Page 420 - Applied Pharmacognosy
P. 420
Phenomenon of allelopathy
Allelopathy is the influence exerted by the living organisms
upon each other.
• Symbiosis • Antibiosis
• Symbiotic association • Antibiotic production.
of Fenugreek with • Encelia spp. secrete 3-
nitrogen-fixing
bacterium. acetyl-6-methoxy
benzaldehyde.
• Beneficial influence • Detrimental influence
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