Abstract
It was studied that the allelopathic effect of walnut peel`s water and ethanol extract on some economic crop such as wheat, green bean, cucumber and radish by biological appraisal. The results indicated that the two abstracted solution from walnut peel had inhibitive effect on the seed germination, sprouts growth and root length of provided crops. The more concentration of extract, the stronger of inhibiting the seed germination; the inhibited effect of solution extracted by water is stronger than the solution extracted by ethanol. The results showed that the extracts has also promotive effect to some extent on the seed germination when it is diluted to certain range.
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Claims 4
Claim · model-written summary
Walnut peel water and ethanol extracts inhibited germination, sprout growth and root length of the tested crops.
- Taxon
- wheat, green bean, cucumber and radishe1
- Treatment
- two abstracted solution from walnut peele0
- Outcome
- seed germination, sprouts growth and root lengthe0
- Direction
- inhibitivee0
Not reportedComparator
Verbatim
e0“the two abstracted solution from walnut peel had inhibitive effect on the seed germination, sprouts growth and root length of provided crops.”
e1“wheat, green bean, cucumber and radish”
Claim · model-written summary
Higher extract concentration caused stronger inhibition of crop seed germination.
Verbatim
e0“The more concentration of extract, the stronger of inhibiting the seed germination;”
e1“wheat, green bean, cucumber and radish”
Claim · model-written summary
Water extract inhibited crop seed germination more strongly than ethanol extract.
Verbatim
e0“the inhibited effect of solution extracted by water is stronger than the solution extracted by ethanol.”
e1“the stronger of inhibiting the seed germination;”
e2“wheat, green bean, cucumber and radish”
Claim · model-written summary
At some dilutions, walnut peel extracts promoted crop seed germination.
- Taxon
- wheat, green bean, cucumber and radishe1
- Treatment
- the extractse0
- Outcome
- seed germinatione0
- Direction
- promotivee0
- Qualifier
- diluted to certain rangee0
Not reportedComparator
Verbatim
e0“the extracts has also promotive effect to some extent on the seed germination when it is diluted to certain range.”
e1“wheat, green bean, cucumber and radish”
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