. Die Indiana weed Buch. Unkraut. Unkraut OP das THISTLE FAMILIE. 181. Abb. 139. (Nach Shaw.) Der Weiden, wodurch Sie ganz weiß, wenn die Pflanze in Blüte. Es breitet sich durch die Samen, die im Heu, Gülle verteilt sind, und verschiedene Bauernhof Samen, und auch, wenn in jedem Punkt begonnen, durch kurze Ausläufer von den ewigen rootstoeks, die getötet werden müssen, bevor das Werk vollständig ausgerottet werden kann. In Wiesen ist es ein Rang und aggressiven Unkraut bald ersticken die Gräser, aber Experimente haben gezeigt, dass Was die chemische Zusammensetzung anbetrifft, der ox-eye Daisy voll ist gleich Ti

• Bildanbieter: The Book Worm / Alamy Stock Foto
• Bild-ID: RDT6PP
• Dateigröße: 7,2 MB (236,1 KB Komprimierter Download)
• Freigaben (Releases): Model - nein | Eigentum - nein
• Format: 924 x 2705 px | 7,8 x 22,9 cm | 3,1 x 9 inches | 300dpi

Weitere Informationen

Dieses Bild ist ein gemeinfreies Bild. Dies bedeutet, dass entweder das Urheberrecht dafür abgelaufen ist oder der Inhaber des Bildes auf sein Urheberrecht verzichtet hat. Alamy berechnet Ihnen eine Gebühr für den Zugriff auf die hochauflösende Kopie des Bildes.

Dieses Bild kann kleinere Mängel aufweisen, da es sich um ein historisches Bild oder ein Reportagebild handel

. The Indiana weed book. Weeds. WEEDS OP THE THISTLE FAMILY. 181. Fig. 139. (After Shaw.) of the pastures, rendering them quite white when the plant is in blossom. It spreads by the seeds, which are distributed in hay, manure, and various farm seeds, and also, when started in any spot, by short offshoots from the perennial rootstoeks, which must be killed be- fore the plant can be wholly eradicated. In meadows it is a rank and aggressive weed soon choking out the grasses, yet experiments have proven that as far as the chemical composition is concerned, the ox-eye daisy is fully the equal of timothy hay in food constituents. However, digestibility and the liking of live stock for it were not taken into account. Cutting the hay early and thus preventing the maturity of the daisy seeds is one of the best methods of clear- ing it out of meadows. At least 10 days are necessary after the blossoms open for the seeds to mature so that they will germinate. If "the hay be cut during this period reseeding is pre- vented and many of the rootstoeks die. As the plant is shallow-rooted, fields and meadows can be readily cleaned of it by plowing, thorough cultivation and short rotation of crops. In permanent pastures its eradication is a much more serious problem, about the only remedies being repeated mow- ings, or grazing closely with sheep. Farmers not now troubled with the weed should be on the especial look-out for it, and isolated plants which appear in a new place should be quickly dug or pulled. On account of its beauty the ox-eye daisy is often cultivated by florists and is much used in boquets and for decorations. Instances are on record where its spread has been traced to the throwing away of wilted flowers in which the seeds were almost ripe. With its conspicuous white rays to attract from far and wide bees and other insects to aid in the fertilization of its numerous and closely packed disk-flowers it is one of the highest of plants. The asters, the fleabanes, the

Stockbilder mithilfe von Tags suchen

• bookcentury1900
• bookdecade1910
• bookyear1912
• bücherubjektgewächse