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The economic injury level (EIL) represents the pest population density at which economic losses caused by the pest exceed the cost of intervention or pest control measures. In other words, it is the threshold level at which the pest population causes enough damage to justify the cost of controlling it. Therefore, the economic injury level (EIL) is greater than the economic threshold level (ETL), as it signifies the point at which economic losses exceed the cost of pest control.
Which substance is also known as 'Oil of Vitriol'?
Which of the following elements has the highest electronegativity.
The chemical name of 'Common salt’
Repetition of sound produced by reflection of sound waves is called-
What is the total number of carbon atoms in a molecule of butane?
Which mineral is the ore Of aluminium ?
Which of the following is NOT classified as a Noble gas?
Which enzyme is derived from soybeans?
The chemical name of 'baking soda' is:
Which of the following statements about colloids is NOT true?