Abstract
In this study, the allelopathic potential of different concentration (5, 25 and 50%) of M. sativa and V. cracca leaf and root extracts were evaluated on germination and radicle length of four weed species (Amaranthus retroflexus L., Lolium perenne L., Ipomoea hederacea L. and Portulaca oleracea L.) in laboratory condition. As a result, germination and radicle length of all species were reduced by the extract from M. sativa and V. cracca leaf and root at different percentage. Increasing the water extract concentrations from 5 to 50% of test plants parts significantly increased the inhibition of all weed species germination and radicle length.
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Claims 16
Claim · model-written summary
M. sativa leaf and root extracts reduced germination and radicle length of Amaranthus retroflexus L..
- Taxon
- M. sativa
Medicago sativae0 - Treatment
- extract from M. sativa and V. cracca leaf and roote0
- Interactor
- Amaranthus retroflexus L.
Amaranthus retroflexuse1weed - Outcome
- germination and radicle lengthe0
- Direction
- reducede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“As a result, germination and radicle length of all species were reduced by the extract from M. sativa and V. cracca leaf and root at different percentage.”
e1“four weed species (Amaranthus retroflexus L., Lolium perenne L., Ipomoea hederacea L. and Portulaca oleracea L.)”
Claim · model-written summary
Increasing M. sativa extract concentrations from 5 to 50% significantly increased inhibition of Amaranthus retroflexus L. germination and radicle length.
- Taxon
- M. sativaMedicago sativae1
- Treatment
- Increasing the water extract concentrations from 5 to 50%e0
- Interactor
- Amaranthus retroflexus L.Amaranthus retroflexuse2weed
- Outcome
- inhibition of all weed species germination and radicle lengthe0
- Direction
- increasede0
- Comparator
- 5 to 50%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Increasing the water extract concentrations from 5 to 50% of test plants parts significantly increased the inhibition of all weed species germination and radicle length.”
e1“M. sativa and V. cracca leaf and root extracts”
e2“four weed species (Amaranthus retroflexus L., Lolium perenne L., Ipomoea hederacea L. and Portulaca oleracea L.)”
Claim · model-written summary
M. sativa leaf and root extracts reduced germination and radicle length of Lolium perenne L..
- Taxon
- M. sativaMedicago sativae0
- Treatment
- extract from M. sativa and V. cracca leaf and roote0
- Interactor
- Lolium perenne L.
Lolium perennee1weed - Outcome
- germination and radicle lengthe0
- Direction
- reducede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“As a result, germination and radicle length of all species were reduced by the extract from M. sativa and V. cracca leaf and root at different percentage.”
e1“four weed species (Amaranthus retroflexus L., Lolium perenne L., Ipomoea hederacea L. and Portulaca oleracea L.)”
Claim · model-written summary
Increasing M. sativa extract concentrations from 5 to 50% significantly increased inhibition of Lolium perenne L. germination and radicle length.
- Taxon
- M. sativaMedicago sativae1
- Treatment
- Increasing the water extract concentrations from 5 to 50%e0
- Interactor
- Lolium perenne L.Lolium perennee2weed
- Outcome
- inhibition of all weed species germination and radicle lengthe0
- Direction
- increasede0
- Comparator
- 5 to 50%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Increasing the water extract concentrations from 5 to 50% of test plants parts significantly increased the inhibition of all weed species germination and radicle length.”
e1“M. sativa and V. cracca leaf and root extracts”
e2“four weed species (Amaranthus retroflexus L., Lolium perenne L., Ipomoea hederacea L. and Portulaca oleracea L.)”
Claim · model-written summary
M. sativa leaf and root extracts reduced germination and radicle length of Ipomoea hederacea L..
- Taxon
- M. sativaMedicago sativae0
- Treatment
- extract from M. sativa and V. cracca leaf and roote0
- Interactor
- Ipomoea hederacea L.
Ipomoea hederaceae1weed - Outcome
- germination and radicle lengthe0
- Direction
- reducede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“As a result, germination and radicle length of all species were reduced by the extract from M. sativa and V. cracca leaf and root at different percentage.”
e1“four weed species (Amaranthus retroflexus L., Lolium perenne L., Ipomoea hederacea L. and Portulaca oleracea L.)”
