Forest recovery in the karst region of Puerto Rico 

 -  Forest Ecology and Management, 108(1-2), p.63-75, 1998 .
<br/><br/> Widespread deforestation has led to an increase in secondary forest in the tropics. During the late 1940s in Puerto Rico, forest covered only 6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ABANDONED COFFEE PLANTATIONS<br/>ABANDONED PASTURES<br/>SECONDARY FOREST<br/>TROPICS