Comparison of Four Varieties of  Wheat Triticum  aesstivum L. with Local Wheat under Climate of Southern Iraq

Falih, Tuurki K.; Jaber, Salih W.; Mohsen, Kareem H.

doi:10.33762/bagrs.2015.135629

Cited by 4 publications

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“…The results showed the superiority of JAAD cultivar over IPA99 and BANGIL cultivars in flag leaf area, number of spikes m2, number of grains per spike and the grain yield (Figures 1, 2, 3, 4 and 5) , (but highest average weight of 1000 grains was record whit Ipaa99 cultivar for both fertilizer sources urea and nano) this results agreement with the researchers found by [20][21][22][23] who indicated that there was a significant difference in growth characteristics and yield in different wheat cultivars. The difference between cultivars is due to the genetic susceptibility of different cultivars in terms of nitrogen use efficiency and their ability to absorb nutrients which depends on the nature of the root system and available leaf area [18].…”

Section: Discussionsupporting

confidence: 90%

Response of Growth and Productivity of Wheat Cultivars (Triticum aestivum L.) to Nano -N and Urea Fertilizer

Al-Shamary

S.ALansari

2022

IOP Conf. Ser.: Earth Environ. Sci.

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Field experiment ware carried out at the Agricultural Research Station of Basrah University College of Agriculture, north of Basra governorate during the winter seasons of 2020/2021 and 2021/2022 to study the growth and yield of three cultivars of wheat (IPA99, BANGIL and JAAD) urea- nitrogen applied at four rate (0,60,120 and 180)kg ha-1 as comported Nano-N applied at three rate (0, 15 and 30) L ha-1. The experiment was designed as factorial randomized complete design (R.C.B.D)with three replicates. A flag leaf area, number spikes in m2, number grian per spike and grain yield parameters were recorded. The results of the study showed no significant difference in all studied growth parameters, yield components and yield Between sources of nitrogen fertilizer (urea and nano), however the cultivars were differed significantly in the studied parameters, as growth parameter of flag leaf area, number of spikes in m2, number of grains per spike and grain yield of JAAD cultivar were higher than those of other cultivar IPA99 AND BANGIL for both growing seasons. Increasing the level of nitrogen rate for both urea and nano sources an increased all studied parameters for both seasons. Application of 180 kg N ha-1 and 30 L ha-1 resulted the highest average of flag leaf area, number of spikes in m2, number of grains per spike, and weight of 1000 grain and grain yield for study seasons. The interaction treatment between JAAD cultivar and the 180 kg N ha-1 level of urea fertilizer and the 30 liter ha-1 of nano- source resulted highest flag leaf area, number of spikes, number of grains per spike and grain yield. However the interaction treatment between Ibaa99 cultivar and the level of 180 kg N ha-1 urea and 30 L ha-1 nano, showed the highest weight of 1000 grain. lowest of flag leaf area, number of spikes in m2, number of grains per spike and grain yield, were recorded at the interaction between BANGIL cultivar and the control treatment for both urea and nano fertilizer sources for both seasons.

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Section: Discussionsupporting

confidence: 90%

Response of Growth and Productivity of Wheat Cultivars (Triticum aestivum L.) to Nano -N and Urea Fertilizer

Al-Shamary

S.ALansari

2022

IOP Conf. Ser.: Earth Environ. Sci.

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“…1, that the wheat cultivars also differed significantly in spike length, where the Rashid cultivar achieved the highest average of 15.17 cm, while the Abu Ghraib cultivar achieved the lowest rate of 10.43 cm. The reason for this may be due to the fact that the cultivar Rashid possesses the genetic characteristics that led to giving its traits the highest averages in these traits, which is a good indication of the trend of the spike length compared to the rest of the cultivars under study, and this agrees with [12,18]. The interaction between cultivars and spraying with organic extracts fertilizer had a significant effect on increasing the spike length trait compared to the interaction treatments, which gave the lowest value 9.96 cm, were represented by the control treatment and the Abu Ghraib cultivar, while the Rashid cultivar cultivar and concentration 7.5 ml L -1 achieved the highest rate of 16.30cm, and this is evidence of the difference in response to spraying with organic extract according to the cultivar.…”

