Abstract
A trial was conducted to examine the effects of combined nitrogen and sulfur fertilization on hybrid rapeseed in high cold and shade moisture region of Linxia,the oriental hybrid rapeseed was 010.The results showed that fertilizer application separately or complication application can be improved in economic traits of rape,on the basal application of P2O5 and K2O level was 150 kg/hm2 and 30 kg/hm2,the percentage of increasing rape yield was 8.4% ~ 55.2%,net income increased 122.7～3 056.2 yuan/hm2.the highest yield was 3 727.7 kg/hm2 and 55.2% higher than of the blank test sample with application of N and S level was 180 kg/hm2,45 kg/hm2,respectively.The results also indicationed that rapeseed yield increased with nitrogen fertilizer was a significant increasing trend based on the basal phosphorus,potassium,sulfur fertilizer.In addition,the rapeseed yield increased with nitrogen fertilizer was a significant increasing trend based on the basal phosphorus,potassium,sulfur fertilizer,but the increase was not obvious that the economic benefits far below the sulfur applied nitrogen.By comprehensive consideration the results of yield and efficiency,nitrogen,sulfur fertilizer recommended dosage for the N 180 kg/hm2 and S 45 kg/hm2,that is to say,N and S ratio of 1∶0.25.
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Claims 8
Claim · model-written summary
Fertilizer application separately or combined can improve the economic traits of rape.
- Taxon
- hybrid rapeseede0
- Treatment
- fertilizer application separately or complication applicatione1
- Outcome
- economic traitse1
- Direction
- can be improvede1
Not reportedComparator
Verbatim
e0“combined nitrogen and sulfur fertilization on hybrid rapeseed in high cold and shade moisture region of Linxia”
e1“fertilizer application separately or complication application can be improved in economic traits of rape,on the basal application of P2O5 and K2O level was 150 kg/hm2 and 30 kg/hm2,the percentage of increasing rape yield was 8.4% ~ 55.2%,net income increased 122.7～3 056.2 yuan/hm2”
Claim · model-written summary
Fertilizer application increased rape yield by 8.4% to 55.2%.
- Taxon
- hybrid rapeseede0
- Treatment
- fertilizer application separately or complication applicatione1
- Outcome
- rape yielde1
- Direction
- increasinge1
- Value
- 8.4% ~ 55.2%e1
Not reportedComparator
Verbatim
e0“combined nitrogen and sulfur fertilization on hybrid rapeseed in high cold and shade moisture region of Linxia”
e1“fertilizer application separately or complication application can be improved in economic traits of rape,on the basal application of P2O5 and K2O level was 150 kg/hm2 and 30 kg/hm2,the percentage of increasing rape yield was 8.4% ~ 55.2%,net income increased 122.7～3 056.2 yuan/hm2”
Claim · model-written summary
Fertilizer application increased net income by 122.7 to 3 056.2 yuan/hm2.
- Taxon
- hybrid rapeseede0
- Treatment
- fertilizer application separately or complication applicatione1
- Outcome
- net incomee1
- Direction
- increasede1
- Value
- 122.7～3 056.2 yuan/hm2e1
Not reportedComparator
Verbatim
e0“combined nitrogen and sulfur fertilization on hybrid rapeseed in high cold and shade moisture region of Linxia”
e1“fertilizer application separately or complication application can be improved in economic traits of rape,on the basal application of P2O5 and K2O level was 150 kg/hm2 and 30 kg/hm2,the percentage of increasing rape yield was 8.4% ~ 55.2%,net income increased 122.7～3 056.2 yuan/hm2”
Claim · model-written summary
The highest rapeseed yield, 3 727.7 kg/hm2, was obtained with 180 kg/hm2 N and 45 kg/hm2 S.
- Taxon
- hybrid rapeseede0
- Treatment
- application of N and S level was 180 kg/hm2,45 kg/hm2e2
- Outcome
- yielde2
- Direction
- higheste2
- Value
- 3 727.7 kg/hm2e2
Not reportedComparator
Verbatim
e0“combined nitrogen and sulfur fertilization on hybrid rapeseed in high cold and shade moisture region of Linxia”
e2“the highest yield was 3 727.7 kg/hm2 and 55.2% higher than of the blank test sample with application of N and S level was 180 kg/hm2,45 kg/hm2,respectively”
Claim · model-written summary
The highest-yield N and S treatment gave a yield 55.2% higher than the blank test sample.
Verbatim
e0“combined nitrogen and sulfur fertilization on hybrid rapeseed in high cold and shade moisture region of Linxia”
e2“the highest yield was 3 727.7 kg/hm2 and 55.2% higher than of the blank test sample with application of N and S level was 180 kg/hm2,45 kg/hm2,respectively”
Claim · model-written summary
Nitrogen fertilizer significantly increased rapeseed yield on the basis of basal phosphorus, potassium and sulfur fertilizer.
- Taxon
- hybrid rapeseede0
- Treatment
- nitrogen fertilizere3
- Outcome
- rapeseed yielde3
- Direction
- increasede3
- Qualifier
- significant increasing trende3
Not reportedComparator
Verbatim
e0“combined nitrogen and sulfur fertilization on hybrid rapeseed in high cold and shade moisture region of Linxia”
e3“The results also indicationed that rapeseed yield increased with nitrogen fertilizer was a significant increasing trend”
Claim · model-written summary
Nitrogen fertilizer alone gave economic benefits far below those of sulfur-applied nitrogen.
Verbatim
e0“combined nitrogen and sulfur fertilization on hybrid rapeseed in high cold and shade moisture region of Linxia”
e3“The results also indicationed that rapeseed yield increased with nitrogen fertilizer was a significant increasing trend”
e4“the increase was not obvious that the economic benefits far below the sulfur applied nitrogen”
Claim · model-written summary
N 180 kg/hm2 and S 45 kg/hm2 is the recommended dosage for hybrid rapeseed, at an N:S ratio of 1:0.25.
Verbatim
e0“combined nitrogen and sulfur fertilization on hybrid rapeseed in high cold and shade moisture region of Linxia”
e5“nitrogen,sulfur fertilizer recommended dosage for the N 180 kg/hm2 and S 45 kg/hm2,that is to say,N and S ratio of 1∶0.25”
The same questions in other papers
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See all 378 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.