نتایج جستجو برای: neem leaf

تعداد نتایج: 87026  

2016
Voravuth Somsak Sukanya Chachiyo Ubonwan Jaihan

Malaria-associated hemolysis is associated with mortality in malaria patients. It has been speculated that oxidative stress and inflammation induced by parasite infection and propagation are involved in its pathophysiology. Hence, this study was aimed to investigate the anti-hemolysis of Siamese neem tree (Azadirachta indica) extracts against Plasmodium berghei infection in mice. Leaf aqueous c...

2015
Shekhar Kumar Harjinder Kaur Harpreet Kaur Praveen Rishi

Root-knot nematode, Meloidogyne incognita is one of the major limiting factors affecting plant growth and yield. Currently, synthetic pesticides are principle means used to control the nematodes but organic amendments and biocontrol agents may provide a safer alternatives. A study was conducted to evaluate the nematicidal potential of neem and Bacillus thuringiensis in controlling M. incognita....

Dechan Choskit Devanshi Pandit Sardar Singh Kakraliya, Sonali Abrol

The experiment was conducted under in vitro and field conditions to observe the effect of bio-agents, botanical and fungicides against Alternaria triticina. Eight treatments were taken up with three replications and data collected was analyzed using CRD. Maximum inhibition per cent mycelia growth was observed in Propiconazole (89.72%), Hexaconazole (88.44%), Vitavax (87.70%), followed by Tricho...

Journal: :Cropsaver 2022

Aphis gossypii is one of the factors that reduce chili production which acts as a pest and virus vector. This research aimed to determine effectiveness application neem cake water extract A. on red plants. consisted 2 experimental stages, namely in laboratory greenhouse trials. The design used completely randomized with treatments A (Control), B (0.3%), C (0.6%), D (1.2%), E (2.4%), F (4.8%). E...

Journal: :Research in Agriculture Livestock and Fisheries 2019

2010
Marcia Regina Ferreira Carla Cristina Arroteia Carlos Kemmelmeier

Fungi of the genus Fusarium are well known plant pathogens, cause several vascular diseases and are producers of toxins. In vitro assays evaluated the effects of Neem (Azadirachta indica) oil on the diameter of colonies, dry weight, spore production, spore viability and production of Fusaric Acid toxin on Fusarium oxysporum f. sp. medicagenis and Fusarium subglutinans isolates. Effects of Neem ...

2002
Kausik Biswas Ishita Chattopadhyay Ranajit K. Banerjee Uday Bandyopadhyay

Neem (Azadirachta indica A. Juss) is perhaps the most useful traditional medicinal plant in India. Each part of the neem tree has some medicinal property and is thus commercially exploitable. During the last five decades, apart from the chemistry of the neem compounds, considerable progress has been achieved regarding the biological activity and medicinal applications of neem. It is now conside...

Journal: :NanoNEXT 2022

Mango and neem leaf extract were prepared by soaking the measured leaves into 100ml of distilled water under appropriate conditions. Consequently, biosynthesis silver nanoparticles was carried out distinctly adding mango to solution nitrate (AgNO3) produce aqueous dispersion nanoparticles. The produced investigated using FTIR, UV-Visible AFM Spectroscopy at 15 minutes, 24 hours 48 respectively....

Journal: :Journal of environmental biology 2006
N D Wagh Poonam V Shukla Sarika B Tambe S T Ingle

Experiments on air and biomonitoring were conducted to evaluate pollution impact on the vegetation along the road in Jalgaon City, Maharashtra. The plantation along the roads and mainly includes neem (Aadirachta indica), peepal (Ficus religiosa), banyan (Ficus benghalensis), almond (Terminalia catapa). For biomonitoring, leaf area, total chlorophyll, plant protein were analyzed to study the imp...

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