The effect of controlled fermentation on the fate of synthetic lysine in liquid diets for pigs Fulltext Access 12 Pages 2006
Degree of starch access: An enzymatic method to determine starch degradation potential of corn grain and corn silage Fulltext Access 12 Pages 2006
The effect of phosphogypsum as the mineral feed additive on fluorine content in eggs and tissues of laying hens Fulltext Access 12 Pages 2006
Long-interval timing is based on a self-sustaining endogenous oscillator Fulltext Access 12 Pages 2006
Effect of stimulus orderability and reinforcement history on transitive responding in pigeons Fulltext Access 12 Pages 2006
Effects of temporal clumping and payoff accumulation on impulsiveness and cooperation Fulltext Access 12 Pages 2006
Further tests of the Scalar Expectancy Theory (SET) and the Learning-to-Time (LeT) model in a temporal bisection task Fulltext Access 12 Pages 2006
Intake and digestion by lambs of dwarf elephant grass (Pennisetum purpureum Schum. cv. Mott) hay or hay supplemented with urea and different levels of cracked corn grain Fulltext Access 12 Pages 2006
The effect of replacing rice straw with dry wormwood (Artemisia sp.) on intake, digestibility, nitrogen balance and ruminal fermentation characteristics in sheep Fulltext Access 12 Pages 2006
In vitro studies on microbial efficiency from two cuts of ryegrass (Lolium perenne, cv. Aberdart) with different proportions of sugars and protein Fulltext Access 12 Pages 2006
Effect of feed block supply on the ruminal ecosystem of goats grazing shrub land in Tunisia Fulltext Access 12 Pages 2006
Effect of feeding level, live weight and genotype on the apparent faecal digestibility of energy and organic matter in the growing pig Fulltext Access 12 Pages 2006
Protein and amino acid digestibility and metabolizable energy value of pea (Pisum sativum), faba bean (Vicia faba) and lupin (Lupinus angustifolius) seeds for turkeys of different age Fulltext Access 12 Pages 2006
Effects of palm oil and calcium soaps of palm oil fatty acids in fattening diets on digestibility, performance and chemical body composition of lambs Fulltext Access 12 Pages 2006
Influence of replacing rice straw with wormwood (Artemisia montana) silage on feed intake, digestibility and ruminal fermentation characteristics of sheep Fulltext Access 13 Pages 2006
The effect of the heat processing of soybean seed on the metabolism of its selenium in lambs Fulltext Access 13 Pages 2006
Social modulation of androgens in male vertebrates: meta-analyses of the challenge hypothesis Fulltext Access 13 Pages 2006
Live yeast dietary supplementation acts upon intestinal morpho-functional aspects and growth in weanling piglets Fulltext Access 13 Pages 2006
Effects of nonstructural carbohydrate level and starch:sugar ratio on microbial metabolism in continuous culture of rumen contents Fulltext Access 13 Pages 2006
Morphological fractions, chemical compositions and in vitro gas production of rice straw from wild and brittle culm1 variety harvested at different growth stages Fulltext Access 13 Pages 2006
Effect of the level of dry matter and protein and degradation rate of starch on in vitro ruminal fermentation Fulltext Access 13 Pages 2006
Effects of irrigation and plant density on yield, composition and in vitro digestibility of a new forage sorghum variety, Tal, at two maturity stages Fulltext Access 13 Pages 2006
Comparative demography of treecreepers: evaluating hypotheses for the evolution and maintenance of cooperative breeding Fulltext Access 13 Pages 2006
Effects of social rearing conditions on song structure and repertoire size: experimental evidence from the field Fulltext Access 13 Pages 2006
High-tide habitat choice: insights from modelling roost selection by shorebirds around a tropical bay Fulltext Access 13 Pages 2006
Stability and group specificity of stereotyped whistles in resident killer whales, Orcinus orca, off British Columbia Fulltext Access 13 Pages 2006
