Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Jelena Gajic-Umiljendic"'
Autor:
Tijana Đorđević, Rada Đurović-Pejčev, Marija Stevanović, Marija Sarić-Krsmanović, Ljiljana Radivojević, Ljiljana Šantrić, Jelena Gajić-Umiljendić
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Implementation of plant extracts that are rich in phytochemicals and have the allelopathic potential for weed management could help reduce the use of chemical herbicides. The present study investigated the herbicidal potential of walnut (Juglans regi
Externí odkaz:
https://doaj.org/article/07c325cfcc894eeaa486736c5dd520bf
Autor:
Jelena Gajıc-umıljendıc, Ljiljana Radıvojevıc, Dragana Bozıc, Sava Vrbnıcanın, Ahmet Uludag, Marija Saric Krsmanovic
Publikováno v:
Journal of Agricultural Sciences, Vol 26, Iss 2, Pp 181-189 (2020)
Field dodder (Cuscuta campestris Yunck.) is a very harmful parasitic weed species worldwide which infests many crops, including alfalfa as a foremost forage crop. Glyphosate has been an effective herbicide for field dodder control even though side ef
Externí odkaz:
https://doaj.org/article/cc550fbfb3b24243a04a6e782226b94c
Autor:
Marija Sarić-Krsmanović, Dragana Božić, Goran Malidža, Ljiljana Radivojević, Jelena Gajić-Umiljendić, Sava Vrbničanin
Publikováno v:
Pesticidi i Fitomedicina, Vol 30, Iss 2, Pp 107-114 (2015)
Parasitic flowering plants have recently come into focus of research interests as a result of their notable expansion and increasing damage that they are causing in agricultural fields. Damage caused by field dodder in alfalfa crops mainly includes
Externí odkaz:
https://doaj.org/article/ee652b46724f4a4886455d259d06d128
Autor:
Ljiljana Šantrić, Ljiljana Radivojević, Jelena Gajić-Umiljendić, Rada Đurović-Pejčev, Marija Sarić-Krsmanović
Publikováno v:
Pesticidi i Fitomedicina, Vol 29, Iss 3, Pp 213-219 (2014)
The effects of the herbicide nicosulfuron on the abundance of cellulolytic and proteolytic microorganisms, activity of β-glucosidase and protease enzymes, and microbial phosphorus biomass were examined. A laboratory bioassay was set up on two type
Externí odkaz:
https://doaj.org/article/a5d44a53737146079d4c77b00caef7c5
Publikováno v:
Pesticidi i Fitomedicina, Vol 27, Iss 2, Pp 167-174 (2012)
Efficiency of three different sample preparation methods for GC/MS determinationof bifenthrin residues in wheat (Triticum spelta) samples fermented by Lactobacillusplantarum was tested. The first method was based on a methanol:acetone=1:1 extractionf
Externí odkaz:
https://doaj.org/article/6beab61e6cf5467b9990dd1d40deb13c
Publikováno v:
Pesticidi i Fitomedicina, Vol 24, Iss 1, Pp 51-57 (2009)
The effect of organic matter and clay content on the adsorption of atrazine, acetochlor, clomazone, pendimethalin and oxyfluorfen in soil samples was studied. In order to determine whether and to what degree different soil properties affect the proce
Externí odkaz:
https://doaj.org/article/359015eafd374226b89a4bd730158c09
Autor:
Ljiljana Šantrić, Ljiljana Radivojević, Slavica Gašić, Radmila Stanković-Kalezić, Jelena Gajić-Umiljendić
Publikováno v:
Pesticidi i Fitomedicina, Vol 23, Iss 3, Pp 189-194 (2008)
Eeffects of metribuzin on the activity of some enzymes in soil was investigated. Trials were set up in the laboratory on a clay loam soil. Metribuzin was applied at 12.0, 24.0 and 60.0 mg/kg soil rates and soil samples were collected 3, 7, 15, 30 and
Externí odkaz:
https://doaj.org/article/a5f1d0b9536c4f1b8a3359e97c214068
Publikováno v:
Pesticidi i Fitomedicina, Vol 23, Iss 4, Pp 265-271 (2008)
A solid phase microextraction (SPME) method for simultaneous determination of atrazine, acetochlor, clomazone, pendimethalin and oxyfluorfen in soil samples was developed. The method is based on a combination of conventional liquid-solid procedure an
Externí odkaz:
https://doaj.org/article/824981c0a51946c29fab3940d975f3e9
Publikováno v:
Pesticidi i fitomedicina (2022) 37(2):41-48
This study aimed to examine in vitro allelopathic effects of actinobacterial isolates on seed germination and early seedling growth of velvetleaf (Abutilon theophrasti). Thirtyfive actinobacterial isolates were obtained from soil and compost in diffe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e70888ac81c2f1da14c71e3ac30dd3a2
http://scindeks.ceon.rs/article.aspx?artid=1820-39492202041Q
http://scindeks.ceon.rs/article.aspx?artid=1820-39492202041Q
Autor:
Marija Sarić-Krsmanović, Jelena Gajic-Umiljendic, Rada Djurovic-Pejcev, Ljiljana Radivojević, Ljiljana Šantrić
Publikováno v:
Pesticidi i Fitomedicina, Vol 34, Iss 2, Pp 123-130 (2019)
Pesticidi i fitomedicina (2019) 34(2):123-130
Pesticidi i fitomedicina (2019) 34(2):123-130
The effect of metribuzin on soil microorganisms and their enzymatic activity, as well as the amount of metribuzin residues, greatly depend on the type of soil and its physico-chemical properties. A laboratory experiment was set up to determine the ef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d4d7f58c1463b185394d814c55f33b3
https://doi.org/10.2298/pif1902123s
https://doi.org/10.2298/pif1902123s