Abstract
The present experiment aimed to investigate the influence of humic acid application on qualitative traits of sugar beet cv. ‘Shirin’ basis of a randomized complete block design with four replications during 2007-2008. The plants were treated with different humic acid treatments (control, 200, 300, 400, 500, and 600 kg ha-1). The non-sugar components such as potassium, sodium, amino-nitrogen and some qualitative parameters for sugar processing such as alkalinity, root yield, sugar percent, recoverable sugar, and sugar content in molasses were determined according to standard methods. According to results, humic acid application enhanced sugar quality of sugar beet. The lowest value of K, Na and amino-nitrogen were observed in H300 sample (300 kg ha-1) with 3.85 meq 100 g-1 pulp, 1.22 meq 100 g-1 pulp and 1.21 meq 100 g-1 pulp, respectively. The highest recoverable sugar content (15.64%) was obtained from 300, 400, 500, and 600 kg ha-1 application. Also, the highest sugar yield resulted from 400, 500, and 600 kg ha-1 and the lowest sugar content in molasses were observed in the treatments of 200 and 300 kg ha-1 humic acid.
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Claims 7
Claim · model-written summary
Humic acid enhanced sugar beet sugar quality.
- Taxon
- sugar beet
Beta vulgaris subsp. vulgarise0 - Treatment
- humic acid applicatione0
- Outcome
- sugar qualitye0
- Direction
- enhancede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“According to results, humic acid application enhanced sugar quality of sugar beet.”
Claim · model-written summary
The 300 kg ha-1 treatment had the lowest potassium at 3.85 meq 100 g-1 pulp.
- Taxon
- sugar beetBeta vulgaris subsp. vulgarist0
- Treatment
- 300 kg ha-1e0
- Outcome
- Ke0
- Direction
- loweste0
- Value
- 3.85 meq 100 g-1 pulpe0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The lowest value of K, Na and amino-nitrogen were observed in H300 sample (300 kg ha-1) with 3.85 meq 100 g-1 pulp, 1.22 meq 100 g-1 pulp and 1.21 meq 100 g-1 pulp, respectively.”
t0“sugar beet”
Claim · model-written summary
The 300 kg ha-1 treatment had the lowest sodium at 1.22 meq 100 g-1 pulp.
- Taxon
- sugar beetBeta vulgaris subsp. vulgarist0
- Treatment
- 300 kg ha-1e0
- Outcome
- Nae0
- Direction
- loweste0
- Value
- 1.22 meq 100 g-1 pulpe0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The lowest value of K, Na and amino-nitrogen were observed in H300 sample (300 kg ha-1) with 3.85 meq 100 g-1 pulp, 1.22 meq 100 g-1 pulp and 1.21 meq 100 g-1 pulp, respectively.”
t0“sugar beet”
Claim · model-written summary
The 300 kg ha-1 treatment had the lowest amino nitrogen at 1.21 meq 100 g-1 pulp.
- Taxon
- sugar beetBeta vulgaris subsp. vulgarist0
- Treatment
- 300 kg ha-1e0
- Outcome
- amino-nitrogene0
- Direction
- loweste0
- Value
- 1.21 meq 100 g-1 pulpe0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The lowest value of K, Na and amino-nitrogen were observed in H300 sample (300 kg ha-1) with 3.85 meq 100 g-1 pulp, 1.22 meq 100 g-1 pulp and 1.21 meq 100 g-1 pulp, respectively.”
t0“sugar beet”
Claim · model-written summary
Applications of 300, 400, 500 and 600 kg ha-1 produced the highest recoverable sugar content of 15.64%.
- Taxon
- sugar beetBeta vulgaris subsp. vulgarist0
- Treatment
- 300, 400, 500, and 600 kg ha-1 applicatione0
- Outcome
- recoverable sugar contente0
- Direction
- higheste0
- Value
- 15.64%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest recoverable sugar content (15.64%) was obtained from 300, 400, 500, and 600 kg ha-1 application.”
t0“sugar beet”
Claim · model-written summary
Applications of 400, 500 and 600 kg ha-1 produced the highest sugar yield.
- Taxon
- sugar beetBeta vulgaris subsp. vulgarist0
- Treatment
- 400, 500, and 600 kg ha-1e0
- Outcome
- sugar yielde0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Also, the highest sugar yield resulted from 400, 500, and 600 kg ha-1 and the lowest sugar content in molasses were observed in the treatments of 200 and 300 kg ha-1 humic acid.”
t0“sugar beet”
Claim · model-written summary
Applications of 200 and 300 kg ha-1 produced the lowest sugar content in molasses.
- Taxon
- sugar beetBeta vulgaris subsp. vulgarist0
- Treatment
- 200 and 300 kg ha-1 humic acide0
- Outcome
- sugar content in molassese0
- Direction
- loweste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Also, the highest sugar yield resulted from 400, 500, and 600 kg ha-1 and the lowest sugar content in molasses were observed in the treatments of 200 and 300 kg ha-1 humic acid.”
t0“sugar beet”
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See all 16 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.