Abstract
In order to improve the cultivation technique of covering film and reduce drought stress in semi-arid regions,field experiments was conducted on soybean which under drought stress by different mulching modes in the semi-arid regions of west Loess Plateau in Gansu Province.Soil water content increased obviously and water consumption reduced in whole phonological stages under the treatment of film mulching on ridge and furrow(FMORAF).The yield and water use efficiency(WUE) reached 3279.8 kg·ha-1 and 12.8 kg·ha-1·mm-1 respectively,which increased by 14.0% and 19.6% when compared with film mulching on rows(FMOR) and increased by 41.9% and 58.0% when compared with no film mulching(NFM) mode,respectively.FMORAF could maintain soil moisture during earlier stage effectively,and in the latter growth stage water from deep soil could be used in soybean plants by FMORAF.The results suggested that FMORAF is a useful and efficient way to enhance the yield and rain water use efficiency(RWUE) of soybean in dry fields.
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Claims 9
Claim · model-written summary
Ridge and furrow film mulching increased soil water content.
- Taxon
- soybean
Glycine maxt0 - Treatment
- film mulching on ridge and furrow(FMORAF)e0
- Outcome
- Soil water contente0
- Direction
- increasede0
- Setting
- semi-arid regions of west Loess Plateau in Gansu Provincee1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Soil water content increased obviously and water consumption reduced in whole phonological stages under the treatment of film mulching on ridge and furrow(FMORAF).”
t0“Soybean”
e1“semi-arid regions of west Loess Plateau in Gansu Province”
Claim · model-written summary
Ridge and furrow film mulching reduced water consumption across growth stages.
- Taxon
- soybeanGlycine maxt0
- Treatment
- film mulching on ridge and furrow(FMORAF)e0
- Outcome
- water consumptione0
- Direction
- reducede0
- Qualifier
- whole phonological stagese0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“water consumption reduced in whole phonological stages under the treatment of film mulching on ridge and furrow(FMORAF).”
t0“Soybean”
Claim · model-written summary
FMORAF soybean yield was 3279.8 kg·ha-1, 14.0% above FMOR.
- Taxon
- soybeanGlycine maxt0
- Treatment
- FMORAFe1
- Outcome
- yielde0
- Direction
- increasede0
- Value
- 3279.8 kg·ha-1e0
- Qualifier
- 14.0%e0
- Comparator
- film mulching on rows(FMOR)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The yield and water use efficiency(WUE) reached 3279.8 kg·ha-1 and 12.8 kg·ha-1·mm-1 respectively,which increased by 14.0% and 19.6% when compared with film mulching on rows(FMOR)”
t0“Soybean”
e1“under the treatment of film mulching on ridge and furrow(FMORAF)”
Claim · model-written summary
FMORAF water use efficiency was 12.8 kg·ha-1·mm-1, 19.6% above FMOR.
- Taxon
- soybeanGlycine maxt0
- Treatment
- FMORAFe1
- Outcome
- water use efficiency(WUE)e0
- Direction
- increasede0
- Value
- 12.8 kg·ha-1·mm-1e0
- Qualifier
- 19.6%e0
- Comparator
- film mulching on rows(FMOR)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“water use efficiency(WUE) reached 3279.8 kg·ha-1 and 12.8 kg·ha-1·mm-1 respectively,which increased by 14.0% and 19.6% when compared with film mulching on rows(FMOR)”
t0“Soybean”
e1“under the treatment of film mulching on ridge and furrow(FMORAF)”
Claim · model-written summary
FMORAF yield increased by 41.9% versus no film mulching.
- Taxon
- soybeanGlycine maxt0
- Treatment
- FMORAFe1
- Outcome
- yielde2
- Direction
- increasede0
- Value
- 41.9%e0
- Comparator
- no film mulching(NFM)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“increased by 41.9% and 58.0% when compared with no film mulching(NFM) mode,respectively.”
t0“Soybean”
e1“under the treatment of film mulching on ridge and furrow(FMORAF)”
e2“The yield and water use efficiency(WUE) reached”
Claim · model-written summary
FMORAF water use efficiency increased by 58.0% versus no film mulching.
- Taxon
- soybeanGlycine maxt0
- Treatment
- FMORAFe1
- Outcome
- water use efficiency(WUE)e2
- Direction
- increasede0
- Value
- 58.0%e0
- Comparator
- no film mulching(NFM)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“increased by 41.9% and 58.0% when compared with no film mulching(NFM) mode,respectively.”
t0“Soybean”
e1“under the treatment of film mulching on ridge and furrow(FMORAF)”
e2“The yield and water use efficiency(WUE) reached”
Claim · model-written summary
FMORAF maintained soil moisture in the earlier stage.
- Taxon
- soybeanGlycine maxt0
- Treatment
- FMORAFe0
- Outcome
- soil moisturee0
- Direction
- maintaine0
- Qualifier
- earlier stagee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“FMORAF could maintain soil moisture during earlier stage effectively”
t0“Soybean”
Claim · model-written summary
FMORAF allowed soybean plants to use deep soil water later in growth.
- Taxon
- soybeanGlycine maxe0
- Treatment
- FMORAFe0
- Outcome
- water from deep soil could be used in soybean plantse0
- Qualifier
- latter growth stagee0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“in the latter growth stage water from deep soil could be used in soybean plants by FMORAF”
Claim · model-written summary
The authors recommend FMORAF to increase soybean yield and rain water use efficiency in dry fields.
- Taxon
- soybeanGlycine maxe0
- Outcome
- enhance the yield and rain water use efficiency(RWUE) of soybean in dry fieldse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“FMORAF is a useful and efficient way to enhance the yield and rain water use efficiency(RWUE) of soybean in dry fields.”
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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.