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Weed suppression and crop productivity by different arrangement patterns of maize
(Czech Academy Agricultural Sciences, Prague, 2012)
A field experiment was conducted in order to estimate the influence of different arrangement patterns of maize plants (Zea mays L.) in combination with low rates of herbicides on weed infestation and on production parameters ...
Models of regression of the scope of sown areas and purchase prices of oil crops in Serbia
(Routledge Journals, Taylor & Francis Ltd, Abingdon, 2012)
This paper examines the interdependency between the movements of the level of market (purchase) prices and sowed areas under sunflower, soya, and oilseed rape, i.e. between the relative prices of these oil crops and ...
Application of phosphate glass in the production of pepper plants (Capsicum annuum L.) / Primena fosfatnog stakla u proizvodnji rasada paprike (Capsicum annuum L.)
(Institut PKB Agroekonomik, Padinska skela, 2012)
This paper presents the results of the application of phosphate glass with the addition of Fe, Mn, Zn and Cu in the production of pepper plants of Capsicum annuum L. The experiment was conducted in the greenhouse of the ...
Sensitivity to winter and spring frost of sweet cherry cultivars on Gisela 5 rootstock / Osetljivost sorti trešnje na podlozi Gizela 5 na zimski i pozni prolećni mraz
(Institut PKB Agroekonomik, Padinska skela, 2012)
The influence of winter and spring frost on injury of flower buds and flowers was studied in 18 sweet cherry cultivars during 2012 year. The experimental orchard was planted in 2004 in the region of Šabac (Western Serbia). ...
Yield and yield components of imidazolinone-resistant sunflower (Helianthus annuus L.) are influenced by pre-emergence herbicide and time of post-emergence weed removal
(Elsevier Science Bv, Amsterdam, 2012)
With an increase in the use of imidazolinone (IMI)-resistant sunflower, it is important to determine the influence of weed interference and herbicide presence on seed yield and yield components of sunflower. The objective ...
Degradation of methyl-phenanthrene isomers during bioremediation of soil contaminated by residual fuel oil
(Springer Heidelberg, Heidelberg, 2012)
Phenanthrene and methyl-phenanthrenes are major aromatic pollutants originating in particular from fuel oil. Phenanthrene is usually degraded faster than methyl-phenanthrenes under geological and environmental conditions. ...
Inheritance of spike length in F3, F4 and F5 wheat hybrids obtained by different selection methods / Nasleđivanje dužine klasa kod hibrida pšenice F3, F4 i F5 generacije potomstva primenom različitih metoda selekcije
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2012)
This study analyses the mode of inheritance of spike length in F3, F4 and F5 wheat hybrids obtained by pedigree, bulk and modified pedigree method of selection. Wheat hybrids were produced after crossing five varieties by ...
Actinomycotic granuloma in highly pregnant sow: Case report / Aktinomikotični granulom kod visoko gravidne krmače - prikaz slučaja
(Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad, 2012)
This paper presents a case of udder actinomicotic granuloma in high-pregnant sows, which was surgically treated. The sow is from a private pig farm in eastern Serbia. Landrace sows, about 3 years old, weighing about 200 ...
Plasticity of vertisols from Pčinja district / Plastičnost smonica Pčinjskog okruga
(Unija bioloških naučnih društava Jugoslavije, Beograd, 2012)
This paper presents the study of soil plasticity of vertisols from Pcinja District. Liquid (Wl) and plastic limit (Wp) were determined by the method of Atterbeg, and plasticity index (Ip) by calculation. The results showed ...
Biological Spectrum of Weed Flora and Vegetation of Raspberry Plantings in Serbia
(Acta Horticulturae, 2012)
A timely and proper weed control imposes the need to identify the floristic composition and biology of weed community in raspberry plantings. A survey was conducted in more than 40 raspberry plantings (southwest part of ...