搜索结果: 1-15 共查到“畜牧学 behaviour”相关记录22条 . 查询时间(0.093 秒)
Researching rumen degradation behaviour of protein by FTIR spectroscopy
cow feed protein secondary structure
2015/7/7
The objectives of the present study were: (1) to detect protein secondary structures using the Fourier transform infrared spectroscopy (FTIR), and (2) to investigate the relationship between protein s...
The “female effect” positively affects the appetitive and consummatory sexual behaviour and testosterone concentrations of Alpine male goats under subtropical conditions
seasonal reproduction pheromonal communication Alpine bucks
2015/7/2
The aim of this study was to evaluate the possible action of the “female effect” by evaluating if exposure to estrogenized females would affect sexual behaviour and testosterone concentrations while a...
Mechanical behaviour under compression loading and some physical parameters of Japanese quail (Coturnix coturnix japonica) eggs
quail egg physical properties mechanical behaviour
2015/6/4
Technical information and data on the physical and mechanical properties of agricultural and animal products are necessary to design various equipments for agriculture and industry. In this study some...
Association between aggressive behaviour and high-energy feeding level in beef cattle
beef cattle level of feeding aggression social behaviour animal welfare
2015/6/2
The aim of this study was to investigate an association between aggressiveness and high level of feeding in a half-open feedlot production system. An experiment was conducted on 72 head of beef cattle...
Benefits of Prepartum Nest-building Behaviour on Parturition and Lactation in Sows — A Review
Farrowing Environment Nest-building Pig Welfare Maternal Behaviour Farrowing Duration Stillbirths
2016/5/19
It is well known that prepartum sows have an innate motivation to build a nest before parturition. Under commercial conditions, however, the farrowing crate, which is widely used in modern pig husband...
Effects of Housing Systems on Behaviour, Performance and Welfare of Fast-growing Broilers
Broiler Housing System Welfare Behavior Meat Quality
2016/5/16
This experiment aimed to evaluate the effects of different housing systems on behavioral activities, welfare and meat quality of fast-growing broilers. Two hundred broilers were allocated into two hou...
Influence of Municipal Abattoir Conditions and Animal-related Factors on Avoidance-related Behaviour, Bleeding Times at Slaughter and the Quality of Lamb Meat
Exsanguination Mutton Animal Characteristics Slaughter House
2016/5/12
The objective of this study was to determine the effect of municipal abattoir conditions and animal factors on avoidance-related behaviour (AB) of sheep at slaughter, bleeding times (BT) and mutton qu...
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...
Comparison of the Effects of Octopamine and Noradrenaline on Feeding and Sleep-like Behaviour in Fasted Chicks
octopamine noradrenaline feeding behavior sleep-like behavior chick
2009/7/31
Octopamine, an important neurotransmitter in invertebrates, has noted several similarities with noradrenaline (NA) in mammals. To compare the effect of octopamine and NA in the central nervous system,...
The Effects of Skin Pigmentation on Physiological Factors of Thermoregulation and Grazing Behaviour of Dairy Goats in a Hot and Humid Climate
Skin Pigmentation Heat Stress Physiological Factors Grazing Behaviour Goat
2016/4/29
The aim of this study was to understand the effects of skin pigmentation on physiological parameters of thermoregulation and grazing behaviour of dairy goats in a hot and humid climate. The study used...
Feeding and Foraging Behaviour in Two Coccinellid Predators：Scymnus levaillanti Muls. and Cycloneda sanguinea L.
Scymnus levaillanti Cycloneda sanguinea coccinellid foraging cycle digestive pause
2009/1/7
Predatory behaviour, prey consumption, and foraging cycle of adults and larvae of Scymnus levaillanti Muls. and Cycloneda sanguinea L. (Coleoptera: Coccinellidae) were investigated using a video/comp...
Changes in Behaviour of Laying Hens Following Beak Trimming at Hatch and Re-trimming at 14 Weeks
Laying Hens Beak Trimming Behaviour Pain
2016/4/27
For many years beak trimming has been a controversial subject, particularly since the 1980??s when the practice came under close scrutiny by animal welfare groups. In Australia it is considered an ess...
THE COMPARISON OF THE BEHAVIOUR OF WEANERS HOUSED AFTER MIXING IN PEN EQUIPPED WITH A HANGING TOYS: OBJECT FOR BITING AND WOODEN BALL
weaners aggression environmental enrichment
2010/12/3
The behaviour of weaners after mixing housed in pens equipped with hanging fl exible, destructible object for biting, hanging non-destructible wooden ball and without enrichment was evaluated. It was ...
Ram Mating Behaviour under Different Social Conditions
Mating Ram Social Condition Ejaculation Mount
2016/4/25
The present study was conducted to investigate the attributes of ram sexual behaviour under different social conditions. Six intact rams and eight overiectomized ewes were used in this experiment. Ewe...
Phenotypic and genetic parameters and responses in temperament of silver fox cubs in a selection experiment for confident behaviour
welfare foxes confidence aggressiveness ease of capture selection response
2010/8/10
A selection experiment for more confident silver foxes was arranged to find out possibilities to obtain selection response in confidence. Variation in aggressiveness and ease of capture was also studi...