Stabilitas dan adaptabilitas jagung hibrida DR Unpad di Jawa Timur, Indonesia

R. Aprilianti Aprilianti; Dedi Ruswandi

doi:10.24198/kultivasi.v12i2.69216

Stabilitas dan adaptabilitas jagung hibrida DR Unpad di Jawa Timur, Indonesia

R. Aprilianti Aprilianti, Dedi Ruswandi

Abstract

Evaluation on stability and adaptability of hybrids was an important step to select superior hybrids in any breeding program. A series of experiment was conducted in three location for two different season in East Java, Indonesia to evaluate stability and adaptability of fifhteen DR Unpad hybrids and to determine their GxE interaction. Fifteen hybrids and four check-cultivar were arranged and planted in a randomized complete block design with three replications. Data of yield and component yield were analysed into an analysis of variance, combined analysis of variance, and AMMI. The results indicated that there was GxE interaction for yield. Thus, hybrids Var R showed both high stability and high yield. Var R, C, and Var G have a wide adaptability for yield. Var C and R had specific adaptation in marginal location in Sidoarjo on second season. In contrary to that results, hybrids Var F and Var B were specific hybrids for good environment such as in Ngronggot during second season.

Keywords

stability, adaptability, yield, hybrids, maize, East Java

Full Text:

PDF

References

Adugna, W., and M.T. Labuschagne.2002. Genotype-environment interactions and phenotypic stability analysis of linseed in Ethiopia. Plant Breeding 121, 66 – 71.

Baihaki, A dan N. Wicaksana. 2005. Interaksi genotip x lingkungan, adaptabilitas dan stabilitas hasil dalam pengembangan tanaman varietas unggul di Indonesia. Zuriat 16 (1): hal.1-8.

Finlay. L.W. Dan G.N. Wilkonson. 1963. The analysis of adaptation in a plant breeding program. Austr. J. Agric. Res. 14:742-754.

Gauch, Jr., H.G. 1992. AMMI Analysis of yield trials. In M.S. Kang and H.G. Gauuch, Jr (Eds). Genotype-by-Enviroment Interaction. CRC Press, Boca Raton. New York, United States of America.

Gauch, Jr., H.G. 1992. Statistical Analysis of Regional Trials: AMMI analysis of factorial design. Elsevier Science Publisher, Amsterdam.

Gauch, Jr., H.G. and R.W. Zobel.1996. AMMI analysis of yield trial. In M.S. Kang and H.G. Gauch, Jr (Eds). Genotype-byenvironment Interaction. CRC Press, Boca Raton. New York, United State of America.

Gomez, K.A., and A.A. Gomez. 1995. Prosedur Statistik untuk Penelitian Pertanian. Edisi Kedua. UI-Press.

Harsanti, L., Hambali, dan Mugiono. 2003. Analisis daya adaptasi 10 galur mutan padi sawah di 20 lokasi uji daya hasil pada dua musim. Zuriat 14(1): 1-7.

Kasno, A., Y. Widodo, Sunardi dan A. Winarto. 1993. Jagung dan sorgum. Dalam Hasil Penelitian Balittan Malang Tahun 1990/1991. Balai Penelitian Tanaman Pangan Malang.

Kaya, Y., C. Palta, and S. Taner. 2002. Additive main effects and multiplicative interactions analysis of yield performances in bread wheat genotypes across environments. Turk J. Agric. For. 26: 275-279.

Nasrullah. 1981. A modified procedure for identifying varietal stability. Agric.Sci 546:153-159.

Ruswandi, D., W.Miswari, Anissa dan N. Carsono. 2005. Variabilitas Fenotipik Komponen Jagung Semi Hasil Delapan Populasi Progeni S1B1. Kultivasi Vol. 4. No. 1 : 23-29.

Ruswandi, D. 2005. Adaptation and G x E interaction of yield of UNPAD maize collection in West Java Indonesia. Kultivasi 4 (2): hal. 94-104

Ruswandi,D., Anggia E.P, Tri Hastini, A. Suhada, N. Istifadah, A. Ismail, E. Suryadi,S. Ruswandi8, dan N. Rostini. 2008. Seleksi hibrida jagung DR Unpad berdasarkan stabilitas dan adaptabilitas. Zuriat 19(2): 71-85

Samonte, S.O. PB., L.T. Wilson, A.M. McClung, and J.C. Medley. 2005. Targeting cultivars onto rice growing enviroments using AMMI and SREG GGE biplot analyses. Crop Sci. 45: 2414 – 2424.

Singh,R.K. and B.D. Chaudhary. 1977. Biometrical Methods in Quantitative Genetic Analysis. Kalyan Publisher, Ludhiana New Delhi

Subandi. 1982. Yield Stability of early to late corn varieties. Penelitian Pertanian. 1(1):6-10

Subandi, M. R. Hakim, A. Sudjana, M. M. Dahlan and A. Rifin. 1988. Mean and stability for yield of early and late varieties of corn in varying environments. Cont. CRIA. 51:24

Tarakanovas, P. & V. Ruzgas. 2006. Additive main effect and multiplicative interaction of grain yield of wheat varieties in Lithuania. Agronomy Research 4(1): 91-98.

DOI: https://doi.org/10.24198/kultivasi.v12i2.69216