54 



GROWTH OF PLANTS 



20 



16 



14 



12 



10 



u 

 tr 16 



t- 

 (J) 



O 14 



2 



ijj 

 o 



cr 

 liJ 



12 



10 - 



8 



10 



10 



20 

 TEMPERATURE " C. 



Onion 



Lettuce 

 Peanut 



Figure 18. Moisture content of seeds after 43 days of storage at relative humidities 

 of 76, 55, and 35 per cent. 



