GERMINATION AND LONGEVITY OF SEEDS 39 



that show that corn, rape, flax, peas, buckwheat, onion, 

 radish and some other seeds will re-germinate several 

 times. Therefore, should drouth follow sprouting, it will 

 not necessarily indicate that the sprouted but dried seeds 

 of these crops will fail to germinate again under favor- 

 able conditions. 



RE-GERMINATION TESTS 



FIG. 30 WRINKLES IN GROWING PLANTS IN FLATS 



1. Flat with paper pot fillers and galvanized steel bottom (shown above). The 

 plants are readv * setting without loss of roots. 2. Plants taken from flat. 



