Vera Rajičić
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View article: Sustainable wheat production system under the influence of different fertilizers and climatic conditions
Sustainable wheat production system under the influence of different fertilizers and climatic conditions Open
The yield and quality of wheat (Triticum aestivum L.) grains are largely influenced by genotype, fertilization and climatic conditions. This study aimed to evaluate the effects of different fertilization treatments on grain yield, hectolit…
View article: Yield and Yield Components of Different Maize Genotypes Depending on Sowing Density and Weather Extremes
Yield and Yield Components of Different Maize Genotypes Depending on Sowing Density and Weather Extremes Open
Maize (Zea mays L.) is an important agricultural crop, but its yield often varies due to unfavorable climatic conditions and agrotechnical factors. The research aimed to determine the influence of climatic conditions and sowing density on …
View article: Influence of genotype, climatic factors and sowing time on maize yield and water release rate
Influence of genotype, climatic factors and sowing time on maize yield and water release rate Open
The objective of this paper was to determine the optimal sowing periods for maize in alluvial soil in the semiarid conditions of the southern of Serbia during two successive growing seasons of six maize genotypes from three FAO ripening gr…
View article: Improvement of buckwheat production in conditions of climate change
Improvement of buckwheat production in conditions of climate change Open
Buckwheat‘s hight nutritional and pharmacological qualities make this pseudo cereal, a potential functional food and a symbol of a healthy lifestyle. The demand for buckwheat grain has grown because of its excellent nutritional value, bala…
View article: Effect of Lime, Mineral Fertilizer and Manure on Soil Characteristics and Yield of Four Maize Hybrids
Effect of Lime, Mineral Fertilizer and Manure on Soil Characteristics and Yield of Four Maize Hybrids Open
Pseudogley soils in Serbia are characterized by poor chemical and physical properties that limit maize yields. Nevertheless, they are still used on large areas due to their favorable topographic position and lack of better-quality soils. I…
View article: Effect of Lime, Mineral Fertilizer and Manure on Soil Characteristics and Yield of Four Maize Hybrids
Effect of Lime, Mineral Fertilizer and Manure on Soil Characteristics and Yield of Four Maize Hybrids Open
Pseudogley soils in Serbia are characterized by poor chemical and physical properties that limit maize yields. Nevertheless, they are still used on large areas due to their favourable topographic position and lack of better quality soils. …
View article: EFFECT OF INTERCROPING ON SOME IMPORTANT YIELD COMPONENTS OF SMALL GRAINS
EFFECT OF INTERCROPING ON SOME IMPORTANT YIELD COMPONENTS OF SMALL GRAINS Open
Characteristics of small grains, such as density of plants number per unit area and development in less favorable periods of the year, enable the application of sustainable agriculture principles and the production of healthy food. The tri…
View article: Cover Crops as a Tool for Improving the Nutritional Properties and Antioxidant Activity of Kernel Sweet Corn
Cover Crops as a Tool for Improving the Nutritional Properties and Antioxidant Activity of Kernel Sweet Corn Open
The aim of the work was to examine the influence of cover crops with the application of microbiological fertilizer on the nutritional properties and antioxidant activity of sweet corn as a response to the resulting climate changes. In the …
View article: Morphological and productive response of melon to fertilizer treatments on land of low fertility
Morphological and productive response of melon to fertilizer treatments on land of low fertility Open
Limited soil fertility and unfavorable climatic conditions significantly affect vegetable production, which requires the application of innovative fertilization strategies. In this research, the influence of organic fertilizer based on pla…
View article: Influences of sowing date and climate conditions on the phenological phases of different maize hybrids
Influences of sowing date and climate conditions on the phenological phases of different maize hybrids Open
