Effect of Soil Amendments and Anhydrous Ammonia Application and Their Interactions on Some Soil Properties and Wheat Productivity Under Salt Affected Soilconditions

Ismail, A.; Farag, F. A.; Hassanein, A. H. A.; Abdel-Rahman, A. H.

doi:10.21608/jssae.2013.52503

Cited by 2 publications

(3 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The used treatments could be arranged according to their effects on reducing EC of soil in the following descending order: AA0 > AA50 > AA70 > AA100. Ismail et al (2013) indicated that the EC soil decreased with increasing rates of Anhydrous ammonium (110kgN than 70 kg N).This trend was found true with CO.M (6 Mg fed. -1 ) > CO.M (3 Mg fed.…”

Section: Effect Of Anhydrous Ammonia Compost and Biofertilizer On Some Soil Properties Soil Salinity (Ec E ) And Soil Phmentioning

confidence: 64%

See 1 more Smart Citation

Effect of Anhydrous Ammonia and Compost as Well as N2-Fixing Bacteria on Wheat Plants (Triticum aestavium l.) Grown in Clayey Soils

El-Rahman

2016

Journal of Soil Sciences and Agricultural Engineering

View full text Add to dashboard Cite

Two field experiments were conducted on a clayey soil at the experimental farm of Gemmeiza Research Station, Al-Gharbia Governorate, Egypt (region Egypt 30 43 latitude and 31 07 longitude ) during winter seasan of 2013/2014 and 2014/2015, to study the response of wheat plants (Triticum aestivum cv. Sakha 93) to application of nitrogen fertilizer from two sources i.e. Anhydrous Ammonia, (AA) at different rates i.e., 0, 50, 75 and 100 kg N fed. -1 and compost (CO) at rates of, 0, 3 and 6 mega gram,( Mg fed. -1 ) in presence or absence of bio inoculation with Azotobacter chroccocum on wheat productivity and macronutrient contents. Also, some soil properties after harvest were taken into consideration. The obtained results could be summarized as follows: 1) Straw, grain and biological yields were significantly increased as a result of different treatments application . The corresponding highest values of biological yield (8.86 Mg fed -1 ( and (3.96 Mg fed -1 ( for grain yield, respectively were obtained due to the applied treatment of (anhydrous ammonia at 100 kg N fed. -1 + 6 Mg fed. -1 compost + bio). The same treatment led to a significant increase in 1000-grain weight. 2) Content of N, P & K by wheat straw was significantly affected by the addition of different treatments. The highest values (76.9 and 128.4 kg fed. -1 ) for N and K content, respectively were obtained due to the addition treatment of (100kg N fed. -1 as AA + 6 Mg fed. -1 compost + bio) while, (26.8 kg fed. -1 ) for P-content was observed owing to (anhydrous ammonia at 100 kg N fed. -1 + 6 Mg fed. -1 compost). 3) Content of N, P & K by wheat grain was clearly affected by the addition of different treatments. The highest values (87.1, 26.9 and 80.0 kg fed. -1 ), respectively were obtained due to the same treatment of grain yield. 4) Highest protein content and protein yield for grains were obtained due to the addition treatment of (anhydrous ammonia at 100 kg N fed. -1 + 6 Mg fed. -1 compost + bio). 5) Maximum harvest index and yield efficiency were obtained due to (50 kg N fed. -1 as anhydrous ammonia + biofertilization) treatment. 6) The electrical conductivity (EC dSm -1 ) and soil pH values decreased due to the Addition of treatments as compared with the non-treated plots. 7) Soil available N, P and K were increased due to application of different treatments relative to untreated plots. The highest values were observed due to (anhydrous ammonia at 100 kg N fed. -1 + 6 Mg fed. -1 compost + biofertilization) treatment.

show abstract

Section: Effect Of Anhydrous Ammonia Compost and Biofertilizer On Some Soil Properties Soil Salinity (Ec E ) And Soil Phmentioning

confidence: 64%

“…(Osman et al, 2013). Ismail et al (2013) reported that the application of high rate of anhydrous ammonia alone led to increase of plant characters.…”

