Abstract
To clarify the efficient application method of sulfur in safflower, we investigated the growth and seed yield as affected by ammonium sulfate (AS) and sulfur powder. AS was applied to the soil with four levels of 0, 4, 8, and 12 kg/10a and was applied by foliar application with 2 kg/10a as sulfur content compared with sulfur powder 20 kg/10a. By the application of sulfur fertilizer, plant height, stem diameter, and weight of stem and leaves tended to be greater than control. AS was more efficient than sulfur powder in growth of safflower. Sulfur application showed positive effect on yield components and seed yield was increased by compared to control. In application effects, AS and foliar application were more efficient than sulfur powder and soil application, respectively.
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Claims 6
Claim · model-written summary
Sulfur fertilizer tended to increase plant height, stem diameter, and stem and leaf weight relative to the control.
- Taxon
- Safflower
Carthamus tinctoriust0 - Treatment
- sulfur fertilizere1
- Outcome
- plant height, stem diameter, and weight of stem and leavese1
- Direction
- greatere1
- Comparator
- controle1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Growth and Seed Yield of Safflower”
e0“AS was applied to the soil with four levels of 0, 4, 8, and 12 kg/10a”
e1“By the application of sulfur fertilizer, plant height, stem diameter, and weight of stem and leaves tended to be greater than control”
Claim · model-written summary
Ammonium sulfate was more efficient than sulfur powder for safflower growth.
- Taxon
- SafflowerCarthamus tinctoriust0
- Treatment
- ASe0
- Outcome
- growth of safflowere2
- Direction
- more efficiente2
- Comparator
- sulfur powdere2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Growth and Seed Yield of Safflower”
e0“AS was applied to the soil with four levels of 0, 4, 8, and 12 kg/10a”
e2“AS was more efficient than sulfur powder in growth of safflower”
Claim · model-written summary
Sulfur application increased seed yield compared with the control.
- Taxon
- SafflowerCarthamus tinctoriust0
- Treatment
- Sulfur applicatione3
- Outcome
- seed yielde3
- Direction
- increasede3
- Comparator
- controle3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Growth and Seed Yield of Safflower”
e3“Sulfur application showed positive effect on yield components and seed yield was increased by compared to control”
Claim · model-written summary
Sulfur application had a positive effect on yield components.
- Taxon
- SafflowerCarthamus tinctoriust0
- Treatment
- Sulfur applicatione3
- Outcome
- yield componentse3
- Direction
- positive effecte3
- Comparator
- controle3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Growth and Seed Yield of Safflower”
e3“Sulfur application showed positive effect on yield components and seed yield was increased by compared to control”
Claim · model-written summary
Ammonium sulfate was more efficient than sulfur powder in application effects.
- Taxon
- SafflowerCarthamus tinctoriust0
- Treatment
- ASe4
- Outcome
- application effectse4
- Direction
- more efficiente4
- Comparator
- sulfur powdere4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Growth and Seed Yield of Safflower”
e4“In application effects, AS and foliar application were more efficient than sulfur powder and soil application, respectively”
Claim · model-written summary
Foliar application was more efficient than soil application in application effects.
- Taxon
- SafflowerCarthamus tinctoriust0
- Treatment
- foliar applicatione4
- Outcome
- application effectse4
- Direction
- more efficiente4
- Comparator
- soil applicatione4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Growth and Seed Yield of Safflower”
e4“In application effects, AS and foliar application were more efficient than sulfur powder and soil application, respectively”
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