Opposing effects of strychnine and brucine on the germination and growth of lettuce seeds
โ Scribed by M. Ghazi; D. P. Matthees
- Publisher
- Springer
- Year
- 1990
- Tongue
- English
- Weight
- 152 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0721-7595
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๐ SIMILAR VOLUMES
Irradiation of Grand Rapids lettuce (Lactuca sativa L.) seeds with red light (R) results in an increase in the growth response in the embryonic axes which enables them to overcome the mechanical restriction of the endosperm or the osmotic restriction of an external solution. When the growth rates of
Using lettuce (Lactuca sativa L., cv. Grand Rapids) embryos in osmotica, we have demonstrated that when the growth rates of the embryonic axes of seeds treated with red (R) or far-red (FR) light are equalized, the axes of R-treated seeds develop a 3.4-bar decrease in water potential (paper No. III).