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Приказ резултата 81-90 од 102
Biological diversity of dogwood (Cornus mas L.) population in the Stara Planina region / Biološka raznovrsnost populacije drena (Cornus mas L.) na području Stare planine
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2008)
In the Stara Planina population, dogwood (Cornus mas L.), is one of the most spreaded fruit species, according to the method developed by Braun-Blanquet, 1964 - it spreads over 80-100% of areas, and it covers 25-50% of ...
Impacts of temperatures on sunflower seed germination / Uticaj temperature na klijavost semena suncokreta
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2008)
The aim of the present study, carried out in the laboratory in 2007, was to observe effects of different temperature conditions on sunflower (Helianthus annuus) seed germination. The four French hybrids Alvaro RM (very ...
Variability and heritability of yield and yield components in maize / Varijabilnost i heritabilnost prinosa i komponenata prinosa kukuruza
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2009)
A set of five maize inbred lines and their diallel hybrids of the F1 generation for grain yield and yield components (ear lenght, kernel row number and kernel number per row) were investigated in this study. A comparative ...
Effects of nitrogen and phosphorus on microbiological soil activity and soybean yield / Uticaj azota i fosfora na mikrobiološku aktivnost zemljišta i prinos soje
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2004)
The objective was to analyze the effect of nitrogen and phosphorus (by sowing inoculated and non-inoculated seed) on the microbiological activity of soil (number of physiological and systematic groups of microorganisms in ...
Effects of direct selection on productive traits of sage (Salvia officinalis L.) / Efekti direktne selekcije na produktivna svojstva žalfije (Salvia officinalis L.)
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2006)
A great variability and diversity of sage (Salvia officinalis L.) determine its utility use. Due to its complex chemical composition, sage can be used as a medicinal, scent, melliferous, spice plant and as a natural ...
Effects of direct and indirect selection on tuber yield in F1 generation of potato seedlings / Efekti direktne i indirektne selekcije na prinos krtola F1 sejanaca krompira
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2006)
Effects of direct selection (on tuber yield per plant) and indirect selection (on leaf number per plant, total leaf area of plant and chlorophyll content in leaves) in F1 generation of hybrid seedlings of potato were ...
Productivity of apricot cultivars in the region of Belgrade / Rodnost sorti kajsije u beogradskom području
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2006)
The productivity of 35 apricot cultivars was studied at the "Radmilovac" experimental estate of Agricultural Faculty in Belgrade in the period of eight years (1996-2003). Cropping of apricot cultivars was irregular and ...
Effects of tillage systems on a weed synusia in winter wheat / Uticaj sistema obrade zemljišta na korovsku sinuziju ozime pšenice
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2007)
The effects of tillage systems on a weed synusia, number of plants per species, composition, biomass were observed in winter wheat on the chernozem luvic soil during the period of 2000/01-2000/03. A low-input technology ...
The method for the fast estimation of a plant nitrogen status: Possibility to use SPAD chlorophyll meter / Brza procena obezbeđenosti biljaka azotom - mogućnost korišćenja SPAD hlorofilmetra
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2008)
The main objective of this study was to test the possibility to use the SPAD-meter as an appropriate tool for the fast estimation of a nitrogen status in both, Italian ryegrass (Lolium italicum L.) and catch weed (Galium ...
Effects of different irrigation methods on yield, water use efficiency and fruit quality of tomato / Uticaj različitih metoda navodnjavanja na prinos, efikasnost korišćenja vode i kvalitet plodova kod paradajza
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2008)
The aim of the present study was to investigate the effects of different water supply conditions (regulated deficit irrigation - RDI, partial root drying - PRD and full irrigation - FI) on the yield, water use efficiency ...