Abstract
Sugar beet (Beta vulgaris L. var. Trible) was cultivated in Sakha Res. St., Kafr El-Sheikh Governorate during two successive seasons (1997/1998 and 1998/1999) to study the effect of boron and manganese foliar application under three levels of nitrogen fertilizer on the root and sugar yields as well as N, P and K uptake by sugar beet plant. The obtained results showed a significant increase in root, sugar yields, and NPK uptake with increasing applied N up to 80 kg N fed-1 except the uptake of P by root was increased only up to 40 kg N fed-1 application. Concerning the foliar application of boron data indicated that boron at 100 ppm increased sugar yield in 1st season whereas at 200 ppm had no significant effect on root, sugar yields in both season whereas it increased significantly N, P and K uptake in two seasons except K uptake in the second season. Data also showed that manganese applied at 2000 ppm had significant effect on root and sugar yields as well as N, P and K uptake by plant in both season. The positive effects of interaction between N, B and Mn on the studied variables were also discussed.
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Claims 9
Claim · model-written summary
Increasing applied nitrogen up to 80 kg N fed-1 significantly increased root and sugar yields.
- Taxon
- Sugar beet
Beta vulgaris subsp. vulgarise1 - Treatment
- increasing applied N up to 80 kg N fed-1e0
- Outcome
- root, sugar yieldse0
- Direction
- increasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“significant increase in root, sugar yields, and NPK uptake with increasing applied N up to 80 kg N fed-1”
e1“Sugar beet (Beta vulgaris L. var. Trible)”
Claim · model-written summary
Increasing applied nitrogen up to 80 kg N fed-1 significantly increased NPK uptake.
- Taxon
- Sugar beetBeta vulgaris subsp. vulgarise1
- Treatment
- increasing applied N up to 80 kg N fed-1e0
- Outcome
- NPK uptakee0
- Direction
- increasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“significant increase in root, sugar yields, and NPK uptake with increasing applied N up to 80 kg N fed-1”
e1“Sugar beet (Beta vulgaris L. var. Trible)”
Claim · model-written summary
Root phosphorus uptake increased only up to 40 kg N fed-1.
- Taxon
- Sugar beetBeta vulgaris subsp. vulgarise1
- Treatment
- 40 kg N fed-1 applicatione0
- Outcome
- uptake of P by roote0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“uptake of P by root was increased only up to 40 kg N fed-1 application”
e1“Sugar beet (Beta vulgaris L. var. Trible)”
Claim · model-written summary
Foliar boron at 100 ppm increased sugar yield in the first season.
- Taxon
- Sugar beetBeta vulgaris subsp. vulgarise1
- Treatment
- boron at 100 ppme0
- Outcome
- sugar yielde0
- Direction
- increasede0
- Qualifier
- 1st seasone0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“boron at 100 ppm increased sugar yield in 1st season”
e1“Sugar beet (Beta vulgaris L. var. Trible)”
Claim · model-written summary
Boron at 200 ppm had no significant effect on root and sugar yields in either season.
- Taxon
- Sugar beetBeta vulgaris subsp. vulgarise2
- Treatment
- borone1
- Outcome
- root, sugar yieldse0
- Direction
- no significant effecte0
- Qualifier
- both seasone0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“at 200 ppm had no significant effect on root, sugar yields in both season”
e1“foliar application of boron”
e2“Sugar beet (Beta vulgaris L. var. Trible)”
Claim · model-written summary
Boron at 200 ppm significantly increased N and P uptake in both seasons.
- Taxon
- Sugar beetBeta vulgaris subsp. vulgarise2
- Treatment
- borone1
- Outcome
- N, Pe0
- Direction
- increasede0
- Qualifier
- two seasonse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“at 200 ppm had no significant effect on root, sugar yields in both season whereas it increased significantly N, P and K uptake in two seasons except K uptake in the second season”
e1“foliar application of boron”
e2“Sugar beet (Beta vulgaris L. var. Trible)”
Claim · model-written summary
Boron at 200 ppm significantly increased K uptake in the first season only.
- Taxon
- Sugar beetBeta vulgaris subsp. vulgarise2
- Treatment
- borone1
- Outcome
- K uptakee0
- Direction
- increasede0
- Qualifier
- except K uptake in the second seasone0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“increased significantly N, P and K uptake in two seasons except K uptake in the second season”
e1“foliar application of boron”
e2“Sugar beet (Beta vulgaris L. var. Trible)”
Claim · model-written summary
Manganese at 2000 ppm significantly affected root and sugar yields in both seasons.
- Taxon
- Sugar beetBeta vulgaris subsp. vulgarise1
- Treatment
- manganese applied at 2000 ppme0
- Outcome
- root and sugar yieldse0
- Qualifier
- both seasone0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“manganese applied at 2000 ppm had significant effect on root and sugar yields as well as N, P and K uptake by plant in both season”
e1“Sugar beet (Beta vulgaris L. var. Trible)”
Claim · model-written summary
Manganese at 2000 ppm significantly affected N, P and K uptake in both seasons.
- Taxon
- Sugar beetBeta vulgaris subsp. vulgarise1
- Treatment
- manganese applied at 2000 ppme0
- Outcome
- N, P and K uptakee0
- Qualifier
- both seasone0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“manganese applied at 2000 ppm had significant effect on root and sugar yields as well as N, P and K uptake by plant in both season”
e1“Sugar beet (Beta vulgaris L. var. Trible)”
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See all 161 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.