Ovine Infection with the Agents of Scrapie (CH1641 Isolate) and Bovine Spongiform Encephalopathy: Immunochemical Similarities can be Resolved by Immunohistochemistry Fulltext Access 13 Pages 2006
Modified Versus Producer Milk Calibration: Mid-Infrared Analyzer Performance Validation1 Fulltext Access 13 Pages 2006
Effects of Dietary Unsaturated Fatty Acids on Oocyte Quality and Follicular Development in Lactating Dairy Cows in Summer Fulltext Access 13 Pages 2006
Microfiltration of Raw Whole Milk to Select Fractions with Different Fat Globule Size Distributions: Process Optimization and Analysis Fulltext Access 13 Pages 2006
Accounting for Energy and Protein Reserve Changes in Predicting Diet-Allowable Milk Production in Cattle Fulltext Access 13 Pages 2006
Survey of Management Practices on Reproductive Performance of Dairy Cattle on Large US Commercial Farms Fulltext Access 13 Pages 2006
Influence of Free-Stall Flooring on Comfort and Hygiene of Dairy Cows During Warm Climatic Conditions Fulltext Access 13 Pages 2006
Use of the Acoustic Impulse-Response Technique for the Nondestructive Assessment of Manchego Cheese Texture Fulltext Access 13 Pages 2006
Effects of high feed intake during early gestation on sow performance and offspring growth and carcass characteristics Fulltext Access 13 Pages 2006
Histopathological and immunohistochemical findings in lymphoid tissues of the endangered Iberian lynx (Lynx pardinus) Fulltext Access 13 Pages 2006
Discriminating signal from noise: Recognition of a movement-based animal display by artificial neural networks Fulltext Access 13 Pages 2006
Choice and timing in concurrent chains: Effects of initial-link duration Fulltext Access 13 Pages 2006
Reduction of instrumental discrimination performance by post-conditioning devaluation of discriminative stimulus: The effects of novelty in reinforcing outcome and extended training Fulltext Access 13 Pages 2006
Protein degradation kinetics of untreated and treated soybean meal using SDS-PAGE Fulltext Access 13 Pages 2006
Sustainable nematode parasite control strategies for ruminant livestock by grazing management and biological control Fulltext Access 13 Pages 2006
The role of protein kinase A and cyclin-dependent (CDC2) kinase in the control of basal and IGF-II-induced proliferation and secretory activity of chicken ovarian cells Fulltext Access 13 Pages 2006
An approach for producing transgenic cloned cows by nuclear transfer of cells transfected with human alpha 1-antitrypsin gene Fulltext Access 13 Pages 2006
Influence of repeated treadmill exercise on quality and freezability of stallion semen Fulltext Access 13 Pages 2006
Is apoptosis in bovine in vitro produced embryos related to early developmental kinetics and in vivo bull fertility? Fulltext Access 13 Pages 2006
Comparison of sperm quality of Belgian Blue and Holstein Friesian bulls Fulltext Access 13 Pages 2006
Isolation and viability of presumptive spermatids collected from bull testes by Percoll density gradient Fulltext Access 13 Pages 2006
Do different portions of the boar ejaculate vary in their ability to sustain cryopreservation? Fulltext Access 13 Pages 2006
Variability, repeatability and phenotypic relationships of several characteristics of production and semen quality in rabbit Fulltext Access 13 Pages 2006
Selection on predicted breeding value for milk production delays ovulation independently of changes in follicular development, milk production and body weight Fulltext Access 13 Pages 2006
Assessment of pronuclear formation following in vitro fertilization with bovine spermatozoa obtained after thermal insulation of the testis Fulltext Access 13 Pages 2006
Leptin-directed embryo implantation: Leptin regulates adhesion and outgrowth of mouse blastocysts and receptivity of endometrial epithelial cells Fulltext Access 13 Pages 2006
Effect of non-esterified fatty acids on bovine theca cell steroidogenesis and proliferation in vitro Fulltext Access 13 Pages 2006
Developmental rate and ploidy of embryos produced by nuclear transfer with different activation treatments in cattle Fulltext Access 13 Pages 2006
