Претраживање
Приказ резултата 21-30 од 62
Content and distribution of iron in a calcareous chernozem soil after long-term fertilization / Sadržaj i distribucija gvožđa u karbonatnom černozemu posle višegodišnjeg đubrenja
(Unija bioloških naučnih društava Jugoslavije, Beograd, 2009)
The purpose of this investigation was to determine the effect of long-term application of mineral and organic fertilizers (beef manure and cornstalks) on the content and distribution of iron in a calcareous chernozem soil. ...
Estimate of precipitation uniformity in Southeastern Srem and its application in soil reclamation, II: Spatial and temporal distribution of precipitation in Southeastern Srem from the aspect of agriculture / Procena uniformnosti padavina u jugoistočnom Sremu i njena primena u melioracijama zemljišta, II - prostorna i vremenska raspodela padavina na području jugoistočnog Srema sa aspekta poljoprivrede
(Unija bioloških naučnih društava Jugoslavije, Beograd, 2009)
Precipitation is, in addition to air temperature, the most essential climate element, and also one of the most significant factors in agricultural production. For this reason, it is focused special attention to and a ...
Soybean and mixed bacterial population / Soja i mešane bakterijske populacije
(Unija bioloških naučnih društava Jugoslavije, Beograd, 2003)
The beneficial effect of soybean inoculation with bradyrhizobia is well known. The aim of this research was to determine the effect of inoculation of soybean seed with mixed population of Bradyrhizobium japonicum. Bacillus ...
Effect of UV treatment, vinegar and citric acid on removal pathogen bacteria from fruit and vegetables / Uticaj UV tretmana, sirćeta i limunske kiseline na odstranjivanje patogenih bakterija sa voća i povrća
(Unija bioloških naučnih društava Jugoslavije, Beograd, 2008)
Contamination of fruits and vegetables can arise as a result of presence of microorganisms as bacteria, viruses and parasites. Pathogenic bacteria often found on vegetables and fruits are: Salmonella spp., Shigella spp., ...
Plasticity and stickiness of smonitzas in Aleksinac valley / Plastičnost i lepljivost smonica Aleksinačke kotline
(Unija bioloških naučnih društava Jugoslavije, Beograd, 2004)
The paper presents the results of the analyses of plasticity and stickiness of the following surface (0-20 cm) and subsurface (20-40 and 40-60 cm) samples of humus horizon of three types of smonitza from Aleksinac valley: ...
Microbiological activity in pasture soil / Mikrobiološka aktivnost u zemljištu pod pašnjakom
(Unija bioloških naučnih društava Jugoslavije, Beograd, 2004)
This paper deals with microbiological activity in natural pasture with ranker soil used in long-term experiment with no crop rotation. The purpose of this research was to observe the results of increased introduction of ...
Analysis of growth, productivity and yield in rainfed field-grown maize plants / Analiza rastenja, produktivnosti i prinosa kod biljaka kukuruza gajenih u polju u uslovima suvog ratarenja
(Unija bioloških naučnih društava Jugoslavije, Beograd, 2003)
Analysis in growth, productivity and yield in two maize genotypes (DTP drought tolerant population and line В 73) have been done in rainfed field conditions. The trial was carried out during different stages of development ...
Agrophysical characteristics of pseudogley in the kraljevo basin / Agrofizičke osobine pseudogleja kraljevačke kotline
(Unija bioloških naučnih društava Jugoslavije, Beograd, 2002)
We investigated a number of the most important agrophysical characteristics exhibited by two profiles of forest, meadow, and field varieties of pseudogley (epigley) formed by pseudogleyzation of leached soils on diluvial ...
Plasticity of calcareous black soils of Rajac / Plastičnost krečnjačkih crnica Rajca
(Unija bioloških naučnih društava Jugoslavije, Beograd, 2002)
The paper represents the result of an investigation of plasticity limits of various evolution stages (subtypes) of calcareous black soils from the Rajac area, the north-east branch of the mountain Suvobor. By Atterberg's ...
Rhizospheric microflora of some Thymus species / Rizosferna mikroflora nekih Thymus vrsta
(Unija bioloških naučnih društava Jugoslavije, Beograd, 2003)
The investigation of rhizospheric microflora of several species of the genus Thymus L. (Labiatae), spread on serpentine habitats in Serbia, was involved in this paper. Accessions of Th. pulegioides, Th. pulegioides ssp. ...