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Host extracts, sugars and amino acids concentrations enhanced growth of Macrophomina phaseolina

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Title Host extracts, sugars and amino acids concentrations enhanced growth of Macrophomina phaseolina
Not Available
 
Creator M. Surya Prakash Reddy,
M. Santha Lakshmi Prasad,
Ashwini Kumar,
K. T. Ramya,
J. Jawaharlal
 
Subject amino acid sources
carbon
Macrophomina phaseolina
oilseed crops
 
Description Not Available
Macrophomina phaseolina is a soil inhabitant and it is pathogenic to a
wide range of host crops. In the present investigation, M. phaseolina was
grown in an enriched medium using semi mature stage of plant parts i.e.
capsule/pod/head, leaf, stem, root Viz., castor, safflower, mustard,
sunflower, groundnut, soybean, sesame crop parts were used at different
concentrations. Furthermore, various carbon and amino acid sources
were assessed at different concentrations to investigate their impact on
the fungus growth under controlled in-vitro conditions. Results showed
oil seed crop extracts significantly enhanced mycelial growth was
recorded at all concentrations except castor stem extract which recorded
the lowest mycelial growth over control, therefore carbon sources @ 250
ppm and 500 ppm of galactose, mannose, inositol, glucose, fructose,
dextrose, and mannitol significantly influenced mycelial growth of M.
phaseolina.All eight carbon sources have shown almost similar trends of
mycelial development and amino acid sources @ 2500 ppm, 5000 ppm,
7500, and 10000 ppm showed maximum mycelial growth was recorded
at 2500 ppm, 5000 ppm, 7500 ppm as increasing concentration reduced
growth of mycelium however L-Lysine monohydrate recorded lowest
mycelial growth at all concentrations.
Not Available
 
Date 2023-10-16T14:20:34Z
2023-10-16T14:20:34Z
2023-10-06
 
Type Research Paper
 
Identifier M. Surya Prakash Reddy, M. Santha Lakshmi Prasad, Ashwini Kumar, K. T. Ramya, J. Jawaharlal.2023. Host extracts, sugars and amino acids concentrations enhanced growth of Macrophomina phaseolina. Emergent Life Sciences Research (2023) 9(2): 147-158.Not Available
E-ISSN: 2395-6658 P-ISSN: 2395-664X
http://krishi.icar.gov.in/jspui/handle/123456789/80645
 
Language English
 
Relation Not Available;