Grain elongate, sometimes slightly obovate, nearly symmetrical dorsoventrally, glumes clasping the grain, which may be completely covered or exposed as much as one-fourth of its length at the tip, spikelets persistent. Adapted from Doggett, H., 1988. Species: Sorghum drummondii, Sorghum x drummondii (Steud.) Races that are half kafir are appropriately modified in the direction of kafir and the half bicolor races are modified in the direction of bicolor.” Cultivated sorghums are generally annuals, with stout culms up to about 5 m tall, often branched, frequently tillering; leaf blades are up to 90 cm long and 12 cm wide; inflorescences may be open or contracted panicles with tough racemes, branches of which are often several from lower nodes, obliquely ascending or spreading (Figs. WSSA list of weeds in North America. drummondii (Nees ex Steud.) Races that are half guinea have grains that twist somewhat but not as completely as in the true guinea. Bras. Millsp. Indian J. Anim. & Chas) is an annual grass with slender culms (3-9 mm thick) reaching up to a height of 3 m. The light green leaves are long (4-15 cm), broad (8-15 mm) and very numerous. Robert H. Poppenga, Birgit Puschner, in Equine Emergencies (Fourth Edition), 2014. Nutritive value of sudan grass, millet, teosinte and corn silages. NewCROPS web site, Purdue University, Fahmy, A. When compared to other tropical Brazilian hays, Sudan grass hay had the highest crude protein and total digestible nutrients, and met the minimum standard for ruminant nutrition (Aguiar et al., 2006b). Spikelets are paired, 6-7 mm long. Sorghum × drummondii (Sudangrass), is a hybrid-derived species of grass raised for forage and grain, native to tropical and subtropical regions of Eastern Africa. Part II. This disease (which is a urinary tract inflammation) causes continuous urination and incoordination in gait, and the mares appear to be constantly in heat. h�bbd```b``�"�H�� ���d�&��j0�"Y]��0i&�A$�2���&~`�x �t�H��d����l#������ M" A [citation needed], "The Plant List: A Working List of All Plant Species", https://en.wikipedia.org/w/index.php?title=Sorghum_×_drummondii&oldid=943825036, Articles with unsourced statements from October 2012, Taxonbars with automatically added basionyms, Creative Commons Attribution-ShareAlike License, This page was last edited on 4 March 2020, at 03:11. verticilliflorum (Steud.) Sudan grass is native to Southern Egypt and Sudan. This discussion indicates that one needs to exercise caution if sudan or sorghum–sudangrass hybrid pastures are used for horses. Thus an advanced utilization strategy is required for forage whether harvesting as a conserved product and/or grazing with stocker cattle. Grassl. Sorghum drummondii (Nees ex Steud.) Cenchrus is a widespread genus of plants in the grass family. Handbook of Energy Crops. HABIT Annual; culms solitary. USDA, ARS, Germplasm Resources Information Network. 1903. Texas Agric. Purdue University, Cooperative Extension Publications, Singh, R. B. ; Saha, R. C. ; Sahab Singh, 2000. Rev. (4) Lower glume: a, keel; b, keel wing; c, minute tooth terminating keel. The acetolactate synthase (ALS)-resistance gene from shattercane (Sorghum bicolor) was introgressed into grain sorghum using traditional breeding approaches (Tuinstra and Al-Khatib, 2008). From: Breeding Sorghum for Diverse End Uses, 2019, B. Venkatesh Bhat, in Breeding Sorghum for Diverse End Uses, 2019. (2) Raceme; a, node; b, internode; c, sessile spikelet; d, pedicel; e, pedicelled spikelet; f, terminal pedicelled spikelets; g, awn. Sorghum bicolor (L.) Moench subsp. 13th Int. https://species.wikimedia.org/w/index.php?title=Sorghum_drummondii&oldid=7048276, Creative Commons Attribution-ShareAlike License, Publications of the Field Columbian Museum. ʻ�T�c�� Sorghum × sudangrass variety preferences vary among states and evaluation locations, and updated information is usually available on state Forage Extension websites. Races that are half caudatum have grains that are turtle-backed but not as extreme as in the true caudatums. Leaves cauline. Sorghum ), seed, planting, fertilization requirements, electrical fencing and water facilities, etc., these high DM producing annual forages are expensive. Average yields are 80 t/ha (fresh), 12-15 t/ha (dry matter) and 40-45 t/ha (silage). Feed intake and lactation of dairy cow fed on total mixed ration of whole rice crop silage. Sci., 74: 2310-2316, Core, E. L. ; Reitz, J.H. Classification. A. ; Youssef, K. M. ; El Shaer, H. M., 2010. Name. (3) Upper glume: a, keel; b, incurved margin. sudanense (Piper) Hitchc. A hybrid sorghum raised in Africa, also cultivated in other continents. sudanensis (Piper) Hitchc. Cladus: Monocots Figure 3.2. (8) Lodicules. drummondii ›Sorghum bicolor subsp. Influence of dietary forage level on digestive function and growth performance in cattle fed steam-flaked corn-based growing-finishing diets. �2y|k����8 B��u P�m}{m�Q�6��Z�Zt2D]�@iZ@���`����o����C�#���0�i1(���iܶy����y� �� oU��� �+2�����_T��-�q-�U�G^�=��j{u�m�����y����nQW��+����j>kD�a�4�����*�[g��~��&����6�Ʀ�,:��3���6m�vږv�����b:�0����>���{6q��w���5go����$�E�;�s��v_����S�gvp�qʨ�i�C;����M��Et���H��_���Ǘs_���'Ƞ��oU �%����7���MN��!ux��M�Ma�.��tn]�\7��3�z��M2H]�#VwA(�Db��9�Ά)ҕ�R�����)|�NH�~�DY����F�y�^b��ܒ���ۀuK�a�l,���nL�Lb�jI��KH�Q��s��ʺ{����>*웺�(��.�[v���}�g�}T�D�^�������:�������Q�a��J�0,m���e��~w)�������,9>H`��3s�[R8�k��ڒº�+`&;Q�Eփvr��|�_ ��UbI��B�>k��W�m�U�����+=� sudanensis Piper Andropogon × drummondii Nees ex Steud. Based on spikelet morphology and grain characteristics, Harlan and de Wet (1972) presented a simple infraspecific classification for the benefit of sorghum workers.
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