Abstract
Two field experiments were performed in Agricultural Farm of Sides Agricultural Research Station , ARC ,Beni-Suef Governorate , Egypt to investigate the effect of different levels of compost (0.0 , 4.8 and 9.5 Mg ha -1 ) and different nitrogen sources , i.e. , without ,ammonium ,sulphate (AS) , ammonium nitate (AN) and urea(U) on some soil chemical and physical properties after wheat harvested as well as wheat growth parameters ; yield and its components. The results show that all studied soil properties and nutrient availability were improved due to increasing compost level, except soil salinity, which increased by increasing compost. Also, increased compost level increased wheat growth, yields and its components as well as N, P and K content in grains and straw. N-fertilization did not affect soil properties and nutrient availability except soil reaction and soil available phosphorus. It could be arranged nitrogen sources on reducing soil pH and increasing soil available phosphorus in the descending order as follow : AS > AN > U . Irrespective of nitrogen sources, nitrogen application was significantly increased all studied growth parameters, yield and yield components and nutrients content, where as fertilizer surpassed other nitrogen forms followed by AN and U. The treatment of 9.5 Mg ha -1 compost +179 g Nha -1 consider the best treatment of wheat productivity and improved soil properties and fertility under the condition of alluvial soil for middle Egypt.
Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 12
Claim · model-written summary
Increasing compost level improved all studied soil properties and nutrient availability.
- Taxon
- Wheat
Triticum aestivumt0 - Treatment
- increasing compost levele1
- Outcome
- all studied soil properties and nutrient availabilitye1
- Direction
- improvede1
- Setting
- Agricultural Farm of Sides Agricultural Research Statione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat Productivity”
e0“Two field experiments were performed in Agricultural Farm of Sides Agricultural Research Station , ARC ,Beni-Suef Governorate , Egypt”
e1“all studied soil properties and nutrient availability were improved due to increasing compost level, except soil salinity, which increased by increasing compost”
Claim · model-written summary
Increasing compost level increased soil salinity.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- increasing composte1
- Outcome
- soil salinitye1
- Direction
- increasede1
- Setting
- Agricultural Farm of Sides Agricultural Research Statione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat Productivity”
e0“Two field experiments were performed in Agricultural Farm of Sides Agricultural Research Station , ARC ,Beni-Suef Governorate , Egypt”
e1“all studied soil properties and nutrient availability were improved due to increasing compost level, except soil salinity, which increased by increasing compost”
Claim · model-written summary
Increased compost level increased wheat growth, yields and yield components.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- increased compost levele2
- Outcome
- wheat growth, yields and its componentse2
- Direction
- increasede2
- Setting
- Agricultural Farm of Sides Agricultural Research Statione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat Productivity”
e0“Two field experiments were performed in Agricultural Farm of Sides Agricultural Research Station , ARC ,Beni-Suef Governorate , Egypt”
e2“Also, increased compost level increased wheat growth, yields and its components as well as N, P and K content in grains and straw”
Claim · model-written summary
Increased compost level increased N, P and K content in wheat grains and straw.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- increased compost levele2
- Outcome
- N, P and K content in grains and strawe2
- Direction
- increasede2
- Setting
- Agricultural Farm of Sides Agricultural Research Statione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat Productivity”
e0“Two field experiments were performed in Agricultural Farm of Sides Agricultural Research Station , ARC ,Beni-Suef Governorate , Egypt”
e2“Also, increased compost level increased wheat growth, yields and its components as well as N, P and K content in grains and straw”
Claim · model-written summary
N-fertilization did not affect soil properties and nutrient availability.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- N-fertilizatione4
- Outcome
- soil properties and nutrient availabilitye4
- Direction
- no_changeinferrede4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat Productivity”
e4“N-fertilization did not affect soil properties and nutrient availability except soil reaction and soil available phosphorus”
Claim · model-written summary
Nitrogen sources reduced soil pH, ranked AS > AN > U.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- nitrogen sourcese5
- Outcome
- soil pHe5
- Direction
- reducinge5
- Qualifier
- AS > AN > Ue5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat Productivity”
e5“It could be arranged nitrogen sources on reducing soil pH and increasing soil available phosphorus in the descending order as follow : AS > AN > U”
