In Situ Dry Matter, Nitrogen and Phosphorous Disappearance of Different Feeds for Ruminants
نویسندگان
چکیده
منابع مشابه
Effects of the source of non-fiber carbohydrates on in vitro first order ruminal disappearance kinetics of dry matter and NDF of various feeds
An in vitro experiment was conducted to study the effect of non-fiber carbohydrates (NFC) on ruminaldisappearance kinetics of dry matter (DM) and neutral detergent fiber (NDF) of alfalfa hay, wheat bran andunmolassed sugar beet pulp. Non-supplemented or NFC supplemented samples [70 mg/g DM of each feedsample as sucrose (SU) or starch (ST) or SU + ST as 1:1] were incubated in bottles containing ...
متن کاملEffects of defaunation on in situ dry matter and nitrogen disappearance in steers and growth of lambs.
Trials were conducted to determine effects of defaunation procedures on protozoal concentrations and in situ nutrient disappearance in steers and to determine effects of defaunation and supplemental protein source on performance of lambs. Four ruminally cannulated steers were isolated from other ruminants and fed a dehydrated alfalfa-cracked corn diet for three periods with four replicates (ste...
متن کاملIn situ dry matter, crude protein, and starch degradabilities of selected grains and by-product feeds
In situ degradabilities were determined for some commonly used grains and by-product feeds in dairy cattle rations. Ingredients evaluated were barley, shelled corn, soybean meal, brewers dried grains, corn gluten feed, distillers dried grains, soybean hulls, and wheat middlings. In situ studies were conducted in three rumen-fistulated Holstein cows. Cows were fed a total mixed Ž . rations conta...
متن کاملeffect of compost of municipal waste, nitrogen and phosphorous on dry matter yield
a split plot factorial experiment based on randomized block design in four replications was performed in order to study the effect of three levels of compost (zero, 10 and 20 ton dry matter/ha), in main plots and three levels of nitrogen (zero, 100 and 200 kg/ha pure nitrogen) and three levels of phosphorous (zero, 60 and 120 kg/ha p2o) on corn yield. the effect of compost on different characte...
متن کاملChemical composition and in situ dry matter and fiber disappearance of sorghum x Sudangrass hybrids.
Three sorghum x Sudangrass hybrids were planted in twelve 0.2-ha plots to test the effect of date of harvest and hybrid on plant maturity, DM yield, chemical composition, and in situ DM and fiber disappearance. Sweet Sunny Sue (a non-brown midrib (BMR) hybrid; nonBMR), NutriPlus BMR (a BMR hybrid; NP-BMR), and Dry Stalk BMR (a BMR hybrid; DS-BMR) were planted on 26 June 2003 at 22.4 kg of seed/...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Asian-Australasian Journal of Animal Sciences
سال: 2002
ISSN: 1011-2367,1976-5517
DOI: 10.5713/ajas.2002.793