Response of Some Wheat Varieties to Nitrogen Fertilization

Atia, R. H.; Ragab, Kh. E.

doi:10.21608/jssae.2013.51785

Cited by 14 publications

(15 citation statements)

References 7 publications

(9 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…These findings might be attributed to the differences in their genetical constitution and genetic factors makeup. These results are in agreement with those detected by Harb et al (2012), Haroun, Samia et al (2012), Atia and Ragab (2013) and Lak et al (2013).…”

Section: Effect Of Sowing Datessupporting

confidence: 93%

“…Thus, Gemmeiza 9 gave the highest values of heading date, plant height, number of spikes/m 2 , 1000-grain weight, grain, straw and biological yields/fed. Atia and Ragab (2013) found that wheat cultivars significantly differed in grain and straw yields, as well as protein content. Gemmeiza 9 cultivar had the highest mean value of grain and straw yields, protein content of grains.…”

Section: Introductionmentioning

confidence: 96%

See 1 more Smart Citation

Effect of Sowing Dates and Seed Treatments on Productivity and Seed Quality of Some Wheat Cultivars

Badawi

El-Moursy

Seadh

et al. 2014

Journal of Plant Production

View full text Add to dashboard Cite

A field trial and a laboratory experiment were conducted during 2011/2012 and 2012/2013 seasons. The main objective of this research was to study the performance of some wheat cultivars as affected by sowing dates and seed treatments and their effect on growth, yields and its components and seed quality. Each sowing date (10 th November, 25 th November and 10 th December) was practiced in separate experiments. Every experiment was carried out in split-plot design with four replications. The main plots were occupied with wheat cultivars (Sakha 93, Sakha 94 and Gemmiza 10). The sub-plots were assigned to seed treatments (without seed treatment, treated seed with fungicide Vetavax and soaking seed in the mixture of Fe + Zn). Results showed that early sowing date (10 th November) markedly resulted in the highest values of growth, yields and its components, shoot and root length and seedlings dry weight. Whereas, sowing on 25 th November came in the second rank and resulted in the highest values of germination % and speed of germination. While, delay sowing wheat up to 10 th December came in the last rank and resulted in the highest values of protein %. Gemmiza 10 cultivar surpassed other studied cultivars (Sakha 93, Sakha 94) and recorded the highest values of flag leaf area, spike length, number of grains/spike, grains weight/spike, 1000-grain weight, grain yield/fed, speed of germination, and seedlings dry weight. While, Sakha 94 cultivar recorded the highest values of plant height, number of spikes/m 2 , straw yield/fed, shoot and root lengths. However, Sakha 93 cultivar recorded the highest values of protein % and germination %. Soaking wheat seeds before sowing in the mixture of Fe + Zn surpassed other studied seed treatments and resulted in the highest means of all studied characters. Treated wheat seeds with fungicide "Vetavax" followed by aforementioned treatment. It can be concluded that, sowing Gemmiza 10 cultivar on 10 th November and treated its seeds before sowing with mixture of micronutrients (Fe + Zn) could be recommend to maximize wheat productivity and quality of grains and seeds under the environmental conditions of Dakahlia Governorate.

show abstract

Section: Effect Of Sowing Datessupporting

confidence: 93%

Section: Introductionmentioning

confidence: 96%

Effect of Sowing Dates and Seed Treatments on Productivity and Seed Quality of Some Wheat Cultivars

Badawi

El-Moursy

Seadh

et al. 2014

Journal of Plant Production

View full text Add to dashboard Cite

show abstract

“…Harb et al (2012) revealed that Gemmeiza 9 cultivar exceeded Sakha 93 cultivar significantly in number of spikes/m 2 , weight of grains/spike, number of grains/spike, 1000-grain weight and grain yield/fed. Atia and Ragab (2013) found that Gemmeiza 9 cultivar had the highest values of grain and straw yields as well as protein and potassium contents in grains. Seleem and Abd El -Dayem (2013) showed that the highest significant value of grain yield was obtained by Gemmeiza 9 followed by Misr 1 then Sakha 94 and Giza 168.…”

Section: Introductionmentioning

confidence: 92%

“…This leads to a widespread over-use of nitrogen to improving growth characters, consequently, maximization wheat production as well as quality parameters. Many researchers decided that using nitrogen fertilizer in suitable needed level could improve growth, yield and its components as well as quality of wheat, including Seadh et al (2009), Abedi et al (2010), Tababtabaei and Ranjbar (2012), Atia and Ragab (2013), Haileselassie et al (2014), Khan et al (2014), Seadh and Abido (2014) and Seadh and El-Metwally (2015).…”

