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Cucumber protection program in hydroponic farming
No full textKrastavac je povrćarska vrsta veoma zastupljena u ljudskoj prehrani. Može se uzgajati na otvorenom i u zaštićenim prostorima. Hidropon je uzgoj biljaka bez korištenja tla na inertnim supstratima ili samo u hranjivoj podlozi. Tokom vegetacije krastavac je izložen napadu različitih bolesti, a najčešće su plamenjača, pepelnica, siva plijesan i bijela trulež. Od štetnika pojavljuju se lisne uši, štitasti moljac, kalifornijski trips i lisni mineri.
Cilj završnog rada je opisati uzgoj i provedene mjere zaštite u hidroponskom uzgoju krastavca u Srednjoj školi Antuna Matije Reljkovića u Slavonskom Brodu u 2019. godini. Od bolesti pojavila se plamenjača koja je uspješno suzbijena, a pojava štetnika nije zabilježena.Cucumber is a type of vegetable which is very common in human nutrient. It can be cultivated outside on soil, or in secured places such as greenhouse. Hidropon is a kind of cultivation without using soil, on inert substrates, or just in culture media. During vegetation, cucumber is exposed to different diseases, and the most common ones are downy mildew, powerdy mildew, gray mold and white rot. Most common pests on cucumber are aphids, whiteflies, Californian tryps and leaf miners.
The point of this final assignment is to describe cultivation and conducted final measures of protection in hydroponic cultivator of cucumber, which were performed in Matija Antun Reljković high school, in Slavonski Brod, year 2019. The only disease that occurred was downy mildew, but it was successfully repelled. There was not sign of any pests
Cultivation of wheat on family farm Blažević Antun
No full textPšenica je najraširenija poljoprivredna kultura u svijetu. Pripada skupini pravih ili strnih žitarica. Osim što je osnovna hrana velikom dijelu čovječanstva, važna je u stočarstvu i proizvodnji škroba i alkohola. Uzgaja se u širokom arealu u različitim agroekološkim uvjetima. Cilj završnog rada je opisati uzgoj pšenice na OPG-u Blažević Antun.
U proizvodnoj godini 2017./2018. pšenicom sorte Graindor zasijano je 6,83 ha oranične površine. U gnojidbi je korišteno organsko i mineralno gnojivo. U zaštiti od korova primijenjen je herbicid Sekator OD, protiv žitnog balca insekticid Fastac 10 EC te fungicid Elatus Era u zaštiti od bolesti. Ostvareni prinos zrna iznosio je 9 t/ha uz hektolitarsku masu 81 kg i sadržaj proteina 13,84 %.Wheat is the most widespread agricultural culture in the world. It belongs to a group of cereal grains. In addition to being the main food source for the most of humanity, it is important in cattle breeding and starch production and, also, alcohol.production It is grown in a wide area under different agroecological conditions. The aim of the paper is to describe wheat cultivation at family farm Blažević Antun.
In the production year 2017/18 wheat Graindor was sown on 6.83 ha of agricultural surface. Organic and mineral fertilizers were used in fertilization. The herbicide Sekator OD was applied to weed protection, against the cereal leaf beetle was aplied insecticide Fastac 10 EC and the fungicide Elatus Era in the protection against the disease. The yield of grain was 9 t/ha with a hectolitre weight of 81 kg and the protein content of 13.84%
The influence of different substrates on production of aromatic and medicinal plants
No full textU radu je praćen utjecaj različitih supstrata na kulture ljekovitog i aromatičnog bilja u prostoriji bez gnojiva, korištenje pesticida i ostalih dodataka. Praćeni parametri su broj listova i rast biljaka te praćenje negativnih odnosno pozitivnih promjena na samim biljkama u ovim uvjetima.
Cilj istraživanja je utvrditi koja kultura najbolje uspijeva u ekološkom supstratu, a koje kulture u konvencionalnom supstratu.
Eksperimentalnim je putem utvrđeno da su bosiljak, origano i timijan podijeljene i da svaka od tih kultura drugačije reagira na postavljene supstrate u kontejnerima i posudama.
Rezultati analize ukazuju da je konvencionalni supstrat još uvijek dovoljno dobar i da pokazuje dobre rezultate što samim time se ne može preći u potpunosti na ekološki supstrat odnosno ekološke uvjete.This paper analyzes the impact of different substrates on different cultures in the room without any additives. The default parameters are the number of leaves and the growth of plants and the monitoring and recording of negative and positive changes on the plants themselves under these conditions.
