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Приказ резултата 221-230 од 243
Socio-economic aspects of weed control in east European countries / Socio-ekonomski aspekti suzbijanja korova u zemljama istočne Evrope
(Herbološko društvo Srbije, 2004)
Land reform, privatization and farm restructuring are important components of transition in socialist countries. The ownership changes, from state to private property, were accompanied by changes in the farming system and ...
Effects of sowing ddensities on yields of ZP maize hybrids / Uticaj gustine setve na prinos ZP hibrida kukuruza
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2003)
The study presents effects of seven sowing densities (G1 - 40,816, G2 50,125, G3 - 59,523, G4 - 69,686, G5 - 79,365, G6 - 89,286 and G7 - 98,522 plants ha-1) on grain yield of six ZP maize hybrids (ZP 360, ZP 539, ZP 580 ...
Effects of temperature and light induction of CHL a fluorescence in situ: An ecophysiological view / Uticaj temperature i svetlosti (par) na indukciju fluorescencije CHL a in situ - ekofiziološki pregled
(Srpsko biološko društvo, Beograd, i dr., 2008)
The effects of PAR and temperature on induction of Chl a fluorescence were observed on leaves of 20 plant species in their natural environments. Light affects the acceptor side of PS2. Temperature regulation of PS2 activity ...
Changes of carbohydrate composition of sweet maize (Zea mays L. Saccharata) grain during endosperm development / Promena ugljenohidradnog sastava zrna kukuruza šećerca (Zea mays L. Saccharata) tokom razvoja endosperma
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2003)
Sweet corn is consumed as human food in the milk stage of grain development when grain is tender, soft and sweet. Sucrose, a dominant sugar at this stage of the endosperm development, causes sweetness of grain. The changes ...
Frequency of toxigenic Fusarium species and fusariotoxins in wheat grain in Serbia / Učestalost toksigenih vrsta Fusarium i fuzariotoksina u zrnu pšenice u Srbiji
(Matica srpska, Novi Sad, 2007)
A total of 88 and 40 wheat samples collected immediately prior to harvest in 2005 and 2006, respectively, under different agroecological conditions, were studied in respect to the occurrence of Fusarium spp. and the ...
Quality protein maize: QPM / Kukuruz visokog kvaliteta proteina
(Društvo genetičara Srbije, Beograd, 2008)
Quality protein maize (QPM) contains the opaque-2 gene along with numerous modifiers for kernel hardness. Therefore, QPM is maize with high nutritive value of endosperm protein, with substantially higher content of two ...
Pathogenicity and diversity of vegetative compatibility of Fusarium verticillioides / Patogenost i diverzitet vegetativne kompatibilnosti Fusarium verticillioides
(Matica srpska, Novi Sad, 2007)
Pathogenicity of 10 Fusarium verticillioides isolates, originated from grain of wheat (five isolates) and maize (five isolates), were studied under greenhouse conditions. Based on different parameters of the pathogenicity ...
The quantitative determination of seed mass defect during germination, 1: The daily dynamics of net supplemental free energy / Kvantitativno određivanje masenog defekta semena tokom klijanja, 1 - dnevna dinamika neto dodatne slobodne energije
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2008)
A dynamics of seed mass defect and a previous process of the water input during germination was determined by a trial with five soybean cultivars and four sunflower hybrids, following the ISTA Rules. It was noticed that ...
Influence of annual changes of temperature and light (PAR) on induction of Chla fluorescence in situ in Plantago lanceolata (L.) / Uticaj godišnjih promena temperature i svetlosti (PAR) na indukciju fluorescencije Chla in situ kod Plantago lanceolata L.
(Institut za zaštitu bilja i životnu sredinu, Beograd, 2007)
Chla fluorescence, as a mode of estimation of photosynthesis, especially are sensitive to changes of temperature and intensity of light (PAR). This enable to follow influence of this ecophysiological parameters of native ...
Combining ability of silage maize ear length / Kombinacione sposobnosti dužine klipa silaznog kukuruza
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2006)
The aim of the present study was to evaluate the following parameters of silage maize ear length: variability of inbred lines and their diallel hybrids, superior-parent heterosis and general and special combining abilities. ...