Indeksy

• Influence of organic fertilization and liming on the contents of cadmium and lead in soil and in brittle lettuce, Samba variety, grown in the third year after fertilization 1
• Influence of periodical darkening of bean seedlings on the intensity of transpiration as an index of the degree of opening of the stomata apparatus 1
• Influence of pH of the medium on the yield of β-carotene in cultures of a selected strain of yeast of the Rhodotorula genus 1
• Influence of planting density and the length of harvested shoots on the yielding of New Zealand spinach 1
• Influence of Poa pratensis roots added to the substrate on emergence and initial growth and development of some grass species 1
• Influence of potassium fertilization on the nectar yield of Dracocephalum moldavicum L. 1
• Influence of quality of feed protein on reserve fat in fattening pig 1
• Influence of raw grass pea (Lathyrus sativus L.) seeds on the growing-finishing pigs blood biochemical indicator 1
• Influence of Reglone on the yield of alfalfa and on the condition of its plantation 1
• Influence of rootstock on flowering and yielding of apple trees cv. 'Szampion' 1
• Influence of seeding time on the biology of flowering and nectar production in Dracocephalum moldavicum L. Part I 1
• Influence of selected factors on the health state of udders of cows bred in public sector 1
• Influence of shapeliness of air bulbils of winter garlic (Allium sativum L.) on the morphological features and quality of plants 1
• Influence of SO2 and NH3 on the yield of selected forage grasses in the first and second years of vegetation 1
• Influence of SO2 and products of the reaction of SO2 with NH3 on the process of vegetation, yielding and paralysis of winter rye and spring wheat with some diseases 1
• Influence of soil humidity on the growth, yield and quality of the raw material of shop valerian (Valeriana officinalis L.) 1
• Influence of soil type on yield and some quality traits of brussels sprout 1
• Influence of somatotrophic hormone (STH) on the level of antibodies during immunization of rabbits with Erysipelothria insidiosa 1
• Influence of some antibiotics on lactic acid bacteria 1
• Influence of some factors on occurrence frequency of cows with varying somatic cells counts in full-lactation milk in herds of Lublin region 1