Disturbing Effects of Botanicals on the Haemogram and Immune Parameters of Insects: Recent Progress of The Search for Effective Biopesticides

The excessive and indiscriminate uses of synthetic insecticides usually lead to many problems human health, environment economics. Therefore, it is a prerequisite search for safe alternatives among which plant extracts products represent effective materials pest control. main goal the present article was searching new control insect pests via disruptive effects these on haemogram immune parameters. In this article, we discussed drastic botanicals major parameters including total hemocyte population, differential hemocytes counts, cytopathological deformities hemocytes, haemolymph (blood) volume, mitotic index heart activity. It focused, also, innate reactions (humoral cellular) in insects serious impacts their mechanisms (phagocytosis, encapsulation, nodulation melanization). As concluded current inhibit capability, leading become susceptible action pathogenic microorganisms ultimately death. This can be appreciated as strategy pests. However, some points future research had been provided.  addition, field works should conducted realize botanical potential haematological immunological criteria