FIGURE 10. A 6.5-cm diameter soil auger used to make holes for 

 transplants in experimental plantings. 



FIGURE 11. Osmocote (a slow release fertilizer material) + 

 concentrated superphosphate. Black cup measures a 

 dose of fertilizer (2.8 g N + 1.2 g P) per 

 transplant. Holes for transplants are spaced 0.5 m 

 apart. 



371 



