Evaluation of Aspergillus aculeatus GC-09 for the biological control of citrus blue mold caused by Penicillium italicum

2022 ◽  
Author(s):  
Jun Zhang ◽  
Lian He ◽  
Can Guo ◽  
Ziyue Liu ◽  
Kumaravel Kaliaperumal ◽  
...  
Keyword(s):  
Biological Control ◽  
Penicillium Italicum ◽  
Blue Mold ◽  
Aspergillus Aculeatus

scholarly journals EFFICIENCY OF SOME PLANT EXTRACTS TO CONTROL OF PENICILLIUM ITALICUM WEHMER CAUSING BLUE MOLD ON LEMON FRUITS IN IRAQ

2019 ◽  
Vol 31 (1) ◽  
pp. 01-05
Author(s):  
Ahed A.H. Matloob ◽  
Hamid A A. Khafaji
Keyword(s):  
Plant Extracts ◽  
Water Extract ◽  
Inhibitory Effect ◽  
Penicillium Italicum ◽  
Blue Mold ◽  
Lemon Fruit ◽  
Water Extracts ◽  
Wild Mustard ◽  
First Time ◽  
High Inhibitory Effect

The study aimed to evaluate the efficacy of the water extract of Propolis, Wild mustard and dates vinegar in the inhibition of Penicillium italicum causal agent of Blue mold on a lemon fruits. The results showed that all tested extracts with concentrations 5, 10 and 15% had a high inhibitory effect against P. italicum. Dates vinegar is highly effective and showed 100% inhibition of P. italicum and protected lemon fruit from infection. First time this type of natural inhibitory water extracts are used in Iraq which resulted that the dates vinegar is the best suitable option for the management of lemon blue mold disease in post-harvest.

Non-chemical treatments for preventing the postharvest fungal rotting of citrus caused by Penicillium digitatum (green mold) and Penicillium italicum (blue mold)

2019 ◽  
Vol 86 ◽  
pp. 479-491 ◽  
Author(s):  
Konstantinos Papoutsis ◽  
Matthaios M. Mathioudakis ◽  
Joaquín H. Hasperué ◽  
Vasileios Ziogas
Keyword(s):  
Penicillium Digitatum ◽  
Penicillium Italicum ◽  
Blue Mold ◽  
Chemical Treatments ◽  
Green Mold

scholarly journals Penicillium italicum: An Underexplored Postharvest Pathogen

2020 ◽  
Vol 11 ◽  
Author(s):  
Aline Midori Kanashiro ◽  
Daniel Yuri Akiyama ◽  
Katia Cristina Kupper ◽  
Taícia Pacheco Fill
Keyword(s):  
Agricultural Sector ◽  
Weather Conditions ◽  
Toxic Chemicals ◽  
Control Methods ◽  
Penicillium Italicum ◽  
Blue Mold ◽  
Fungal Virulence ◽  
Post Harvest ◽  
The World ◽  
Considerable Resistance

In the agricultural sector, citrus is one of the most important fruit genus in the world. In this scenario, Brazil is the largest producer of oranges; 34% of the global production, and exporter of concentrated orange juice; 76% of the juice consumed in the planet, summing up US$ 6.5 billion to Brazilian GDP. However, the orange production has been considerable decreasing due to unfavorable weather conditions in recent years and the increasing number of pathogen infections. One of the main citrus post-harvest phytopathogen is Penicillium italicum, responsible for the blue mold disease, which is currently controlled by pesticides, such as Imazalil, Pyrimethanil, Fludioxonil, and Tiabendazole, which are toxic chemicals harmful to the environment and also to human health. In addition, P. italicum has developed considerable resistance to these chemicals as a result of widespread applications. To address this growing problem, the search for new control methods of citrus post-harvest phytopathogens is being extensively explored, resulting in promising new approaches such as biocontrol methods as “killer” yeasts, application of essential oils, and antimicrobial volatile substances. The alternative methodologies to control P. italicum are reviewed here, as well as the fungal virulence factors and infection strategies. Therefore, this review will focus on a general overview of recent research carried out regarding the phytopathological interaction of P. italicum and its citrus host.

