|
|
|||
|
||||
OverviewOne of the most basic of agricultural operations, ploughing enriches and aerates the soil, producing a fertile seed bed ideal for the germination and growth of a new crop. The technology of ploughs has progressed a long way from the primitive prehistoric ard to the tractor-mounted power-controlled multi-furrow reversible plough of today but the process of ploughing remains essentially the same. This book examines the development of ploughs and their motive power (including oxen, horses, steam engines and tractors) from earliest times and shows how ploughing has evolved as man’s understanding of the scientific processes has increased. Full Product DetailsAuthor: Roy BrigdenPublisher: Bloomsbury Publishing PLC Imprint: Shire Publications Volume: 125 Dimensions: Width: 14.90cm , Height: 0.30cm , Length: 21.00cm Weight: 0.096kg ISBN: 9780852636954ISBN 10: 0852636954 Pages: 32 Publication Date: 01 November 2002 Audience: General/trade , General Format: Paperback Publisher's Status: Active Availability: Manufactured on demand We will order this item for you from a manufactured on demand supplier. Language: English Table of ContentsReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |
||||