

over twenty feet in height can be picked without danger of 

 the seed being seriously aborted or below the standard in 

 any respect. In fact, the reverse is often true, the cones 

 are larger and the seed heavier and healthier than that 

 collected from a more mature tree. 



Unopened, freshly-gathered spruce conea 

 have a high moisture content, and heat readily if stored 

 either loose or in bags in quantity. As the seed-coat has 

 not yet attained its final imperviouonese, and consequently 

 is very susceptible if subjected to a warm humid condition, 

 such as is caused by heating, a preliminary drying is im- 

 perative immediately following collection. The cones are 

 spread uniformly, not in excess of t\vo inches in depth, 

 and are constantly turned over. 



Curing may be carried on in almost 



any covered building, but it is greatly facilitated if the 

 structure selected is such that a free circulation of air 

 may be maintained throughout. The cones a,re laid out on 

 racks or long stretches set horizontally in tiers, each 

 layer being superimposed almost a foot above the lower one 

 with alleys left between the tiers to permit of ready access, 

 In case of unfavourable weather, 1he aidee or doors may be 

 closed down and thejhuaidity regulated by ventilation. 



- 7 - 



