Претраживање
Приказ резултата 3901-3910 од 4031
Distribution of some harmful, invasive and quarantine weeds on the territory of Serbia, Part I: Spatial distribution and frequency of eight weed species / Distribucija nekih ekonomski štetnih, invazivnih i karantinskih korovskih vrsta na području Srbije, I deo - prostorna distribucija i zastupljenost osam korovskih vrsta
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2008)
The paper reviews the distribution and frequency of several species from a group of economically harmful, invasive and quarantine weeds (Abutilon theophrasti, Agropyrum repens, Amaranthus retroflexus, A. hybridus, Ambrosia ...
Naphthenic acids: Alternative rooting stimulators in black locust microshoots / Naftenske kiseline - alternativni stimulatori ožiljavanja kod mikroizbojaka bagrema
(Matica srpska, Novi Sad, 2014)
The study describes the rooting effect of naphthenates and their fractions on in vitro grown Robinia pseudoacacia L. shoots. Natural naphthenic acids have been isolated by alkaline extraction from middle fraction of crude ...
NS Ibar and NS Ulog: New winter feed barley varieties / NS Ibar and NS Ulog - nove sorte ozimog stočnog ječma
(Društvo selekcionara i semenara Republike Srbije, Beograd, 2013)
At Institute of Field and Vegetable crops for decades, new varieties of winter six-row feed barley having high yield, good adaptability, stability and quality are produced. As a result of long process of breeding, two new ...
Construction of plant transformation vectors carrying beet necrotic yellow vein virus coat protein gene (ii)- plant transformation
(Taylor & Francis Group, 2005)
Fragments containing the coat protein gene of beet necrotic yellow vein virus were cloned in two plant transformation vectors: pCAMBIA3301M with the bar gene as selectable marker, and pCAMBIA1304M, with resistance to ...
Preliminary evaluation of new camelina genotypes suitable for southern Europe
(Association for the Advancement of Industrial Crops, 2018)
Camelina [Camelina sativa (L.) Crantz] is a native species of Europe where it was widely cultivated until the beginning of the 19 th century, afterward replaced by more productive species such as oilseed rape (Brassica ...
Miscanthus biomass production growth on degraded land / Produkcija biomase miskantusa gajenog na degradiranom zemljištu
(Institut PKB Agroekonomik, Padinska skela, 2015)
Miscantus giganteus is a perennial highly productive grasst hat is grown as a agro- energetic crop because it has a large annual biomass production. The overall strategy of growing agro-energetic crops is that the specific ...
Weed control in glufosinate - tolerant maize / Suzbijanje korova u kukuruzu tolerantnom prema glufosinat-amonijumu
(Herbološko društvo Srbije, 2003)
Field trials were conducted in 1998 and 1999 at two locations near Novi Sad, to evaluate efficacy of single and sequential applications of glufosinate-ammonium in Liberty Link maize. Glufosinate-ammonium (800 g a.i./ha, ...
Forecast of the major field crop pests in 2010 / Prognoza pojave važnijih štetočina ratarskih biljaka u 2010. godini
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2010)
The forecasting of the degree of occurrence of major field crops pests in Vojvodina Province has been regularly reported since 1978. By inspection of soil samples from fields where cereals and sugar beet were grown in 2009, ...
Effect of cereals + pea intercropping on spike index of spring wheat, triticale, oat and pods index of pea / Uticaj združenog useva žitarica + grašak na indeks klasa jarih formi pšenice, tritikale, ovsa i indeks mahune graška
(Univerzitet u Kragujevcu - Agronomski fakultet, Čačak, 2019)
Advantages or disadvantages of intercropping system can estimate through expression of components of yield on the base of values of productive organs (spike, pod). The aim of this work was study of variation of spike index ...
Photodegradation of dimethenamid-p in deionised and ground water
(Savez hemijskih inženjera, Beograd, 2016)
The study of photodegradation of dimethenamid-P herbicide was performed in deionised and ground water using TiO2 as a catalyst under UV light. The effect of electron acceptor (H2O2), scavenger of (OH)-O-center dot radicals ...