This book is about understanding of the biolgy, morphology, ecology, agronomy and use of cultivated plants is essential for work in agriculture. This is a valuable book for students and teachers of agricultural science as well as farmers, horticulturists and all those who are interested in cultivated plants.

Designed to aid the identification of over 4250 cultivated trees, shrubs and climbers of the world, this guide briefly describes each genus, providing country of origin, climatic preference, planting use and propagation method. Photographs of relevant species for that genus are shown.

A collection of all of Vavgilov's works on the origin and geography of cultivated plant species.

The genetic variability that developed in plants during their evolution is the basic of their domestication and breeding into the crops grown today for food, fuel and other industrial uses. This third edition of Plant Evolution and the Origin of Crop Species brings the subject up-to-date, with more emphasis on crop origins. Beginning with a description of the processes of evolution in native and cultivated plants, the book reviews the origins of crop domestication and their subsequent development over time. All major crop species are discussed, including cereals, protein plants, starch crops, fruits and vegetables, from their origins to conservation of their genetic resources for future development.

"Plant Names" is a plain English guide to the use of plant names and the conventions for writing them as governed by the International Code of Nomenclature for algae, fungi, and plants and the International Code of Nomenclature for Cultivated Plants. It covers the naming of wild plants, plants modified by humans, why plant names change, their pronunciation and hints to help remember them. The final section provides a detailed guide to web sites and published resources useful to people using plant names.