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Приказ резултата 11-20 од 27
Agricultural machinery against spring frosts / Poljoprivredna mehanizacija protiv prolećnih mrazeva
(Nacionalno naučno društvo za poljoprivrednu tehniku, Novi Sad, 2019)
When it comes to fruit and wine production, one of the serious problems for many producers in Serbia is the frost. Frost occurs in a relatively short period of time and, depending on the timing and intensity, can cause ...
Eriophyid mites as classical biocontrol agents of weeds / Eriofidne grinje kao agensi klasične biološke kontrole korova
(Herbološko društvo Srbije, 2019)
Eriophyoids are tiny plant-feeding mites belonging to the families of Eriophyidae, Phytoptidae and Diptilomiopidae. Eriophyoid mites are obligatory phytohages that infest all plant parts, except the roots. Most of them are ...
Hydraulic symbols - part four: Directional control valves / Hidraulički simboli - deo IV - razvodni ventili
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2019)
The mechanization of a wide variety of production processes and operations in modern primary agricultural production, transport, storage and the accompanying food processing industry can hardly be accomplished without ...
Research of Claas Lexion 430 harvester exploitation in soya harvest / Ubiranje soje kombajnom Claas Lexion 430 - ekploatacioni parametri
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2019)
Soya (Glycine) is one of the most important crop plant. It produces products for human and domestic animals and processing industry. It is an important protein and oil plant. The soybean seeds contain more proteins (35-50%) ...
Basic soil tillage of perennial plantations with a rotary shovel / Osnovna obrada zemljišta u višegodišnjim zasadima sa rotacionom ašovom
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2019)
Basic soil tillage in perennial plantations is still present in agro-ecological conditions of R.Serbia despite the tendency for grassing the inter-row space. The reasons for this include arid climatic conditions, as well ...
Macrosiphoniella helichrysi (Hemiptera: Aphididae), potential pest of immortelle in Serbia / Macrosiphoniella helichrysi (Hemiptera: Aphididae), potencijalna štetočina smilja u Srbiji
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2019)
New insect species for the fauna of Serbia has been found on immortelle in Zemun; it is the immortelle aphid - Macrosiphoniella helichrysi Remaudière 1952 (Hemiptera: Aphididae). The aphid is monoecious oligophagous species, ...
Virus diseases of cucurbits / Viroze vrežastih kultura
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2019)
There are over 200 known cucurbit diseases of diverse etiologies. Viruses are the most common causes of diseases affecting cucurbits, causing a signifi cant yield reduction. A large number of viruses have been reported to ...
Effect of field dodder (Cuscuta campestris Yunck.) on the anatomical parameters of alfalfa / Uticaj viline kosice (Cuscuta campestris Yunck.) na anatomske osobine lucerke
(Herbološko društvo Srbije, 2019)
The effects of field dodder on the anatomical changes in alfalfa plants were examined under controlled conditions. Experiment included the following variants: non-infested alfalfa plants (control); infested alfalfa plants ...
Izazovi i dometi revizije prihoda
(Ministarstvo odbrane Srbije - Vojnoizdavački zavod, Beograd, 2019)
Prihodi predstavljaju jedan od tokova rentabiliteta, a time i ključnu determinantu obračuna uspeha entiteta. Zbog svog značaja prihodi su nezaobilazna pozicija koja podleže reviziji od strane ovlašćenog revizora. Kompleksnost ...
Overview of plant bacterial diseases research in Montenegro / Pregled proučavanja bakterioza biljaka u Crnoj Gori
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2019)
Plant production in Montenegro is becoming more important considering limited availability of land, climatic conditions and economic opportunities. The production profitability can be compromised by various plant pathogenic ...