Abstract
Field experiments were conducted to investigate the effect of transplanting tobacco seedlings under plastic film on tobacco growth,soil moisture and temperature.The results showed that,compared to conventional culture,transplanting tobacco seedlings under plastic film could promote early germination and fast development of seedlings,significantly increase plant height,effective leaf number and maximum leaf area of tobacco plant,and extend field growth duration for 4-6 days,increase soil temperature and moisture content under film for 25 days after transplanting,stimulate root development,e.g.the quantity and length of the taproot and lateral root increase,and it also reduced the disease indices of PVY and CMV,and increased tobacco leaf yield and value.Therefore,transplanting tobacco seedlings under plastic film should be recommended to local tobacco production.
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Claims 9
Claim · model-written summary
Plastic film transplanting promoted early germination and faster seedling development.
- Taxon
- tobacco
Nicotiana tabacume0 - Treatment
- transplanting tobacco seedlings under plastic filme0
- Outcome
- early germination and fast development of seedlingse0
- Direction
- promotee0
- Comparator
- conventional culturee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“compared to conventional culture,transplanting tobacco seedlings under plastic film could promote early germination and fast development of seedlings”
Claim · model-written summary
Plastic film transplanting significantly increased plant height, effective leaf number and maximum leaf area.
- Taxon
- tobaccoNicotiana tabacume0
- Treatment
- transplanting tobacco seedlings under plastic filme1
- Outcome
- plant height,effective leaf number and maximum leaf areae0
- Direction
- increasee0
- Comparator
- conventional culturee1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“significantly increase plant height,effective leaf number and maximum leaf area of tobacco plant”
e1“compared to conventional culture,transplanting tobacco seedlings under plastic film”
Claim · model-written summary
Plastic film transplanting extended field growth duration by 4 to 6 days.
- Taxon
- tobaccoNicotiana tabacumt0
- Treatment
- transplanting tobacco seedlings under plastic filme1
- Outcome
- field growth duratione0
- Direction
- extende0
- Value
- 4-6 dayse0
- Comparator
- conventional culturee1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“extend field growth duration for 4-6 days”
t0“Tobacco Seedlings”
e1“compared to conventional culture,transplanting tobacco seedlings under plastic film”
Claim · model-written summary
Plastic film transplanting increased soil temperature and moisture for 25 days after transplanting.
- Taxon
- tobaccoNicotiana tabacumt0
- Treatment
- transplanting tobacco seedlings under plastic filme1
- Outcome
- soil temperature and moisture contente0
- Direction
- increasee0
- Qualifier
- for 25 days after transplantinge0
- Comparator
- conventional culturee1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“increase soil temperature and moisture content under film for 25 days after transplanting”
t0“Tobacco Seedlings”
e1“compared to conventional culture,transplanting tobacco seedlings under plastic film”
Claim · model-written summary
Plastic film transplanting increased taproot and lateral root quantity and length.
- Taxon
- tobaccoNicotiana tabacumt0
- Treatment
- transplanting tobacco seedlings under plastic filme1
- Outcome
- quantity and length of the taproot and lateral roote0
- Direction
- increasee0
- Comparator
- conventional culturee1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“stimulate root development,e.g.the quantity and length of the taproot and lateral root increase”
t0“Tobacco Seedlings”
e1“compared to conventional culture,transplanting tobacco seedlings under plastic film”
Claim · model-written summary
Plastic film transplanting reduced the PVY disease index.
- Taxon
- tobaccoNicotiana tabacumt0
- Treatment
- transplanting tobacco seedlings under plastic filme1
- Interactor
- PVY
Potato virus Ye0pathogen - Outcome
- disease indices of PVYe0
- Direction
- reducede0
- Comparator
- conventional culturee1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“reduced the disease indices of PVY and CMV”
t0“Tobacco Seedlings”
e1“compared to conventional culture,transplanting tobacco seedlings under plastic film”
Claim · model-written summary
Plastic film transplanting reduced the CMV disease index.
- Taxon
- tobaccoNicotiana tabacumt0
- Treatment
- transplanting tobacco seedlings under plastic filme1
- Interactor
- CMV
cucumber mosaic cucumoviruse0pathogen - Outcome
- disease indices of PVY and CMVe0
- Direction
- reducede0
- Comparator
- conventional culturee1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“reduced the disease indices of PVY and CMV”
t0“Tobacco Seedlings”
e1“compared to conventional culture,transplanting tobacco seedlings under plastic film”
Claim · model-written summary
Plastic film transplanting increased tobacco leaf yield and value.
- Taxon
- tobaccoNicotiana tabacume0
- Treatment
- transplanting tobacco seedlings under plastic filme1
- Outcome
- tobacco leaf yield and valuee0
- Direction
- increasede0
- Comparator
- conventional culturee1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“increased tobacco leaf yield and value”
e1“compared to conventional culture,transplanting tobacco seedlings under plastic film”
Claim · model-written summary
The authors recommend plastic film transplanting for local tobacco production.
- Taxon
- tobaccoNicotiana tabacume0
- Outcome
- transplanting tobacco seedlings under plastic filme0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“transplanting tobacco seedlings under plastic film should be recommended to local tobacco production”
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See all 13 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.