Претраживање
Приказ резултата 31-40 од 203
Integrating biodiversity in modern agricultural practice
(Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad, 2005)
Cultural landscapes-areas that have been modified to varying degrees by human activity, now dominate most of the earth's land surface, and surprisingly high levels of biodiversity are often found in areas devoted to crop ...
The specifics of technical and exploitation properties of micro-irrigation systems in greenhouse production / Specifičnosti tehničko-eksploatacionih karakteristika sistema za mikro navodnjavanje u zaštićenom prostoru
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2005)
During the growth of cucumbers on the experimental field "Zeleni hit d.o.o." Belgrade inside of high tunnel the different systems were tested: micro sprinkler Agridor-4190 and T-tape drip irrigation with different flows ...
Importance of phenological observations and predictions in agriculture / Značaj fenoloških osmatranja i prognoziranja u poljoprivredi
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2005)
Phenology can contribute to many scientific disciplines from climate change, biodiversity, agriculture and forestry to human health. The knowledge of timing of phenological events and their variability can provide valuable ...
Effect of sowing date and plant density on hybrid corn yield under different agroecological conditions / Uticaj vremena setve i gustine useva na prinos hibrida kukuruza u različitim agroekološkim uslovima
(Institut PKB Agroekonomik, Padinska skela, 2005)
The objective was to analyze the affect of sowing date (beginning, mid and end of April) and plant density (G1-54.090-64.000 plants/ha; G2-64.000-74.000 plants/ha; G3-74.000-88.515 plants/ha) on grain yield of a number of ...
Determination of inorganic compounds in drinking water on the basis of household water heater scale / Određivanje neorganskih jedinjenja u vodi za piće ha bazi kamenca
(Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad, 2005)
The concept of fractional extraction from sediment - in our analyses it is scale, is based on the assumption that uranium with a solid substance conform bonds of different strength and that these bonds can be gradually ...
Biological life cycle, significance and control of dry ham parasites / Biološki ciklus razvoja, značaj i kontrola parazita suve šunke
(Institut za higijenu i tehnologiju mesa, Beograd, 2005)
Ham represents an appropriate medium for development of many arthropods species. In this paper, the basic biological properties, life cycle of cheese skipper (Piophila casei), grain mite (A. siro), and larder beetle ...
Growing possibilities of black and red currants in Serbia: Assortment and training system / Mogućnosti gajenja crne i crvene ribizle u Srbiji - sortiment i sistemi gajenja
(Institut PKB Agroekonomik, Padinska skela, 2005)
According to extent production of worldwide, currant is on the second place among small fruits, after strawberry. The economy of currant growing is mainly based on its early cropping, highly and regularity yields and ...
Evaluation of decorative value of domestic basil population / Ocena dekorativne vrednosti domaćih populacija bosiljka
(Institut PKB Agroekonomik, Padinska skela, 2005)
Basil (Ocimum basilicum L) as annual flowers is using in arranging and forming gardens, forming trimmings and breeding in containers. The varieties colored with antocyans, of low growth, bushy habitus and shortened dihasial ...
Selection of Simmental cattle on beef and meatiness traits in Serbia / Mogućnosti za selekciju simentalske rase goveda na osobine tovnosti i mesnatosti u Srbiji
(Institut za stočarstvo, Beograd, 2005)
Population of domestic Simmental breed represents a dominant population of cattle in Serbia. According to importance of this breed, selection so far has been made in order to improve milk production. In other hand, beef ...
Weed-seed banks in soil / Rezerve semena korovskih biljaka u zemljištu
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2005)
Various biological characteristics of weed seeds were investigated. Weed seeds differ in many aspects from those of agricultural seeds. The difference results from a centuries-long struggle against the forces of nature, ...