ADAPTIVE YIELD RESPONSE OF WINTER WHEAT CULTIVARS ACROSS ENVIRONMENTS IN POLAND USING COMBINED AMMI AND CLUSTER ANALYSES

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

MADRY WIESLAW; GACEK EDWARD S.; PADEREWSKI JAKUB; GOZDOWSKI DARIUSZ; DRZAZGA TADEUSZ

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: INTERNATIONAL JOURNAL OF PLANT PRODUCTION Year:2011 | Volume:5 | Issue:3 Page(s): 299-309

Download Full-Text

View:

487

Download:

199

Cites:

Information Journal Paper

Title

ADAPTIVE YIELD RESPONSE OF WINTER WHEAT CULTIVARS ACROSS ENVIRONMENTS IN POLAND USING COMBINED AMMI AND CLUSTER ANALYSES

Author(s)

Keywords

WINTER WHEAT

GRAIN YIELD

POST-REGISTRATION CULTIVAR TRIALS (PDO TRIALS)

AMMI ANALYSIS

CLUSTER ANALYSIS

NOMINAL YIELD

CULTIVAR ADAPTIVE RESPONSES

Abstract

The objective of the paper was to illustrate using and usefulness of a joint AMMI and cluster analyses to assess the GRAIN YIELD adaptive response of Polish and foreign 31 WINTER WHEAT cultivars in a range of 20 environments (locations) and across 3 years (2005-2007) under integrated crop management, using data obtained in the post-registration variety testing trials (called PDO trials), to identify those entries with specific and wide adaptation. Two-stage combined analysis of variance for data in the three-way GLY classification was carried out according to a mixed model (cultivar and location as fixed factors and years as random factor). GL repeated (across years) interaction effects were modeled by (a) joint regression and (b) additive main effects and multiplicative interaction (AMMI). The thirty one CULTIVAR ADAPTIVE RESPONSES, expressed by NOMINAL YIELDs based on significant AMMI-1 model, accounting for 27.8% of SS for GL interactions, were divided into six homogenous groups by Ward’s method of CLUSTER ANALYSIS. Group-mean CULTIVAR ADAPTIVE RESPONSES indicated clearly the wide adaptation of cultivars in groups 1 and 2 including mostly German and United Kingdom entries and also two Polish ones. Cultivars from group 6, including three Polish cultivars and three foreign ones, were among at most four top-ranking entries at all locations excluding one environment (Wyczechy at Pomerania region). Cultivars from group 3, including seven Polish cultivars and one from United Kingdom and France, showed extremely specific adaptation characterized by NOMINAL YIELD responses being positively related to GL interaction PC 1 scores of the locations. However, cultivars from group 5, including five Polish ones and a French one were poor adapted to the growing area. Presented the joint AMMI and cluster analyses were effective to distinguish adaptive responses of studied cultivars on the basis of data from PDO trials and could be seen as a better alternative, based more on probability-approached methodology, to common pattern analysis.

Cites

ADJUSTING YIELD COMPONENTS UNDER DIFFERENT LEVELS OF N APPLICATIONS IN WINTER WHEAT

References

No record.

Cite

APA: Copy

MADRY, WIESLAW, GACEK, EDWARD S., PADEREWSKI, JAKUB, GOZDOWSKI, DARIUSZ, & DRZAZGA, TADEUSZ. (2011). ADAPTIVE YIELD RESPONSE OF WINTER WHEAT CULTIVARS ACROSS ENVIRONMENTS IN POLAND USING COMBINED AMMI AND CLUSTER ANALYSES. INTERNATIONAL JOURNAL OF PLANT PRODUCTION, 5(3), 299-309. SID. https://sid.ir/paper/314604/en

Vancouver: Copy

MADRY WIESLAW, GACEK EDWARD S., PADEREWSKI JAKUB, GOZDOWSKI DARIUSZ, DRZAZGA TADEUSZ. ADAPTIVE YIELD RESPONSE OF WINTER WHEAT CULTIVARS ACROSS ENVIRONMENTS IN POLAND USING COMBINED AMMI AND CLUSTER ANALYSES. INTERNATIONAL JOURNAL OF PLANT PRODUCTION[Internet]. 2011;5(3):299-309. Available from: https://sid.ir/paper/314604/en

IEEE: Copy

WIESLAW MADRY, EDWARD S. GACEK, JAKUB PADEREWSKI, DARIUSZ GOZDOWSKI, and TADEUSZ DRZAZGA, “ADAPTIVE YIELD RESPONSE OF WINTER WHEAT CULTIVARS ACROSS ENVIRONMENTS IN POLAND USING COMBINED AMMI AND CLUSTER ANALYSES,” INTERNATIONAL JOURNAL OF PLANT PRODUCTION, vol. 5, no. 3, pp. 299–309, 2011, [Online]. Available: https://sid.ir/paper/314604/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops