Estimation of genetic parameters and gene actions of sorghum [Sorghum bicolor (L.) Moench] tolerance to low p condition
Paper Details
Estimation of genetic parameters and gene actions of sorghum [Sorghum bicolor (L.) Moench] tolerance to low p condition
Abstract
A study of sorghum tolerance to low P condition was conducted in two experiments : (1) in nutrient solution and (2) in acid soil. The aim of this study was to obtain information on the genetic variability and heritability of agronomic characters that could be used as selection criteria in low P condition and to obtain information on gene action that controlled agronomic characters of sorghum. The plant materials used in this experiment were F2 segregating population derived from the cross between B69 and Numbu. The first experiment was conducted in the green house of Bogor Agricultural University. B69, Numbu and F2 population were grown hidroponically for 14 days. Composition of the nutrient solution used in the experiment followed the method suggested by Ohki with modification of P concentration. P is given in the form of KH2PO4: 0.001 mM. The results showed that shoot dry weight (SDW) and total dry weight (TDW) had high estimate of heritability and moderate genotypic coefficient of variance (GCV), thus these characters can be used for criteria selection for low P tolerance at seedling stage. The significant value of skweness from the distribution shoot dry weight in F2 segregants, indicate the presence of complementary epistasis gene action, whereas normal distribution of total dry weight showed additive gene action. The second experiment was conducted in acid soils of Bogor District Experimental Field Tenjo, Bogor. The results showed that stem diameter, panicle weight and grain yield per plant had high heritability and wide GCV value, indicating these characters can be used as the selection criteria in selecting sorghum genotypes for low P tolerance in acid soil. Based on the skewness values, all of the agronomy characters observed in this study were influenced by additive gene action.
Allard RW. 1960. Principles of Plant Breeding. New York, John Wiley & Sons, 485 p.
Beti YA, Ispandi A, Sudaryono. 1990. Sorghum. Monograf Balittan Malang. No. 5. Malang, Balai Penelitian Tanaman Pangan.
Blum A. 1988. Plant Breeding for Stress Environment. Boca Raton, CRC Press, 223 p
Dicko MH, Gruppen H, Traore AS, Voragen AGJ, Van Berkel WJH. 2006. Sorghum grain as human food in Africa, relevance of content of starch and amylase activities. African Journal of Biotechnology 5(5), 384-395.
Doumbia MD, Hossner LR, Onken AB. 1993. Variable Sorghum Growth in Acid Soils of Subhumid West Africa. Arid Soil Research and Rehabilitation 7, 335 – 346.
Fisher RA, Immer FR, Tedin O. 1932. The genetical interpretation of statistics of the third degree in the study of quantitative inheritance. Genetics 17, 107-124.
Holland JB. 2001. Epistasis and Plant Breeding. In : Janick J, Ed. Plant Breeding Reviews, Vol. 21. John Wiley & Sons Inc., 27-92.
Jayaramachandran M, Kumaravadivel N, Eapen S, Kandasamy G. 2010. Gene action for yield attributing characters in segregating generation (M2) of sorghum (Sorghum bicolor L.). Electric Journal Plant Breeding 1(4), 802-805.
Knight R. 1979. Quantitative genetic statistics and plant breeding. In Knight R, Ed. Plant Breeding. Brisbane Australian Vice-Chancellors Committee, 41-76 .
Marschner H. 1995. Mineral Nutrition of Higher Plants. London, Academic Press, 889 p
Mary YY, Esther I, Aba DA, Abdullahi US. 2015. Inheritance of low Phytate in africa biofortified sorghum. Academic Research International 6(2), 55-64.
Mulyani A, Hikmatullah, Subagyo H. 2004. Karakteristik dan potensi tanah masam lahan kering di Indonesia. In Prosiding Simposium Nasional Pendayagunaan Tanah Masam. Pusat Penelitian dan Pengembangan Tanah dan Agroklimat, Bogor. 1 – 32.
Ohki K. 1987. Aluminium stress on sorghum growth and nutrient relationships. Plant and Soil 98, 195 -202.
Raghothama KG. 1999. Phosphate acquisition. Annual Review of Plant Phisiology and Plant Molecular Biology 50, 665–693.
Reddy BVS, Borikar ST, Sahib H. 2007a. ICRISAT- Indian NARS partnership sorghum improvement research: strategies and impact. Current Science 92(7), 909-915.
Reddy BVS, Kumar AA, Ramesh S. 2007. Sweet sorgum: A water saving bioenergy crop. International conference on linkages between energy and water management for agriculture in developing countries. ICRISAT. 12 p.
Rieseberg LH, Archer MA, Wayne RK. 1999. Transgressive segregation, adaptation and speciation. Heredity 83, 363-372.
Robson DS. 1956. Application of K4 statistics to genetic variance component analysis. Biometrics 12, 433-444.
Sami RA, Yeye MY, Ishiyaku MF, Usman IS. 2013. Heritabiliy studies in some sweet sorghum (Sorghum bicolor. L. Moench) genotypes. Journal of Biology, Agricultural and Healthcare 3(17), 49-51.
Schober TJ, Bean SR, Boyle DL. 2007. Gluten-free sorghum bread improved by sourdough fermentation: biochemical, rheological, and microstructural background. Journal of Agricultural and Food Chemistry 55, 5137-5146.
Stanfield WD. 1983. Theory and Problem of Genetics. Second Edition. New York, McGraw- Hill.
Tasliah, Suhartini T, Prasetiyono J, Somantri IH, Bustamam M. 2011. Respon genotipe padi gogo terhadap defisiensi P. Penelitian Pertanian Tanaman Pangan 30(3), 172-181.
Vance CP, Stone CE, Allan DL. 2003. Phosphorus acquisition and use: Critical adaptations by plants for securing a nonrenewable resource. New Phytologist 157, 423–447.
Wissuwa M. 2003. How do plants achieve tolerance to phosphorus deficiency? Small causes with big effect. Plant Physiology 133, 1947 – 1958.
Yaseen M, Hussain T. 2000. Screening tehcnique for phosphorus deficiency stress tolerance in wheat genotypes. Pakistan Journal of Biologycal Sciences 3(6), 1046-1048.
Yunianti R, Sastrosumardjo S, Sujiprihati S, Surahman M, Hidayat SH. 2010. Kriteria seleksi untuk perakitan varietas cabai tahan Phytophthora capsici Leonian. Journal of Agronomy Indonesia 38(2), 122-129.
Yuli Sulistyowati, Trikoesoemaningtyas, Didy Sopandie, Sintho Wahyuning Ardie, Satya Nugroho (2015), Estimation of genetic parameters and gene actions of sorghum [Sorghum bicolor (L.) Moench] tolerance to low p condition; IJAAR, V7, N3, September, P38-46
https://innspub.net/estimation-of-genetic-parameters-and-gene-actions-of-sorghum-sorghum-bicolor-l-moench-tolerance-to-low-p-condition/
Copyright © 2015
By Authors and International
Network for Natural Sciences
(INNSPUB) https://innspub.net
This article is published under the terms of the
Creative Commons Attribution License 4.0