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Prikaz rezultata 11-20 od 137
Analysis of Ca, Mg, Fe and Zn contents in aboveground biomass of wild nettle (Urtica dioca L.) / Analiza sadržaja Ca, Mg, Fe i Zn u nadzemnoj biomasi samonikle koprive (Urtica dioca L.)
(Institut za proučavanje lekovitog bilja Dr Josif Pančić, Beograd, 2011)
This work represents a research of Ca, Mg, Fe and Zn contents in fresh aboveground biomass of wild nettle. The samples of wild nettle were collected from different localities in South Banat during 2008. year. Investigations ...
The influence of scientific farming measures in soya bean production on cone index penetration in soil / Uticaj agrotehničkih mera u proizvodnji soje na otpor prodiranja konusa u zemljište
(Nacionalno naučno društvo za poljoprivrednu tehniku, Novi Sad, 2011)
The results of this research considered the influence of sub soiling and manure on penetrometer cone indexes were presented in this paper. Standard technology, employing plows for the basic soil tillage, was used in the ...
Fertility of privately owned plowland used for field crop production in Vojvodina, Serbia / Plodnost oranica ratarskih proizvodnih rejona Vojvodine u privatnom vlasništvu
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2011)
The paper presents the results of soil fertility analysis for different crop growing areas of Vojvodina, Serbia. The analysis was conducted on a total of 76,868 plowland samples, accounting for 87% of the total number of ...
Genetic gain in alfalfa breeding: Yield of experimental populations versus released cultivars / Genetički doprinos oplemenjivanju lucerke - prinos eksperimentalnih populacija u odnosu na priznate sorte
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2011)
Alfalfa breeding programs in the world started at the beginning of the last century, while in Serbia they started in the middle of last century. The contradictory results on the genetic gain in alfalfa breeding for yield ...
Seasonal changes of proteins, structural carbohydrates, fats and minerals in herbage dry matter of red clover (Trifolium pratense L.) / Sezonske promene sadržaja proteina, strukturnih ugljenih hidrata, masti, mineralnih materija u suvoj materiji crvene deteline (Trifolium pratense L.)
(Institut za stočarstvo, Beograd, 2011)
Red clover (Trifolium pratense L.) is the second most important perennial forage legume, after alfalfa. It is a significant source of proteins, which are essential in the diet of domestic animals, especially ruminants. The ...
Efficacy of new herbicides for johnsongrass control in maize / Efikasnost novih herbicida za suzbijanje divljeg sirka u kukuruzu
(Herbološko društvo Srbije, 2011)
Field trials were conducted in 2010 and 2011 to determine johnsongrass (Sorghum halepense (L.) Pers.) control and maize tolerance to selected new herbicides. The following combinations of post-emergence herbicides were ...
Effects of the Pančevo industrial area on soil contamination by heavy metals / Uticaj udaljenosti industrijske zone u Pančevu na kontaminaciju zemljišta teškim metalima
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2011)
Soil samples drawn from four locations of agricultural land, belonging to a calcareous chernozem type of soil, placed at different distances from the Pančevo industrial area were observed in the present study. The first ...
Inheritance of ear yield and its components in sweet corn (zea mays l. Saccharat)
(Društvo genetičara Srbije, Beograd, 2011)
Srdic J., Z. Pajic, M. Filipovic, M. Babic and M. Secanski (2011): Inheritance of ear yield and its components in sweet corn (Zea mays L. saccharat). - Genetika, Vol 43, No. 2, 341-348. Sweet corn is mutation of field corn ...
Effect of meteorological conditions on the production of NS soya bean seed / Uticaj meteoroloških uslova na proizvodnju semena NS sorti soje
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2011)
The perspective of our society cannot be imagined without the quality production and marketing of seeds in the country and abroad. On average, seed soya bean was annually planted on area of 7,151.8 ha in the period 2002-2007. ...
Effect of chemical desiccation application moment on germination energy of sunflower seed / Uticaj momenta izvođenja hemijske desikacije na energiju klijanja semena suncokreta
(Društvo selekcionara i semenara Republike Srbije, Beograd, 2011)
Germination energy is an important seed quality parameter, especially expressed in unfavorable ecological conditions, which delay germination and seedling emergence. Desiccation is an agro technical measure for acceleration ...