Effects of Irrigation Methods on Seed Production of Takhfa 1 Inbred line Maize in the Lop Buri Soil Series
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Abstract
Water is a crucial factor for the growth of maize. Proper irrigation enhances root respiration, air circulation, soil moisture, and soil fertility, all of which contribute to seed production. There are various irrigation methods to mitigate the risk of water deficiency. This study investigated the effects of irrigation methods on seed production of Takhfa 1 Inbred line Maize in the Lop Buri soil series. The experiment was designed as a randomized complete block design (RCBD) with 6 treatments and 4 replications consisting of two irrigation methods (drip and rain spray) with three water application levels (50%, 75%, and 100% of maize evapotranspiration). The results indicated that rain spray irrigation at 75% of maize evapotranspiration yielded the highest grain yield (760 kg/rai), surpassing other treatments. This method also positively influenced shelling percentage, seed moisture content, 100-grain weight, and seed size. Additionally, the rain spray Irrigation influenced the growth in terms of plant height, SPAD value in maize leaves, day to silking and day to tasseling, and leaf senescence. These findings suggest that rain spray irrigation at 75% of maize evapotranspiration is an effective strategy for cultivating the Takhfa 1 inbred line maize, leading to higher yields and improved crop quality.
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References
Agricultural Resource Systems Research Center. 2012. Knowledge of Thai soil series. (Online). Available: http://www.mcc.cmu.ac.th/dinthai/index.asp (April 1, 2024). (in Thai)
Back, G. R. and K. H. Hartge. 1986. Bulk density. pp. 363-382. In: A. Klute (ed.). Methods of Soil Analysis. Part 1, 1: Physical and Mineralogical Methods. 2nd ed. American Society of Agronomy, Madison, WI.
Black, C.A. 1965. Method of Soil Analysis. Part 1: Physical and Mineralogical Properties. American Society of Agronomy Madison, Wi. 770 p.
Carkir, R. 2004. Effect of water stress at different development stages on vegetative and reproductive growth of corn. Field Crops Research 89(1): 1-16.
Chaiwat, N., P. Kansomchet, T, Butthong and S. Thaithet. 2022. Selection of high-yielding and drought-tolerant inbred maize varieties using Smith's selection index. Journal of Agriculture and Food, RMUTT 1(2): 42-50. (in Thai)
Cottenie, A. 1980. Soil and plant testing as a basis of fertilizer recommendations. FAO Soil Bulletin 38/2. Food and Agriculture Organization of the United Nations, Rome. 250 p.
Department of Agriculture. 2021. Recommendations for using fertilizer based on soil analysis values for economic field crops. Department of Agriculture, Bangkok. 100 p. (in Thai)
Department of Soil Science. 2005. Introduction to Soil Science. Department of Soil Science, Kasetsart University, Bangkok. 547 p. (in Thai)
Doorenbos, J., and A.H.Kassem. 1979. Yield Response to Water. FAO Irrigation and Drainage Paper No 33. Food and Agriculture Organization of the United Nations, Rome. 193 p.
Fageria, N.K., V. C. Baligar, and C. A. Jones. 1997. Growth and Mineral Nutrition of Field Crops. 2nd (ed.). Marcel Dekker, Inc. New York. 494 p.
Gardner, W. H. 1982. Water content. pp.493-544 in: A. Klute (ed.). Methods of Soil Analysis, Part 1: Physical and Mineralogical Methods. 2nd ed. American Society of Agronomy, Madison, WI.
Huang, R., C.J. Birch and D.L. Goerge. 2006. Water use efficiency in maize production – the challenging and Improvement Strategies. In: Water to Gold-Proceeding 6th Triennial Conference. Maize Association of Australia, Griffith, NSW.
Jackson, M.L. 1960. Soil Chemical Analysis. Prentice Hall Inc., Englewood Cliff, New Jersey. 521 p.
Jongthitinon, S., L. Siwilai and C. Karita. 2023. Effects of irrigation methods on the growth and yield of Nakhon Sawan hybrid maize 5. pp. 1-7. In: Proceedings of Songkhla University Academic Conference on Agricultural Innovation and Natural Resources. Songkhla University. Songkhla. (in Thai)
Land Development Department. 2005. Characteristics and Properties of Established Soil Series in the North and Central Plain Regions of Thailand, Ministry of Agriculture and Cooperatives, Bangkok. (Online). Available: http://oss101.ldd.go.th/web_standard/_series_desc/D_Cseries_thai.pdf Retrieved 1 April 2024. (in Thai)
Locascio, S.J. 2005. Management of irrigation for vegetables: past, present, and future. Horticulture Technology. 15(3): 477-481. Nakhon Sawan Field Crops Research Center. 2000. Pure line of field corn, parental line of hybrid maize. (Online). Available: https://www.doa.go.th/fc/nakhonsawan/?p=3347 (May 1, 2024). (in Thai)
Raj, A.F.S, P. Muthukrishnan, and P. Ayyadurai. 2013. Root characters of maize as influenced by drip fertigation levels. American Journal of Plant Sciences 4(2): 340-348.
Royal Irrigation Department. 1996. Introducing irrigation work for the people. Ministry of Agriculture and Cooperatives, Bangkok. (Online). Available: https://archives-library.rid.go.th/handle/123456789/1971 (April 1, 2024). (in Thai)
Royal Irrigation Department. 2012. crop Coefficient (Kc) by the Penman – Monteith method. Ministry of Agriculture and Cooperatives, Bangkok. (Online). Available: https://water.rid.go.th/hwm/cropwater/iwmd/db/pdf/kc.pdf (April 1, 2024). (in Thai)
Saengchan, P. 1997. Agriculture irrigation. Faculty of Agriculture, Khon Kaen University, Khon Kaen. 335 p. (in Thai)
Sakhamula, T. and S. Boonmee. 2011. Effect of seed size on germination and growth of corn seedlings. Journal of Kaen Kaset 39 (suppl.): 98-103. (in Thai)
Sinchai, K. 2012. Influence of nitrogen, phosphorus, potassium and cow manure fertilizers on the growth, yield and nutrient uptake of cassava grown in soil, Yasothon series. M.S. Thesis. Khon Kaen University, Khon Kaen. 100 p. (in Thai)
Smith, M. 1992. CROPWAT a Computer Program for Irrigation Planning and Management. FAO Irrigation and Drainage Paper No 46. Food and Agriculture Organization of the United Nations, Rome. 126 p.
Suksawat, M. 2001. Soil Fertility. Odean Store, Bangkok. 344 p. (in Thai)
Taun, M. and S. Srinarong. 2009. Soil lacking nutrients. Faculty of Agriculture Khon Kaen University and the Land Development Department, Khon Kaen. 130 p. (in Thai)
Tharawut, K. 2018. Citizen's water system design manual. Agricultural Land Reform Office, Bangkok. 108 p. (in Thai)
Tongarm, D., W. Tangkosakul, N. Jirachiwee and I. Nanthakit. 2002. Design and Technology for Watering Plants. Chroenrat Printing, Bangkok. 470 p. (in Thai)
Tophakngam, B. 2006. Salinity in Northeastern Region. 2nd ed. Khon Kaen University, Khon Kaen: 243 p. (in Thai)
Trelo-ges, V. 1998. Soil Physics. Faculty of Agriculture Khon Kaen University, Khon Kaen. 94 p. (in Thai)
Walkley, A. and I.A. Black. 1934. An examination of the Degtjareff method for determining soil organic matter and a proposed modification of the chromic acid titration method for determination of soil organic matter. Soil Science. 37: 29 – 33.
