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Influence of mating systems and selection intensity on the extent of inbreeding and genetic gain in the Slovak Pinzgau cattle
Pinzgau breed mating strategy breeding program optimization
2015/7/3
The aim of the present paper was to simulate the scenarios for a maximum avoidance of inbreeding (MAI) mating strategy, and compare it with a random mating alternative, with the main focus on inbreedi...
Stability of estimated breeding values for average daily gain in Pannon White rabbits
sub-datasets inner join rank correlation
2015/6/9
Stability of estimated breeding values for average daily gain (ADG) between 5 and 10 weeks of age was analysed for 47 242 Pannon White rabbits, reared in 7470 litters and born between 2000 and 2008. T...
Effect of olive cake on daily gain, carcass characteristics and chemical composition of lamb meat
olive cake Pramenka lambs fattening carcass traits meat chemical composition
2015/6/4
This experiment investigated the effect of olive cake in the feed of weaned Pramenka lambs on their daily gain, carcass traits and on the chemical composition of different groups of muscles. For that ...
Genetic gain, increase in inbreeding rate and generation interval in alternatives of Pinzgau breeding program
Pinzgau breed gene flow genetic gain generation interval inbreeding milk
2015/6/1
The aim of this paper was to analyse alternatives of Pinzgau breeding program. Alternatives were optimised for genetic gain of selection index composed of parameters of milk efficiency traits and incr...
Effects of Probiotic and Prebiotic on Average Daily Gain, Fecal Shedding of Escherichia Coli, and Immune System Status in Newborn Female Calves
Holstein Calves Multi-strain Probiotic Mannanoligosaccharides Beta-glucan E. coli Count
2016/5/10
Thirty two Holstein female calves (initial body weight = 40±3.0 kg) were used to investigate the effects of probiotic and prebiotic on average daily gain (ADG), fecal E. coli count, white blood cell c...
Influence of Replacing Corn Grain by Enzose (Corn Dextrose) on Nutrient Utilization, Thyroid Hormones, Plasma Metabolites, and Weight Gain in Growing Lambs
Enzose Thyroid Hormone Biological Response Lambs
2016/5/6
The study was conducted to evaluate enzose (corn dextrose), a corn milling byproduct, as substitute for corn grain as energy in growing lambs. Five iso-caloric and iso-nitrogenous diets were formulate...
Evaluation of Dry Matter Intake and Average Daily Gain Predicted by the Cornell Net Carbohydrate and Protein System in Crossbred Growing Bulls Kept in a Traditionally Confined Feeding System in China
CNCPS Model Dry Matter Intake Average Daily Gain Growing Bulls
2016/5/5
Two separate animal trials were conducted to evaluate the coincidence of dry matter intake (DMI) and average daily gain (ADG) predicted by the Cornell Net Carbohydrate and Protein System (CNCPS) and o...
Agronomic assessment of grain yield and nitrogen loss and gain of old and modern wheat cultivars under warm climate
Nitrogen wheat dry matter cultivar efficiency
2011/1/10
In cereals, the main source of nitrogen for grains is nitrogen remobilized from vegetative parts shown to be depended on environmental and genotype factors. Field experiments were conducted to study t...
Desired-gain selection indices for improving performance of two Tanzania local chicken ecotypes under intensive management
Breeding desired gain local chicken selection indices
2011/1/10
A study was carried out to evaluate various desired-gain selection indices (Yamada index) in improving performance of two chicken ecotypes of Tanzania viz. Kuchi and Tanzania Medium (Medium).
Influence of stocking rate on herbage production, steers livemass gain and carcass price on semi-arid sweet bushveld in Southern Botswana
Semi-arid sweet bushveld grazing herbage yield hectares per livestock stocking rate
2009/3/4
The influence of stocking rate on vegetation and animal performance was investigated over a period of 15 years in the Semi-arid Sweet Bushveld of Southern Botswana. The objective of the study was to...
Feed Consumption, Body Weight Gain and Carcass Characteristics of Jeju Native Cattle and Its Crossbreds Fed for Short Fattening Period
Jeju Native Cattle Growth Carcass Charolais Beef Crossbreds
2016/4/28
This study was conducted to compare the growth performance and carcass evaluation of Jeju native cattle (JNC) and its crossbreds (CBK = 25 JNC: 50 Charolais: 25 Brahman and BCBK = 62.5 JNC: 25 Charola...
Effects of Amount of Concentrate Supplement on Forage Intake, Diet Digestibility and Live Weight Gain in Yellow Cattle in Vietnam
Concentrate Forage Intake Growth Rate Yellow Cattle Vietnam
2016/4/28
Two experiments were conducted in central Vietnam to test the hypothesis that supplementation with a concentrate, comprising rice bran (45% fresh basis), maize (49%), fish meal (3%), urea (2%) and sal...
Amount of Cassava Powder Fed as a Supplement Affects Feed Intake and Live Weight Gain in Laisind Cattle in Vietnam
Cassava Powder Feed Intake Growth Rate Cattle Vietnam
2016/4/28
An experiment was conducted in Vietnam to test the hypothesis that supplementation with cassava powder up to 2% of live weight (LW)/d (DM basis) would linearly increase digestible organic matter intak...
摘要用碱处理水稻嫩叶，取碱处理水稻叶片浸出液直接用作PCR扩增的模板，扩增结果稳定、准确，与常规提取的DNA扩增效果相比没有显著差异。用此方法制备的模板室温下2周之内、4℃下3周之内、-20℃下4个月以上扩增结果不变。此方法所需试剂均为常规试剂，具有需要材料少、成本低、简便、快捷等优点，尤其适合材料比较宝贵的转基因水稻的预筛选和大样本量的PCR检测，为分子标记技术的实际应用创造了条件。
Abst...
05 Mar 2007，Genetic information from a selective breeding program to improve fleece value will find a secondary use to enhance Merino meat quality.Data from the Trangie Agricultural Research Station (...