Claim · model-written summary
Increasing M. sativa extract concentrations from 5 to 50% significantly increased inhibition of Ipomoea hederacea L. germination and radicle length.
- Taxon
- M. sativaMedicago sativae1
- Treatment
- Increasing the water extract concentrations from 5 to 50%e0
- Interactor
- Ipomoea hederacea L.Ipomoea hederaceae2weed
- Outcome
- inhibition of all weed species germination and radicle lengthe0
- Direction
- increasede0
- Comparator
- 5 to 50%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Increasing the water extract concentrations from 5 to 50% of test plants parts significantly increased the inhibition of all weed species germination and radicle length.”
e1“M. sativa and V. cracca leaf and root extracts”
e2“four weed species (Amaranthus retroflexus L., Lolium perenne L., Ipomoea hederacea L. and Portulaca oleracea L.)”
Claim · model-written summary
M. sativa leaf and root extracts reduced germination and radicle length of Portulaca oleracea L..
- Taxon
- M. sativaMedicago sativae0
- Treatment
- extract from M. sativa and V. cracca leaf and roote0
- Interactor
- Portulaca oleracea L.
Portulaca oleraceae1weed - Outcome
- germination and radicle lengthe0
- Direction
- reducede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“As a result, germination and radicle length of all species were reduced by the extract from M. sativa and V. cracca leaf and root at different percentage.”
e1“four weed species (Amaranthus retroflexus L., Lolium perenne L., Ipomoea hederacea L. and Portulaca oleracea L.)”
Claim · model-written summary
Increasing M. sativa extract concentrations from 5 to 50% significantly increased inhibition of Portulaca oleracea L. germination and radicle length.
- Taxon
- M. sativaMedicago sativae1
- Treatment
- Increasing the water extract concentrations from 5 to 50%e0
- Interactor
- Portulaca oleracea L.Portulaca oleraceae2weed
- Outcome
- inhibition of all weed species germination and radicle lengthe0
- Direction
- increasede0
- Comparator
- 5 to 50%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Increasing the water extract concentrations from 5 to 50% of test plants parts significantly increased the inhibition of all weed species germination and radicle length.”
e1“M. sativa and V. cracca leaf and root extracts”
e2“four weed species (Amaranthus retroflexus L., Lolium perenne L., Ipomoea hederacea L. and Portulaca oleracea L.)”
Claim · model-written summary
V. cracca leaf and root extracts reduced germination and radicle length of Amaranthus retroflexus L..
- Taxon
- V. cracca
Vicia craccae0 - Treatment
- extract from M. sativa and V. cracca leaf and roote0
- Interactor
- Amaranthus retroflexus L.Amaranthus retroflexuse1weed
- Outcome
- germination and radicle lengthe0
- Direction
- reducede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“As a result, germination and radicle length of all species were reduced by the extract from M. sativa and V. cracca leaf and root at different percentage.”
e1“four weed species (Amaranthus retroflexus L., Lolium perenne L., Ipomoea hederacea L. and Portulaca oleracea L.)”
Claim · model-written summary
Increasing V. cracca extract concentrations from 5 to 50% significantly increased inhibition of Amaranthus retroflexus L. germination and radicle length.
- Taxon
- V. craccaVicia craccae1
- Treatment
- Increasing the water extract concentrations from 5 to 50%e0
- Interactor
- Amaranthus retroflexus L.Amaranthus retroflexuse2weed
- Outcome
- inhibition of all weed species germination and radicle lengthe0
- Direction
- increasede0
- Comparator
- 5 to 50%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Increasing the water extract concentrations from 5 to 50% of test plants parts significantly increased the inhibition of all weed species germination and radicle length.”
e1“M. sativa and V. cracca leaf and root extracts”
e2“four weed species (Amaranthus retroflexus L., Lolium perenne L., Ipomoea hederacea L. and Portulaca oleracea L.)”
Claim · model-written summary
V. cracca leaf and root extracts reduced germination and radicle length of Lolium perenne L..
- Taxon
- V. craccaVicia craccae0
- Treatment
- extract from M. sativa and V. cracca leaf and roote0
- Interactor
- Lolium perenne L.Lolium perennee1weed
- Outcome
- germination and radicle lengthe0
- Direction
- reducede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“As a result, germination and radicle length of all species were reduced by the extract from M. sativa and V. cracca leaf and root at different percentage.”
e1“four weed species (Amaranthus retroflexus L., Lolium perenne L., Ipomoea hederacea L. and Portulaca oleracea L.)”
