Showing posts with label IPM. Show all posts
Showing posts with label IPM. Show all posts

Sunday, September 8, 2013

Integrated Pest Management In agriculture

In short we can say Integrated Pest Management is the way of pest management without doing harm the environment.
Entomological Society of America and FAO Panel of Experts ( in 1967 ) on Integrated Pest Control have defined IPM ( integrated pest management ) as " A pest management system that, in the context of the associated environment and the population dynamics of the pest species, utilizes all suitable techniques and methods in as compatible a manner as possible and maintains the pest populations at below those causing economic injury. "

In 1991 Dent has defined IPM ( integrated pest management ) as " IPM is essentially a holistic approach to peat control that seeks to optimize the use od a combination of methods to manage a whole spectrum of pests as for example weeds, pathogens and insects with in a particular cropping system."
So we can say that  the coordinated application or use of a population of a pest and environmental information, possible and available pest management methods to protect the crops and avoid unwanted level of damage by the most economical means with the minimum causing bad effect to the human health, their property and environment.
So the main object of IPM is management of pest population with keeping the environment friendly.

Principles of IPM:
IPM has three principles and they are:
 First principle is adapting those management which are not harmful for soil and environment, human health and other beneficial insect.
 Second principle is appreciating biological management at first ( when pest population below the economic injury level ), than we can go for chemical management ( when pest population above the economic injury level).
Third principle is focusing on the effectiveness of natural control to minimize the harmful pest population.

Principles of IPM can be applied for anywhere there are pest population in a harmful level or may be harmful in future.