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Home → Publications → National Nursery Proceedings → 1966 → Appraising Effects of Physical Damage To Douglas-Fir Seed

Appraising Effects of Physical Damage To Douglas-Fir Seed

Many dents, cracks, and related forms of damage can be detected when one examines dewinged Douglas-fir seed under low-power magnification. Such damage varies by seed lot and raises several questions regarding relative value of different lots. Over the past year, a modest amount of work has been done cooperatively to explore effects of such processing damage to Douglas-fir seed.


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Author(s): William I. Stein

Event: Proceedings of the Tenth Biennial Western Forest Nursery Council Meeting
1966 - Placerville, California