The aim of the research is to determine which culture are the most successful in the ecological substrate and which cultures in the conventional substrate. It was experimentally determined that basil, oregano and thyme were divided and that each of these cultures reacted differently to the substrates in containers and containers. The results of the analysis indicate that the conventional substrate is still sufficiently good and shows good results, which in itself cannot completely switch to an ecological substrate or ecological conditions
Preconditions for entrepreneurship development
No full textU radu se opisuje tijek razvoja poduzetništva od najstarijih vremena u kojima se javljaju prvi oblici trgovine između klanova i plemena. Početak razmjene obilježila je trgovina hranom i ostalim neobnovljivim resursima u svrhu preživljavanja, a način razmjene mijenjao se i poboljšavao razvojem civilizacija, kao i roba kojom se trgovalo. Tijekom povijesti osnivale su se i razvijale mnoge škole čiji su učenjaci analizirali i definirali ekonomske pojave, sustav u kojemu se nalaze i sustav koji ih okružuje. Zatim se spominje i objašnjava utjecaj endogenih i egzogenih faktora na rad poduzeća. Činjenica je da je okruženje poduzeća dinamički sustav koji zahtijeva brze odgovore, mogućnost prilagodbe, provođenja promjena i prihvaćanje istih. Dalje se u radu navodi konkurentska prednost kao glavni cilj svakog poduzetnika, jer ga upravo postizanje iste izdvaja iz gomile i omogućuje mu kontrolu nad većim dijelom tržišta. Kao u svakom postojećem sustavu današnjeg društva, i ovaj sustav najviše ovisi o kadru ljudi koji se u njemu nalaze. Odlučnost, motiviranost i kreativnost atributi su koje je svaki poduzetnik morao i mora posjedovati kako bi opstao u svijetu punom konkurencije i neočekivanih događaja.This thesis describes the development of entrepreneurship all the way from ancient times when the first formes of trade were established between clans and tribes. The beginning of exchange was marked with food and other nonrenewable sources trade in purpose of survival but the exchange methods were changing due to civilisations uprising as did the merchandise used in trade. There were many schools founded and developing throughout history whose followers were analyzing and defining economical phenomenons, system they were in as the system which was in their surroundings. Afterwards it is mentioned about the effect of both endogenous and exogenous factors on company's performance. The fact is company's surroundings is a dynamic system which requires prompt responses, ability to adjust, conducting changes and their acceptance. Further in the thesis the competitive advantage is mentioned as the main goal of every entrepreneur because it's achievement separates him from the crowd and allows him to control the majority of the market. As every existing system of today's society, this system also relies on human cadre who constitute it. Determination, motivation and creativity are atributes which every entrepreneur had and has to possess in order to survive in the world full of competition and unexpected turn of events
Economic profitability of the European project building of vodnocomunal infrastructure "BROD 2"
No full textU radu je analiziran projekt Brod 2, pozicija na kojoj se nalazi unutar Operacijskog
programa Konkurentnost i kohezija 2014.-2020., ali i mjere koje poboljšanja koje će pridonijeti
kvaliteti vodno komunalne usluge naručitelja projekta- trgovačkog društva Vodovod d.o.o.
Završnim radom dokazano je da je projekt Brod 2 poželjan s ekonomskog gledišta i da
pridonosi ciljevima regionalne politike EU; dokazati da je potreban doprinos iz EU fondova kako
bi projekt bio financijski održiv; te na tim temeljima treba odrediti odgovarajuću razinu pomoći
od Europske unije.
Financijska analiza je pokazala da je Projekt Brod 2 financijski neisplativ naručitelju, te
da je potrebno sufinanciranje. Ekonomska analiza je pokazala da je projekt Brod 2, uz
sufinanciranje iz Kohezijskog fonda isplativ. U izračunu priuštivosti projekta zaključeno je da je
projekt priuštiv uz sufinanciranje, te da je financijski održiv.
Dobiveni rezultati ukazuju na činjenicu da projekt ima veliku potrebu za sufinanciranjem
te da, u slučaju odobravanja EU sredstava, projekt neće primiti veća sredstva nego je potrebno za
njegovu uspješnu implementaciju. Analiza je također pokazala kako je projekt opravdano
sufinancirati iz EU fondova jer će proizvesti društvene i ekonomske koristi koje nadmašuju
troškove projekta.This paper analyzes Brod 2 project, which is located within the Operational Program
"Competitiveness and Cohesion 2014-2020", and measures that will improve the quality of water
utilities of the contracting authority of Vodovod d.o.o.
Concluding that the Brod 2 project is desirable from an economic point of view and
contributes to the goals of the EU's regional policy; to prove that a contribution from EU funds is
needed to make the project financially viable; on this basis, an appropriate level of assistance
should be set. The financial analysis has shown that Project Brod 2 is financially irresistible to the client
and that co-financing is needed. Economic Analysis has shown that Project Brod 2, with cofinancing
from the Cohesion Fund, is profitable. In the project's calculation of affordability it was
concluded that the project is affordable with co-financing, and that it is financially viable.
