Pretraživanje
Prikaz rezultata 1-10 od 18
Significance of combining abilities and heterosis for grain yield of maize / Značaj kombinacionih sposobnosti i heterozisa za prinos zrna kukuruza
(Institut PKB Agroekonomik, Padinska skela, 2010)
The estimation of variability of five maize inbred lines and their diallel hybrids related to the grain yield, superior-parent heterosis and general and specific combining abilities after the method developed by Griffing, ...
Economic and agronomic analysis of organic production of tomato and pepper
(Beograd : Naučno društvo agrarnih ekonomista BalkanaBeograd : Institut za ekonomiku poljoprivredeBukurešt : Akademija ekonomskih nauka, 2010)
In Serbia, the vegetable crops are grown on about 284,000 ha which represents 9% of the total arable land. Tomato and pepper represent 8% of total veegatble production. Both species are of interest to fresh consumption and ...
Effect of nitrogen fertilization on winter wheat quality
(Springer, 2010)
A field experiment was conducted to investigate the effect of nitrogen fertilizer applications on some quality components of wheat. For winter wheat genotypes (Ana Morava, Vizija, L-3027 and Perla) were grown at Small ...
Deficit irrigation strategies: Use of stress physiology knowledge to increase water use efficency in tomato and potato
(Hauppauge NY : Nova Science Pub Inc; UK ed. edition, 2010)
Many vegetables, including tomato and potato, have high water requirements, so that supplemental irrigation is necessary for successful production. The predictions are that the demand for irrigation will increase considerably ...
The influence of different traction systems on tractors performance in soil tillage
(Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb, 2010)
This paper presents results of testing two different traction systems and analysis of their influence on tractor's efficiency in soil tillage. Results of the field testing concerning energy requirements and technical-economical ...
Characteristics important for organic breeding of vegetable crops / Svojstva od značaja za organsko oplemenjivanje povrća
(Društvo genetičara Srbije, Beograd, 2010)
The remarkable development and application of new genetic The Institute for Vegetable Crops possesses a rich germplasm collection of vegetables, utilized as gene resource for breeding specific traits. Onion and garlic ...
Characterization of Xanthomonas euvesicatoria strains pathogens of pepper in Serbia / Karakterizacija sojeva Xanthomonas euvesicatoria, patogena paprike u Srbiji
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2010)
During spring and summer of 2008, 101 bacterial strains was isolated from the diseased pepper leaves collected from different pepper growing areas in the Republic of Serbia. The aim of this research was to characterize the ...
In vitro shoot regeneration from seedling explants in Brassica vegetables: Red cabbage, broccoli, Savoy cabbage and cauliflower / Regeneracija pupoljaka in vitro iz eksplantata klijanaca kod povrtarskih kultura roda Brassica - crvenog kupusa, brokolija, kelja i karfiola
(Srpsko biološko društvo, Beograd, i dr., 2010)
Brassica oleracea varieties (red cabbage, broccoli, Savoy cabbage and cauliflower) were tested for their ability to regenerate shoots in vitro. Cotyledon, hypocotyl and root explants of 7 day-old seedlings were incubated ...
Effects of rin gene on the shelf-life and changes in the content of chemical components of tomato fruits in F1 tomato hybrids / Uticaj rin gena na dužinu čuvanja i promenu hemijskog sastava plodova F1 hibrida paradajza
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2010)
Slow ripening and a long shelf life of tomato fruits are traits controlled by several ripening inhibitor genes (nor - non ripening, nr - never ripe, rin - ripening inhibitor, alc - alcobaca). The combinations of a rin/rin+ ...
GIS technology application in improvement of the Belgrade area crop production / Primena GIS tehnologije u poboljšanju ratarske proizvodnje na teritoriji grada Beograda
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2010)
The issue of improving agricultural production is certainly one of the most important problems of the Serbian economy. Our country has a lot of potential for development of all branches of agriculture and proven human ...