Caracterización de levadurasDebaryomyces hanseniipara el control biológico de la podredumbre azul del limón mexicano Characterization of yeastDebaryomyces hanseniifor the biological control of blue mold decay of Mexican lemon

2010 ◽  
Vol 8 (1) ◽  
pp. 49-56 ◽  
Author(s):  
L. G. Hernández-Montiel ◽  
C. P. Larralde-Corona ◽  
S. Vero ◽  
M. G. López-Aburto ◽  
J. L. Ochoa ◽  
...  
Keyword(s):  
Biological Control ◽  
Blue Mold

Biological control of postharvest blue mold of oranges by Cryptococcus laurentii (Kufferath) Skinner

BioControl ◽  
2005 ◽  
Vol 50 (2) ◽  
pp. 331-342 ◽  
Author(s):  
Hong-yin ZHANG ◽  
Xiao-dong ZHENG ◽  
Yu-fang XI
Keyword(s):  
Biological Control ◽  
Cryptococcus Laurentii ◽  
Blue Mold

Biological control of apple blue mold withPseudomonas fluorescens

2005 ◽  
Vol 51 (7) ◽  
pp. 591-598 ◽  
Author(s):  
Hassan-Reza Etebarian ◽  
Peter L Sholberg ◽  
Kenneth C Eastwell ◽  
Ronald J Sayler
Keyword(s):  
Biological Control ◽  
Fluorescent Protein ◽  
Biological Control Agent ◽  
Major Effect ◽  
Penicillium Expansum ◽  
Postharvest Disease ◽  
Dual Culture ◽  
Blue Mold ◽  
Iron Chelate ◽  
Penicillium Spp

Pseudomonas fluorescens isolate 1100-6 was evaluated as a potential biological control agent for apple blue mold caused by Penicillium expansum or Penicillium solitum. Both the wild-type isolate 1100-6 and a genetically modified derivative labeled with the gene encoding the green fluorescent protein (GFP) were compared. The P. fluorescens isolates with or without GFP equally reduced the growth of Penicillium spp. and produced large zones of inhibition in dual culture plate assays. Cell-free metabolites produced by the bacterial antagonists reduced the colony area of Penicillium isolates by 17.3% to 78.5%. The effect of iron chelate on the antagonistic potential of P. fluorescens was also studied. The use of iron chelate did not have a major effect on the antagonistic activity of P. fluorescens. With or without GFP, P. fluorescens significantly reduced the severity and incidence of apple decay by 2 P. expansum isolates after 11 d at 20 °C and by P. expansum and P. solitum after 25 d at 5 °C when the biocontrol agents were applied in wounds 24 or 48 h before challenging with Penicillium spp. Populations of P. fluorescens labeled with the GFP were determined 1, 9, 14, and 20 d after inoculation at 5 °C. The log CFU/mL per wound increased from 6.95 at the time of inoculation to 9.12 CFU/mL (P < 0.05) 25 d after inoculation at 5 °C. The GFP strain did not appear to penetrate deeply into wounds based on digital photographs taken with an inverted fluorescence microscope. These results indicate that P. fluorescens isolate 1100-6 could be an important new biological control for apple blue mold.Key words: Penicillium expansum, P. solitum, postharvest disease, Malus, GFP.

Effects of Organic Acids and Salts on the Development of Penicillium italicum: The Causal Agent of Citrus Blue Mold

2011 ◽  
Vol 10 (3) ◽  
pp. 99-107 ◽  
Author(s):  
Askarne Latifa ◽  
Talibi Idriss ◽  
Boubaker Hassan ◽  
Serghini Mohammed Amine ◽  
Boudyach El Hassane ◽  
...  
Keyword(s):  
Organic Acids ◽  
Causal Agent ◽  
Penicillium Italicum ◽  
Blue Mold

Ascorbic Acid Enhances Oxidative Stress Tolerance and Biological Control Efficacy ofPichia caribbicaagainst Postharvest Blue Mold Decay of Apples

2014 ◽  
Vol 62 (30) ◽  
pp. 7612-7621 ◽  
Author(s):  
Chaolan Li ◽  
Hongyin Zhang ◽  
Qiya Yang ◽  
Mahunu Gustav Komla ◽  
Xiaoyun Zhang ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Biological Control ◽  
Ascorbic Acid ◽  
Stress Tolerance ◽  
Blue Mold ◽  
Control Efficacy ◽  
Oxidative Stress Tolerance
Sign in / Sign up

Export Citation Format

Share Document