Today, forest health and the management of threats towards it are attracting more and more attention on a global scale. This book covers the most recent advances in the management of forest diseases, including the epidemiology and infection biology of forest pathogens, and forest protection based on integrated pest and disease management approaches. A comprehensive range of diseases caused by viruses, bacteria, fungi and other organisms are disc ...
Plants produce secondary metabolites with herbicidal, insecticidal, fungicidal and antioxidant activities. This book provides an up-to-date treatment of antioxidant and biocidal compounds mainly from Latin American plants. New antimicrobials, insecticidals, and antioxidants are covered in three sections: a general overview and perspectives on antioxidant, medicinal and biocidal plant compounds; details of plant antioxidants isolated from a wide ...
Popular, proven format: the first edition (9781591932246) sold more than 20,000 copies, strong numbers for a regional title Market: Everyone from the casual berry-picker to the serious forager Not intimidating: geared toward the average forager with species organized by color for easily identifying wild berries and fruits Nearly 200 berries and fruits with full-page photos, range maps, and ripening calendar All-in-one source of information, fact ...
In 1871, Marianne North, a brilliant artist with a keen interest in botany, set-forth to travel the world on a quest to paint indigenous plants in their natural habitat. Encouraged by her friend Charles Darwin, North travelled by boat, train, mule, foot and palanquin to every continent except Antarctica. She circled the globe twice over fifteen years and accumulated an extensive and valuable collection of more than eight hundred paintings, which ...
In the winter of 1739, Georg Steller received word from Empress Anna of Russia that he was to embark on a secret expedition to the far reaches of Siberia as a member of the Great Northern Expedition. While searching for economic possibilities and strategic advantages, Steller was to send back descriptions of everything he saw. The Empress's instructions were detailed, from requests for a preserved whale brain to observing the child-rearing ...
