Plant Disease (Collins New Naturalist Library, Book 85)Another volume in the popular New Naturalist series, this book covers all aspects of diseases of plants growing in the wild or likely to be encountered on cultivated plants in farm, forest and garden. Between 1845 and 1851 one and a half million Irish men, women and children died in misery from starvation and disease; the result of potato blight, a fungal disease that destroyed their potato crops. A million more people, driven to despair by the