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The influence of interrow spacing and variety on soybean seed yield and quality / Uticaj međurednog rastojanja i sorte na prinos i kvalitet zrna soje
(Institut PKB Agroekonomik, Padinska skela, 2007)
The aim of the study was to analyze the influence of interrow spacing (25, 50 and 70 cm) on seed yield and quality of three soybean varietes of different vegetation length (Dukat- O group, Balkan - I group, Vojvodjanka - ...
Influence of heat stress on dairy cows production / Uticaj toplotnog stresa na proizvodnju mlečnih krava
(Institut PKB Agroekonomik, Padinska skela, 2007)
During the hottest summer months in our country, conditions for thermal stress development in cows are present, especially when values of temperature and air humidity increase simultaneously. When temperature rises, cow ...
Soybean yield from 5.000 to 6.000 kg/ha: Reality or mistake / Prinos soje od 5.000 i 6.000 kg/ha - stvarnost ili zabluda
(Institut PKB Agroekonomik, Padinska skela, 2007)
The paper shows analyzed movement of sown area and yields of soybean in our country. For last 56 years average soybean yield in our country has increased for more than fifth times. Obtained yields last several years in ...
Milk urea nitrogen (MUN) as dairy cattle protein feeding evaluation parameter / Sadržaj azota iz uree u mleku - pokazatelj adekvatne proteinske ishrane mlečnih goveda
(Institut PKB Agroekonomik, Padinska skela, 2007)
In this paper the possibilities for using MUN as parameter for N efficiency in dairy cows and adequacy of diets formulation regard to content of crude protein fractions and energy supplying are considered. The significance ...
Selenium deficiency in dairy cows / Deficit selena kod mlečnih krava
(Institut PKB Agroekonomik, Padinska skela, 2007)
This review paper shows data from published articles concerning to the affect of selenium for maintenance of the health, productive and reproductive characteristics of cow. Just in recent years the prominent progress is ...
The influence of the diet on milk fat depression / Uticaj obroka na smanjenje procenta mlečne masti
(Institut PKB Agroekonomik, Padinska skela, 2007)
Fat is the milk component with greatest variability. It is confirmed that many factors have influence on it, both physiological and environmental. Nutrition has significant influence on milk fat content and somewhat its ...
Corn hybrid productivity depending on sowing date and plant density / Produktivnost hibrida kukuruza u zavisnosti od vremena setve i gustine useva
(Institut PKB Agroekonomik, Padinska skela, 2007)
The objective in the study was to analyze the influence of sowing date and plant density on corn grain yield using some hybrids of different FAO maturity groups. The experiments were performed using small-scale field trials ...
The analysis of the fattening and slaughterhouse characteristics of the heavy hybrid of turkeys B.U.T. Big-6 / Analiza tovnih i klaničnih osobina teškog hibrida ćuraka B.U.T. Big-6
(Institut PKB Agroekonomik, Padinska skela, 2007)
A total of 5.010 one-day baby turkeys of both sexes of heavy hybrid B.U.T. Big-6 served as an initial material for these researches. On the basis of the production results that were attained after 16 weeks of fattening and ...
Cropping and fruit quality of 'Elsanta' strawberry cultivar grown in a vertical system / Rodnost i kvalitet ploda sorte jagode 'Elsanta' u vertikalnom sistemu uzgoja
(Institut PKB Agroekonomik, Padinska skela, 2007)
Results of studying the cropping and fruit quality in strawberry cultivar Elsanta grown in a vertical system are presented in this work. Researches were conducted in high tunnel at the private property in Surčin, during ...
The use of feedstuffs of animal origin in connection with the new legislative and possibility for their substitution / Korišćenje hraniva animalnog porekla u svetlu novih propisa i mogućnost njihove supstitucije
(Institut PKB Agroekonomik, Padinska skela, 2007)
The production and use of feedstuffs of animal origin in our country and the world are explained in the paper. The use of all feedstuffs of animal origin, with the exception of milk products, is forbidden in ruminant feeding ...