Analisis rata-rata generasi jagung Unpad toleran naungan pada sistem agroforestri dengan albizia di Jawa Barat
DOI:
https://doi.org/10.15575/3301Keywords:
Aditif-dominan, GMA, Jagung, NaunganAbstract
Aksi gen yang berperan terhadap suatu karakter dapat dipelajari dan dijadikan dasar dalam menentukan metode seleksi kegiatan pemuliaan. Analisa rata-rata generasi (generation mean analysis) merupakan salah satu cara yang dapat digunakan untuk menduga aksi gen, baik aditif, dominan dan interaksi non-alelik (epistasis) terhadap ekspresi suatu karakter. Metode ini digunakan untuk menduga model genetik yang berperan dalam ekspresi suatu karakter. Tujuan riset untuk menduga peran gen jagung toleran naungan pada sistem agroforestri dengan albizia. Penelitian dilaksanakan pada Oktober 2015 - Maret 2016 di Kebun Percobaan Kutamandiri, Kabupaten Sumedang. Materi genetik yang digunakan adalah galur toleran naungan M7DR 4.8.8, galur peka naungan G-203-1, F1 hasil persilangan G-2031 x M7DR 4.8.8, F2 keturunan dari F1, dan BC1F1 dan BC2F1. Hasil penelitian menunjukkan bahwa karakter jumlah baris per tongkol terdapat kesesuaian model dengan aditif-dominan dan tidak terdapat efek epistasis pada hasil persilangan antara G-2031 x M7DR 4.8.8. Model genetik m [d] [h] [i] sesuai dengan karakter tinggi tanaman dan bobot pipil per tongkol; model m [d] [h] [i] [l] sesuai dengan karakter panjang ruas, diameter tongkol, dan karakter bobot tongkol per tongkol; dan model m [d] [h] [j] [l] sesuai dengan karakter panjang tongkol. Karakter kadar klorofil tidak memiliki kesesuaian dengan model genetik yang diduga.
ABSTRACT
Gene action that has a role in a character can be studied and used as a basic on determining the method of selection in breeding programs. Generation mean analysis is one of the methods that can be used to estimate the gene action, both additive, dominant and non-allelic (epistatic) interactions to the expression of a character. The method was used to predict the genetic model that plays a role in the expression of a character. The objective of the research was to predict the role of shade tolerant maize genes in the agroforestry system with albizia. The research was conducted on October 2015 - March 2016 at Kutamandiri Experiment Garden, Kabupaten Sumedang. The genetic materials was the shade tolerant line M7DR 4.8.8, shade susceptible G-203-1, F1 derived from G-2031 x M7DR 4.8.8, F2 breeds from F1, and BC1F1 and BC2F1. The results showed that number of row per cob character was suitable to the dominant additive model and there was no effect of epistasis on the crosses between G-2031 x M7DR 4.8.8. The genetic model m [d] [h] [i] corresponded to the plant height and the weight of seed per cob; model m [d] [h] [i] [l] corresponded to the character of the length of the node, cob diameter, and cob weight per ear; and the m [d] [h] [j] [l] model corresponded to the cob lenght character. The chlorophyll content character has no corresponding alleged genetic model.
References
Barmawi, M., Sa’diyah, N., & Yantama, E. (2013). Kemajuan genetik dan heritabilitas karakter agronomi kedelai (Glycine max [L.] Merrill) generasi F2 persilangan Wilis Dan Mlg2521. In Prosiding SEMIRATA 2013 (Vol. 1, pp. 77–82). Retrieved from http://jurnal.fmipa.unila.ac.id/index.php/semirata/article/view/590
Bellmann, K. (1973). MATHER, K., and J. L. JINKS: Biometrical Genetics. The study of continuous Variation. Chapman and Hall, London 1971. XII, 382 S., £ 8.00. Biometrische Zeitschrift, 15(5), 364–365. https://doi.org/10.1002/bimj.19730150511
Dea, M. Y., Moussa, S., Ibnou, D., Nasser, Y. K., & Adam, A. (2015). Generation mean analysis to estimate genetic parameters of some traits for rice – weed competitiveness. Jounal of Plant Breeding and Crop Science, 7(6), 163–169. https://doi.org/10.5897/JPBCS2014.0450
Deshmukh, R. A., & Gawande, V. I. (2016). Generation mean analysis for seed yield and its contributing traits in chickpea ( Cicer arietinum L .). Electronic Journal of Plant Breeding, 7(1), 86–93. https://doi.org/10.5958/0975-928X.2016.00012.0
Farshadfar, E., Zali, H., & Mohammadi, R. (2011). Evaluation of phenotypic stability in chickpea genotypes using GGE-Biplot. Annals of Biological Research, 2(6), 282–292.
