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You searched for: Journal name Current plant biology Remove constraint Journal name: Current plant biology Subject Fourier transform infrared spectroscopy Remove constraint Subject: Fourier transform infrared spectroscopy
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1. Facile single step preparations of phyto-nanoparticles of iron in Calotropis procera leaf extract to evaluate their antifungal potential against Alternaria alternata

Author:
Musrat Ali; Urooj Haroon; Maria Khizar; Hassan Javed Chaudhary; Muhammad Farooq Hussain Munis
Source:
Current plant biology 2020 v.23 pp. 100157
ISSN:
2214-6628
Subject:
Alternaria alternata; Calotropis procera; Fourier transform infrared spectroscopy; X-ray diffraction; antifungal properties; cost effectiveness; energy-dispersive X-ray analysis; fungicides; growth retardation; iron; leaf extracts; plant biology
Abstract:
... Green nanotechnology has become an emerging field for the control of plant disorders. In the current study, the leaf extract of Calotropis procera has been used as reducing and stabilizing agent and the preparation of iron nanoparticles has been optimised. For this purpose, the formation and morphological properties of green iron nanoparticles were investigated. The synthesized nanoparticles were ...
DOI:
10.1016/j.cpb.2020.100157

2. Phytostimulatory effect of phytochemical fabricated nanosilver (AgNPs) on Psophocarpus tetragonolobus (L.) DC. seed germination: An insight from antioxidative enzyme activities and genetic similarity studies

Author:
V. Kamal Kumar; S. Muthukrishnan; R. Rajalakshmi
Source:
Current plant biology 2020 v.23 pp. 100158
ISSN:
2214-6628
Subject:
Fourier transform infrared spectroscopy; Psophocarpus tetragonolobus; antioxidant enzymes; ascorbate peroxidase; biosynthesis; catalase; chlorophyll; cost effectiveness; dormancy; genetic similarity; leaf extracts; nanosilver; peroxidase; phytochrome; plant protection; polyphenols; seed germination; seedling growth; seedlings; stand establishment; sucrose; superoxide dismutase; surface plasmon resonance; toxicity; ultraviolet-visible spectroscopy; vigor
Abstract:
... Application of nanotechnology in agriculture aims to reduce the usage of plant protection products, improve the cultivation and increase the growth and yield of crop plants. The present study is the first attempt to biosynthesize a simple, cost-effective and eco-friendly phytochemically capped AgNPs using Psophocarpustetragonolobus (winged bean) leaf extract. The biosynthesized AgNPs were confirme ...
DOI:
10.1016/j.cpb.2020.100158

3. Selection and characterization of extracellular enzyme production by an endophytic fungi Aspergillus sojae and its bio-efficacy analysis against cotton leaf worm, Spodoptera litura

Author:
Duraisamy Elango; Velu Manikandan; Palaniyappan Jayanthi; Palanivel Velmurugan; Balasubramanian Balamuralikrishnan; Arumugam Veera Ravi; Muthugounder Subramaniam Shivakumar
Source:
Current plant biology 2020 v.23 pp. 100153
ISSN:
2214-6628
Subject:
Aspergillus sojae; Escherichia coli; Fourier transform infrared spectroscopy; Gossypium; Plectranthus amboinicus; Spodoptera littoralis; Spodoptera litura; Staphylococcus aureus; antibiotics; bacteria; bioassays; biological control agents; endophytes; extracellular enzymes; fungi; insect control; insect pests; insecticide resistance; instars; integrated pest management; medicinal plants; oregano; phylogeny; secondary metabolites; sequence homology
Abstract:
... This study was intended to isolate and investigate endophytic fungi and its metabolite as an active biocontrol agent. Endophytic fungal secondary metabolites are considered as an effective and environmentally friendly alternative to synthetic chemicals for integrated pest management. In this study, different parts of medicinal plant Plectranthus amboinicus (Oregano) were selected to isolate twenty ...
DOI:
10.1016/j.cpb.2020.100153