126 pages. Highly illustrated.The desire to eat healthy foods is the main reason why so many people cultivate a vegetable garden. Unfortunately, in the past decades the increase in the circulation of goods has introduced in all continents diseases and parasites which, in the past, were confined to limited areas.This brochure contains a rich assortment of natural methods with which you can counteract the pests and diseases of your garden or vegetable garden. The manual illustrates the characteristics of the herbs most commonly used for this purpose. In this book you will find detailed instructions to obtain very effective preparations in a simple way.By using these natural, that is, biological, methods, you can finally have abundant flowers and vegetables without using chemicals.