![]() ![]() ![]() Grasses explains the history of our relationship with these humble yet vital plants from the end of the last Ice Age to the present day. Read more dependent on grasses than ever before. It is predicted that by 2050 the world's population will be approximately 9 billion, and 90 per cent of the planet's land area will be affected by human activities. Almost all of us at some point play on, relax on, plant, tend or harvest grasses for our own pleasure or sustenance, yet for all that their importance to us is not commonly understood. ![]() Grasses cover approximately one-quarter of the planet's land surface four species - wheat, rice, maize and sugar - provide 60 per cent of human calorie intake. ![]() This book explains the profound and oft-neglected importance of the botanical marvel. Humble yet vital, grasses are the ultimate staple crop, influencing our lives throughout humanity's biological, sociological and cultural history.
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