Study The Line xTester Hybridization, [I] Flowering And Yield in squash (Cucurbita pepo L.)

International Journal of Agriculture & Environmental Science
© 2020 by SSRG - IJAES Journal
Volume 7 Issue 6
Year of Publication : 2020
Authors : Dr. Kamal Benyamin Esho , Dr. Esraa Abd. Al- huseein Jasim
pdf
How to Cite?

Dr. Kamal Benyamin Esho , Dr. Esraa Abd. Al- huseein Jasim, "Study The Line xTester Hybridization, [I] Flowering And Yield in squash (Cucurbita pepo L.)," SSRG International Journal of Agriculture & Environmental Science, vol. 7,  no. 6, pp. 18-25, 2020. Crossref, https://doi.org/10.14445/23942568/IJAES-V7I6P102

Abstract:

A field experiment was carried at the vegetable research field of horticulture. Landscape design, college of agriculture and forestry, Mosul university, an inbred line from local marketable for seed, and using tow line as a tester, inbreds were tested for GCA, SCA, H2 in (b.s, ns.) by using line x tester method. Inbreds were planting in spring 2018 using hybridization. An anthesis crossing between inbreds and tester was done. At the end of the growing season, the seeds were a collection. For all hybridization, at the growing season, the spring 2019 varietal trial for crosses and parents was conducted using RCBD design with three replications to evaluate crosses and parents and estimate some genetic parameters vias. : Number of the first node for first female flower, number of days for first male and female flower, number of male and female flowers fro plant, number of fruits for marketable yield for the twist harvesting, number of fruits per plant for marketable, length and diameter (cm) of marketable fruits and fruit weight (gm). The result indicated statistical analysis revealed highly significant mean square increases for all traits for parents and the crosses. While line 6 and tester 2 were superior in high value for GCA and SCA for L2 XT2, L4XT1, and L5XT2 for the number of female flowers per plant. The H2(b.s.), H2(n.s.) were more than 50% for most important traits. The inbred dominant gene action was lower than the additive, but it was closed to additive variation for the tester.

Keywords:

Squash, Line x tester, Yield, Heritability, GS combine ability, Genetic parameters.

References:

