Abstract
To study formula fertilization by soil testing and NPK fertilizer utilization rate on maize,formula fertilization by soil testing and traditional fertilization were comparatively studied.The results showed that yield of formula fertilization by soil testing is 65.3kg/667m2 greater than traditional fertilization,greater 11.25%,and NPK fertilizer ultization of formula fertilization by soi testing are 9.40 %,3.08 %,6.22 % greater than traditional fertilization.It's indicated that the fertilizer rate and proportion is reasonable,which can increase the yield of maize,decrease the cost and increase the benefits,and increase the NPK fertilizer utilization rate.
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Claims 6
Claim · model-written summary
Formula fertilization by soil testing gave maize yield 65.3 kg/667 m2 greater than traditional fertilization.
- Treatment
- formula fertilization by soil testinge0
- Outcome
- yielde0
- Direction
- greatere0
- Value
- 65.3kg/667m2e0
- Comparator
- traditional fertilizatione0
- Setting
- Yuqingt0
Zea maysOrganisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“on Maize in Yuqing”
e0“yield of formula fertilization by soil testing is 65.3kg/667m2 greater than traditional fertilization”
Claim · model-written summary
Formula fertilization by soil testing gave maize yield 11.25% greater than traditional fertilization.
- Treatment
- formula fertilization by soil testinge1
- Outcome
- yielde1
- Direction
- greatere1
- Value
- 11.25%e1
- Comparator
- traditional fertilizatione1
- Setting
- Yuqingt0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“on Maize in Yuqing”
e1“yield of formula fertilization by soil testing is 65.3kg/667m2 greater than traditional fertilization,greater 11.25%”
Claim · model-written summary
Formula fertilization by soi testing raised NPK fertilizer utilization rate by 9.40% relative to traditional fertilization.
- Treatment
- formula fertilization by soi testinge2
- Outcome
- NPK fertilizer ultizatione2
- Direction
- greatere2
- Value
- 9.40 %e2
- Comparator
- traditional fertilizatione2
- Setting
- Yuqingt0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“on Maize in Yuqing”
e2“NPK fertilizer ultization of formula fertilization by soi testing are 9.40 %,3.08 %,6.22 % greater than traditional fertilization”
Claim · model-written summary
Formula fertilization by soi testing raised NPK fertilizer utilization rate by 3.08% relative to traditional fertilization.
- Treatment
- formula fertilization by soi testinge2
- Outcome
- NPK fertilizer ultizatione2
- Direction
- greatere2
- Value
- 3.08 %e2
- Comparator
- traditional fertilizatione2
- Setting
- Yuqingt0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“on Maize in Yuqing”
e2“NPK fertilizer ultization of formula fertilization by soi testing are 9.40 %,3.08 %,6.22 % greater than traditional fertilization”
Claim · model-written summary
Formula fertilization by soi testing raised NPK fertilizer utilization rate by 6.22% relative to traditional fertilization.
- Treatment
- formula fertilization by soi testinge2
- Outcome
- NPK fertilizer ultizatione2
- Direction
- greatere2
- Value
- 6.22 %e2
- Comparator
- traditional fertilizatione2
- Setting
- Yuqingt0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“on Maize in Yuqing”
e2“NPK fertilizer ultization of formula fertilization by soi testing are 9.40 %,3.08 %,6.22 % greater than traditional fertilization”
Claim · model-written summary
A reasonable fertilizer rate and proportion is expected to decrease the cost of maize production.
- Treatment
- fertilizer rate and proportione3
- Outcome
- coste3
- Direction
- decreasee3
- Qualifier
- cane3
- Setting
- Yuqingt0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“on Maize in Yuqing”
e3“the fertilizer rate and proportion is reasonable,which can increase the yield of maize,decrease the cost and increase the benefits”
The same questions in other papers
fertilization · yield · Zea mays (maize)Positive and negative results
3,484 papers in the same direction as this paper · 338 in the opposite direction · 85 reporting no difference from an alternative
- negative
- no effect
- negative
3,904 papers more in this group
See all 3,908 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.