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Prikaz rezultata 1-10 od 17
Effects of irrigation on yield and composition of principal elements of nutrients in maize-growing soil / Uticaj navodnjavanja na prinos i sadržaj glavnih elemenata ishrane u zemljištu pod kukuruzom
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2012)
Extensive organic production under irrigation conditions requires greater amounts of NPK fertilisers. Furthermore, the mobility of fertilisers, especially of nitrogen, is greater under the increased soil moisture content, ...
Intercropping: Alternative way for sustainable agriculture / Združeni usevi - alternativni put za održivu poljoprivredu
(Institut PKB Agroekonomik, Padinska skela, 2015)
World population is growing exponentially and agricultural production must meet the needs of the food. An attractive strategy for increasing productivity per unit area of land available is to intensify land use. Given that ...
Effects of mechanized method of liquid fertilizer application in corn production / Efekti mehanizovanog načina aplikacije tečnog startnog đubriva u proizvodnji kukuruza
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2012)
Conventional corn production assumes usage of standard inorganic fertilizers which can be added to the soil by different methods. Unlike conventional production, this research was conducted with assumption that by using ...
Viruses infecting maize / Viroze kukuruza
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2014)
Over 40 plant viruses has been known to cause diseases of maize, but economically the most important yield looses, which in certain years can be total, are caused by viruses from Potyvirus genera, known to be aphid-transmitted ...
Aphids (Aphididae, Hemiptera) on maize / Biljne vaši (Aphididae, Hemiptera) na kukuruzu
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2014)
On maize in Serbia many aphid species could be found, but only very rarly they can cause some damages. In this article 6 species have been presented, one developing on root of maize (Tetraneura ulmi) and others on upper ...
Tolerance PKB corn hybrids for drought in 2012 year / Tolerantnost PKB hibrida kukuruza na sušu u 2012. godini
(Institut PKB Agroekonomik, Padinska skela, 2013)
In this paper, the grain yield of maize commercial hybrids developed at the Institute PKB Agroekonomik. The tested hybrids from different maturity groups from FAO 200 to FAO 700th. Hybrids have been tested through a network ...
Hybrid maize seed technological traits / Semenarsko tehnološki pokazatelji osobina hibridnog semena kukuruza
(Institut PKB Agroekonomik, Padinska skela, 2013)
In hybrid maize seed processing, due to variable and different agro ecological conditions in production, exist a problem of seed shape and size. Seed of different shape and size, beside physiological traits cause a problem ...
The above ground biomass yield of soya bean in intercropping with maize / Prinos nadzemne biomase soje u združenom usevu sa kukuruzom
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2009)
The biomass productivity of maize and soya bean obtained in the different plant intercropping systems was investigated in the experimental field of the Maize Research Institute, Zemun Polje, in Zemun Polje, on chernozem ...
Effects of the foliar application of fertilisations under stress conditions on two maize hybrids of different maturity groups / Uticaj folijarne ishrane u stresnim uslovima na dva hibrida kukuruza različitih FAO grupa zrenja
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2010)
The aim of the present study was to estimate the effects of the foliar application of fertilisers under stress conditions on the grain yield in two hybrids maize (ZP 580 and ZP 735). Studied hybrids belong to different ...
The comparison of stability parameters according to the Finlay-Wilkinson, Eberhart-Russell and AMMI model / Poređenje parametara stabilnosti po Finlay-Wilkinson, Eberhart-Russell i AMMI modelu
(Društvo selekcionara i semenara Republike Srbije, Beograd, 2011)
It is generally known that a phenotype is formed on the basis of the capacity of its genotype affected by environmental factors. Yield stability is statistically expressed through the GxE interaction. The interaction is a ...