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This book describes advantages and disadvantages of House sparrow and how it damages the crops as pest. What control measures people have been and are taking to control this pest. Different mthods have also been described to prevent the damages they cause to agriculture. Breeding behaviour of House sparrow has been described in detail. Type of feed young and adult feed on has been described in detail. Parental care of this bird has also been described. In the second part effects of a homeopathic medicine, Natarum muraticum have been investigated. When this medicine was fed to male and female…mehr

Produktbeschreibung
This book describes advantages and disadvantages of House sparrow and how it damages the crops as pest. What control measures people have been and are taking to control this pest. Different mthods have also been described to prevent the damages they cause to agriculture. Breeding behaviour of House sparrow has been described in detail. Type of feed young and adult feed on has been described in detail. Parental care of this bird has also been described. In the second part effects of a homeopathic medicine, Natarum muraticum have been investigated. When this medicine was fed to male and female House sparrow it drastically damaged the reproductive potential of both male and female house sparrow. The birds fed on Natrum muraticum totally failed to produce sperms and eggs and were no more fertile.
Autorenporträt
Dr. Muhammad Ashraf was born in Gujrat, Pakistan. He completed his graduation from Gujrat and M.Sc. (Zoology) from Punjab University, Lahore in 1981 and joined Fish. Department as Fish. Res. Assistant. He worked there as Assistant Dir. and then Dy. Director Fish. He completed his Ph.D. in 1992 from USA joined Uni. as Associate Professor in 2009.