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Modelling Pasture-based Automatic Milking System Herds: Grazeable Forage Options
Agricultural Production Systems Simulator Dairy Forage Options Forage Rotations
2016/5/18
One of the challenges to increase milk production in a large pasture-based herd with an automatic milking system (AMS) is to grow forages within a 1-km radius, as increases in walking distance increas...
Ad libitum Pasture Feeding in Late Pregnancy Does Not Improve the Performance of Twin-bearing Ewes and Their Lambs
Body Condition Score Feeding Back Fat Depth Live Weight Survival
2016/5/18
The present study evaluated the effect of controlled ryegrass-white clover herbage availability from day 128 until day 142 of pregnancy in comparison to unrestricted availability, on the performance o...
江苏省农业科学院畜牧研究所2013年授权专利、软件著作权。
Energy Requirements in Early Life Are Similar for Male and Female Goat Kids
Body Composition Comparative Slaughter Gender Growth Intake Metabolism
2016/5/17
Little is known about the gender differences in energetic requirements of goats in early life. In this study, we determined the energy requirements for maintenance and gain in intact male, castrated m...
Effect of Mechanically Deboned Chicken Meat Hydrolysates on the Physicochemical Properties of Imitation Fish Paste
Mechanically Deboned Chicken Meat Hydrolysates Gel Properties Lipid Oxidation
2016/5/16
This study investigated on the effects of adding mechanically deboned chicken meat (MDCM) hydrolysates on the quality properties of imitation fish paste (IFP) during storage. IFP was prepared from Ala...
Identification of Recently Selected Mutations Driven by Artificial Selection in Hanwoo (Korean Cattle)
Hanwoo Signatures of Selection SNP
2016/5/11
Hanwoo have been subjected over the last seventy years to intensive artificial selection with the aim of improving meat production traits such as marbling and carcass weight. In this study, we perform...
Intake and Performance of Yearling Steers Grazing Guineagrass (Panicum maximum cv. Tanzania) Pasture Supplemented with Different Energy Sources
Soybean Hulls Corn Performance Steers Consumption Dry Period
2016/5/11
The aim of this study was to evaluate the efficiency of supplements containing different energy sources in relation to mineral supplementation of steers grazing guineagrass (Panicum maximum cv Tanzani...
Prevalence, Risk Factors and Consequent Effect of Dystocia in Holstein Dairy Cows in Iran
Birth Weight Dystocia Holstein
2016/5/9
The objective of this research was to determine the prevalence, risk factors and consequent effect of dystocia on lactation performance in Holstein dairy cows in Iran. The data set consisted of 55,577...
应兰州大学旱区农业与生态修复教育部工程技术研究中心主任李凤民教授和中心常务副主任、青藏高原生态系统管理国际中心主任龙瑞军教授的邀请，阿富汗阿加汗基金会“干旱农业与草地管理技术”交流团一行14人于2011年4月28日至5月7日来兰州大学开展了为期10天的技术交流与观摩学习活动。
Relation of Calcium Activity in Milk and Milk Production of Holstein Cows in Hot Season
Calcium Activity Dairy Cows Hot Season Milk Production
2016/5/9
The content of Ca in milk exceeds the typical saturation level of Ca salts, which is necessary for neonate growth. This calcium is distributed between the casein micelles in the colloidal and aqueous ...
Effect on Milking Performance of Vitamin-Trace Element Supplements to Early Lactation Italian Brown Cows Grazing Ryegrass (Lolium multiflorum) Pasture
Cow Pasture Vitamin Trace Element Milk Yield
2016/5/6
The objective of this study was to examine the effects of concentrates containing different levels of a vitamin-trace elements premix on milk yield and composition of dairy cows. The trial, which last...
Growth Performance, Carcass Characteristics and Meat Quality of Boer-Cross Wether and Buck Goats Grazing Marshall Ryegrass
Buck Carcass Characteristics Fatty Acids Growth Wether
2016/5/6
An experiment was conducted to evaluate the effects of castration on growth performance, carcass characteristics, and meat quality of goat kids. Fourteen Boer-cross buck and wether goat kids (n = 7; i...
Reducing CH4 Emissions from Grazing Ruminants in New Zealand: Challenges and Opportunities
Methane Rumen Feed Monensin Fumarate Vaccination Breeding
2016/5/6
Almost half of New Zealand’s greenhouse gas emissions arise from agriculture and enteric methane (CH4) emissions arising from ruminant animals constitute 30% of total CO2-e emissions. Enteric CH4 emis...
An operational approach for estimating surface vapor pressure with satellite-derived parameter
Haihe river basin surface vapor pressure precipitable water vapor
2011/1/12
Surface vapor pressure (SVP) is a highly significant variable for physically based crop growth simulating and crop yield modeling. Regional spatially representative data of observed SVP are not curren...