The obtained results point to the fact that the project has a great need for co-financing and
that, in case of EU funding, the project will not receive more funds than it needs for its successful
implementation. The analysis also showed that the project is justified to co-finance EU funds, as
it will produce social and economic benefits that outweigh project costs
Immigration in The Republic of Croatia
No full textCilj je ovoga rada objasniti osnovne pojmove vezane uz problematiku migracija te dati
uvid u trenutno stanje u pogledu imigracije u Republiku Hrvatsku. Također će se pružiti uvid u
razne statističke pokazatelje vezane za imigraciju na području Republike Hrvatske.
Imigracija je proces koji se odvija neprestano, a kroz ovaj rad prate se imigracijski
trendovi po raznim kategorijama, poput imigracije prema dobi imigranata, spolu, ali i prema
geografskim obilježjima, odnosno prema županijama.
Posljednjih je godina posebno aktualan problem nelegalne imigracije pa će se kroz rad
dati pregled takvog oblika imigracija na području Republike Hrvatske te će se analizirati utjecaj
takvih imigracija na ekonomske pokazatelje.The aim of this paper is to clarify the basic concepts related to migration issues and to
provide an insight into the current state of immigration in the Republic of Croatia. Also, a
number of statistical indicators related to immigration in the Republic of Croatia were provided.
Immigration is a proces that take place continuosly and in this paper are followed by
immigrations trends of various categories, such as imigration by age of immigrants, seks, but
also by geographic features or by counties.
In recent years, the problem of illegal immigration has been particulary problematic and
a review og such a form of immigration on territory of the Republic of Croata has been carried
out, as well as an analysis of the impact of such immigration on economic inidicators
Trade policy of The European Union
No full textU radu je analizirana trgovinska politika Europske unije na temelju istraživanja vanjske trgovine Europske unije i Republike Hrvatske. Trgovina se smatra kao jedan od pokretača gospodarskog porasta i poboljšanja jer izvoz omogućava povećanje plasmana proizvoda te i proizvodnju u velikim količinama pomoću koje se troškovi proizvodnje snižavaju, a uvoz omogućava da se u inozemstvu da kupe proizvodi po puno nižim cijenama nego da se ti isti proizvodi proizvode u vlastitim pogonima.
Zadatkom je trebalo utvrditi kakva je trgovinska politika u Europskoj uniji i Republici Hrvatskoj te koji su njihovi glavni trgovinski partneri i glavne skupine proizvoda u izvozu i uvozu i na kraju izvoz i uvoz Republike Hrvatske u razdoblju od 2013. do 2017. godine.
Teorijska analiza je pokazala da Republika Hrvatska polako razvija svoju trgovinsku politiku i proširuje gospodarstvo. Izvoz i uvoz raste, kako kod Europske unije, tako i kod Republike Hrvatske.
Rezultati analize istraživanja ukazuju na to da u izvozu Europske unije najviše dominiraju proizvodi iz skupine Strojeva i transportnih uređaja te Kemijskih proizvoda te je isto tako i kod Republike Hrvatske. Najveći dio u uvozu Europske unije imaju iz skupina Strojeva i transportnih uređaja te Mineralna goriva i maziva, dok kod Hrvatske imaju samo Strojevi i Transport. Najveći izvoz i uvoz Europske unije imale su Njemačka i Ujedinjeno Kraljevstvo, a kod Hrvatska su bile Italija i Njemačka. Glavni trgovinski partneri Europske unije su Kina i SAD, Rusija i Švicarska, a u Republici Hrvatskoj su Italija, Njemačka, Slovenija te Bosna i Hercegovina. U razdoblju od 2013. do 2016. godine izvoz i uvoz se polako povećao, ali se 2017. godine usporio što ima veliki utjecaj na gospodarstvo Republike Hrvatske.The paper analyzes trade policy of the European union on the basis of the European Union's and the Republic of Croatia's foreign trade research. Trade is considered to be one of the drivers of economic growth and improvement because exports enable product placement increases and production in large quantities that lower production costs and imports allow them to buy abroad at much lower prices than to produce these products in their own plants.
The task was to identify the trade policy in the European Union and the Republic of Croatia, which are their main trading partners and main product groups in export and import and finally export and import of the Republic of Croatia in the period from 2013 to 2017.
Theoretical analysis has shown that the Republic of Croatia is slowly developing its trade policy and expanding the economy. Exports and imports grow, both in the European Union and in the Republic of Croatia.