[1] Kempthorne, O., 1957. “An Introduction to genetic statistics”. John Wiley and Sons, Inc. New York, the USA pp 468-473.
[2] Firpo, I.T.; F. L. Anido; S.M. Garcia and E. Cointry,1998. Heterosis in summer squash (Cucurbita pepo L.). CGC 21: 43-45.
[3] Yan, W., and L.A. Hunt,2002. Biplot analysis of diallel data. Crop Science, 42:21-30
[4] Ahmed, E. A. HS Ibn Oaf, and AE El Jack., 2003. Combining ability and heterosis in line x tester crosses of summer squash (Cucurbita pepo L.). Cucurbit Genetics Cooperative Report 26:54-56
[5] Rashid, M.; A. A. Cheema and V.Moun. ,2007. Line X tester analysis in Basmati rice. Pak. J. Bot., 39(6): 2035-2042.
[6] Bocianowski , J. ; K. Nowosad ; H. Brzeskwiniewicz and T. Łuczkiewicz , 2015., American Journals of Current Genetics , 1(1) : 2-9.
[7] Sprague, G. F, and L. A. Tatum,1942. General vs. specific combining ability in single crosses of corn. J. Am. Soc. Agron., 34:923-952.
[8] Abd El-Hadi, A. H.; S. M Farid. and E. H. El-Khatib, 2013. Combining ability and genetic variance components of a diallel cross among some squash varieties. J.Agric.Chem. And Biotechn., Mansoura Univ. 4 (3): 119 – 131.
[9] César Sánchez-Hernández , 2013. Heterosis en híbridos de calabacita tipo grey zucchini. Revista Chapingo Serie Horticultura. 19(1): 99-115.
[10] Abd El-Hadi, A.H., and S. E.A.El-Gendy, 2004. Effect of genotypes by location interaction on economical traits of squash. J. Agric. Sci., Mansoura Univ., Egypt, 29(10): 5667-5687.
[11] Tamilselvi, N. A.; P. Jansirani and l. Vankf, 2015. Estimation of heterosis and combining earliness and yield characters in pumpkin (Cucurbita moschata Duch. Ex. Poir). African J. Agric. Res., 10(16): 1904-1912.
[12] Abdein, M.A., 2005. Quantitative genetics of some economic traits in squash (Cucurbita pepo, L). M.Sc. Thesis, Faculty of Agriculture, Mansoura University, Egypt
[13] Othman, I. A. H.,2016. Genetic Analysis of some important traits in squash (Cucurbita pepo L). M.Sc. Thesis, Fac. Agric., Mansoura Univ., P: 89.
[14] Chaudhari, D.J.; R.R Acharya; J.N. Patel; SB Gohil and K.C Bhalala, 2017. Variability, correlation, and path analysis in Pumpkin (Cucurbita moschata Duch. ex. Poir.). J. Pharmacognosy and Phytochemistry, 6(6): 142-145
[15] Karipçin, M.Z, and B. İnal, 2017. Determination of heterosis and heterobeltiosis values of salt-tolerant summer squash (Cucurbita pepo L.) genotypes and parental genomes' genetic relationships. Applied Ecology and Environmental Res., 15(4):779-796.
[16] Tak S.; RA Kaushik; KD. Ameta; R.B. Dubey; RS Rathore and A. Nath,2017. Combining Ability Studies on Cucumber and Snap melon Hybrids. Int .J. Curr.Microbiol.App. Sci. , 6(6): 942-949.
[17] Elsharkawy, S. E. M.; LA.A Badr; A.S. Shams and E. M. Khalil,2018. Heterosis and combining ability studies for fruits yield and quality characters in squash (Cucurbita Pepo L.). Annals of Agric. Sci., Moshtohor. 56(3) : 731 – 740.
[18] Abd El-Rahman, MM, A.A. Kamooh, and ME Abou El-Nasr, 2000. Genetical and chemical studies on pumpkins (Cucurbita moschata). Journal of Agriculture Science Mansoura University, 25(2), 1001-1014.
[19] Abdein, M. Abd. El. ; H. M. F. Hassan and H. M Dalia., 2017. General Performance, Combining Abilities and Heritability of Yield and Yield Component Traits in Pumpkin (Cucurbita moschata Poir.) at Different Conditions. KMITL Sci. Tech. J. ,17 (1): 121-129.
[20] El-Shoura, A.M., and M. Y. Abed,2018. “Heterosis and Combining Ability for Development of Squash Hybrids (Cucurbita pepo L.)”. J. Plant Production, Mansoura Univ., 9 (12): 1181 – 1187
[21] Matlob, A.N.; E. S. Mohammed, and KS. Abdul,1989. “Vegetable Production.Part one and two”. Dar Al-Kutub Publication, Mosul Univ., Iraq. (In Arabic).
[22] SAS .2017. Statistical Analysis System, SAS. Institute, Inc. Cary N. Y. 27511, USA
[23] Griffing, B.,1956. “A generalized treatment of the use of diallel crosses in quantitative inheritance”. Heredity, 10:31-50.
[24] Sing, R. K., and B. D. Chaudhary,1985. “Bioterical Methods in Quantitative Genetic Analysis.Kalyani” - publishers.New Delhi –Ludhiana. pp:318.
[25] Dhaliwal, M. S., and L. Tarsem, 1996. “Genetics of some important characters using line × tester analysis in muskmelon”. Indian J. Gene. & Plant Bree. 56(2):153-167.
[26] Gurav, S.B.; N. Wavhalk and A. Navalep, 2000. “Heterosis and combining ability in muskmelon Cucumis melo L”. Journal of Maharashtra Agricultural Universities 25(1- 3):149-152
[27] Glala A A.; A.M Abd-Alla; SEI. El-Dessouky and H.A. Obiadalla-Ali, 2011. “Heterosis and Combining Ability for Earliness, Yield, and Fruit Quality of Some Egyptian Melon Inbred Lines via Line × Tester Analysis”, Acta Hort. 918, 491- 500.
[28] Moualla M. Y; M. G. Boras and A. K. Marie , 2011. “Studying the Genetic Behavior of Squash Yield and its Components Cucurbita pepo, L”. Tishreen University Journal for Research and Scientific Studies - Biological Sciences Series, 33 (1): 110-125.
[29] Kamooh, A. A.,2002. “Studies on general and specific combining abilities of some characters in squash (Cucurbita pepo, L.)”. J. Agric. Sci. Mansoura Univ., 27(7): 9861-9888.
[30] Obiadalla-Ali, H. A., 2006. “Heterosis and nature of gene action for earliness and yield components in summer squash (Cucurbita pepo, L.)”. Assiut Journal of Agricultural Sciences 37:123-135.
[31] Al-Ballat, I. A., 2008. “Breeding studies on summer squash crop (Cucurbita pepo, L.)”. M.Sc. Thesis, Fac. of Agric., Tanta. Univ
[32] Sanin, O.G.; LVB Burbano; G.A.O. Narvaez; M.P.V Restrepo; D.B. Garcia and F.A.V. Cabrera, 2014. “Inbreeding and gene action in butternut squash (Cucurbita moschata) seed starch content”. Revista Facultad Nacional Agriculture Medellin, 67(1): 7169-7175.
[33] Hassan Ali Ahmad, Saleem Younis Raie, Ahmad Yousef Ahmad, "Role of Bion in Reduce Replication of Zucchini Yellow Mosaic Virus in Cucurbita pepo L Plant" SSRG International Journal of Agriculture & Environmental Science 6.2 (2019): 24-28.
[34] Mostafa, Y.A.M., 2006. “Some genetic and environmental factors affect the growth and yield of pumpkin (Cucurbita sp.)”. Ph.D. Thesis, Faculty of Agriculture, Assuit University, Egypt.
[35] Falconer, D. S.,1989. “Introduction to Quantitative Genetics”. Longman Group Limited, London
[36] Abou El–Nasr, M. E.; M. H. Tolba and H. M. I. Ahmed, 2010. “Combining ability for some characters in summer squash (Cucurbita pepo L.).” J. Plant Production, Mansoura Univ.,1 (5): 663 – 671
[37] Bhatt, G.M., 1971. “Heterotic performance and combining ability in a diallel cross among spring wheat (T. aestivum L.)”. Austr. J. Agric. Res., 22:359-369.
[38] Al-Araby, A.A., 2010. “Estimation of heterosis, combining ability, and heritability in intervarietal crosses of summer Squash (Cucurbita pepo, L.)” .Ph.D. Thesis, Fac. of Agric., Tanta. Univ.