| OCR Text |
Show n and durum wheat lHeads a'iroups for Iden- V Giv'rTthe Depart- Vt c-4rf;ulture. I the United States Dcpart-Lment Dcpart-Lment of Agriculture.) plants and heads of a durum and of different groups of com-heat com-heat are shown in Figs. 1 and 2. , coram and durmn wheats j separated readily'bv the fol-r fol-r nf::'-fti?: ': ; ; -:; ?fe!f mm- 12 3 4 I. Plants of Four Hard Spring eats, Including One of Durum Three of Common Whest: (1) janka (Durum); (2) Rysting re); (3) Preston; (4) Haynes uestem). g key, published in Farmers' Bul-6S0. Bul-6S0. There are some ommon is grown elsewhere in theUnited 3 which would not come under lescription. nmon wheat Heads rathe slen-beardless slen-beardless or beards less than ' ' . M: X t y & A 4 it 14 f J N- u , 1 f ; & P t (5 x : ' t - j i ' v ' I 2. Heads of Five Groups 0 leat. (1) Turkey, a Hard Rei nter Wheat; (2) Fife, (3) Pres i, (4) Bluestem, (5) Durun ieat i inches long; spikelets far apart ;ely overlapping, wide when seej ce view. . rum wheat Heads rather stout bfarded, beards four to eigh ' long; spikelets close together f overlapping, narrow when see; a view. |
