Indexes

• Changes in dependence between the external structure of the udder and efficiency and easiness of obtaining milk during three successive lactations of lowland black and white cows 1
• Changes in heart rate during selected behavioural tests in horses 1
• Changes in meadow botanical composition from direct sowing 1
• Changes in measurement standards for horses entered in the last volumes of Polish regional stud books 1
• Changes in milking performance and results of lamb fattening in the period of three lactations in lowland sheep fed with differentiated quantities of silage in the food dose 1
• Changes in orchard soil moisture under various cover crops 1
• Changes in sheep wool depending on the age and physiological period of sheep 1
• Changes in solubility of zinc, nickel and lead in the soils with differentiated pollution, oxygenation and humidity 1
• Changes in some chemical components content during garlic storage under different conditions 1
• Changes in some haematological indices under the Influence of massive water intake 1
• Changes in species composition and yields of mixtures of the type Festuca pratensis on peat-muck soil 1
• Changes in species composition of grass mixtures in the conditions of many year-cutting and differentiated nitrogen fertilization of peat-muck soils 1
• Changes in species composition of greenness growth of meadows on organic soild depending on nitric fertilization 1
• Changes in stem structure for three cultivated species caused by different concentrations of lead chloride 1
• Changes in the blood picture of rabbits after the application of the novocain blockade 1
• Changes in the central nervous system and in the blood of sheep after the intravenous administration of ammonium carbonate 1
• Changes in the central nervous system and in the blood of sheep after the rumen administration of the urea 1
• Changes in the content of lead, zinc, copper and the organic substance in the light soils fertilized withsludge and their influence in the plants. Part 1. Lead 1
• Changes in the content of lead, zinc, copper and the organic substance in the light soils fertilized with sludge and their influence on the plants. Part III. Copper 1
• Changes in the content of lead, zinc, copper and the organic substance in the light soils fertilized with sludge and their influence on the plants. Part II. Zinc 1