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Now showing items 791-810 of 1004
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Ralstonia solanacearum – a New Threat to Potato Production in Serbia
A survey of ware potatoes (a total of 1127 samples) from localities in Serbia during two consecutive years resulted in detection and identification of R. solanacearum in 17 tuber samples. The monitoring detected the ... -
Rare Catch of Petromyzon Marinus, Linnaeus, 1758, Sea Lamprey in Bokaktorska Bay
In the area of Boka Kotorska Bay, in place Prcanj, is found specimen of Petromyzon marinus, Linnaeus, 1758, Sea Lamprey. This anadromous fish species, are often used to catch on the eastern coast of the Adriatic, now very ... -
Raspberry bushy dwarf virus – a Grapevine Pathogen in Serbia
During a field survey in 2005 in vineyards and grapevine nurseries at localities in central Serbia, a few plants with unusual virus-like symptoms were observed. Leaf samples were analyzed by DAS-ELISA for the presence ... -
Rating of Harvester Threshers Case 8120 and New Holland CX 8080
The aim of this work is to review the activity and quality of work of two different combines – CASE 8120 and New Holland CX 8080. The analysis of these two machines is focused on the amount of grain loss, the quality of ... -
Recent Advances In Water Quality Monitoring In Aquaculture
Merenje fizičkih, hemijskih, bioloških parametara je važno za praćenje stanja kvaliteta voda, a samim tim i veoma važno i u akvakulturi. Visokofrekventna merenja kvaliteta voda se poslednjih godina uspešno obavljaju i u ... -
The Recent State Of Distribution Of Endemic Fish Species In Eastern Herzegovina
Sadašnje stanje rasprostranjenja endemičnih vrsta riba Istočne Hercegovine. U radu je dat pregled istraživanja endemičnih vrsta riba na području Istočne Hercegovine na više lokaliteta. Prema ranijoj sistematici gaovice sa ... -
Recent Views On Postmortem Aging In Fish
Odmah nakon prekida cirkulisanja krvi, pa zbog toga i nedostatka izvora kiseonika, glikogen podlaže anaerobnom razlaganju i preko niza fosforilovanih derivata glukoze prelazi u mlečnu kiselinu, koja se nagomilava u mišićima, ... -
Reduction of Spray Losses to Soil in Soybean (Glycine Max L.) Through Optimization of Operational Parameters
Spraying of plant protection chemicals is widely practised for minimizing the losses occurred due to attack of insect pests, and occurrence of diseases. However, indiscriminate and improper use of pesticide has brought up ... -
Regional Distribution of GHG Emissions from Livestock Enteric Fermentation and Manure Management in the Republic of Macedonia in the Period 2007-2012
The estimation of GHG emission from domestic livestock in the Republic of Macedonia during the period from 2007-2012 is performed according to the IPCC Good Practice Guidance and Uncertainty Management in National Greenhouse ... -
Reintroduction Of The Burbot To The Hungarian Aquaculture (Preliminary Results)
Burbot (Lota Lota) is a native species in Hungary and is known to live in most of our rivers. It is a popular but slightly rare catch among anglers. The length of the larger sized individuals varies between 40 and 50 ... -
Relation Between Autochthonous And Allochthonous Fish Species In Some Serbian Reservoir
Poslednjih godina u svetu je veoma aktuelno pitanje alohtonih ribljih vrsta. Bilo da su unete slučajno ili namerno, alohtone vrste najčešće uspevaju da opstanu u novom okruženju, u kojem zbog degradiranosti staništa i ... -
Relationship Between Endocrine Profile, Energy Balance and Milk Yield in Dairy Cows During Lactation
The objective of the present study was to investigate relationship between endocrine profile with energy balance (EB) and milk yield (MY) in Simmental dairy cows during lactation. Fifteen late pregnant cows, 15 early ... -
The Relationship Between Otolith And Size Of Mediterranean Horse Mackerel (Trachurus Mediterraneus, Steindachner, 1868) In The South-Eastern Black Sea
Mediterranean horse mackerel has an important commercial value for the Turkish fisheries. It was the second important species after anchovy in Turkey with a 115000 t production in 1986. Due to collapse of anchovy stocks ... -
Relationships Between the Uterus Horns Length and Puberty Attaintment in Gilts
Intensive pig production represents one of the basic requirements in order to fulfill conditions necessary to achieve the effective reproduction or to timely provide sufficient number of good pregnant gilts in order to ... -
Relationships of Otolith Size to Total Length of the Burbot (Lota Lota) from the Danube River
Otoliti se rutinski koriste pri determinaciji vrsta, za određivanje starosti i rasta riba. Sve ove informacije su od velikog značaja za upravljanje i gazdovanje ribljim populacijama, kao i za istraživanja vezana za ... -
The Relatıon Between Tank Color And European Seabass (Dıcentrarchus Labrax) Juvenıles Growth Performance
Dizajn sistema za gajenje riba je veoma bitan za održivu i visoko profitabilnu proizvodnju u akvakulturi. Različitim vrstama riba potrebani su drugačije dizajnirani sistemi i veštačke sredine. Sistemi u zatvorenom prostoru ... -
Representatives of Tapeworms (Cestoda) of Fishes in Belgrade Section of the Danube River
U radu su izneti rezultati dvogodišnjih istraživanja unutrašnjih parazita različitih vrsta riba Dunava u beogradskom sektoru, i u tom cilju je urađena identifikacija i prikazan je spisak crevnih parazita iz grupe pantljičare ... -
Reproduction of confused flour beetle Tribolium confusum Du Val (Coleoptera: Tenebrionidae) on common and spelt wheat and their products
The interest in spelt wheat production has grown in recent years but there is hardly any information on pest development on that wheat species in storehouses. The influence of common and spelt wheat and their products ... -
Reproductive and Related Disorders on Dairy Farms with Different Levels of Welfare Quality
In this paper reproductive results of six dairy cows farms with total of 766 (farm 1 – 107; farm 2 –175; farm 3 – 49; farm 4 – 400; farm 5 –20 and farm 6 – 11 milking cows) with different system of rearing and welfare level ... -
Reproductive Parameters and Birth Type Influence on Sanska Goat Kids Body Weight
In this paper Sanska goat reproductive parameters after the first kidding are shown as well as influence of birth type on kid body weight at birth. At first insemination average age of young goats was 252 days. Average ...