Indeksy

• Comparison of effects of fertilization of meadows with slurry on mineral and peaty soils 1
• Comparison of fattening performance and carcass quality of ennobled Nadbużańska and polish landrace pigs 1
• Comparison of flowering and pod setting of bean cultivars from the species Phaseolus vulgaris L. and Phaseolus coccineus L . 1
• Comparison of grass pollen (Poaceae) concentration in aeroplankton of Szczecin in 2000 and 2001 1
• Comparison of hop yields obtained with two kinds of supporting structure: crotch-inclined and oblique 1
• Comparison of methods of determining lipid fractions in basic types of feeds 1
• Comparison of milk yield indicators of the Polish black and white variety with those of its crossbreeds with hf 1
• Comparison of physical features and the yield of several types of sugar beets grown on the loess soil 1
• Comparison of pig carcass evaluation results in EUROP system stated by ULTRA-FOM and Dramiński apparatus 1
• Comparison of plasma steroids hormones status of ewe lambs and ewes with different ovulation rate 1
• Comparison of pollen fall of selected plant taxa at three heights 1
• Comparison of productivity of black and white primiparas and crossbreeds bw x hf kept on different types of farms in the Lublin Region 1
• Comparison of racing performance tests results by ”100-days-tests” and ”200-days-tests” in half-bred stallions 1
• Comparison of relative level of blood serum protein fractions in raccoon-dogs taking into account their age and reproduction results 1
• Comparison of reproductive efficiency of purebred Arabian mares — winners of Polish National Champion or Reserve Champion Titles — with their peer 1
• Comparison of ribwort plantain and goldenrod raw material from natural resources and cultivation 1
• Comparison of slaughter value and meat quality of cows and heifers according to summer and winter feeding 1
• Comparison of some methods of assessing lignin content in the straw of the four main kinds of corn 1
• Comparison of the botanical composition of the sward in simulated and cutting pasture experimentsin the area of the Sudety mountains 1
• Comparison of the content of phenolic acids and tannins in the pericarps of bean Phaseolus vulgaris L. and Phaseolus coccineus L. 1