Abstract
The field experiments were conducted to study the effects of planting pattern on soil environment and root properties of flue-cured tobacco.The results showed that the plastic film mulching could increase the temperature of soil before the period of vigorous growing stage by 5degree compared with the soil uncovered by plastics.Irrigating fixed-root water(2 kilogram/per plant) was helpful for moisture in the soil in bearing prophase of flue-cured tobacco by plastic film mulching.Film covering and high soil moisture content made a bigger soil bulk density,which made extent porosity of soil,and affected the permeability of soil.So the film uncovering was carried out in the production,and selected suitable earth fullow higher.In short,plastic film mulching was good for the root early growth in early transplanting period.But film-uncover promoted the root development in the period from vigorous growing stage to budding..The higher the soil moisture content was,the bigger the root system became,and more fixed-root water were needed,which were good to the root development.
Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 8
Claim · model-written summary
Plastic film mulching increased soil temperature before vigorous growth by 5degree versus uncovered soil.
- Taxon
- Tobacco
Nicotiana tabacumt0 - Treatment
- plastic film mulchinge0
- Outcome
- temperature of soile0
- Direction
- increasee0
- Value
- 5degreee0
- Comparator
- soil uncovered by plasticse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the plastic film mulching could increase the temperature of soil before the period of vigorous growing stage by 5degree compared with the soil uncovered by plastics”
t0“Flue-cured Tobacco”
Claim · model-written summary
Fixed-root irrigation helped maintain soil moisture in mulched tobacco early in bearing.
- Taxon
- flue-cured tobaccoe0
- Treatment
- Irrigating fixed-root water(2 kilogram/per plant)e0
- Outcome
- moisture in the soile0
- Direction
- helpfule0
- Qualifier
- bearing prophasee0
Not reportedComparator
Verbatim
e0“Irrigating fixed-root water(2 kilogram/per plant) was helpful for moisture in the soil in bearing prophase of flue-cured tobacco by plastic film mulching.”
Claim · model-written summary
Film covering and high soil moisture increased soil bulk density.
- Taxon
- TobaccoNicotiana tabacumt0
- Treatment
- Film covering and high soil moisture contente0
- Outcome
- soil bulk densitye0
- Direction
- biggere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Film covering and high soil moisture content made a bigger soil bulk density”
t0“Flue-cured Tobacco”
Claim · model-written summary
Film covering and high soil moisture affected soil porosity and permeability.
- Taxon
- TobaccoNicotiana tabacumt0
- Outcome
- porosity of soil,and affected the permeability of soile0
- Direction
- affectede0
Not reportedTreatmentComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“which made extent porosity of soil,and affected the permeability of soil.”
t0“Flue-cured Tobacco”
Claim · model-written summary
Plastic film mulching benefited early root growth after tobacco transplanting.
- Taxon
- TobaccoNicotiana tabacumt0
- Treatment
- plastic film mulchinge0
- Outcome
- root early growthe0
- Direction
- goode0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“plastic film mulching was good for the root early growth in early transplanting period.”
t0“Flue-cured Tobacco”
Claim · model-written summary
Removing film promoted tobacco root development from vigorous growth to budding.
- Taxon
- TobaccoNicotiana tabacumt0
- Treatment
- film-uncovere0
- Outcome
- root developmente0
- Direction
- promotede0
- Qualifier
- in the period from vigorous growing stage to buddinge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“film-uncover promoted the root development in the period from vigorous growing stage to budding.”
t0“Flue-cured Tobacco”
Claim · model-written summary
Higher soil moisture was associated with a bigger tobacco root system.
- Taxon
- TobaccoNicotiana tabacumt0
- Treatment
- soil moisture contente0
- Outcome
- root systeme0
- Direction
- biggere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The higher the soil moisture content was,the bigger the root system became”
t0“Flue-cured Tobacco”
Claim · model-written summary
The authors recommend uncovering film in production.
- Taxon
- TobaccoNicotiana tabacumt0
- Outcome
- film uncoveringe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the film uncovering was carried out in the production”
t0“Flue-cured Tobacco”
The same questions in other papers
mulching · growth · Nicotiana tabacum (tobacco)Positive and negative results
12 papers in the same direction as this paper · 2 in the opposite direction
- no effect
- negative
- positive
11 papers more in this group
See all 15 papers →irrigation · soil: physics · Nicotiana tabacum (tobacco)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.