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The Efficacy of OvoControl P |
One of the most common OvoControl® questions we get is, "how well does it work?" The answer to this question actually has two parts, 1) how well does OvoControl interfere with egg hatchability? and, 2) how quickly will OvoControl reduce the population of birds?
Egg Hatchability
The active ingredient in OvoControl, nicarbazin, interferes with egg development and acts as a contraceptive in birds. The egg hatchability effects of nicarbazin are well documented and characterized in the scientific literature and the data is indisputable - if a bird eats the bait daily and in an adequate quantity, the eggs will simply not hatch. As occurs frequently in nature, birds will abandon a failed nest and try again.
Population Effects
The rate at which a pigeon population declines depends on a range of variables, primarily related to site-specific characteristics. Controlling variables in a free ranging population of birds is obviously challenging. Nevertheless, the data reported in the US (Linda Vista) is consistent with what has been reported in Italy. The absence of successful reproduction, in combination with natural attrition, reduces the population of birds at a rate of approximately 50%, annually.
OvoControl reduces the population of birds - gradually and predictably - all without the risks of a toxicant or need to remove dead or dying birds. For more details, see the new 2-page white paper for OvoControl Efficacy on the company website at www.OvoControl.com.
Thank you,
Erick Wolf |
