Претраживање
Приказ резултата 51-60 од 174
Phenolic composition and biological activities of geographically different type of propolis and black cottonwood resins against oral streptococci, vaginal microbiota and phytopathogenic Fusarium species
(Wiley, 2020)
Aims: A multidisciplinary approach was used to compare phenolic composition, radical scavenging and antimicrobial activity of propolis samples from different geographical localities, and plant resin against various ...
Seed testing of foliar-fertilised red clover crops after various periods of storage
(Editura Acedemic Pres, 2020)
The aim of the present study was to analyse the effect of foliar fertilisation of red clover (Trifolium pratense L.) crops with cobalt, boron and phosphorus-potassium, which could significantly increased seed yield, on ...
Occurrence and characterization of Alternaria species associated with leaf spot disease in rapeseed in Serbia
(British Society for Plant Pathology, 2020)
The global demand for rapeseed makes it one of the fastest growing markets in crop production, with a need for increasing growing area and productivity, both of which depend on effective pathogen control strategies. ...
Evaluation of trace elements MPC in agricultural soil using organic matter and clay content
(Novi Sad : Matica srpska, 2020)
The aim of this paper is to investigate the contribution of the influence of organic matter and clay content on the value of maximum permissible concentrations (MPC) of trace elements Pb, Ni, Cr, and Cd. The investigation ...
Morphological and molecular characterization of Fusarium graminearum Schwabe as a causal agent of Hyssopus officinalis L. seed rot
(Matica Srpska, 2021)
Symptoms of seed rot of Hyssopus officinalis L. were noticed during seed health testing in 2018. According to morphological and cultural characteristics, isolates belong to Fusarium spp. and Alternaria spp.. Based on ...
Monographs on invasive plants in Europe N° 5: Ambrosia trifida L.
(Taylor and Francis Group, 2021)
Ambrosia trifida L. (giant ragweed, Asteraceae) is native to the North American continent and was introduced into Europe and Asia at the end of the 19th century. In its native range, this tall annual species is common in ...
Description of two new species of Rhamphus related to R. oxyacanthae (Curculionidae, Curculioninae, Rhamphini) from Italy based on a morphological study supported by molecular data
(Magnolia Press, 2021)
Two new species of the weevil genus Rhamphus from Italy are herein described: R. bavierai n. sp. (Sicily) and R. hampsicora n. sp. (Sardinia). Both are morphologically and from a molecular perspective close to R. oxyacanthae ...
Immature stages of Palearctic Mecinus species (Coleoptera, Curculionidae, Curculioninae): morphological characters diagnostic at genus and species levels
(Pensoft Publishers, 2020)
The immature stages of ten Mecinus species are described for the first time and those of two other species are redescribed, adding important chaetotaxy characters that were missing from previous descriptions. These species ...
Germination and the initial seedling growth of lettuce, celeriac and wheat cultivars after micronutrient and a biological application pre-sowing seed treatment
(MDPI, 2021)
three lettuce and three celeriac cultivars. Seeds of three wheat cultivars were treated under laboratory conditions with Trichoderma harzianum and eight Bacillus spp. Seed germination, seedling growth, and the presence of ...
Field Assessment of the Host Range of Aculus mosoniensis (Acari: Eriophyidae), a Biological Control Agent of the Tree of Heaven (Ailanthus altissima)
(MDPI Basel, 2021)
Tree of heaven (Ailanthus altissima) is a fast-growing deciduous tree native to China, considered a serious invasive species worldwide, with several socio-economic and ecological impacts attributed to it. Chemical and ...