The experiment was set up during 2016 and 2017 in the Leskovac area on an alluvial soil. For research purposes, the duration of certain phenological phases, the entire vegetation period of 6 maize hybrids, and three FAO maturity groups (40…
View article: Balancing phytoremediation and food safety: Assessing heavy metal accumulation in selected plants from two localities in Serbia
Balancing phytoremediation and food safety: Assessing heavy metal accumulation in selected plants from two localities in Serbia Open
This study explored the relationship between soil properties and heavy metal concentrations in soil and selected plants from Kopaonik National Park and the Aleksandrovac municipality in Serbia. Soil samples were analyzed for texture, basic…
View article: INFLUENCE OF INTEGRATED FERTILIZATION AND GENOTYPE ON BARLEY PRODUCTION IN CHANGING CLIMATE CONDITIONS
INFLUENCE OF INTEGRATED FERTILIZATION AND GENOTYPE ON BARLEY PRODUCTION IN CHANGING CLIMATE CONDITIONS Open
View article: CHEMICAL AND MORPHOLOGICAL PARAMETERS OF SWEET CORNS INFLUENCED BY PRODUCTION METHOD
CHEMICAL AND MORPHOLOGICAL PARAMETERS OF SWEET CORNS INFLUENCED BY PRODUCTION METHOD Open
This field experiment was conducted to see the influence of production methods (open field/green house) on some morphological and chemical characteristics of super sweet (SH2) corn hybrid. The study was established at a local farm in Bogoj…
View article: WHEAT YIELD STABILITY ACROSS YEARS WITH VARYING CLIMATE CONDITIONS
WHEAT YIELD STABILITY ACROSS YEARS WITH VARYING CLIMATE CONDITIONS Open
This paper aimed to investigate the yield stability of 19 wheat winter varieties using the AMMI model. The experiment was carried out in the experimental field of the Center for Small Grains and Rural Development in Kragujevac during a thr…
View article: Web-Based Ration Balancing Tool
Web-Based Ration Balancing Tool Open
Nowadays, there is an increasing demand for free software for broiler ration balancing, which is evident within relevant scientific and professional communities. While some available applications account for certain procurement costs, more…
View article: Maize vegetation period length depending on climate conditions and sowing date
Maize vegetation period length depending on climate conditions and sowing date Open
The corn vegetation length, which is genetically determined, is greatly influenced by the external environmental factors, especially temperature. To determine the length of individual phenophases, as well as the entire vegetation period, s…
View article: Evaluation of grain yield properties of wheat depending on long-term fertilization on vertisol soil
Evaluation of grain yield properties of wheat depending on long-term fertilization on vertisol soil Open
To determine the effect of vegetation season and fertilization on the yield and yield components of winter wheat, a field experiment was conducted at the Small Grains Research Center in Kragujevac (Serbia) to examine eight fertilization tr…
View article: EFFECT OF BIOSTIMULATOR ON YIELD COMPONENTS AND CRUDE PROTEIN CONTENT OF THE POPULATION OF WHITE LUPINE (Lupinus albus L.)
EFFECT OF BIOSTIMULATOR ON YIELD COMPONENTS AND CRUDE PROTEIN CONTENT OF THE POPULATION OF WHITE LUPINE (Lupinus albus L.) Open
Experimental studies of the impact of biostimulators on yield components, grain yield and crude protein content in white lupine grains were conducted in the period 2020-2022, in two variants: V1 - Control, variant without biostimulator and…
View article: Metal bioaccumulation and translocation potential of three herbal plant species at mine tailings
Metal bioaccumulation and translocation potential of three herbal plant species at mine tailings Open
Phytoremediation as a technique for cleaning soil contaminated with potentially toxic metals uses plants that can absorb them, and then translocate and accumulate them in above-ground parts. Its effectiveness depends on the selection of ad…
View article: Growing season conditions and planting density impact on some morphological characteristics on different maize (Zea mays L.) hybrids
Growing season conditions and planting density impact on some morphological characteristics on different maize (Zea mays L.) hybrids Open
The field study was conducted during 2014, 2016 and 2017 at the Agriculture school in Leskovac. Six maize hybrids from three different maturity groups were planted, two from each group. FAO400 group included ZP434 and NS4023, FAO500 includ…
