A. Nasim; T. Mahmood
(Lahore: Pakistan Association for the Advancement of Science, 2010-06-02)
A mite infestation control product bromopropylate was used over a 2 year period (1990 - 1992) to control Varroa jacobsoni infestation by means of colony treatment in autumn. Treatments were given to 12 hives located in the ...