Abstract
FIELD experiments were conducted at the Experimental Farm of Environmental Agricultural Sciences Faculty, Arish University, El-Arish, North Sinai Governorate, during the two growing seasons of 2014/2015 and 2015/2016, the experimental design was split-plot in (RCBD) with three replications. The main plots were devoted to forms of nitrogen and biofertilizer treatments in sub-plots. The main objective to evaluate four nitrogen forms, biofertilizer and their interactions on some growth criteria of sugar beet (Beta vulgaris L.). Results revealed that, urea treatment achieved the highest (LAI) and (RGR) in the first season (CGR) in the second season, whereas ammonium nitrate achieved the highest (CGR) in the first season and (LAI) and (LAD) in the second season. Urea treatment inclusion in seeds with ntrobin application resulted the highest values of (LAI), (CGR) and (LAD) and in the first season. Ammonium sulphate treatment with (phosphorin + ntrobin) obtained the highest (NAR) in the first season. Ammonium sulphate treatment with phosphorin obtained the highest (RGR) in the first season. Ammonium nitrate treatment with phosphorin obtained the highest (LAD) in the second season. Finally, results concluded fertilizing sugar beet plants with ammonium sulphate 100 kg N/fad and inoculated with biofertilizer (ntrobin 600 gm/fad) increased the growth rate sugar beet plants under sandy soil conditions.
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Claims 9
Claim · model-written summary
Urea gave the highest LAI and RGR in the first season.
- Taxon
- Sugar Beet
Beta vulgaris subsp. vulgarist0 - Treatment
- ureae0
- Outcome
- (LAI) and (RGR)e0
- Direction
- higheste0
Not reportedOrgan / stageComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“urea treatment achieved the highest (LAI) and (RGR) in the first season”
t0“Sugar Beet”
Claim · model-written summary
Urea gave the highest CGR in the second season.
- Taxon
- Sugar BeetBeta vulgaris subsp. vulgarist0
- Treatment
- ureae0
- Outcome
- (CGR)e0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“urea treatment achieved the highest (LAI) and (RGR) in the first season (CGR) in the second season”
t0“Sugar Beet”
Claim · model-written summary
Ammonium nitrate gave the highest CGR in the first season.
- Taxon
- Sugar BeetBeta vulgaris subsp. vulgarist0
- Treatment
- ammonium nitratee0
- Outcome
- (CGR)e0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“ammonium nitrate achieved the highest (CGR) in the first season”
t0“Sugar Beet”
Claim · model-written summary
Ammonium nitrate gave the highest LAI and LAD in the second season.
- Taxon
- Sugar BeetBeta vulgaris subsp. vulgarist0
- Treatment
- ammonium nitratee0
- Outcome
- (LAI) and (LAD)e0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“ammonium nitrate achieved the highest (CGR) in the first season and (LAI) and (LAD) in the second season”
t0“Sugar Beet”
Claim · model-written summary
Urea with ntrobin gave the highest LAI, CGR and LAD in the first season.
- Taxon
- Sugar BeetBeta vulgaris subsp. vulgarist0
- Treatment
- Urea treatment inclusion in seeds with ntrobin applicatione0
- Interactor
- ntrobine0symbiont
- Outcome
- (LAI), (CGR) and (LAD)e0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Urea treatment inclusion in seeds with ntrobin application resulted the highest values of (LAI), (CGR) and (LAD) and in the first season”
t0“Sugar Beet”
Claim · model-written summary
Ammonium sulphate with phosphorin and ntrobin gave the highest NAR in the first season.
- Taxon
- Sugar BeetBeta vulgaris subsp. vulgarist0
- Treatment
- Ammonium sulphate treatment with (phosphorin + ntrobin)e0
- Interactor
- phosphorine0symbiont
- Second interactor
- ntrobine0symbiont
- Outcome
- (NAR)e0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Ammonium sulphate treatment with (phosphorin + ntrobin) obtained the highest (NAR) in the first season”
t0“Sugar Beet”
Claim · model-written summary
Ammonium sulphate with phosphorin gave the highest RGR in the first season.
- Taxon
- Sugar BeetBeta vulgaris subsp. vulgarist0
- Treatment
- Ammonium sulphate treatment with phosphorine0
- Interactor
- phosphorine0symbiont
- Outcome
- (RGR)e0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Ammonium sulphate treatment with phosphorin obtained the highest (RGR) in the first season”
t0“Sugar Beet”
Claim · model-written summary
Ammonium nitrate with phosphorin gave the highest LAD in the second season.
- Taxon
- Sugar BeetBeta vulgaris subsp. vulgarist0
- Treatment
- Ammonium nitrate treatment with phosphorine0
- Interactor
- phosphorine0symbiont
- Outcome
- (LAD)e0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Ammonium nitrate treatment with phosphorin obtained the highest (LAD) in the second season”
t0“Sugar Beet”
Claim · model-written summary
The authors recommend ammonium sulphate and ntrobin for increasing sugar beet growth rate in sandy soil.
- Taxon
- sugar beetBeta vulgaris subsp. vulgarise0
- Treatment
- ammonium sulphate 100 kg N/fad and inoculated with biofertilizer (ntrobin 600 gm/fad)e0
- Interactor
- ntrobine0symbiont
- Outcome
- increased the growth ratee0
- Setting
- sandy soil conditionse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“fertilizing sugar beet plants with ammonium sulphate 100 kg N/fad and inoculated with biofertilizer (ntrobin 600 gm/fad) increased the growth rate sugar beet plants under sandy soil conditions”
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See all 6 papers →ammonium sulfate · growth · Beta vulgaris (beet)Results agree
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nitrogen · growth · Beta vulgaris (beet)Positive and negative results
96 papers in the same direction as this paper · 11 in the opposite direction
- positive
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104 papers more in this group
See all 108 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.