Gao, L., Xu, H., Bi, H., Xi, W., Bao, B., Wang, X., Chang, Y. (2013). Intercropping competition between apple trees and crops in agroforestry systems on the Loess Plateau of China. PLoS ONE, 8(7), e70739. https://doi.org/https://doi.org/10.1371/journal.pone.0070739
Hairiah, K., Noordwijk, V., Meine, & Suprayogo, D. (2002). Interaksi antara Pohon-Tanah-Tanaman Semusim: Kunci Keberhasilan atau Kegagalan dalam Sistem Agroforestri. In Bahan ajar 2. Retrieved from http://www.worldagroforestry.org/sea/Publications/files/lecturenote/LN0035-06.pdf
Hayman, B. (1954). The theory and analysis of diallel crosses. Genetics, 39(1), 789–809.
Jinks, J. & Jones, R. M. (1958). Estimation of the components of heterosis. Genetics, 43(2), 223–234. Retrieved from https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1209876/
Krisnawati, H., Varis, E., Kallio, M. & Kanninen, M. (2011). Paraserienthes falcataria (L.) Nielsen: ekologi, silvikultur dan produktivitas. Bogor: CIFOR. Retrieved from http://www.cifor.org/publications/pdf_files/Books/BKrisnawati1109.pdf
Kumar, A., Kumar, J., Singh, R., Garg, T., Chhuneja, P., Balyan, H. S., & Gupta, P. K. (2009). QTL analysis for grain colour and pre-harvest sprouting in bread wheat. Plant Science, 177(2), 114–122. https://doi.org/10.1016/j.plantsci.2009.04.004
Laurentin, H. E., & Karlovsky, P. (2006). Genetic relationship and diversity in a sesame (Sesamum indicum L.) germplasm collection using amplified fragment length polymorphism (AFLP). BMC Genetics, 7(July), 431–436. https://doi.org/10.1186/1471-2156-7-10
Li, H., Ribaut, J. M., Li, Z., & Wang, J. (2008). Inclusive composite interval mapping (ICIM) for digenic epistasis of quantitative traits in biparental populations. Theoretical and Applied Genetics, 116(2), 243–260. https://doi.org/10.1007/s00122-007-0663-5
Liu, W., & Tollenaar, M. (2009). Physiological Mechanisms Underlying Heterosis for Shade Tolerance in Maize. Crop Science, 49(5), 1817–1826. https://doi.org/10.2135/cropsci2008.07.0423
LjubiÄić, N., Petrović, S., Dimitrijević, M., & Hristov, N. (2016). Genetic Analysis of some Important Quantitative Traits in Bread Wheat. Journal of Crop Breeding and Genetics, 2(2), 47–53. Retrieved from https://dergipark.org.tr/download/article-file/333355
Noori, Z., Saleh, G., Foroughi, M., Behmaram, R., & Kashiani, P. (2016). Generation mean analysis for forage yield and quality in Kenaf. Iranian Journal of Genetics and Plant Breeding, 5(2), 23–31.
Petr, F. C., & Frey, K. J. (1966). Genotypic correlations, dominance, and heritability of quantitative characters in oats. Crop Science, 6(3), 259–262. https://doi.org/doi:10.2135/cropsci1966.0011183X000600030013x
Rao, M., Grithlahre, S., Bisen, P., Loitongbam, B., Dar, M. H., Zaidi, N. W., … Singh, P. K. (2017). Generation mean analysis for grain yield and its component traits in submergence rice. SABRAO Journal of Breeding and Genetics, 49(4), 327–335. Retrieved from https://www.researchgate.net/publication/321386177_Generation_mean_analysis_for_grain_yield_and_its_component_traits_in_submergence_rice
Reddy, V. R. A. M., & Jabeen, F. (2016). Narrow sense heritability, corelation and path analysis in maize ( Zea mays L .). Sabrao Journal of Breeding and Genetics, 48(2), 120–126. Retrieved from http://sabraojournal.org/wp-content/uploads/2018/01/SABRAO-J-Breed-Genet-48-2-120-126-Reddy-1.pdf
Robert W. Allard. (1960). Principles of Plant Breeding. New York/Chichester/London/Singapore/Sidney/Toronto: John Wileys & Sons.