Section: Introductionmentioning

confidence: 99%

Response of Some Wheat Cultivars to Organic, Mineral and Foliar Fertilization

Dulaimi

Alrawi

Al-Qaisi

et al. 2015

Journal of Plant Production

View full text Add to dashboard Cite

Two field experiments were conducted at the private Farm in Mansoura, Dakahlia Governorate, Egypt, during 2013/2014 and 2014/2015 seasons to improve some wheat cultivars productivity under organic, mineral and foliar fertilization. The experiments were carried out in a strip-split plot design with three replications. The vertical plots were assigned to organic manure (compost) and mineral nitrogen combination treatments. The Horizontal plots were devoted to foliar fertilization treatments (commercial foliar fertilizers). While, the subplots were allocated to wheat cultivars (Sakha 93, Giza 168 and Gemmiza 10). The obtained results showed that application of 100 % (214 kg N/ha) as mineral nitrogen alone increased all growth characters, yield and yield components as well as crude protein percentages in grains as compared with other compost and mineral nitrogen combination treatments. However, application of 25 % compost (53.5 kg N/ha) + 75 % mineral nitrogen (160.5 kg N/ha) came in the second rank in both seasons. Spraying wheat plants with Biohealth which considered as biostimulants foliar fertilizer produced the highest values of wheat growth, yields and its components and quality character and followed by spraying with Stimufol as macro and micro nutrients foliar fertilizer in both seasons. Gemmiza 10 cultivar surpassed other studied cultivars (Giza 168 and Sakha 93) and recorded the highest values of most studied characters in both seasons. Giza 168 cultivar registered the longest spikes and the highest values of protein percentage in grains. Whereas, Sakha 93 cultivar recorded the highest values of 1000grain weight at the same time the lowest values of other studied characters. It could be recommended that fertilizing Gemmiza 10 cultivar with 25 % compost (53.5 kg N/ha) + 75 % mineral nitrogen (160.5 kg N/ha) and foliar spraying with commercial foliar fertilizer Biohealth to enhance wheat productivity and also to reduce sources of environmental pollution and maintain human health.

show abstract

“…Also, NPK uptake of grain and straw were significantly increased (Antoun et al, 2010). Grain and straw yields/fed and protein content were significantly increased by increasing nitrogen fertilizer levels from 0 to 30, 60 and 90 kg N/fed (Atia and Ragab, 2013). Mineral fertilizing with 100 % of the recommended rate i.e.…”

Section: Introductionmentioning

confidence: 96%

Net income evaluation of closing the gap of wheat grains and forage

2018

Int. J. Adv. Res. Biol. Sci.

View full text Add to dashboard Cite

Two field experiments were carried out at Experimental Station Farm, Faculty of Agriculture, Mansoura University, Dakahlia Governorate, Egypt, during 2015/2016 and 2016/2017 seasons to decide the effect of previous crops, tillage treatments, irrigation treatments and nitrogen fertilizer levels on straw and grain yields of bread wheat Misr 1 cultivar in addition evaluation net income of closing the gap of wheat grains and forage. Each preceding short time crops was performed in separate experiment. Each experiment of preceding crops was carried out in a strip-split plot design with three replicates. Growing peas as short time crop previous of wheat and using tillage treatment (well prepared the experimental field through two ploughings, compaction, division and then divided into the experimental units) besides irrigation every 4 weeks (5 irrigations), which consumed 1875 m 3 /fed in addition mineral fertilizing plants with 60/fed (75 of the recommended dose) resulted in highest values of grain and straw yield/fed in the first and second seasons. the highest net income/L.E. for grain yield (ardab/fed), straw yield (t/fed), grain and straw yields/fed were achieved by growing peas as short time crop previous of wheat and using tillage treatment (well prepared the experimental field through two ploughings, compaction, division and then divided into the experimental units) besides irrigation every 4 weeks (5 irrigations), which consumed 1875 m 3 /fed in addition mineral fertilizing plants with 60/fed (75 of the recommended dose). It can be concluded that growing peas or beans as short time crop preceding of wheat and using tillage treatment (well prepared the experimental field through two ploughings, compaction, division and then divided into the experimental units) besides irrigation plants every 3 weeks (6 irrigations), which consumed 2250 m 3 /fed in addition mineral fertilizing plants with 80/fed in order to maximize net income of wheat and closing the gap of wheat grains and forage.

show abstract

Response of Some Wheat Varieties to Nitrogen Fertilization

Cited by 14 publications

References 7 publications

Effect of Sowing Dates and Seed Treatments on Productivity and Seed Quality of Some Wheat Cultivars

Effect of Sowing Dates and Seed Treatments on Productivity and Seed Quality of Some Wheat Cultivars

Response of Some Wheat Cultivars to Organic, Mineral and Foliar Fertilization

Net income evaluation of closing the gap of wheat grains and forage

Contact Info

Product

Resources

About