Rwegasira, Rozalia Gration <br/><br/>
Effects of timing and frequency of leaf harvesting of leaf and seed yields of selected lines of cowpea (Vigna Unguiculata) in Morogoro, Tan zania / 
Rozalia Gration Rwegasira. 
 - Morogoro, Tanzania :  Sokoine University of Agriculture,  2009 
 - xviii, 105 p. :  ill. ;  30 cm. 
<br/><br/>Thesis (M.Sc., Agric.) - Sokoine University of Agriculture, 2009 
<br/><br/>Includes bibliographical references (p. 92-99) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cowpea--Morogoro<br/>Greens, Edible--Morogoro<br/>Defoliation
<br/><br/><label>Dewey Class. No.: </label>641.35