Section: Spike Lengthsupporting

confidence: 77%

“…The concentration of 4 ml.L -1 is significantly excelled in the traits of the above-mentioned yield. [15,16], that the effect of foliar spraying of compost extract on rice plants at different stages of growth, they noticed a significant and clear increase in the growth rate and panicles length, [17,18], also found significant differences between the cultivars of wheat in the study in the spike length and its stalk. [19,20] note a strong relationship between the length of the spike holder and the yield.…”

Section: Introductionmentioning

confidence: 96%

Effect of Organic Fertilizer Extract on Morphological Characteristics for Bread Wheat

ALaamer,

Mueen,

Al-Murshidy

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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The field experiment conducted in one of the fields located in Babylon-Iraq, during the agricultural season 2020-2021. In order to study the effect of spraying different levels of organic fertilizer extract on the morphological characteristics of spikes wheat for three local cultivars of wheat. The experiment was conducted by Randomized Complete Block Design (RCBD)with split plot system and with three replications. The levels of spraying with organic compost extract were represented in the main plot and were 0, 2.5, 5 and 7.5 ml.L-1 and three cultivars IPA99, Rashid, Abu Ghraib, were represented by the subplot, and the following results were recorded: The fertilizer concentration 7.5 ml.L-1 was significantly excelled in all studied traits, the spike length and its stalk, awns length and diameter of spike, and they were respectively 13.71 cm, 19.16 cm, 7.16 cm, and 1.62 cm. As for Rashid cultivar excelled in the trait of spike and stalk, length 15.17 and 23.87 cm, respectively. While the IPA99 cultivar was excelled on the diameter of spike trait 1.61 cm, while Abu Ghraib excelled in the awns length trait with a total average 7.57 cm.

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“…The genetic variation is the main cause of wheat varietal differences in terms of vegetative and reproductive characters which highly affected by genetic and environmental factors surrounding the plants during their growth period which has led to wheat varietal differences in the length and size of spike (3). Falih et al (8) in their study of five wheat varieties (Abu-Ghraib, Latifiya, IPA-99, Tamouz and local wheat (control)), found that IPA-99 gave the highest spike length with no significant differences between Abu-Ghraib and Latifiya. Similarly, AL-Karim et al (2) in their study of six wheat varieties (IPA-99, Iba-95, Abu-Ghraib-3, Fatih, Tahaddi and Taqa-1), found significant differences between varieties with the superiority of Taqa-1 in the spike length, number of grains spike -1 and grain yield of plant with no significant differences with IPA-99 in the spike length while Tahaddi gave the lowest averages of both characters.…”

Section: ‫السنبلة‬ ‫طول‬ ‫السنابل،‬ ‫رص‬ ‫السنابل،‬ ‫تكسر‬ ،mentioning

confidence: 99%

Storage Characteristics of Spikes and Grains of Bread Wheat Cultivars

Cheyed¹

2020

Iraqi J. Agric. Sci.

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This study was conducted to identify the storage characteristics of spikes of five bread wheat cultivars (Abu-Ghraib3, IPA-99, Boohooth-22, Al-Rashid and Al-Wafeer). These spikes were gathered and compacted in cubic box (25×25×25 cm) with different weight masses (0, 3, 6 and 9 kg container -1). A laboratory experiment was carried out in the Seed Technology Laboratory, Department of Field Crop Sciences, College of Agricultural Engineering Sciences-University of Baghdad. Results revealed significant differences among cultivars, masses levels and their interaction for all studied characters. Abu-Ghraib3 gave the highest mean of spikes number and less mean for the broken spikes and shuttered grains. While Al-Wafeer gave the highest mean of total grains weight resulted from spikes shuttering and grains space. However, Al-Rashid gave the highest mean of broken spikes, shuttered grains and replacement percentage in the container. Increasing the weight masses imposed on the gathered spikes in the container increased all studied characters. It can be concluded that the varieties were different in their spikes morphological characteristics as smaller spikes sizes the less losses resulted from spikes pressure.

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Comparison of Four Varieties of Wheat Triticum aesstivum L. with Local Wheat under Climate of Southern Iraq

Cited by 4 publications

References 0 publications

Response of Growth and Productivity of Wheat Cultivars (Triticum aestivum L.) to Nano -N and Urea Fertilizer

Response of Growth and Productivity of Wheat Cultivars (Triticum aestivum L.) to Nano -N and Urea Fertilizer

Effect of Organic Fertilizer Extract on Morphological Characteristics for Bread Wheat

Storage Characteristics of Spikes and Grains of Bread Wheat Cultivars

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