搜索结果: 1-14 共查到“动物营养学 Urea”相关记录14条 . 查询时间(0.062 秒)
Effect of herd, parity, stage of lactation and milk yield on urea concentration in milk
dairy cow milk urea non-nutritional factors
2015/6/2
The objective of this study was to determine how non-nutritional factors such as herd, parity, days in milk, milk production, and milk components affect the concentration of milk urea. A retrospective...
Performance of Growing Goats Fed Urea Sprayed Maize Stover and Supplemented with Graded Levels of Tithonia Diversifolia
Tithonia diversifolia Maize Stover Intake Digestibility Live Weight
2016/4/21
A study was carried out to examine the effect of supplementing urea-sprayed maize stover with incremental levels of Tithonia diversifolia (Tithonia) forage on dry matter (DM) intake, digestibility and...
Effects of Synchronizing the Rate of Dietary Energy and Nitrogen Release on Ruminal Fermentation, Microbial Protein Synthesis, Blood Urea Nitrogen and Nutrient Digestibility in Beef Cattle
Beef Cattle Dietary Energy Microbial Protein Synchrony Index Nutrient Digestibility
2016/4/20
The objective of this research was to determine the effects of synchronizing the rate of dietary energy and nitrogen release on: ruminal fermentation, microbial protein synthesis, blood urea nitrogen,...
Effect of Dietary Feeding Regimens on Urea and Protein Concentration of Milk in Murrah Buffaloes
Metabolizable Energy Dry Matter Net Energy for Lactation Plasma Urea Milk Urea
2016/4/19
The present study was planned to examine the effect of different feeding regimens on milk urea concentration and milk protein concentration. The objectives are to describe the diurnal variations of mi...
Influence of Urea Treatment and Soybean Meal (Urease) Addition on the Utilization of Wheat Straw by Sheep
Urea Soybean Meal Urease Wheat Straw Digestibility Lambs
2016/4/19
The effect of ammoniation with urea and with soybean meal (SBM) as a source of urease on the nutritive value of wheat straw was evaluated in sheep. Twenty-four male Najdi lambs were used in a 3횞...
Urea Kinetics in Wethers Exposed to Different Ambient Temperatures at Three Dietary Levels of Crude Protein
Urea Recycling Urea Flux Crude Protein Cold Sheep
2016/4/19
Eighteen Suffolk wether lambs (BW = 24 kg) were chronically exposed to temperatures of cold (2째C) or warm (22째C). The experimental design consisted of a 2횞3 factorial with a singl...
Nutritional Evaluation of Lentil (Lens culinaris) Straw and Urea Treated Wheat Straw in Goats and Lactating Buffaloes
Goats Lactating Buffaloes Lentil Straw Nutritional Evaluation Urea Treated Wheat Straw Milk Yield
2016/4/18
The nutritive value of lentil straw (Lens culinaris) relative to 4% urea treated wheat straw (w/w) was assessed in adult bucks and milking buffaloes on-station and on-farm, respectively. A digestion-c...
Nutritive Value of Urea Treated Wheat Straw Ensiled with or without Corn Steep Liquor for Lactating Nili-ravi Buffaloes
Urea Corn Steep Liquor Wheat Straw Milk Production Buffaloes
2016/4/15
Influence of different levels of corn steep liquor (CSL) on chemical composition of urea treated wheat straw (UTWS) and its dietary effect on nutrient intake, digestibility, milk yield and its composi...
Catalytic Supplementation of Urea-molasses on Nutritional Performance of Male Buffalo (Bubalus bubalis) Calves
Urea-molasses Nutrition Performance Buffalo Calves
2016/4/15
Twenty male buffalo calves of 6-9 months of age (average body weight, 97 kg) were randomly allocated into two main groups of four (control) and sixteen (supplemented) calves. The supplemented group wa...
Influence of Ruminally Protected Fat and Urea Treated Corncobs Ensiled with or without Corn Steep Liquor on Nutrient Intake, Digestibility, Milk Yield and Its Composition in Nili-Ravi Buffaloes
Urea Corn Steep Liquor Ruminally Protected Fat Corncobs Buffaloes
2016/4/14
Sixteen early lactating Nili-Ravi buffaloes, four animals in each group, were used in a Completely Randomized Design to evaluate the effect of varying levels of both ruminally protected fat and urea t...
Effect of Different Source of Energy on Urea Molasses Mineral Block Intake, Nutrient Utilization, Rumen Fermentation Pattern and Blood Profile in Murrah Buffaloes (Bubalus bubalis)
Urea Molasses Mineral Block Nutrient Utilization Rumen Fermentation Pattern Blood Profile Murrah Buffaloes
2016/4/13
In order to investigate the effect of different sources of energy on intake and nutrient utilization from urea molasses mineral block (UMMB), rumen fermentation pattern and blood biochemical constitue...
Monensin Enriched Urea Molasses Mineral Block on Feed Intake, Nutrient Digestibility and Blood Glucose in Cattle Fed on Wheat Straw Based Diet
Monensin UMMB Feed Intake Digestibility Blood Glucose
2016/4/12
Twelve adult male crossbred (Sahiwal Holstein Friesian) cattle were distributed into four groups of three each on body weight basis. Animals were given wheat straw as a basal diet. The animals of grou...
Effect of Replacement of Groundnut Cake with Urea-treated Neem (Azadirachta indica A. juss) Seed Kernel Cake on Nutrient Utilisation in Lambs
Neem Seed Kernel Cake Urea Treatment Tannins Digestibility Utilisation of Nutrients
2016/4/11
The effect of urea treatment on chemical composition of neem seed kernel cake (NSKC) was investigated by soaking the cake in 2.1% urea solution (1.2 l kg-1 NSKC) for five days. The effect on utilisati...
Growth in the Sultanate of Oman of Small Ruminants Given Date Byproducts-Urea Multinutrient Blocks
Multinutrient Blocks Roughage Growth Small Ruminants
2016/4/8
This study investigated the use of multinutrient blocks (MNB) composed of 35% date syrup, 35% date syrup byproducts, 10% date fronds, 7% urea, 7% cement and 6% common salt for growing small ruminants,...