Results 111 to 120 of about 32,691 (251)

Cadmium toxicity induced contrasting patterns of concentrations of free sarcosine, specific amino acids and selected microelements in two Noccaea species

open access: yesPLoS ONE, 2017
Cadmium (Cd) toxicity affects numerous metabolic processes in plants. In the presence of Cd, plants accumulate specific amino acids which may be beneficial to developing Cd tolerance.
V. Zemanová, M. Pavlík, D. Pavlíková
semanticscholar   +1 more source

Aquaponics using saline groundwater: Effect of adding microelements to fish wastewater on the growth of Swiss chard (Beta vulgaris L. spp. cicla) [PDF]

open access: yes
Saline soil and saline groundwater reduce agricultural productivity on drylands. We are developing a new aquaponics system to improve food productivity on such lands while effectively utilizing saline groundwater.
Yamada, Satoshi   +23 more
core   +1 more source

Content of Metals in Phragmites australis Trin. ex Steud and Potamogeton pectinatus L. from Water Bodies of Different Salinity [PDF]

open access: yesЖурнал Сибирского федерального университета: Серия Биология, 2015
Metals were determined in two species of macrophytes Phragmites australis Trin. ex Steud and Potamogeton pectinatus L. grown in lakes of different salinity, using emission spectrometer with inductively coupled plasma.
Elena A. Ivanova   +3 more
doaj  

Soil micronutrient availability to crops affected by long-term inorganic and organic fertilizer applications

open access: yesPlant, Soil and Environment, 2014
The effects of mineral and organic fertilization on the contents of Fe, Cu, Zn, Mn, B and Mo in soil and in the soil solution as well as on availability of these elements for crops were investigated in the long-term field trial.
B. Rutkowska   +3 more
doaj   +1 more source

NUTRIENTS CONTENTS IN SWEET BASIL (Ocimum basilicum L.) HERB DEPENDING ON CALCIUM CARBONATE DOSE AND CULTIVAR

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2010
Basil, cultivated as a medicinal and seasoning plant, has strict requirements as to climate, as well as soil fecundity and humidity. The herb harvested during flowering period, contains, besides valuable essential oil, plant dye, vitamins and mineral ...
Katarzyna Dzida
doaj  

X-Ray Fluorescence Determination of Trace Elements in Vitamin-Mineral Complexes and Medicinal Herbs Using Chemically Modified Polyurethane Foam Sorbents

open access: yesIraqi Journal of Pharmaceutical Sciences, 2018
In this paper we proposed the method of X-ray fluorescence (XRF) determination of some essential trace elements in medicinal herbs and vitamin-mineral complexes at the level of 100-101 mg/ml.
Alexander Chaplenko   +2 more
doaj   +1 more source

Analysis on the association between sperm DNA fragmentation index and conventional semen parameters, blood microelements and seminal plasma ROS in male patients with infertility

open access: yesExperimental and Therapeutic Medicine, 2018
We conducted this study to analyze the sperm DNA fragmentation index, conventional semen parameters, blood microelements and seminal plasma reactive oxygen species (ROS) in patients with male infertility to determine the association between each of the ...
Deng'e Xie   +5 more
semanticscholar   +1 more source

Influence of microelements-synergists on the yield and quality of winter wheat grain

open access: yes, 2020
The article contains the results of winter wheat cultivation in the forest steppe of the Middle Volga region, as a result of the use of microelements. The object of research is winter soft wheat of the variety Saratovskaya 17.
Yu. M. Isaev   +4 more
core   +1 more source

Macro and Microelements Drive Diversity and Composition of Prokaryotic and Fungal Communities in Hypersaline Sediments and Saline–Alkaline Soils

open access: yesFrontiers in Microbiology, 2018
Understanding the effects of environmental factors on microbial communities is critical for microbial ecology, but it remains challenging. In this study, we examined the diversity (alpha diversity) and community compositions (beta diversity) of ...
Kai-Hui Liu   +6 more
semanticscholar   +1 more source

BIOGEOCHEMISTRY OF MICROELEMENTS OF MEDICINAL PLANTS

open access: yes, 2022
The article examines the amount of biomicroelements in various organs of medicinal plants. Manganese (Mn) is found in the flowers of milk thistle (Silybum marianum L.), in the leaves and fruits of Noni (Morinda citrifolia L.), as well as in the leaves of Papaya (Carica papaya L.), compared with other organs, Zn accumulates in almost all organs ...
openaire   +2 more sources

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