Section: Introductionmentioning

confidence: 99%

Effect of Anhydrous Ammonia and Compost as Well as N2-Fixing Bacteria on Wheat Plants (Triticum aestavium l.) Grown in Clayey Soils

El-Rahman

2016

Journal of Soil Sciences and Agricultural Engineering

View full text Add to dashboard Cite

show abstract

“…The absorption ofnitrogen always increases the uptake of both phosphorus and potassium that enhance the nods and buds to emerge more tillers and panicles as a result to increase in cell division and elongation.On the other side,the irrigation every 12 days (water stress) caused a reduction of required amount of water with inadequate amount of nitrogen that cause decrease in nutrients availability and uptake, which led toreduction in number of panicles during panicle initiation (Howida El-habet., 2018). Osman, et al, (2013) and Ismail, et al, (2013) indicated that rice and wheat growth and yield increase by application of nitrogen fertilizer due to that nitrogen is main constituent of nucleotides, proteins, chlorophyll and enzymes. They also reported that nitrogen is involved in different metabolic pathways that have forthright effect on both vegetative and reproductive phases of plants.…”

Section: Resultsmentioning

confidence: 99%

Impact of Anhydrous Ammonia and Irrigation Intervals on Rice Yield under Drill Seeded Method

El-Habet

El-Megeed

Hasham

2019

Journal of Plant Production

View full text Add to dashboard Cite

Strategies of regulated irrigation and fertilization are one of the most practical ways in saving irrigation water and N-fertilizer of farmland in Egypt. Irrigation intervals and anhydrous ammonia injection were studied using Giza178 rice cultivar at the Experimental Farm of Rice Research and Training Center (RRTC), Sakha Agriculture Research Station, Kafr El-Sheikh, Egypt, during 2017 and 2018 seasons. To compare different levels of anhydrous ammonia (82 % N) with urea and various irrigation intervals on yield and yield attributes of Giza 178 rice cultivar as well as water use efficiency (WUE). Four irrigation intervals treatments namely; W1 (continuous flooding), W2 (irrigation every 4 days), W3 (irrigation every 8 days) and W4 (irrigation every 12 days) with three rates of anhydrous ammonia; T1=195 kg N/ha (80 units/fed), T2= 165 kg N/ha (70 units/fed), T3=143 kg N /ha (60 units/fed) plus check treatment, T4= 165 kg N/ha as form urea (70 units/fed) were used. The field experimentwas laid out in strip design with four replications.The main obtained results indicated that Giza178 produced higher grain yield and its attributes under continuous flooding (W1) without any significant decrease in yield up to irrigation every 8 days (W3) and significantly decreased underirrigation every 12 days (W4) treatment in both seasons.The application of anhydrous ammonia at the rate of195kg N /ha (T1)significantly increased rice yield and relatively mitigated the undesirable effect of water stress resulted in increase the water use efficiency (WUE) and water saved %.The values of water saved were (22.99 and 22.60%) underirrigation every 8 days (W3) when combined withanhydrous ammonia at the rate of 195kg N /ha (T1) compared to continuous flooding, while,the water saved under W4 was about 25.47 and 25.43% but with reduction in grain yield (9.47 and 10.04 %) in 2017 and 2018seasons respectively.The interaction betweenanhydrous ammonia at the rate of 195 kg N /ha (T1)integrated with irrigation every 8 days (W3) treatments under drill seeded method had significant positive effect on grain yield and water savewhich can help savingirrigation water and increase the productivity.

show abstract

Effect of Soil Amendments and Anhydrous Ammonia Application and Their Interactions on Some Soil Properties and Wheat Productivity Under Salt Affected Soilconditions

Cited by 2 publications

References 0 publications

Effect of Anhydrous Ammonia and Compost as Well as N2-Fixing Bacteria on Wheat Plants (Triticum aestavium l.) Grown in Clayey Soils

Effect of Anhydrous Ammonia and Compost as Well as N2-Fixing Bacteria on Wheat Plants (Triticum aestavium l.) Grown in Clayey Soils

Impact of Anhydrous Ammonia and Irrigation Intervals on Rice Yield under Drill Seeded Method

Contact Info

Product

Resources

About