The cereal crops (wheat, barley, oats, rye, maize); the cruciferous crops (turnips, cabbage, kale, rape, mustard); the solanaceous crops (potatoes); the chenopodiaceous crops (mangels, sugar-beets), and other non-leguminous crops have, so far as is known, no such power, and are therefore more or less benefited by the direct application of nitrogenous manures.
- Cruciferous Fruits.
Dwarf close-growing evergreen cruciferous plants, adapted for rockwork and the front part of the flower border, and of the easiest culture.
Beautiful dwarf spring-blooming rock plants, forming carpety tufts of flowers of simple cruciferous form.
Good rockwork cruciferous plants.
'RAPE OIL, an important fatty oil, known also as "sweet oil," either expressed or extracted from the crushed seeds of cultivated varieties of the cruciferous genus Brassica, the parent form of the whole apparently being the wild navew, B.
The presence of sulphur in rape and other cruciferous oils also affords a ready means for their identification.
Thus in Cruciferous plants the staminal whorl consists of four long stamens and two short ones (tetradynamous).
Exceptions, such as in cruciferous plants, are due to the non-appearance of the bracts.