View article: Influence of year and soil type on the yield of different maize hybrids
Influence of year and soil type on the yield of different maize hybrids Open
During the three-year field trials (2017, 2018 and 2019), 9 maize hybrids of different FAO maturity groups (400-600) were tested. The experiment was set up in three locations - three types of soil, in the Jablanica district, to recommend h…
View article: THE EFFECT OF CLIMATE FACTORS ON MAIZE YIELD OF LATE SOWING DATE
THE EFFECT OF CLIMATE FACTORS ON MAIZE YIELD OF LATE SOWING DATE Open
Two-year research was carried out in 2014 and 2015 on the territory of the municipality of Leskovac, on alluvium land type. In the experiment, 6 maize hybrids of different vegetation lengths 400-600 were sown (ZP 434, NS 4023, ZP 555, NS 5…
View article: Impact of agro-ecological conditions and fertilization on yield and quality of triticale on pseudogley soil
Impact of agro-ecological conditions and fertilization on yield and quality of triticale on pseudogley soil Open
The results of the study of the influence of fertilization and calcification on the yield and yield components of winter triticale grown on low pH soil are presented in this paper. Five variants of fertilization were tested during three gr…
View article: THE INFLUENCE OF CALCIFICATION AND NPK FERTILIZERS ON THE ECONOMICS OF TRITICALE PRODUCTION
THE INFLUENCE OF CALCIFICATION AND NPK FERTILIZERS ON THE ECONOMICS OF TRITICALE PRODUCTION Open
The tests were performed on the property of the Agricultural and Chemical School “Doctor Djordje Radic” in Kraljevo, on pseudogley soil, during a two-year period (2015/16 and 2016/17). Based on the analysis of production value and total va…
View article: Productivity of black oats: Avena strigosa Schreb. on chernozem and its significance as food and medicine
Productivity of black oats: Avena strigosa Schreb. on chernozem and its significance as food and medicine Open
Oats are of great economic importance. This species is unfairly neglected and less cultivated in the world and our country, because other small grains give a higher yield. This study aimed to test black oats - Avena strigosa Schreb. and ex…
View article: Variability of seed germination on the third day and initial growth of sunflower hybrid seedlings at different temperatures
Variability of seed germination on the third day and initial growth of sunflower hybrid seedlings at different temperatures Open
The paper presents the results of testing of seed germination and initial growth of seedlings of four sunflower hybrids: 2950, 2951, 3007, 3009) at different temperatures: 20° C, 25°C, 30°C. In all hybrids tested, the highest germination o…
View article: ECONOMICALLY SIGNIFICANT PRODUCTION OF Secale cereale L. AS FUNCTIONAL FOODS
ECONOMICALLY SIGNIFICANT PRODUCTION OF Secale cereale L. AS FUNCTIONAL FOODS Open
Secale cereale L. is second important bread grain, after wheat, and an economically important crop for functional food. Rye production parameters in world and in Serbia were analysed in this study and quality parameters. The average rye ar…
View article: Production Characteristics of Miscanthus (Mischantus × Giganteus Greef et Deu) under Agroecological Conditions of Serbia
Production Characteristics of Miscanthus (Mischantus × Giganteus Greef et Deu) under Agroecological Conditions of Serbia Open
This paper presents research of production possibilities of miscanthus (Mischantus × giganteus Greef et Deu) in agroecological conditions of Serbia. For that purpose, an experiment was set up in Srem on the site of Podunavlje village of Su…
View article: Influence of different methods of application of effective microorganisms in nutrition of wheat on weight by 1000 grains, yield, and content of crude wheat proteins (TRITICUM SP)
Influence of different methods of application of effective microorganisms in nutrition of wheat on weight by 1000 grains, yield, and content of crude wheat proteins (TRITICUM SP) Open
View article: Spike index stability of bread wheat grown on halomorphic soil
Spike index stability of bread wheat grown on halomorphic soil Open
Bread wheat is one of the most important crops in the world. Wheat breeding has been based on science and has been constantly evolving due to breeding program improvements. Improving yield potential, resistance/tolerance to biotic and abio…