Abstract
Abstract In current applied research, innovative drug delivery systems have emerged as a strategy for managing plant diseases. The current study demonstrated the usefulness of three nano-drug delivery techniques for suppressing two fungal pathogens: Botrytis fabae and Alternaria alternata , which cause chocolate spot and minor disease leaf spot in Vicia faba plants. This work investigated the delivery of chitosan nanoparticles, carbon nanotubes, and solid lipid nanoparticles loaded with nystatin and fluconazole antifungals for infected Vicia faba plants through foliar uptake. All different nanoparticles loaded with either nystatin or fluconazole were easily applied to leaf surfaces and enter the stomata via gas uptake, avoiding direct interaction with soil systems. Transmission electron microscopy was used to evaluate nano-drug absorption, translocation, and biosafety in Vicia faba plants. The results obtained revealed that all different nanoparticles were taken up and transported through phloem tissues, in particular, sieve tubes of either healthy, infected or recovered Vicia faba plants. On the other hand, growth and yield developmental parameters in the present study including plant height, number of pods per plants,, number of seeds per pod,, crop yield per plant, and crop index of healthy and recovered Vicia faba plants showed, in general, significant increases. The results show the possibility of these formulations to protect plants from the disease with a sequence of: solid lipid nanoparticles-loaded with fluconazole > chitosan nanoparticles loaded with fluconazole > carbon nanotubes loaded with fluconazole. The results indicate the possibility of these formulations to protect plants from the diseases with a sequence of solid lipid nanoparticles > chitosan nanoparticles > carbon nanotubes. Thus, it is suggested that solid lipid nanoparticles loaded with antifungals would be of use for the control of fungal diseases in crops such like Vicia faba .
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Claims 10
Claim · model-written summary
Solid lipid nanoparticles loaded with fluconazole gave the highest protection of plants from disease, followed by chitosan nanoparticles and carbon nanotubes.
- Taxon
- Vicia faba
Vicia fabae6 - Treatment
- solid lipid nanoparticles-loaded with fluconazolee1
- Outcome
- protect plants from the diseasee1
- Direction
- sequence ofe1
- Comparator
- chitosan nanoparticles loaded with fluconazolee1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e6“for infected Vicia faba plants through foliar uptake”
e1“The results show the possibility of these formulations to protect plants from the disease with a sequence of: solid lipid nanoparticles-loaded with fluconazole > chitosan nanoparticles loaded with fluconazole > carbon nanotubes loaded with fluconazole”
Claim · model-written summary
Nanoparticles loaded with fluconazole were taken up and transported through phloem sieve tubes in healthy, infected and recovered Vicia faba.
- Taxon
- Vicia fabaVicia fabae1
- Organ / stage
- phloem tissuese1
- Outcome
- taken up and transported through phloem tissuese1
- Qualifier
- sieve tubese1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The results obtained revealed that all different nanoparticles were taken up and transported through phloem tissues, in particular, sieve tubes of either healthy, infected or recovered Vicia faba plants”
Claim · model-written summary
Nano-drug treatment increased plant height in healthy and recovered Vicia faba.
- Taxon
- Vicia fabaVicia fabae1
- Outcome
- plant heighte1
- Direction
- increasese1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“growth and yield developmental parameters in the present study including plant height, number of pods per plants,, number of seeds per pod,, crop yield per plant, and crop index of healthy and recovered Vicia faba plants showed, in general, significant increases”
Claim · model-written summary
Nano-drug treatment increased the number of pods per plant in healthy and recovered Vicia faba.
- Taxon
- Vicia fabaVicia fabae1
- Outcome
- number of pods per plantse1
- Direction
- increasese1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“growth and yield developmental parameters in the present study including plant height, number of pods per plants,, number of seeds per pod,, crop yield per plant, and crop index of healthy and recovered Vicia faba plants showed, in general, significant increases”
Claim · model-written summary
Nano-drug treatment increased the number of seeds per pod in healthy and recovered Vicia faba.
- Taxon
- Vicia fabaVicia fabae1
- Outcome
- number of seeds per pode1
- Direction
- increasese1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“growth and yield developmental parameters in the present study including plant height, number of pods per plants,, number of seeds per pod,, crop yield per plant, and crop index of healthy and recovered Vicia faba plants showed, in general, significant increases”
Claim · model-written summary
Nano-drug treatment increased crop yield per plant in healthy and recovered Vicia faba.
- Taxon
- Vicia fabaVicia fabae1
- Outcome
- crop yield per plante1
- Direction
- increasese1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“growth and yield developmental parameters in the present study including plant height, number of pods per plants,, number of seeds per pod,, crop yield per plant, and crop index of healthy and recovered Vicia faba plants showed, in general, significant increases”
Claim · model-written summary
Nano-drug treatment increased the crop index in healthy and recovered Vicia faba.
- Taxon
- Vicia fabaVicia fabae1
- Outcome
- crop indexe1
- Direction
- increasese1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“growth and yield developmental parameters in the present study including plant height, number of pods per plants,, number of seeds per pod,, crop yield per plant, and crop index of healthy and recovered Vicia faba plants showed, in general, significant increases”
Claim · model-written summary
Solid lipid nanoparticles loaded with antifungals are suggested for controlling fungal diseases in Vicia faba and other crops.
- Taxon
- Vicia fabaVicia fabae1
- Treatment
- solid lipid nanoparticles loaded with antifungalse1
- Outcome
- control of fungal diseasese1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“solid lipid nanoparticles loaded with antifungals would be of use for the control of fungal diseases in crops such like Vicia faba”
Claim · model-written summary
Three nano-drug delivery techniques suppressed Botrytis fabae and Alternaria alternata on Vicia faba.
- Taxon
- Vicia fabaVicia fabae6
- Treatment
- three nano-drug delivery techniquese0
- Interactor
- Botrytis fabae
Botrytis fabaee0pathogen - Second interactor
- Alternaria alternata
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Alternaria alternatae0pathogen - Outcome
- suppressing two fungal pathogense0
- Direction
- suppressinge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“usefulness of three nano-drug delivery techniques for suppressing two fungal pathogens: Botrytis fabae and Alternaria alternata”
e6“for infected Vicia faba plants through foliar uptake”
Claim · model-written summary
Nanoparticles loaded with nystatin or fluconazole were applied to leaves and entered the stomata via gas uptake.
- Taxon
- Vicia fabaVicia fabae6
- Treatment
- nanoparticles loaded with either nystatin or fluconazolee7
- Outcome
- enter the stomatae7
- Qualifier
- via gas uptakee7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e6“for infected Vicia faba plants through foliar uptake”
e7“All different nanoparticles loaded with either nystatin or fluconazole were easily applied to leaf surfaces and enter the stomata via gas uptake”
The same questions in other papers
nanoparticle · Botrytis fabae · Vicia faba (faba bean)Results agree
3 papers in the same direction as this paper
- positive
- positive
- 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.