Претраживање
Приказ резултата 1-10 од 107
Performance testing of Simmental bulls in Serbia, II: Phenotypic variability of body developmental traits / Performans test simentalskih bikova u Srbiji, II - fenotipska varijabilnost osobina telesne razvijenosti
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2001)
The performance test of Simmental bulls has been carried out in Serbia Since l982. Ever since the test has been carried out in accordance with a recommendation of the EAAP. Data on 371 tested Simmental bulls, born from ...
Effects of altitudes on pomological and technological properties of Vranjska and Leskovačka quince cultivars / Uticaj nadmorske visine na pomološko-tehnološka svojstva kultivara dunje Vranjska i Leskovačka
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2001)
The paper presents results of comparative testing of Vranjske and Leskovačke quince cultivars obtained under identical growing conditions in the vegetation period from 1998 to 2009. The analysis included the most important ...
The most important aspects of the programme for prevention and control of mastitis in cows / Najznačajniji aspekti programa sprečavanja pojave i suzbijanja mastitisa krava
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2000)
Nowadays all dairy farms are encouraged to practice mastitis control, with the aim to reduce the spread of casual agents of the disease, as well as to contribute to the maintenance of milk quality. The programme used for ...
Effects of Holstein on milk production and fertility of black pied cattle / Uticaj Holštajna na mlečnost i plodnost crno-belih goveda
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2000)
The introduction of Holstein-Friesian genes into European Black Pied cattle populations is important for the milk production improvement. new genotypes, with significantly higher milk and fat yield and some reduction of ...
Technical achievements and demands of milking machines / Tehnička dostignuća i zahtevi prema aparatima za mužu
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2000)
The technical development of milking plants is a continuous process in terms of global modernization and technical progress. Milking equipment has been improved with main goal to achieve a safe and complete milking process. ...
Performance testing of Simmental bulls in Serbia, I: Phenotypic variability of growth traits / Performans test simentalskih bikova u Srbiji, I - fenotipska varijabilnost osobina porasta
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2001)
The performance test of Simmental bulls has been carried out in Serbia since 1982. Ever since the test has been carried out in accordance with a recommendation of the EAAP. Data on 371 tested Simmental bulls, born from ...
Effects of white lupine on phosphorus use efficiency of soya bean under controlled conditions / Uticaj bele lupine na poboljšanje iskorišćavanja fosfora kod soje u kontrolisanim uslovima
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2009)
White lupine (Lupinus albus L.) is considered as highly efficient in the P uptake and utilization of sparingly available source of soil phosphorus, due to morphological and physiological adaptations of roots. These plants ...
The above ground biomass yield of soya bean in intercropping with maize / Prinos nadzemne biomase soje u združenom usevu sa kukuruzom
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2009)
The biomass productivity of maize and soya bean obtained in the different plant intercropping systems was investigated in the experimental field of the Maize Research Institute, Zemun Polje, in Zemun Polje, on chernozem ...
The effect of the crop rotation on the weed floristic composition in winter wheat / Uticaj plodoreda na floristički sastav korova u ozimoj pšenici
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2009)
The goal of a crop rotation is to create an unstable environment that discourages weeds from becoming established in the field. The paper deals with results on the crop rotation effects on weed synuzia including the weed ...
Effects of natural biostimulators and slow-release fertilizers on the seedling quality of blacksamson echinacea (Echinacea angustifolia DC.) / Uticaj prirodnih biostimulatora i spororazlagajućeg đubriva na kvalitet rasada ehinacee (Echinacea angustifolia DC.)
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2007)
The aim of the study was to analyze effects of natural biostimulators and different rates of slow-release fertilisers on the quality of blacksamson echinacea seedlings. Blacksamson ehinacea nurseries were produced in ...