Forage Crops.The mangold-wurzel, occupying four times the acreage of swedes and turnips, is by far the chief root-crop in France.
Of our knowledge of the structure and course of the vascular strands of the higher plants (IJeber den Bau und die Anordnung der Gefssbundel bei den Stamm und Wurzel der Phanerogamen, Beitrage zur wissenschaftlichen Botanik, Heft i., Leipzig, 1859); to the second the establishment of the sound morphological doctrine of the central cylinder of the axis as the starting-point for the consideration of the general arrangement of the tissues, and the first clear distinction between primary and secondary tissues (Botanische Zeitung, 186I and 1863); to the last the putting together of the facts of plant anatomy known up to the middle of the eighth decade of the century in that great encyclopaedia of plant anatomy, the Vergleichende Anatomie der Vegetationsor gene bei den Phanerogamen und Farnen (Stuttgart, 1876; Eng.
Chenopodiaceae), other varieties of which, under the name of mangold or mangel-wurzel, are grown as feeding roots for cattle.
The roots were grown under exactly the same cultivation and conditions as a crop of mangel-wurzel - that is to say, they had the ordinary cultivation and manuring of the usual root crops.
To the west lies the Hohe Wurzel (2025 ft.) with an outlook tower.
On the 2nd of October 1813 he received his diploma from Jena; and in the same year from the press at Rudolstadt there was published - without winning notice or readers - his first book, Ober die vierfache Wurzel des Satzes vom zureichenden Grunde, trans.