Claim · model-written summary
Increasing V. cracca extract concentrations from 5 to 50% significantly increased inhibition of Lolium perenne L. germination and radicle length.
- Taxon
- V. craccaVicia craccae1
- Treatment
- Increasing the water extract concentrations from 5 to 50%e0
- Interactor
- Lolium perenne L.Lolium perennee2weed
- Outcome
- inhibition of all weed species germination and radicle lengthe0
- Direction
- increasede0
- Comparator
- 5 to 50%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Increasing the water extract concentrations from 5 to 50% of test plants parts significantly increased the inhibition of all weed species germination and radicle length.”
e1“M. sativa and V. cracca leaf and root extracts”
e2“four weed species (Amaranthus retroflexus L., Lolium perenne L., Ipomoea hederacea L. and Portulaca oleracea L.)”
Claim · model-written summary
V. cracca leaf and root extracts reduced germination and radicle length of Ipomoea hederacea L..
- Taxon
- V. craccaVicia craccae0
- Treatment
- extract from M. sativa and V. cracca leaf and roote0
- Interactor
- Ipomoea hederacea L.Ipomoea hederaceae1weed
- Outcome
- germination and radicle lengthe0
- Direction
- reducede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“As a result, germination and radicle length of all species were reduced by the extract from M. sativa and V. cracca leaf and root at different percentage.”
e1“four weed species (Amaranthus retroflexus L., Lolium perenne L., Ipomoea hederacea L. and Portulaca oleracea L.)”
Claim · model-written summary
Increasing V. cracca extract concentrations from 5 to 50% significantly increased inhibition of Ipomoea hederacea L. germination and radicle length.
- Taxon
- V. craccaVicia craccae1
- Treatment
- Increasing the water extract concentrations from 5 to 50%e0
- Interactor
- Ipomoea hederacea L.Ipomoea hederaceae2weed
- Outcome
- inhibition of all weed species germination and radicle lengthe0
- Direction
- increasede0
- Comparator
- 5 to 50%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Increasing the water extract concentrations from 5 to 50% of test plants parts significantly increased the inhibition of all weed species germination and radicle length.”
e1“M. sativa and V. cracca leaf and root extracts”
e2“four weed species (Amaranthus retroflexus L., Lolium perenne L., Ipomoea hederacea L. and Portulaca oleracea L.)”
Claim · model-written summary
V. cracca leaf and root extracts reduced germination and radicle length of Portulaca oleracea L..
- Taxon
- V. craccaVicia craccae0
- Treatment
- extract from M. sativa and V. cracca leaf and roote0
- Interactor
- Portulaca oleracea L.Portulaca oleraceae1weed
- Outcome
- germination and radicle lengthe0
- Direction
- reducede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“As a result, germination and radicle length of all species were reduced by the extract from M. sativa and V. cracca leaf and root at different percentage.”
e1“four weed species (Amaranthus retroflexus L., Lolium perenne L., Ipomoea hederacea L. and Portulaca oleracea L.)”
Claim · model-written summary
Increasing V. cracca extract concentrations from 5 to 50% significantly increased inhibition of Portulaca oleracea L. germination and radicle length.
- Taxon
- V. craccaVicia craccae1
- Treatment
- Increasing the water extract concentrations from 5 to 50%e0
- Interactor
- Portulaca oleracea L.Portulaca oleraceae2weed
- Outcome
- inhibition of all weed species germination and radicle lengthe0
- Direction
- increasede0
- Comparator
- 5 to 50%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Increasing the water extract concentrations from 5 to 50% of test plants parts significantly increased the inhibition of all weed species germination and radicle length.”
e1“M. sativa and V. cracca leaf and root extracts”
e2“four weed species (Amaranthus retroflexus L., Lolium perenne L., Ipomoea hederacea L. and Portulaca oleracea L.)”
The same questions in other papers
botanical · Portulaca oleracea · Medicago sativa (alfalfa)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.