Tall annual cereal grass bearing kernels on large ears: widely cultivated in America in many varieties; the principal cereal in Mexico and Central and South America since pre-Columbian times.
Nearly the same result was observed with the radicles of Zeamays.
2
Those of Quercus robur and Zeamays were highly sensitive to contact, as were the radicles of the latter to caustic.
3
The correlation between stomatal action and potassium movement in the epidermis of Zeamays was examined in isolated epidermal strips floated on distilled water.
4
Grey leaf spot is a serious yield-reducing disease of maize ( Zeamays) in many parts of the world where this crop is cultivated.
5
The principal methods that were adopted are easily explained by selecting one of the shorter series of plants, say of Zeamays, for an example.
6
In Zeamays it is as 100 to 84, and in the others it ranges between 100 to 76 and 100 to 86.
7
For more than 6,000 years, Native Americans and modern breeders have exploited the tremendous genetic diversity of maize ( Zeamays ssp.
8
These sequences constitute a family of moderately repetitive elements ranging approximately from 1350 to 1700 copies per haploid genome in modern maize ( Zeamays ssp.
9
Zeamays (Gramineae).- Asingleplant in the greenhouse produced a good many grains.
10
Zeamays: track left on inclined smoked glass-plate by tip of radicle in growing downwards.
11
Zeamays: radicles excited to bend away from the little squares of card attached to one side of their tips.
12
Zeamays (young plants).
13
Zeamays: circumnutation of cotyledon, traced on horizontal glass, from 8.30 A.M. Feb. 4th to 8 A.M. 6th.