The results of the research analysis suggest that the European Union's exports are dominated by products from the Group of Machines and Transporting Equipment and Chemical Products, as well as the Republic of Croatia. The largest part of the EU imports are from the Group of Machines and Transportable and Mineral Fuels and Lubricants, while in Croatia only have Machinery and Transport. The largest exports and imports of the European Union were Germany and the United Kingdom, and Croatia and Italy were Germany. The main trading partners of the European Union are China and the USA, Russia and Switzerland, and in the Republic of Croatia are Italy, Germany, Slovenia and Bosnia and Herzegovina. In the period from 2013 to 2016, exports and imports have increased slowly but are being used in 2017 which has a major impact on the economy of the Republic of Croatia
Design of pipeline system in power plants
No full textU završnom radu prikazan je postupak proračuna i modeliranja cjevovoda i različitih tipova oslonaca u cjevovodnom sustavu kroz različite računalne softvere.
Kako bi se izračunao i odabrao pravi tip cijevi i oslonaca cjevovoda potrebno je imati osnovna predznanja o samim cjevovodima.
Potrebno je poznavati osnovne elemente cjevovoda i pripadajuće norme, ali vrlo je važno poznavati i samu konfiguraciju terena na kojemu će se modelirati cjevovod. Na osnovu ovih ulaznih podataka, moguće je pristupiti modeliranju cjevovoda. Da bi se završilo projektiranje, isporuka i izgradnja unutar zadanih vremenskih i financijskih okvira te zadanih zahtjeva za kvalitetom koriste se programski alati koji predstavljaju vrhunac računalno potpomognutog projektiranja kao što su: SmartPlant tvrtke INTERGRAPH, Autodesk Navisworks, ROHR2 i neki drugi programi koji će ukratko biti prikazani i objašnjeni u radu.This reaserch paper presents the calculation procedure and pipeline modeling of various support types in the pipe system through a variety of computer softwares.
In order, to calculate and chose the right type of pipes and pipe supports, it is necessaryto have the basic knowledge about the pipelines themselves.
It is necessary to know the basic elements of the pipeline and the relevant norms, but it is very important to be familiar with the terrain configuration, where the pipeline will be modeled. Based on these input data, it is possible to develop an approach to the pipeline modeling.In order to complete design, delivery and construction within the given time and financial framework, together with the quality requirements, software tools represent the top of computer-assisted design, such as: SmartPlant Software- INTERGRAPH, Autodesk Navisworks, ROHR2 and some other softwares which will be explained in the ongoing text
Remediation of drainage pipeline and testing of watertightness
No full textU radu je predstavljena sanacija i ispitivanje vodonepropusnosti cjevovoda odvodnog sustava. Rad je koncipiran u nekoliko poglavlja. U uvodu je kratko opisana energetika kako grana strojarstva te predstavljen kolegij cjevovodi i tlačna oprema. U teorijskom djelu rada opisan je odvodni sustav te analiza pojave pukotina snimanjem cjevovoda pomoću CCTV video sustava. U praktičnom dijelu rada objašnjena je sanacija cjevovoda odvodnog sustava i ispitivanje vodonepropusnosti prema odreĎenoj normi. Svaki od postupaka ilustriran je fotografijom snimljenom radom na terenu odnosno animiranom fotografijom kao internom dokumentacijom tvrtke.The paper presents the rehabilitation and testing of waterproofing of the drainage system pipeline. The work has been conceived in several chapters. In the introduction, the energy is briefly described as a branch of mechanical engineering and represented by the Collegium pipelines and pressure equipment. In the theoretical part of the work is described drainage system and analysis of the appearance of cracks by recording of pipelines using CCTV video system. In the practical part of the work, the rehabilitation of the drainage system pipeline and the testing of waterproofing according to a certain standard is explained. Each of the procedures is illustrated with a photo taken on the ground or animated photography as an internal documentation of the company
Comparation of production of oyster mushrooms (Plearotus ostreatus) on straw and sawdust
No full textBukovača je gljiva koja u prirodi raste većinom na drvetu kestena ili bukve dok se intenzivno uzgaja različitim vrstama supstrata. Cilj rada bio je ustanoviti razliku u plodonošenju gljiva bukovača uzgojenih na tri vrste supstrata. U radu su korištena tri supstrata koji su napravljeni od pšenične, zobene slame te piljevine i slame. Rezultati su pokazali da je najranije plodonošenje bilo ranije na supstratu od pšenične slame, nekoliko dana kasnije na zobenoj dok je na supstratu od slame i piljevine bitno kasnilo. U pogledu veličine plodova razlike između supstrata nisu ustanovljene.Oyster mushroom is a mushroom that grows naturally on chestnut or beech wood while it's intensively growing is on various substrates. The goal of the paper was to establish the difference in the growing of oyster mushrooms grown on three types of substrate. One substrate was made of wheat straw, the other one was made of oat straw and the third one was made of sawdust and straw. The results showed that the fastest growing was on the substrate made of wheat straw, few days later on the than on the substrate made of oat straw and one month later on the substrate made of straw and sawdust. There was no significant difference in the size of the fruit