Perfecto, Ivette. <br/><br/>
Nature's matrix :  linking agriculture, conservation and food sovereignty / 
Ivette Perfecto, John Vandermeer and Angus Wright. 
 - London ;  Sterling, VA :  Earthscan,  2009. 
 - x, 242 p. :  ill., maps ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/>Matrix matters: an overview -- The ecological argument -- The agricultural matrix -- The broad social context for understanding biodiversity, conservation and agriculture -- Coffee, cacao and food crops: case studies of agriculture and biodiversity -- The new paradigm. 
<br/><br/><label>ISBN: </label>9781844077816 (hbk.) 9781844077823 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural ecology.<br/>Agrobiodiversity conservation.<br/>Food sovereignty.
<br/><br/><label>LC Class. No.: </label>S 589.7 .P47 2009