Relationships Between Seeding Densities and Selection Parameters in Bread Wheat (Triticum aestivum L.) Genotypes under Rainfed Conditions

Yıl 2024, Cilt: 10 Sayı: 2, 127 – 133, 31.07.2024

İrfan Öztürk

Öz

Kaynakça

• Arduini I, Masoni A, Ercoli L and Mariotti M, (2006). Grain yield, and dry matter and nitrogen accumulation and remobilization in durum wheat as affected by variety and seeding rate. Eur. J. Agron. 25(4):309-318. doi:10.1016/j. eja.2006.06.009
• Attarde DR and Khuspe VS, (1989). Response of wheat varieties to different levels of seed rate and nitrogen. J. Maharashtra Agric. Univ., 4: 309-310.
• Bhatta M, Eskridge KM, Rose DJ, Santra DK, Baenziger PS, Regassa T, (2017). Seeding rate, genotype, and topdressed nitrogen effects on yield and agronomic characteristics of winter wheat. Crop Science 57(2):951-963.
• Dahlke BJ, Oplinger ES, Gaska JM and Martinka MJ, (1993). Influence of planting date and seeding rate on winter wheat grain yield and yield components. JPA, 6(3):408. doi: 10.2134/ jpa1993.0408
• Dewey DI and Lu KH, (1959). A correlation and path-coefficient analysis of components of crested wheatgrass seed production. Agronomy Journal, 51, 515-518. http://dx.doi.org/10.2134/ agronj1959.00021962005100090002x
• Fowler CW and Rasmusson DC, (1969). Leaf area relationship and inheritance in barley, Crop Science. 9: 729-731.
• Gooding MJ and Davies WP, (1997). Wheat production and utilization. CAB Int., Wallingford, UK. Gooding MJ, Pinyosinwat A and Ellis RH, (2002). Responses of wheat grain yield and quality to seed rate. J. Agric. Sci. 138(03):317-331. doi:10.1017/S0021859602002137
• Gomez KA and Gomez AA, (1984). statistical procedures for agricultural research. 2nd ed. John Willey and Sons, Inc. New York. 641.
• Gutierrez-Rodriguez M, Reynolds MP, Escalante- Estrada JA and Rodriguez-Gonzalez MT, (2004). Association between canopy reflectance indices and yield and physiological traits in bread wheat under drought and well-irrigated conditions. Australian Journal of Agricultural Research, 55(11):1139-1147.
• Kühling I, Redozubov D, Broll G, Trautz D, (2017). Impact of tillage, seeding rate and seeding depth on soil moisture and dryland spring wheat yield in Western Siberia. Soil and Tillage Research 170:43-52.
• Lloveras J, Manent J, Viudas J, Lopez A and Santiveri P, (2004). Seeding rate influence on yield and yield components of irrigated winter wheat in a Mediterranean climate. Agron. J. 96 (5):1258. doi: 10.2134/agronj2004.1258
• Park SE, Benjamin LR and Watkinson AR, (2003). The theory and application of plant competition models: An agronomic perspective. Ann. Bot. (Lond.) 92(6):741-748. doi:10.1093/aob/mcg204 Pask AJD, Pietragalla J, Mullan DM and Reynolds MP (Eds.), (2012). Physiological breeding II: A field guide to wheat phenotyping. Mexico, D.F.: CIMMYT.
• Reynolds MP, Ortiz-Monasterio JI and Mc. Nab A (Eds), (2001). Application of physiology in wheat breeding. Mexico, D.F., CIMMYT. Reynolds MP, Pask AJD and Mullan DM (Eds.), (2012). Physiological breeding I: Interdisciplinary approaches to improve crop adaptation. Mexico, D.F.: CIMMYT.
• Satorre EH, (1999). Plant density and distribution as modifiers of growth and yield. p. 141-159. In E.H. Satorre and G.A. Slafer (ed.) Wheat: Ecology and physiology of yield determination. Food Products Press, New York.
• Steel RGD and Torrie JH, (1980). Principles and procedures of statistics, 2nd Edition, New York: McGraw-Hill.
• Valerio IP, Carvalho FIF, Benin G, Silveira G, Silva JAG, Nornberg R, Hagemann T, Luche HS, Oliveira AC, (2013). Seeding density in wheat: the more, the merrier? Genetics and Plant Breeding. Sci. Agric. v.70, n.3, p.176-184, https:// doi.org/10.1590/S0103-90162013000300006.
• Wang J, Liu W and Dang T, (2011). Responses of soil water balance and precipitation storage efficiency to increased fertilizer application in winter wheat. Plant and soil 347(1-2):41-51.
• Wiersma JJ, (2002). Determining an optimum seeding rate for spring wheat in Northwest Minnesota. Crop Management 18:1-7.
• Zadoks JC, Chang TT and Konzak CF, (1974). A decimal code for growth stages of cereals. Weed Res. 14:415-1421.

