contact

Yield Stability in Forage Maize Across Selected Test-Environments

Article Fingerprint

ReserarchID

9V185

Yield Stability in Forage Maize Across Selected Test-Environments Banner

AI TAKEAWAY

Connecting with the Eternal Ground

Abstract

Assessing new maize cultivars requires studying both yield and stability performance across the major range of environments. Four trials were conducted in Sudan (Africa) during 2013 -2014. Nine maize genotypes were investigated for forage yield stability across 8 test-environments created by a combination of 2 levels of location, season and watering regime assumed to impose respective effects of salt, heat and water stresses. Wricke’s ecovalence, Eberhart-Russell and AMMI stability models were employed to study yield stability. The genotypes and watering regimes were arranged in RCB design in split-plot experiment. The study revealed maize hybrids having broad and specific responses to the studied environments with most genotypes showing consistent stability performance in the three models. Two of the 3 top-yielding hybrids showed relative stability whereas the third one exhibited specific adaptability to low yielding environments. It was concluded that yield stability could be better investigated if the varieties are purposely subjected to major factors affecting yield in a given domain. Different stability models were recommended to avoid limitations arising from using a single model.

References

13 Cites in Article

Reference Format

D Chaudhary,A Kumar,S Mandhania,P Srivastava,R Kumar (2012). Maize as fodder; an alternative approach.
Metaxia Koutsika-Sotiriou (1999). Hybrid Seed Production in Maize.
G Wricke (1962). Konzeptionalisierung eines Modells zur Erklärung der Preistoleranz von Nachfragern.
K Finlay,G Wilkinson (1963). The analysis of adaptation in a plant-breeding programme.
S Eberhart,W Russell (1966). Stability Parameters for Comparing Varieties<sup>1</sup>.
Jose Crossa (1990). Statistical Analyses of Multilocation Trials.
W Cochran,G Cox (1957). Experimental designs. 2 nd edn.
H Gauch,R Zobel (1996). AMMI analysis of yield trials.
(2008). “Society of Composers, Authors and Music Publishers of Canada v. Entertainment Software Association”.
E Glover,A Abrahamson,J Adams,S Poken,S-L Hainsworth,A Lemprecht,T Delport,T Keulder,S Olivier,S Maasdorp (1997). Central line-associated bloodstream infections at the multidisciplinary intensive care unit of Universitas Academic Hospital, Bloemfontein, South Africa.
E Farshadfar,H Romena,H Safari (2013). Evaluation of variability and genetic parameters in agrophysiological traits of wheat under rain-fed condition.
M Mohammed,A Hassan,A Mozzamil,E Fatih,M Hussein,A Mohammed,I Mohammed,M Yousif,M Gamal (2012). A proposal for the release of two Egyptian maize hybrids for the irrigated sector in Northern and Central Sudan.
Bahman Shafii,Karen Mahler,William Price,Dick Auld (1992). Genotype ✕ Environment Interaction Effects on Winter Rapeseed Yield and Oil Content.

Download References

Funding

No external funding was declared for this work.

Conflict of Interest

The authors declare no conflict of interest.

Ethical Approval

No ethics committee approval was required for this article type.

Data Availability

Not applicable for this article.

How to Cite This Article

S. H. Mohammed. 2020. \u201cYield Stability in Forage Maize Across Selected Test-Environments\u201d. Global Journal of Science Frontier Research - D: Agriculture & Veterinary GJSFR-D Volume 20 (GJSFR Volume 20 Issue D1).

More Citation Formats

Select Citation Style:

Download Citation

GJSFR Volume 20 Issue D1

Explore Journals Explore Volume Read This Issue

Journal Specifications

Crossref Journal DOI 10.17406/GJSFR

Print ISSN 0975-5896

e-ISSN 2249-4626

Keywords

Not Found

Classification

GJSFR-D Classification FOR Code: 820401

070199

Submission ReceivedNovember 21, 2019
Peer Review Double Blind
Handling Editor
Accepted December 16, 2019
Published December 26, 2019

Version of record

v1.2

Issue date

January 30, 2020

Language

Experiance in AR

Explore published articles in an immersive Augmented Reality environment. Our platform converts research papers into interactive 3D books, allowing readers to view and interact with content using AR and VR compatible devices.

View in VR

Read in 3D

Your published article is automatically converted into a realistic 3D book. Flip through pages and read research papers in a more engaging and interactive format.

View in 3D

Article Matrices

Total Views: 2510

Total Downloads: 1273

2026 Trends

Our website is actively being updated, and changes may occur frequently. Please clear your browser cache if needed. For feedback or error reporting, please email [email protected]