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11	EFFECT OF DIETARY CONCENTRATE LEVELS ON IN SITU DRY MATTER DISAPPEARANCE, NEUTRAL DETERGENT FIBER DISAPPEARANCE AND DIGESTION KINETICS OF ALFALFA HAY, WHEAT STRAW AND STEAM PROCESSED AND FLAKED MILO GRAIN. URIAS, ALEJANDRO RUBEN. January 1986 (has links) A replicated 3 x 3 latin square design (3 periods and 6 rumen fistulated steers) was utilized to investigate the effect of dietary concentrate levels (30, 60 and 90%) on the in situ disappearance of dry matter (ISDMD) and neutral detergent fiber (NDF) and kinetics of fiber digestion of alfalfa hay, wheat straw and steam processed and flaked milo (SPFM). Concentrate levels of 30 and 60% did not affect (P > .05) ISDMD or NDF disappearance from any of the substrates. However, ISDMD and NDF disappearance of all substrates were depressed (P < .05) by the 90% concentrate diet. The degradation of the potentially digestible fiber in these substrates followed first order kinetics at all concentrate levels. Fiber digestion kinetics were not affected (P > .05) by dietary concentrate levels of 30 or 60%. Incubation of substrates in animals receiving the 90% concentrate diet resulted in lower potential extent of digestion (P > .05) and decreased rate of degradation (P > .05) for all substrates. However, digestion was not complete even after incubations of 168-h, and thus, it is possible that the potential extent of digestion was underestimated. For all substrates lag time of digestion appeared to increase in the 90% concentrate diet. However, influx of NDF-like material into the bag during incubation makes the validity of the lag times obtained in situ questionable. Ruminal pH was depressed in animals consuming the 90% concentrate diet and could be at least one of the factors responsible for the decreased (P > .05) fiber digestibility in this diet. Mean ruminal pH of 6.5 (30 and 60% concentrate diets) did not depress (P > .05) fiber digestibility while a mean pH of 6.2 resulted in a lower (P > .05) fiber digestibility in the rumen. Ruminants -- Feeding and feeds. Straw as feed.
12	UTILIZATION OF CHOPPED WHEAT STRAW IN COMPLETE RATIONS FOR LACTATING DAIRY COWS Winsryg, Margaret Diggles, 1952- January 1987 (has links) No description available. Dairy cattle -- Feeding and feeds. Straw as feed.
13	Use of NaOH treated straw as the major component of rations for growing lambs. Garino, Henry J. January 1974 (has links) No description available. Straw as feed Sheep -- Feeding and feeds
14	WHEAT STRAW: DIGESTIBILITY AND UTILIZATION BY STEERS AS AFFECTED BY PROCESSING AND THE ADDITION OF MONENSIN, STARCH AND PROTEIN Carrillo Méndez, Luis Enrique, 1938- January 1979 (has links) No description available. Beef cattle -- Feeding and feeds. Straw as feed.
15	The effect of pelleted wheat straw on milk production Perez Martinez, Joaquin Angel, 1949- January 1977 (has links) No description available. Dairy cattle -- Feeding and feeds. Straw as feed.
16	Use of NaOH treated straw as the major component of rations for growing lambs. Garino, Henry J. January 1974 (has links) No description available. Sheep -- Feeding and feeds Straw as feed
17	A study of the digestibility of sorghum silage and oat straw Dowe, Thomas Whitfield. January 1947 (has links) LD2668 .T4 1947 D68 / Master of Science Sorghum--Silage--Composition. Straw as feed. Digestion. Masters theses
18	Wheat straw utilization with beef cows Peverley, Bruce L. January 1979 (has links) Call number: LD2668 .T4 1979 P484 / Master of Science Beef cattle--Feeding and feeds. Straw as feed. Masters theses
19	Supplementing wheat straw in the wintering rations of beef cattle Williamson, James H. January 1954 (has links) Call number: LD2668 .T4 1954 W57 / Master of Science Beef cattle--Feeding and feeds. Straw as feed. Masters theses
20	FACTORS AFFECTING INTAKE AND DIGESTIBILITY OF WHEAT STRAW BY STEERS. Dicko, Hamadi. January 1982 (has links) No description available. Straw as feed. Wheat. Beef cattle -- Feeding and feeds.

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