Relationships Between Seeding Densities and Selection Parameters in Bread Wheat (Triticum aestivum L.) Genotypes under Rainfed Conditions

Yıl 2024, Cilt: 10 Sayı: 2, 127 – 133, 31.07.2024

İrfan Öztürk

Öz

Agronomic approaches are important for high yield in changing environmental conditions such as climate and soil structure.
Drought and heat stress due to climate change require the determination of tolerant genotypes using different seeding
densities in bread wheat. The experiment was carried out in the Trakya Agricultural Research Institute experimental
field in the 2015-2016 and 2016-2017 growing cycles. In the research, 8 bread wheat genotypes and three different seed
densities of 400, 500 and 600 grains per square meter were used. The study was conducted in the randomized complete
blocks design. Data on, the number of spikes and grains per spike, the number of spikes per square meter, grain yield,
peduncle length and spike length, flag leaf area and normalized difference vegetation index were examined. In the study;
year, genotype and year×genotype interaction were significant. The mean grain yield was 6197 kg ha-1. Genotype G6
produced a higher grain yield with 7730 kg ha-1. The results of the research showed that there was no significant difference
between the seed densities for grain yield. However, it was observed that using 500 seeds per square meter had a higher
grain yield (6280 kg ha-1). The maximum peduncle length (31.04 cm) and spike length (8.94 cm) were determined in the
application using 400 seeds per square meter. The use of 400 seeds per square meter produced the maximum spikelet
number per spike (17.90). According to seeding density, the maximum number of spikelet’s (535.6) and flag leaf area
(24.51 cm2) were obtained when 500 grains per square meter were used.

Anahtar Kelimeler

Wheat genotypes, seeding density, yield, yield component, physiological parameters

Kaynakça

• Arduini I, Masoni A, Ercoli L and Mariotti M, (2006). Grain yield, and dry matter and nitrogen accumulation and remobilization in durum wheat as affected by variety and seeding rate. Eur. J. Agron. 25(4):309-318. doi:10.1016/j. eja.2006.06.009
• Attarde DR and Khuspe VS, (1989). Response of wheat varieties to different levels of seed rate and nitrogen. J. Maharashtra Agric. Univ., 4: 309-310.
• Bhatta M, Eskridge KM, Rose DJ, Santra DK, Baenziger PS, Regassa T, (2017). Seeding rate, genotype, and topdressed nitrogen effects on yield and agronomic characteristics of winter wheat. Crop Science 57(2):951-963.
• Dahlke BJ, Oplinger ES, Gaska JM and Martinka MJ, (1993). Influence of planting date and seeding rate on winter wheat grain yield and yield components. JPA, 6(3):408. doi: 10.2134/ jpa1993.0408
• Dewey DI and Lu KH, (1959). A correlation and path-coefficient analysis of components of crested wheatgrass seed production. Agronomy Journal, 51, 515-518. http://dx.doi.org/10.2134/ agronj1959.00021962005100090002x
• Fowler CW and Rasmusson DC, (1969). Leaf area relationship and inheritance in barley, Crop Science. 9: 729-731.
• Gooding MJ and Davies WP, (1997). Wheat production and utilization. CAB Int., Wallingford, UK. Gooding MJ, Pinyosinwat A and Ellis RH, (2002). Responses of wheat grain yield and quality to seed rate. J. Agric. Sci. 138(03):317-331. doi:10.1017/S0021859602002137
• Gomez KA and Gomez AA, (1984). statistical procedures for agricultural research. 2nd ed. John Willey and Sons, Inc. New York. 641.
• Gutierrez-Rodriguez M, Reynolds MP, Escalante- Estrada JA and Rodriguez-Gonzalez MT, (2004). Association between canopy reflectance indices and yield and physiological traits in bread wheat under drought and well-irrigated conditions. Australian Journal of Agricultural Research, 55(11):1139-1147.
• Kühling I, Redozubov D, Broll G, Trautz D, (2017). Impact of tillage, seeding rate and seeding depth on soil moisture and dryland spring wheat yield in Western Siberia. Soil and Tillage Research 170:43-52.
• Lloveras J, Manent J, Viudas J, Lopez A and Santiveri P, (2004). Seeding rate influence on yield and yield components of irrigated winter wheat in a Mediterranean climate. Agron. J. 96 (5):1258. doi: 10.2134/agronj2004.1258
• Park SE, Benjamin LR and Watkinson AR, (2003). The theory and application of plant competition models: An agronomic perspective. Ann. Bot. (Lond.) 92(6):741-748. doi:10.1093/aob/mcg204 Pask AJD, Pietragalla J, Mullan DM and Reynolds MP (Eds.), (2012). Physiological breeding II: A field guide to wheat phenotyping. Mexico, D.F.: CIMMYT.
• Reynolds MP, Ortiz-Monasterio JI and Mc. Nab A (Eds), (2001). Application of physiology in wheat breeding. Mexico, D.F., CIMMYT. Reynolds MP, Pask AJD and Mullan DM (Eds.), (2012). Physiological breeding I: Interdisciplinary approaches to improve crop adaptation. Mexico, D.F.: CIMMYT.
• Satorre EH, (1999). Plant density and distribution as modifiers of growth and yield. p. 141-159. In E.H. Satorre and G.A. Slafer (ed.) Wheat: Ecology and physiology of yield determination. Food Products Press, New York.
• Steel RGD and Torrie JH, (1980). Principles and procedures of statistics, 2nd Edition, New York: McGraw-Hill.
• Valerio IP, Carvalho FIF, Benin G, Silveira G, Silva JAG, Nornberg R, Hagemann T, Luche HS, Oliveira AC, (2013). Seeding density in wheat: the more, the merrier? Genetics and Plant Breeding. Sci. Agric. v.70, n.3, p.176-184, https:// doi.org/10.1590/S0103-90162013000300006.
• Wang J, Liu W and Dang T, (2011). Responses of soil water balance and precipitation storage efficiency to increased fertilizer application in winter wheat. Plant and soil 347(1-2):41-51.
• Wiersma JJ, (2002). Determining an optimum seeding rate for spring wheat in Northwest Minnesota. Crop Management 18:1-7.
• Zadoks JC, Chang TT and Konzak CF, (1974). A decimal code for growth stages of cereals. Weed Res. 14:415-1421.

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Ayrıntılar

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