搜索结果: 1-15 共查到“畜产品贮藏与加工 dairy”相关记录15条 . 查询时间(0.065 秒)
Imputation Accuracy from Low to Moderate Density Single Nucleotide Polymorphism Chips in a Thai Multibreed Dairy Cattle Population
Imputation Accuracy Linkage Disequilibrium Multibreed Dairy Cattle
2016/5/19
The objective of this study was to investigate the accuracy of imputation from low density (LDC) to moderate density SNP chips (MDC) in a Thai Holstein-Other multibreed dairy cattle population. Dairy ...
Economic weights of production and functional traits in dairy cattle under a direct subsidy regime
dairy cattle economic value support regime
2015/6/8
Economic weights (EW) for the Slovak dairy production system were calculated in Holstein, Slovak Simmental, and Slovak Pinzgau breeds under a direct support regime using a bio-economic approach. EW we...
Economic analysis of different dairy farm sizes in Burdur province inTurkey
dairy production production cost profit
2015/6/2
The purpose of this study was to analyze the economic structure of different dairy farm sizes in Burdur province in Turkey. Data were acquired by conducting a survey on 132 dairy farms selected by the...
Effects of high air temperatures on milk efficiency in dairy cows
dairy cows milk production milk composition high air temperatures elevation housing breed cooling
2015/6/2
26 herds with 71 586 individual records were used. We tested a hypothesis that milk efficiency was influenced by the elevation of the farm, housing system, breed, area of altitude, and by the cooling ...
Effects of Replacement of Concentrate Mixture by Broccoli Byproducts on Lactating Performance in Dairy Cows
Broccoli Byproducts Rumen Fermentation Milk Yield Milk Composition
2016/5/19
The objective of the present study was to determine the effects of feeding pelletized broccoli byproducts (PBB) on milk yield and milk composition in dairy cows. In Trial 1, an in vitro gas test deter...
Effects of Corn and Soybean Meal Types on Rumen Fermentation, Nitrogen Metabolism and Productivity in Dairy Cows
Corn Soybean Meal Nitrogen Metabolism Productivity Dairy Cow
2016/5/18
Twelve multiparous Holstein dairy cows in mid-lactation were selected for a replicated 4×4 Latin square design with a 2 ×2 factorial arrangement to investigate the effects of corn and soybean meal (SB...
Changes of Serum Calcium Concentration, Frequency of Ruminal Contraction and Feed Intake Soon after Parturition of Dairy Cows Fed Difructose Anhydride III
Dairy Cows Difructose Anhydride III Feed Intake Serum Calcium Concentration Ruminal Contraction
2016/5/17
Requirements to control the large decrease in serum calcium (Ca) due to parturition and to increase the feed intake soon after parturition have been well accepted in dairy cows. This study was aimed t...
Effects of Combination of Rice Straw with Alfalfa Pellet on Milk Productivity and Chewing Activity in Lactating Dairy Cows
Alfalfa Pellet Chewing Activity Dairy Cattle Milk Productivity Rice Straw Timothy
2016/5/16
An experiment was conducted to determine the effects of diets containing coarse-texture rice straw and small particle size alfalfa pellets as a part of total mixed ration (TMR) on milk productivity an...
Perspective of Membrane Technology in Dairy Industry: A Review
Demineralization Concentrating Fractionation Milk Purification
2016/5/12
Membrane technology has revolutionized the dairy sector. Different types of membranes are used in the industry for various purposes like extending the shelf life of milk without exposure to heat treat...
Effect of oral administration of propylene glycol during periparturient period on blood biochemical parameters and liver triacylglycerol accumulation in postparturient dairy cows
dairy cow fatty liver propylene glycol
2011/1/13
Effect of propylene glycol administered during the periparturient period on blood biochemical parameters and liver triacylglycerol accumulation was studied in 35 dairy cows. Sixteen control cows were ...
ANALYSIS OF CONSUMER BEHAVIOUR IN REGARD TO DAIRY PRODUCTS IN KOSOVO
Milk products consumer behaviour quality prices Kosovo
2009/9/29
Consumer behaviour in Kosovo in respect of dairy products (white cheese, yoghurt,
fruit yoghurt, Sharri cheese, curd and caciocavalo) was studied during 2007 using
different socio-economic variables...
Silage-Making and Recent Trend of Dairy Farming in Thailand
silage lactic acid bacteria (LAB)
2009/9/10
Based on statistical data such as the number of cattle head, the amount of raw milk production and demand, regional and monthly quantity of raw milk production, etc., the characteristics of dairy farm...
Survey on dairy cattle milk production and milk quality problems in peri-urban areas in Burkina Faso
Dairy farm dairy processing unit cow milk production
2009/3/4
A survey study was carried out around two large cities in Burkina Faso to contribute to the understanding of the situation of local milk production and milk processing. Twenty-two dairy farms as...
Omasal sampling technique in estimation of the site and extent of mineral absorption in dairy cows fed rapeseed and soybean expellers
calcium magnesium potassium phosphorus sodium sulphur digestibility
2010/8/10
The effects of rapeseed and soybean expeller on digestion of sodium, potassium, calcium, magnesium, phosphorus and sulphur in dairy cows were investigated in a study conducted as an incomplete Latin s...
Physical properties of synthetic bedding materials for free-stall dairy cow
cows synthetic bed mats bedding materials physical properties
2010/8/11
Rest is a prerequisite for the well-being of cows and they spend 40?0% of the time lying down. In this study the basic physical properties, the friction coefficient, heat flux as a function of time an...
