Abstract
For the control of bacterial wilt of potato in the fall cropping caused by Pseudomonas solanacearum, chloropicrin injection treatment into soil at the rate of 30l/10a followed by covering with polyethylene film over the whole treated area of the field was found to be more effective than dazomet at 30kg/10a and chloropicrin at 10l/10a or 20l/10a with polyethy-lene-covering. And the effect of chloropicrin 10l/10a or 20l/10a with polyethylene-covering was as well as that of chloropicrin 30l/10a without polyethylene-covering. Solarization, namely heating the field soil by mulching with a transparent polyethylene film over the soil sur-face in the summer season gave good control in two experiment fields out of the five fields tested. The biovar II strain of P. solanacearum was detected only in the fields where the control was not effective. But only the biovar IV strain was isolated in the fields where solarization was effective.
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Claims 4
Claim · model-written summary
Chloropicrin injection at 30 l/10a with polyethylene covering was more effective against potato bacterial wilt than dazomet at 30 kg/10a.
- Taxon
- potato
Solanum tuberosume0 - Treatment
- chloropicrin injection treatment into soil at the rate of 30l/10a followed by covering with polyethylene filme1
- Interactor
- Pseudomonas solanacearume0pathogen
- Outcome
- control of bacterial wilte0
- Direction
- more effectivee1
- Comparator
- dazomet at 30kg/10ae1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“For the control of bacterial wilt of potato in the fall cropping caused by Pseudomonas solanacearum”
e1“chloropicrin injection treatment into soil at the rate of 30l/10a followed by covering with polyethylene film over the whole treated area of the field was found to be more effective than dazomet at 30kg/10a and chloropicrin at 10l/10a or 20l/10a with polyethy-lene-covering”
Claim · model-written summary
Chloropicrin at 10 or 20 l/10a with polyethylene covering was as effective against potato bacterial wilt as chloropicrin at 30 l/10a without covering.
- Taxon
- potatoSolanum tuberosume0
- Treatment
- chloropicrin 10l/10a or 20l/10a with polyethylene-coveringe2
- Interactor
- Pseudomonas solanacearume0pathogen
- Outcome
- effecte2
- Direction
- as well ase2
- Comparator
- chloropicrin 30l/10a without polyethylene-coveringe2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“For the control of bacterial wilt of potato in the fall cropping caused by Pseudomonas solanacearum”
e2“And the effect of chloropicrin 10l/10a or 20l/10a with polyethylene-covering was as well as that of chloropicrin 30l/10a without polyethylene-covering”
Claim · model-written summary
The biovar II strain of Pseudomonas solanacearum was detected only in fields where the control was not effective.
- Taxon
- potatoSolanum tuberosumt0
- Material
- biovar II straine4
- Interactor
- P. solanacearume4pathogen
- Outcome
- detectede4
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“bacterial wilt of potato”
e4“The biovar II strain of P. solanacearum was detected only in the fields where the control was not effective”
Claim · model-written summary
Only the biovar IV strain was isolated in fields where solarization was effective.
- Taxon
- potatoSolanum tuberosumt0
- Material
- biovar IV straine5
- Outcome
- isolatede5
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“bacterial wilt of potato”
e5“But only the biovar IV strain was isolated in the fields where solarization was effective”
The same questions in other papers
chloropicrin · disease · Solanum tuberosum (potato)Results agree
2 papers in the same direction as this paper
- positive
- positive
mulching · disease · Solanum tuberosum (potato)Positive and negative results
7 papers in the same direction as this paper · 2 in the opposite direction
- no effect
- negative
- positive
6 papers more in this group
See all 10 papers →application · disease · Solanum tuberosum (potato)Positive and negative results
66 papers in the same direction as this paper · 9 in the opposite direction · 1 reporting no difference from an alternative
- negative
- no effect
- negative
73 papers more in this group
See all 77 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.