Indexes

• The influence of the component of the mixtures and the conditions of the habitat on the maintenance of certain species of low grasses and white clover in the greenness growth of pastures for sheep 1
• The influence of the degree of pollination of black currant flowers (Ribes nigrum L.) on the number of seeds in fruits and its size 1
• The influence of the genotype of pig crosses and anatomic group of muscles on fatty acid contents and the cholesterol level at piglets barbecue class 1
• The influence of the hatching time upon maturity, egg-laying rate and winter egg-production in Polish greenlegs and Rhode Island reds 1
• The influence of the initial sprouting germination and nitric fertilization on the darkening of potato bulbs 1
• The influence of the intensity of cultivation on the yieldings of winter wheat and spring barley in crop-rotations of different proportions of cereals 1
• The influence of the intensity of feeding on weight increase and feed utilization in a pig of Puławy breed fattened for quick production of meat 1
• The influence of the long — time feeding the same sort of ration to ruminants on their power to digest it 1
• The influence of the manner of seedling production on the quantity and quality of leaf yield of sage (Salvia officinalis L.) 1
• The influence of the modes of cultivating the soil on the yielding of plants and the quality of strawberry fruit 1
• The Influence of the poultry farm on physicochemical properties of ground water 1
• The influence of the proximity of forest on the occurrence of hemiptera-heteroptera on potatces, as exemplified by materials from Wandzin 1
• The influence of the soil reaction and nutrient availability and the age of the plantation on the yields of hops 1
• The influence of the spacing and the periods of planting softwood cuttings on their rooting and some physiological indicators 1
• The Influence of the spring and autumn seasons of the year on the quality of underground water 1
• The influence of the storage time on the sprouting of sida seeds (Sida hermaphrodita Rusby) 1
• The influence of the time of picking the first outgrowth cut on the yield of a few species of grass and meadow clover in pure sowings and mixtures 1
• The influence of the time of the harvesting on the changes in the composition of amino acid protein and dietary fiber in sida green fodder (Sida hermaphrodita Rusby) 1
• The influence of the trunk height on yielding of sour cherry cultivar North Star 1
• The influence of the type of birth of ewes on their productivity in the flock 1