Abstract
From 2009 to 2010,the contrast test of the effect of 15 new fungicides on its yields,times of spray,mixture at the 6 counties of Sichuan were conducted to control potato late blight in the fields.The results showed that the best control effects to potato late blight were 687.5 g/L Fluopicolide SC(concentration 75 g/667 m2),the second 50 % Frowncide SC(concentration 22.5 g/667 m2),the third 25 % Mandipropamid SC(concentration 30 g/667 m2),100 g/L Ranman SC(concentration 22.5 g/667 m2),and mixture of 70 % Propineb WP(concentration 150 g/667 m2) and 687.5 g/L Fluopicolide SC(concentration 75 g/667 m2).All of them had about 70 % control effects on potato late blight,and increased yield over 40 %and new value up to 400 RMB/667m2.68 % Metalaxyl-M WG showed to be unstable in the fields and the control effect only 33.26 %,adding yield 5.68 % and new value up to 68 RMB.At the same time,because of pathogen of potato late blight had the resistance to Metalaxyl-M,it did not apply in Sichuan.Fungicide interval on the controlling potato late blight was 7 days after the first spray and the optimal spray was 3 times.
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Claims 5
Claim · model-written summary
Five listed fungicide treatments had about 70% late blight control and increased potato yield over 40%.
- Taxon
- potato
Solanum tuberosume0 - Outcome
- control effects on potato late blighte0
- Direction
- increasede0
- Value
- 70 %e0
Not reportedTreatmentComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“All of them had about 70 % control effects on potato late blight,and increased yield over 40 %and new value up to 400 RMB/667m2”
Claim · model-written summary
Metalaxyl-M control effect was 33.26%.
- Taxon
- PotatoSolanum tuberosumt0
- Treatment
- 68 % Metalaxyl-M WGe0
- Outcome
- control effecte0
- Direction
- onlye0
- Value
- 33.26 %e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“68 % Metalaxyl-M WG showed to be unstable in the fields and the control effect only 33.26 %”
t0“Potato”
Claim · model-written summary
Metalaxyl-M added 5.68% yield.
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“68 % Metalaxyl-M WG showed to be unstable in the fields and the control effect only 33.26 %,adding yield 5.68 %”
t0“Potato”
Claim · model-written summary
The authors recommended against Metalaxyl-M in Sichuan because of pathogen resistance.
- Taxon
- potatoSolanum tuberosume0
- Outcome
- did not apply in Sichuane0
- Setting
- Sichuane0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“because of pathogen of potato late blight had the resistance to Metalaxyl-M,it did not apply in Sichuan”
Claim · model-written summary
The optimal spray schedule was three sprays at seven day intervals after the first.
- Taxon
- potatoSolanum tuberosume0
- Outcome
- optimal spray was 3 timese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fungicide interval on the controlling potato late blight was 7 days after the first spray and the optimal spray was 3 times”
The same questions in other papers
metalaxyl-M · control · Solanum tuberosum (potato)Positive and negative results
2 in the opposite direction
- positive
- positive
metalaxyl-M · yield · Solanum tuberosum (potato)Results agree
1 paper in the same direction as this paper
- positive
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.