Role of Oil Cakes and Pochonia chlamydosporia for the Management of Meloidogyne javanica Attacking Solanum melongena L.

2014 ◽  
Vol 6 (1) ◽  
pp. 12-20 ◽  
Author(s):  
Kavita Parihar ◽  
Bushra Rehman ◽  
Mohamad Ashraf Gan ◽  
Mohd Asif ◽  
Mansoor A. Siddiqu
Keyword(s):  
Solanum Melongena ◽  
Meloidogyne Javanica ◽  
Pochonia Chlamydosporia ◽  
Oil Cakes

Combined application of Pochonia chlamydosporia and solid by-product of the wine industry for the control of Meloidogyne javanica

2020 ◽  
Vol 147 ◽  
pp. 103397
Author(s):  
Sandra Dalla Pasqua ◽  
Rosangela Dallemole-Giaretta ◽  
Idalmir dos Santos ◽  
Drieli A. Reiner ◽  
Everaldo A. Lopes
Keyword(s):  
Meloidogyne Javanica ◽  
Wine Industry ◽  
Pochonia Chlamydosporia ◽  
Combined Application

Cover crops and Pochonia chlamydosporia for the control of Meloidogyne javanica

Nematology ◽  
2011 ◽  
Vol 13 (8) ◽  
pp. 919-926 ◽  
Author(s):  
Guilherme S. de Podestá ◽  
Rosangela Dallemole -Giaretta ◽  
Silamar Ferraz ◽  
Ernani Luis Agnes ◽  
Leandro Grasside Freitas ◽  
...  
Keyword(s):  
Pearl Millet ◽  
Cover Crops ◽  
Soil Cover ◽  
Meloidogyne Javanica ◽  
Infested Soil ◽  
Tomato Seedling ◽  
Tomato Plants ◽  
Pochonia Chlamydosporia ◽  
Colony Forming Units ◽  
Tillage System

AbstractThe objective of this research was to evaluate the effect of the combination of Pochonia chlamydosporia var. chlamydosporia with summer and winter cover plants on the control of Meloidogyne javanica on tomato plants under glasshouse conditions. Treatment combinations were with four soil covers (pearl millet and Surinam grass in Experiment 1, oil radish and black oat in Experiment 2; plus tomato and fallow controls) and two P. chlamydosporia treatments (with or without the fungus). The antagonist was applied to nematode-infested soil when the cover crops or tomato were planted. Tomato plants were removed and the above-ground parts of the cover crops were cut, dried, and placed on the pots 60 days after planting. One tomato seedling was transplanted in each pot in a no-tillage system and cultivated for 60 days. Surinam grass, pearl millet and black oat reduced galls and eggs of M. javanica by more than 90%, without application of the fungus. However, P. chlamydosporia + Surinam grass significantly reduced by 72% the number of galls compared with cultivation of the grass in soil without the fungus. Pochonia chlamydosporia became established in soil and could be re-isolated at the end of both experiments. Colony forming units (CFU) (g soil)–1 varied from 1.0 × 105 (fallow) to 2.6 × 105 (pearl millet) and from 1.1 × 105 (fallow) to 2.3 × 105 (oil radish) for the experiments with summer soil cover crops and winter soil cover crops, respectively. The cultivation of Surinam grass, pearl millet and black oat reduced M. javanica populations, and the combination with P. chlamydosporia may favour the establishment of the fungus in the soil and enhance the control of the nematode.

scholarly journals Screening of Pochonia chlamydosporia Brazilian isolates as biocontrol agents of Meloidogyne javanica

2012 ◽  
Vol 42 ◽  
pp. 102-107 ◽  
Author(s):  
Rosangela Dallemole-Giaretta ◽  
Leandro G. Freitas ◽  
Everaldo A. Lopes ◽  
Olinto L. Pereira ◽  
Ronaldo J.F. Zooca ◽  
...  
Keyword(s):  
Meloidogyne Javanica ◽  
Biocontrol Agents ◽  
Pochonia Chlamydosporia

Potential of Bacillus species against Meloidogyne javanica parasitizing eggplant (Solanum melongena L.) and induced biochemical changes

2013 ◽  
Vol 375 (1-2) ◽  
pp. 159-173 ◽  
Author(s):  
Muhammad Waseem Abbasi ◽  
Naeem Ahmed ◽  
Muhammad Javed Zaki ◽  
S. Shahid Shuakat ◽  
D. Khan
Keyword(s):  
Solanum Melongena ◽  
Meloidogyne Javanica ◽  
Biochemical Changes ◽  
Bacillus Species
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