Indeksy
- Comparative studies on the productivity and quality of the seeds of some varieties of spring barley (Hordeum sativum L.) 1
- Comparative studies on the reproductive organs of sows fed on mixtures supplemented with growth stimulators 1
- Comparative studies on the reproductive organs of sows fed with mixtures containing leguminous plants 1
- Comparative studies on the response of tomato plants to the application of boron by way of roots and of leaves 1
- Comparative study of Pb level in raw milk 1
- Comparative study of the efficiency of feed utilization in greenlegs, sussex and their crossbreds to ten weeks of growth, and of their carcass composition 1
- Comparative study on ultrashort duration general anaesthesia in dogs 1
- Comparison between the weeding effect of AFALON and DU PONT FLAX HERBICIDE on a fibre flax lea 1
- Comparison of animal size and fur quality features of minks (Mustela vison Sch.) of standard and sapphire types 1
- Comparison of chemical composition of the protein concentrates obtained from green plant juices by Magnafloc LT-27 precipitation 1
- Comparison of conformation evaluation results for bulls derived from sires from different countries 1
- Comparison of dairy life performance parameters of black-and-white cows in selected state and private herds in Lublin region 1
- 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
Wyświetlono rekordy 1141-1160 z 7878