Author:
Copeland Lawrence O.,McDonald Miller B.
Reference127 articles.
1. Ackerman, A. M., and H. Veldstra. 1949. The chemical nature of Kockerman&s blastocholine from Lycopersicon esculentum Mill. Recueil des Travaux Chimiques des Pays-bas et de la Belgique 66:411–412 (Biological Abstracts, 1949. 23:12727).
2. Ackerman, W. L. 1957. After-ripening requirements for germination of Acer truncatum Bunge. Proceedings of the American Society for Horticultural Science 69:570–573.
3. Aitken, Y. 1939. The problem of hard seeds in subterranean clover. Proceedings of the Royal Society of Victoria 51:187–192.
4. Amen, R. D. 1968. A model of seed dormancy. Botanical Review 34:1–31.
5. Asakawa S. 1959. Germination behavior of several coniferous seeds. Journal of the Japanese Forestry Society 41:430–435.