Claim · model-written summary
Nitrogen sources increased soil available phosphorus, ranked AS > AN > U.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- nitrogen sourcese5
- Outcome
- soil available phosphoruse5
- Direction
- increasinge5
- Qualifier
- AS > AN > Ue5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat Productivity”
e5“It could be arranged nitrogen sources on reducing soil pH and increasing soil available phosphorus in the descending order as follow : AS > AN > U”
Claim · model-written summary
Nitrogen application significantly increased all studied growth parameters, yield and yield components.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- nitrogen applicatione6
- Outcome
- all studied growth parameters, yield and yield componentse6
- Direction
- increasede6
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat Productivity”
e6“Irrespective of nitrogen sources, nitrogen application was significantly increased all studied growth parameters, yield and yield components and nutrients content”
Claim · model-written summary
Nitrogen application significantly increased nutrient content in wheat.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- nitrogen applicatione6
- Outcome
- nutrients contente6
- Direction
- increasede6
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat Productivity”
e6“Irrespective of nitrogen sources, nitrogen application was significantly increased all studied growth parameters, yield and yield components and nutrients content”
Claim · model-written summary
Fertilizer surpassed other nitrogen forms in wheat growth and yield, followed by AN and U.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- fertilizere7
- Outcome
- all studied growth parameters, yield and yield componentse6
- Direction
- surpassede7
- Qualifier
- followed by AN and Ue7
- Comparator
- other nitrogen formse7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat Productivity”
e6“Irrespective of nitrogen sources, nitrogen application was significantly increased all studied growth parameters, yield and yield components and nutrients content”
e7“where as fertilizer surpassed other nitrogen forms followed by AN and U”
Claim · model-written summary
The treatment of 9.5 Mg ha -1 compost with 179 g N ha -1 is recommended as the best treatment for wheat productivity under alluvial soil in middle Egypt.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- 9.5 Mg ha -1 compost +179 g Nha -1e1
- Outcome
- wheat productivitye1
- Qualifier
- under the condition of alluvial soil for middle Egypte1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat Productivity”
e1“The treatment of 9.5 Mg ha -1 compost +179 g Nha -1 consider the best treatment of wheat productivity and improved soil properties and fertility under the condition of alluvial soil for middle Egypt”
Claim · model-written summary
The combined treatment of 9.5 Mg ha -1 compost and 179 g N ha -1 improved soil properties and fertility.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- 9.5 Mg ha -1 compost +179 g Nha -1e1
- Outcome
- soil properties and fertilitye1
- Direction
- improvede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Wheat Productivity”
e1“The treatment of 9.5 Mg ha -1 compost +179 g Nha -1 consider the best treatment of wheat productivity and improved soil properties and fertility under the condition of alluvial soil for middle Egypt”
The same questions in other papers
nitrogen · soil: chemistry · Triticum aestivum (wheat)Positive and negative results
37 papers in the same direction as this paper · 11 in the opposite direction
- no effect
- no effect
- negative
45 papers more in this group
See all 49 papers →fertilization · soil: chemistry · Triticum aestivum (wheat)Positive and negative results
23 papers in the same direction as this paper · 190 in the opposite direction
- positive
- positive
- positive
210 papers more in this group
See all 214 papers →nitrogen · nutrient: content · Triticum aestivum (wheat)Positive and negative results
409 papers in the same direction as this paper · 64 in the opposite direction · 5 reporting no difference from an alternative
- no effect
- negative
- no effect
475 papers more in this group
See all 479 papers →fertilization · nutrient: content · Triticum aestivum (wheat)Positive and negative results
853 papers in the same direction as this paper · 95 in the opposite direction · 10 reporting no difference from an alternative
- positive
- negative
- negative
955 papers more in this group
See all 959 papers →nitrogen · yield · Triticum aestivum (wheat)Positive and negative results
1,736 papers in the same direction as this paper · 285 in the opposite direction · 39 reporting no difference from an alternative
- negative
- negative
- negative
2,057 papers more in this group
See all 2,061 papers →fertilization · yield · Triticum aestivum (wheat)Positive and negative results
3,114 papers in the same direction as this paper · 284 in the opposite direction · 39 reporting no difference from an alternative
- positive
- no effect
- negative
3,434 papers more in this group
See all 3,438 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.