Abstract
This investigation was carried out at El-Manyal Village, Talkha District, Dakahlia Governorate, during 2012/2013 and 2013/2014 growing seasons to evaluate the role of three times of foliar and soil applications of yeast at 60, 75 and 90 days after sowing (DAS), compared to the control on productivity and quality of sugar beet "cv. Kawemira". The main results could be summarized as follows: 1- Spraying plants with yeast significantly increased the averages of all studied characters in both seasons compared with the control treatment (without yeast spraying), except root diameter and root juice apparent purity percentage. 2- Delaying spraying beet plants with yeast from 60 to 70 and 90 DAS resulted in gradual significant decreases in root fresh weight/plant, root length as well as root and sugar yields/fad., in both seasons. On the other side, the same treatment resulted in gradual significant increases in total soluble solids and sucrose percentages in both seasons. 3- Soil applications of yeast significantly increased the averages of root fresh weight/plant, root dimensions (length and diameter) as well as root and sugar yields/fad., in both seasons compared with the control (without yeast soil application) as well as total soluble solids percentage and root sucrose contents in the second season. On the other hand, the same treatment significantly decreased root juice apparent purity percentage in the second season. 4- Delaying soil applications of yeast from 60 to 90 DAS significantly decreased root fresh weight/plant, root length and diameter as well as root and sugar yields/fad., in both seasons and the percentages of root sucrose and root juice apparent purity in the second season. However, the same treatment significantly increased total soluble solids in the second season. 5- The interaction between times of foliar and soil applications of yeast had significantl effect on root and sugar yields/fad., in both seasons. Generally, it could be concluded that adding yeast as a foliar and a soil applications for sugar beet plants at the age of 60 days is recommended to maximize its productivity and quality under the environmental conditions of Dakahlia Governorate.
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Claims 13
Claim · model-written summary
Foliar yeast spraying increased the averages of all studied characters compared with no spraying, except root diameter and root juice apparent purity.
- Taxon
- sugar beet
Beta vulgaris subsp. vulgarist0 - Treatment
- Spraying plants with yeaste1
- Outcome
- all studied characterse1
- Direction
- increasede1
- Qualifier
- except root diameter and root juice apparent purity percentagee1
- Comparator
- control treatment (without yeast spraying)e1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“SUGAR BEET”
e1“Spraying plants with yeast significantly increased the averages of all studied characters in both seasons compared with the control treatment (without yeast spraying), except root diameter and root juice apparent purity percentage”
Claim · model-written summary
Delaying foliar yeast spraying from 60 to 70 and 90 days after sowing decreased root fresh weight per plant and root length.
- Taxon
- sugar beetBeta vulgaris subsp. vulgarist0
- Treatment
- Delaying spraying beet plants with yeast from 60 to 70 and 90 DASe2
- Outcome
- root fresh weight/plant, root lengthe2
- Direction
- decreasese2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“SUGAR BEET”
e2“Delaying spraying beet plants with yeast from 60 to 70 and 90 DAS resulted in gradual significant decreases in root fresh weight/plant, root length as well as root and sugar yields/fad., in both seasons. On the other side, the same treatment resulted in gradual significant increases in total soluble solids and sucrose percentages in both seasons.”
Claim · model-written summary
Delaying foliar yeast spraying from 60 to 70 and 90 days after sowing decreased root and sugar yields.
- Taxon
- sugar beetBeta vulgaris subsp. vulgarist0
- Treatment
- Delaying spraying beet plants with yeast from 60 to 70 and 90 DASe2
- Outcome
- root and sugar yields/fad.e2
- Direction
- decreasese2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“SUGAR BEET”
e2“Delaying spraying beet plants with yeast from 60 to 70 and 90 DAS resulted in gradual significant decreases in root fresh weight/plant, root length as well as root and sugar yields/fad., in both seasons. On the other side, the same treatment resulted in gradual significant increases in total soluble solids and sucrose percentages in both seasons.”
Claim · model-written summary
Delaying foliar yeast spraying increased total soluble solids and sucrose percentages.
- Taxon
- sugar beetBeta vulgaris subsp. vulgarist0
- Treatment
- Delaying spraying beet plants with yeast from 60 to 70 and 90 DASe2
- Outcome
- total soluble solids and sucrose percentagese2
- Direction
- increasese2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“SUGAR BEET”
e2“Delaying spraying beet plants with yeast from 60 to 70 and 90 DAS resulted in gradual significant decreases in root fresh weight/plant, root length as well as root and sugar yields/fad., in both seasons. On the other side, the same treatment resulted in gradual significant increases in total soluble solids and sucrose percentages in both seasons.”
Claim · model-written summary
Soil yeast application increased root fresh weight per plant, root dimensions and root and sugar yields.
- Taxon
- sugar beetBeta vulgaris subsp. vulgarist0
- Treatment
- Soil applications of yeaste3
- Outcome
- root fresh weight/plant, root dimensions (length and diameter) as well as root and sugar yields/fad.e3
- Direction
- increasede3
- Comparator
- control (without yeast soil application)e3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“SUGAR BEET”
e3“Soil applications of yeast significantly increased the averages of root fresh weight/plant, root dimensions (length and diameter) as well as root and sugar yields/fad., in both seasons compared with the control (without yeast soil application) as well as total soluble solids percentage and root sucrose contents in the second season”
Claim · model-written summary
Soil yeast application increased total soluble solids percentage and root sucrose content in the second season.
