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Grain yield stability among maize hybrids of different fao maturity groups / Stabilnost prinosa zrna hibrida kukuruza različitih fao grupa zrenja
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2003)
In this paper we investigated stability (phenotypic plasticity) for grain yield among different FAO maturity groups of maize hybrids (FAO 400 to 700). Twenty five hybrids in each maturity group were tested in a randomized ...
Genetics and breeding for characters determining quality in fodder barley / Genetika i oplemenjivanje osobina koje određuju kvalitet stočnog ječma
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2003)
Of the total barley production in the world, 67% are used for animal feed 28% for malting and 5% for food. Regardless of its larger economic importance, fodder barley has been studied less extensively than malting barley. ...
Effect of Cd concentrations and phase of growthand development on plants water relations / Uticaj koncentracija Cd i faze rastenja na i razvića navodni režim biljaka
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2003)
Effect of Cd on water relations in pea plants was investigated in semi-controlled conditions in a glasshouse. After growing on nutrient solution, plants were treated with 10-7 or 10-5M Cd 25 or 63 days after seed germination. ...
Influence of irrigation on the properties of the chernozem soil / Uticaj navodnjavanja na svojstva černozema
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2003)
In the climatic conditions of the Vojvodina Province drought is a regular phenomenon. It occurs every year and lasts shorter or longer period significantlyinfluences the reduction of plants yield. In those conditions ...
Contribution of pre-anthesis assimilates to grain yield and nitrogen content in spring barley / Doprinos organske materije akumulirane pre cvetanja prinosu zrna i sadržaju azota u zrnu jarog ječma
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2003)
Growing kernel of barley (Hordeum vulgare L) can be supplied with carbohydrate and nitrogen (N) from current assimilation or from translocation of pre-anthesis accumulated reserves, which are stored in the vegetative plant ...
Effect of inoculation and fertilizer application on nitrogen fixation in bean / Uticaj inokulacije i đubrenja na efektivnost azotofiksacije kod pasulja
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2003)
The legume family is comprised of a highly diverse set of plant species essential to animal and human nutrition. The introduction of effective strains of nodule bacteria during bean sowing increases nitrogen fixation and ...
Effects of genotype and growing conditions on several parameters of sunflower attractiveness to bees / Uticaj genotipa i uslova gajenja na neke parametre atraktivnosti suncokreta prema pčelama
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2003)
Analyzed in the paper were the effects of genotype, fertilizer application and microclimate on nectar production and availability, bee attendance and sunflower seed yields. Four sunflower hybrids (Velja, NS-H-45, NS-H-111 ...
A review of domestic and foreign legislation regulating limit values of heavy metals in soil / Osvrt na granične vrednosti sadržaja teških metala u zemljištu u nas i u svetu
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2003)
This paper offers a critical review of the domestic legislation regulating the permissible concentrations of hazardous and harmful substances in soil. Legal regulations provide maximum allowed concentrations of harmful ...
Assessment of production characteristics of NS sunflower hybrids based on small-plot trials / Ocena proizvodnih osobina NS-hibrida suncokreta na osnovu mikro ogleda
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2003)
A severe drought lasting from sowing till flowering in almost sunflower-growing regions had a negative effect on yields. The drought hampered sowing, reduced emergence and stand density, and increased weediness bringing ...
Latest results in weed and broomrape control in clearfield® sunflower / Najnoviji rezultati u suzbijanju korova i volovoda u clearfield® suncokretu
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2003)
The objective of this paper was to investigate the possibility of weed and broomrape (Orobancbe cernua) control by growing sunflowers tolerant to imidazolinone-based herbicides (Clearfield®) while applying the new herbicide ...