Ruswandi, D., Waluyo, B., Takdir Mak, A., Azizah, E., Yuwariah, Y., & Rostini, N. (2017). Simple sequence repeats analysis of new Indonesian maize inbred. Asian Journal of Crop Science, 9(4),141–148. https://doi.org/10.3923/ajcs.2017.141.148
Said, A. A. (2014). Generation mean analysis in wheat ( Triticum aestivum L .) under drought stress conditions. Annals of Agricultural Sciences, 59(2), 177–184. https://doi.org/10.1016/j.aoas.2014.11.003
Senoaji, G. (2012). Pengelolaan lahan dengan sistem agroforestry oleh masyarakat baduy di banten selatan. Jurnal Bumi Lestari, 12(2), 283–293. Retrieved from http://docplayer.info/44164653-Pengelolaan-lahan-dengan-sistem-agroforestry-oleh-masyarakat-baduy-di-banten-selatan.html
Shereen, M., & El-Nahrawy. (2018). Agro-Morphological and Genetic Parameters of some Cowpea Genotypes. Alexandria Science Exchange Journal, 39(1), 56–64. Retrieved from https://pdfs.semanticscholar.org/ed09/07e65dc102f083a268848cb556e3ede50ae8.pdf
Singh, H. K. and B. D. C. (1979). Biometrical Methods in Quantitative Genetic Analysis. Ludhiana. New Delhi: Kalyani Publisher.
Syafii, M., Cartika, I., & Ruswandi, D. (2015). Multivariate analysis of genetic diversity among some maize genotypes under maize- albizia cropping system in Indonesia. Asian Journal of Crop Science, 7(4), 244–255. https://doi.org/10.3923/ajcs.2015.244.255
Syafii, M., Cartika, I., & Ruswandi, D. (2016). Penilaian tingkat respon galur jagung Unpad toleran naungan pada sistem Agroforestri dengan Albizia (Albizia falcataria L.) berdasarkan komponen indeks toleran. Agrotek Indonesia, 1(2), 73–80. https://doi.org/http://dx.doi.org/10.33661/jai.v1i2.316.g312
Syafruddin, Azrai, M., & Suwarti. (2012). Genotipe jagung hibrida toleran N rendah. In Prosiding Insinas 2012 (pp. 287–292). Retrieved from http://biofarmaka.ipb.ac.id/biofarmaka/2013/PIRS 2012 - file-PG-TeX_48.pdf
Syukur, M., Sujiprihati, S., & Koswara, J. (2009). Ketahanan terhadap Antraknosa yang Disebabkan oleh Colletotrichum acutatum pada Beberapa Genotipe Cabai ( Capsicum annuum L .) dan Korelasinya dengan Kandungan Kapsaicin dan Peroksidase Resistance of Several Capsicum annuum L . Genotypes to Anthracnose ca. J. Agron. Indonesia, 37(3), 233–239. Retrieved from http://pkht.ipb.ac.id/wp-content/uploads/2015/11/2009.pdf
Trikoesoemaningtyas, Wirnas, D., Leonardo Saragih, E., Puspita Rini, E., Sari, M., Marwiyah, S., & Didy Sopandie, D. (2017). Kendali genetik karakter morfologi dan agronomi pada tiga populasi sorgum (Sorghum bicolor (L.) Moench). Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy), 45(3), 285–291. https://doi.org/10.24831/jai.v45i3.18387
Verma, S., Malik, M., Kumar, P., Choudhary, D., Jaiwal, P., & Jaiwal, R. (2018). Susceptibility of four Indian grain legumes to three species of stored pest , bruchid (Callosobruchus) and effect of temperature on bruchids. International Journal of Entomology Research, 3(2), 5–10. Retrieved from http://www.entomologyjournals.com/archives/2018/vol3/issue2/3-1-33
Wang, L., Deng, F., Ren, W., & Yang, W. (2013). Effects of shading on starch pasting characteristics of indica hybrid rice (Oryza sativa L.). PLoS ONE, 8(7), e68220. https://doi.org/https://doi.org/10.1371/journal.pone.0068220
Yuan, L., Tang, J., Wang, X., & Li, C. (2012). QTL Analysis of Shading Sensitive Related Traits in Maize under Two Shading Treatments. PLoS ONE, 7(6), e38696. https://doi.org/10.1371/journal.pone.0038696
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