- Taxon
- sugar beetBeta vulgaris subsp. vulgarist0
- Treatment
- Soil applications of yeaste3
- Outcome
- total soluble solids percentage and root sucrose contentse3
- Direction
- increasede3
- Qualifier
- in the second seasone3
- Comparator
- control (without yeast soil application)e3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“SUGAR BEET”
e3“Soil applications of yeast significantly increased the averages of root fresh weight/plant, root dimensions (length and diameter) as well as root and sugar yields/fad., in both seasons compared with the control (without yeast soil application) as well as total soluble solids percentage and root sucrose contents in the second season”
Claim · model-written summary
Soil yeast application decreased root juice apparent purity in the second season.
- Taxon
- sugar beetBeta vulgaris subsp. vulgarist0
- Treatment
- Soil applications of yeaste3
- Outcome
- root juice apparent purity percentagee4
- Direction
- decreasede4
- Qualifier
- in the second seasone4
- Comparator
- control (without yeast soil application)e3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“SUGAR BEET”
e3“Soil applications of yeast significantly increased the averages of root fresh weight/plant, root dimensions (length and diameter) as well as root and sugar yields/fad., in both seasons compared with the control (without yeast soil application) as well as total soluble solids percentage and root sucrose contents in the second season”
e4“On the other hand, the same treatment significantly decreased root juice apparent purity percentage in the second season”
Claim · model-written summary
Delaying soil yeast application from 60 to 90 days after sowing decreased root fresh weight per plant, root length and root diameter.
- Taxon
- sugar beetBeta vulgaris subsp. vulgarist0
- Treatment
- Delaying soil applications of yeast from 60 to 90 DASe5
- Outcome
- root fresh weight/plant, root length and diametere5
- Direction
- decreasede5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“SUGAR BEET”
e5“Delaying soil applications of yeast from 60 to 90 DAS significantly decreased root fresh weight/plant, root length and diameter as well as root and sugar yields/fad., in both seasons and the percentages of root sucrose and root juice apparent purity in the second season”
Claim · model-written summary
Delaying soil yeast application from 60 to 90 days after sowing decreased root and sugar yields.
- Taxon
- sugar beetBeta vulgaris subsp. vulgarist0
- Treatment
- Delaying soil applications of yeast from 60 to 90 DASe5
- Outcome
- root and sugar yields/fad.e5
- Direction
- decreasede5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“SUGAR BEET”
e5“Delaying soil applications of yeast from 60 to 90 DAS significantly decreased root fresh weight/plant, root length and diameter as well as root and sugar yields/fad., in both seasons and the percentages of root sucrose and root juice apparent purity in the second season”
Claim · model-written summary
Delaying soil yeast application decreased root sucrose and root juice apparent purity percentages in the second season.
- Taxon
- sugar beetBeta vulgaris subsp. vulgarist0
- Treatment
- Delaying soil applications of yeast from 60 to 90 DASe5
- Outcome
- percentages of root sucrose and root juice apparent puritye5
- Direction
- decreasede5
- Qualifier
- in the second seasone5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“SUGAR BEET”
e5“Delaying soil applications of yeast from 60 to 90 DAS significantly decreased root fresh weight/plant, root length and diameter as well as root and sugar yields/fad., in both seasons and the percentages of root sucrose and root juice apparent purity in the second season”
Claim · model-written summary
Delaying soil yeast application increased total soluble solids in the second season.
- Taxon
- sugar beetBeta vulgaris subsp. vulgarist0
- Treatment
- Delaying soil applications of yeast from 60 to 90 DASe5
- Outcome
- total soluble solidse6
- Direction
- increasede6
- Qualifier
- in the second seasone6
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“SUGAR BEET”
e5“Delaying soil applications of yeast from 60 to 90 DAS significantly decreased root fresh weight/plant, root length and diameter as well as root and sugar yields/fad., in both seasons and the percentages of root sucrose and root juice apparent purity in the second season”
e6“However, the same treatment significantly increased total soluble solids in the second season”
Claim · model-written summary
The interaction between times of foliar and soil yeast applications had a significant effect on root and sugar yields.
- Taxon
- sugar beetBeta vulgaris subsp. vulgarist0
- Treatment
- times of foliar and soil applications of yeaste7
- Outcome
- root and sugar yields/fad.e7
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“SUGAR BEET”
e7“The interaction between times of foliar and soil applications of yeast had significantl effect on root and sugar yields/fad., in both seasons”
Claim · model-written summary
Adding yeast as foliar and soil applications at 60 days of age is recommended to maximize sugar beet productivity and quality.
- Taxon
- sugar beetBeta vulgaris subsp. vulgarist0
- Outcome
- productivity and qualitye1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“SUGAR BEET”
e1“adding yeast as a foliar and a soil applications for sugar beet plants at the age of 60 days is recommended to maximize its productivity and quality”
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