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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 ... -
Reproductive Performance of Farms of Agricurtular Goods "Rogatica"- Borike (1)
Playing cattle in the modern livestock farming is a very important field of science and very complex primary production phase, where it has a direct impact on the creation of larger quantities of animal products (meat, ... -
Research of Seeding Distance Uniformity by Response Surface Methodology
The subject of this paper is to optimize the uniformity seeding distances using response surface methodology and validated optimal level variables. Variables are modeled as a vacuum on the seed plate, diameter planting ... -
Residual efficacy of cypermethrin and pirimiphos-methyl against Sitophilus granarius (L.) and Plodia interpunctella (Hübner) on concrete surface
Residual activity of EC formulations of two insecticides, cypermethrin (combined with the synergist piperonyl butoxide) and pirimiphos-methyl, against Sitophilus granarius (L.) adults and Plodia interpunctella (Hübner) ... -
Residual Toxicity of Abamectin, Chlorpyrifos, Cyromazine, Indoxacarb and Spinosad on Liriomyza trifolii (Burgess) (Diptera: Agromyzidae) in Greenhouse Conditions
Liriomyza trifolii is an important pest of vegetable crops in many parts of the world including Iran. In this study potted bean plants were sprayed with recommended field rates of abamectin, chlorpyrifos, cyromazine, ... -
Respiration Rate Models of Fresh Chickpea Sprouts (Cicer Arietinum L.) under Modified Atmosphere Packaging
The closed system glass container headspace gaseous composition, in terms of O2 and CO2 concentrations, in modified atmosphere packaging (MAP) of Chickpea Sprouts (Cicer arietinum L.) at 5, 10, 15, 20 and 25oC temperature ... -
Respiratory Behaviour of Mature Light Green Guava (Psidium Guajava L.) under Closed System
Respiratory behavior is an important aspect in designing and operating systems such as controlled and modified atmosphere storage that will extend the shelf life of the perishable produce. The respiration rate and respiratory ... -
Response Of Common Carp And Tilapia To Diets Based On Plant Protein Supplemented With Essential Amino Acids
Usled svog odličnog sastava mikro i makro nutrijenata i velike palatabilnosti riblje brašno je bilo osnovni sastojak hrane za vodene životinje. Danas se više od 65% svetske proizvodnje ribljeg brašna koristi za hranu za ... -
Response of Sorghum halepense L. (Pers.) Populations to Nicosulfuron, Rimsulfuron and Prosulfuron+Primsulfuron-methyl
The effects of herbicides nicosulfuron, rimsulfuron and prosulfuron+primsulfuronmethyl on eight populations of Sorghum halepense L. (Pers.) under controlled conditions were investigated. The herbicides were applied at ... -
Response of Verticillium fungicola var. fungicola, Mycogone perniciosa and Cladobotryum sp. Mushroom Pathogens to Some Essential Oils
Antifungal activity of 18 essential oils was evaluated against Verticillium fungicola var. fungicola, Mycogone perniciosa and Cladobotryum sp., the causal agents of button mushroom diseases. Essential oils including: ... -
Results of Preliminary Laboratory Studies After Pre-Sowing Electric Treatment of Pea Seeds
In many countries, the possibilities for stimulation of the sowing qualities and yield of cultivars after pre-sowing electric treatment of their seeds have already been identified. At the University of Ruse, Bulgaria, ... -
Results of Research of Electrical Resistance of Maize Seed Germs After their Pre-Sowing Electromagnetic Treatment
A pre-sowing electromagnetic treatment of maize seeds was carried out. A laboratory setup was designed for measuring the resistance of maize seed germs at signal frequency 10 kHz. The setup is appropriate for use in the ... -
Results of the Investigation Effects of Soil Compaction on Yield of Winter Wheat
Moving of tractors and mobile systems can be divided in two groups: moving trough the inner parts of fields, and through the headlands. On headlands, soil compressing is more intensive due to lower moving speeds while ... -
Review of Nutrition Model for Gestation Sows
Optimal feeding of sows is a complex problem due to their very different needs and use of nutrients during certain phases of the reproductive cycle. In pregnancy the sows need for nutrients is relatively small and slightly ... -
Rhagoletis cerasi Loew (Diptera: Tephritidae) – Biological Characteristics, Harmfulness and Control
The European cherry fruit fly, Rhagoletis cerasi Loew (Diptera: Tephritidae), is a highly destructive pest in sweet and sour cherry orchards with a distribution area throughout Europe and the temperate regions of Asia. ... -
Rimsulfuron in Soil: Effects on Microbiological Properties under Varying Soil Conditions
The effects of rimsulfuron a sulfonylurea herbicide on the growth and activity of soil microorganisms under laboratory conditions was investigated in two soils. The application rates were: 0.2, 2.0 and 20.0 mg a.i kg-1 ... -
The Role And Importance Of Centers For Genetic Improvement In Conservation And Sustainable Exploitation Of Salmonid Fish Stocks
Cilj ovog rada je da ukaže na potrebu znatno većeg učešća naučno zasnovanih principa u procesu poribljavanja salmonidnih ribolovnih voda na području Srbije. Rad ukazuje na potrebu za izgradnjom i unapređenjem objekata za ... -
Role And Significance Of Zooplankton In Semi-Intensive Carp Production
Jedan od svetski najzastupljenijih sistema za gajenje riba je poluintenzivni sistem koji čini više od 80% (Tacon and De Silva, 1997). U najtradicionalnijem obliku, prisutnom uglavnom u Aziji, veći deo nutritivnih potreba ... -
The Role of the Strategy in the Innovation Ability of the Hungarian Agricultural Machinery Manufacturers
The current production of the Hungarian agricultural machinery manufacturing sector, which used to see better days, lags behind the production of the previous years to a great extent. The organisational structure of the ...