In vitro maturation and fertilization of porcine oocytes after a 48 h culture in roscovitine, an inhibitor of p34cdc2/cyclin B kinase Fulltext Access 13 Pages 2006
Is one-wave follicular growth during the estrous cycle a usual phenomenon in water buffaloes (Bubalus bubalis)? Fulltext Access 13 Pages 2006
Pellet-freezing of Damascus goat semen in a chemically defined extender Fulltext Access 13 Pages 2006
Oestrus synchronisation of rabbit does at early post-partum by doe–litter separation or ECG injection: Reproductive parameters and endocrine profiles Fulltext Access 13 Pages 2006
Effect of gonadotropins during in vitro maturation of feline oocytes on oocyte–cumulus cells functional coupling and intracellular concentration of glutathione Fulltext Access 13 Pages 2006
The effect of the supply of rumen degradable protein and metabolisable protein on negative energy balance and fertility in dairy cows Fulltext Access 13 Pages 2006
Potential relationship between normalization of endometrial epidermal growth factor profile and restoration of fertility in repeat breeder cows Fulltext Access 13 Pages 2006
The kinase inhibitor indirubin-3′-oxime prevents germinal vesicle breakdown and reduces parthenogenetic development of pig oocytes Fulltext Access 13 Pages 2006
The role of testosterone in male downy woodpeckers in winter home range use, mate interactions and female foraging behaviour Fulltext Access 13 Pages 2006
A questionnaire-based study of gestation, parturition and neonatal mortality in pedigree breeding cats in the UK Fulltext Access 13 Pages 2006
Feline cholecystitis and acute neutrophilic cholangitis: clinical findings, bacterial isolates and response to treatment in six cases Fulltext Access 13 Pages 2006
Crusted scabies (sarcoptic mange) in four cats due to Sarcoptes scabiei infestation Fulltext Access 13 Pages 2006
Post-hatching development of the porcine and bovine embryo—defining criteria for expected development in vivo and in vitro Fulltext Access 13 Pages 2006
The timing of ovulation and insemination schedules in superstimulated cattle Fulltext Access 13 Pages 2006
Changes in reproductive physiology of lactating dairy cows due to elevated steroid metabolism Fulltext Access 13 Pages 2006
Interactions between phosphorus availability and an AM fungus (Glomus intraradices) and their effects on soil microbial respiration, biomass and enzyme activities in a calcareous soil Fulltext Access 13 Pages 2006
Seroprevalence of six reproductive pathogens in European wild boar (Sus scrofa) from Spain: The effect on wild boar female reproductive performance Fulltext Access 13 Pages 2006
Clinical aspects of sperm DNA fragmentation detection and male infertility Fulltext Access 13 Pages 2006
Influence of the stage of pregnancy on Neospora caninum distribution, parasite loads and lesions in aborted bovine foetuses Fulltext Access 13 Pages 2006
Continuous fetal heart rate monitoring during late gestation in cattle by means of Doppler ultrasonography: Reference values obtained by computer-assisted analysis Fulltext Access 13 Pages 2006
Survival and meiotic competence of bovine oocytes originating from early antral ovarian follicles Fulltext Access 13 Pages 2006
In vitro and in vivo survival of bisected sheep embryos derived from frozen-thawed unsorted, and frozen-thawed sex-sorted and refrozen-thawed ram spermatozoa Fulltext Access 13 Pages 2006
In vitro and in vivo viability of vitrified and non-vitrified embryos derived from eCG and FSH treatment in rabbit does Fulltext Access 13 Pages 2006
Monitoring ovarian cycles and pregnancy in brown brocket deer (Mazama gouazoubira) by measurement of fecal progesterone metabolites Fulltext Access 13 Pages 2006
Successful piglet production by IVF of oocytes matured in vitro using NCSU-37 supplemented with fetal bovine serum Fulltext Access 13 Pages 2006
Enrichment of in vitro maturation medium for buffalo (Bubalus bubalis) oocytes with thiol compounds: Effects of cystine on glutathione synthesis and embryo development Fulltext Access 13 Pages 2006