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1
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
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Application of selected medicinal plants such as chamomile and kalanchoe from in vitro culture for production of recombinant proteins

100%
Bandurska K., Krupa P.
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
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2015
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tom 96
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nr 1
2

Chamomile methanolic extract mitigates small bowel inflammation and ROS overload related to the intestinal nematodes infection in mice

100%
Hajaji S., Jabri M.-A., Alimi D., Rekik M., Akkari H.
Acta Parasitologica
|
2019
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tom 64
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nr 1
3
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
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Yield and quality of chamomile (Chamomilla recutita (L.) Rausch.) raw material depending on selected foliar sprays and plant spacing

80%
Kwiatkowski C. A.
Acta Scientiarum Polonorum. Hortorum Cultus
|
2015
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tom 14
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nr 1
Chamomile is a valued medicinal plant of high economic importance and therefore agronomic practices in growing this plant are continually improved. One of methods to improve the quantitative and qualitative parameters of herbal raw material can be the application of foliar sprays (growth stimulators, foliar fertilizers, Effective Microorganisms). Row spacing, which has an effect on the use of fertilizers by the plant and natural habitat conditions, is of great importance in chamomile growing practices. During the period 2011–2013, a field experiment was conducted, the aim of which was to determine the effects of selected foliar-applied sprays and different row spacings on the yield and quality of chamomile cv. ‘Złoty Łan’ raw material. The study included three formulations: Asahi SL, Ekolist P, and EM Farming. Plots without the application of these foliar sprays were the control treatment. The other factor included in the experiment was row spacing, which was as follows: 25, 35, and 45 cm. Plant height and number of inflorescences per stem, total yield of raw material and the content of essential oil and flavonoids in raw material were determined. The growth stimulator Asahi SL was proven to positively affect the yield and quality of chamomile raw material. Ekolist P had a lower effect on the improvement in the parameters analyzed. The reports of some authors that Effective Microorganisms (EM Farming) had no effect whatsoever on plant productivity were confirmed in this study. It was shown that growing chamomile in rows 45 cm apart, or at a row spacing of 35 cm, was most beneficial for the yield and quality of chamomile raw material. A narrow row spacing (25 cm) contributed to a decrease in yield and deterioration in its quality.
4
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
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Exposure to airborne microorganisms, dust and endotoxin during processing of peppermint and chamomile herbs on farms

80%
Skorska C., Sitkowska J., Krysinska-Traczyk E., Cholewa G., Dutkiewicz J.
Annals of Agricultural and Environmental Medicine
|
2005
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tom 12
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nr 2
281-288
The aim of this study was to determine the levels of microorganisms, dust and endotoxin in the air during processing of peppermint (Mentha piperita) and chamomile (Matricaria recutita) by herb farmers, and to examine the species composition of airborne microflora. Air samples were collected on glass fibre filters by use of personal samplers on 13 farms owned by herb cultivating farmers, located in Lublin province (eastern Poland). The concentrations of total viable microorganisms (bacteria + fungi) in the farm air during processing of peppermint herb were large, within a range from 895.1-6,015.8 x 103 cfu/m3 (median 1,055.3 x 103 cfu/m3). During processing of chamomile herb they were much lower and varied within a range from 0.88-295.6 x 103 cfu/m3 (median 27.3 x 103 cfu/m3). Gram-negative bacteria distinctly prevailed during processing of peppermint leaves, forming 46.4-88.5% of the total airborne microflora. During processing of chamomile herb, Gram-negative bacteria were dominant at 3 out of 6 sampling sites forming 54.7-75.3% of total microflora, whereas at the remaining 3 sites the most common were fungi forming 46.2-99.9% of the total count. The species Pantoea agglomerans (synonyms: Erwinia herbicola, Enterobacter agglomerans), having strong allergenic and endotoxic properties, distinctly prevailed among Gram-negative isolates. Among fungi, the most common species was Alternaria alternata. The concentrations of airborne dust and endotoxin determined on the examined herb farms were large. The concentrations of airborne dust during peppermint and chamomile processing ranged from 86.7-958.9 mg/m3, and from 1.1-499.2 mg/m3, respectively (medians 552.3 mg/m3 and 12.3 mg/m3). The concentrations of airborne endotoxin determined during peppermint and chamomile processing were within a wide range 1.53-208.33 µg/m3 and 0.005-2604.19 µg/m3 respectively (medians 57.3 µg/m3 and 0.96 µg/m3). In conclusion, farmers cultivating peppermint are exposed during processing of this herb to large concentrations of airborne microorganisms, dust and endotoxin posing a risk of work-related respiratory disease. The exposure to bioaerosols during processing of chamomile is lower; nevertheless, peak values create a respiratory risk for exposed farmers.
5

Effect of chamomile extracts on biology of Tetranychus urticae Koch. feeding on Algerian Ivy (Hedera canariensis L.)

80%
Kawka B.
Annals of Warsaw Agricultural University. Horticulture (Landscape Architecture)
|
2004
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tom 25
6

Variation and relationships of morphological traits, shoot yields and essential oil contents of four Anthemis species

80%
Alizadeh M. A., Jafari A. A.
Folia Horticulturae
|
2016
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tom 28
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nr 2
7
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Evaluation of spent mushroom substrate, mineral NPK fertilization and manure fertilization on chamomile (Chamomilla recutita L. Rausch) yield and raw material quality

80%
Kwiatkowski C. A., Harasim E., Yakimovich A., Kolodziej B., Tomczynska-Mleko M.
Acta Scientiarum Polonorum. Hortorum Cultus
|
2018
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tom 17
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nr 3
The aim of this experiment was to determine the effect of spent mushroom substrate (SMS), manure and mineral fertilization with nitrogen, phosphorus and potassium on chamomile (Chamomilla recutita L. Rausch) yield and raw material quality. Unfertilized chamomile plots were the control treatment. This study hypothesized that due to its high content of organic matter and macro- and micronutrients, SMS could be an alternative and innovative method of fertilization of this herbal plant. Given that the possibility of using organic fertilization is very limited, we should seek new methods to increase the organic matter content in cultivated soils. A three-year field experiment with a split-block design was conducted on podzolic soil under the climatic conditions of the central Lublin region (Poland). SMS used in this experiment was richer in dry matter and total nitrogen, but less rich in total organic carbon, phosphorus and potassium than farmyard manure. In each year of the study, the highest total yield of chamomile raw material was recorded in the treatment with SMS supplemented with mineral NPK fertilization in spring. The above-mentioned treatment also proved to be most beneficial for the majority of the analyzed quality parameters of the chamomile raw material. It was proved that due to fertilization of a chamomile plantation with SMS, herbal raw material characterized by the best health-promoting parameters (a high content of natural antioxidants) can be obtained.
8
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
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Distribution of phytochemicals in stems and leaves of Cichorium intybus and Matricaria chamomilla: assessment of their antioxidant and antimicrobial potential

80%
Peerzada T., Gupta J.
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
|
2018
|
tom 99
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nr 2
9

Amoebicidal activity of alpha-bisabolol, the main sesquiterpene in chamomile (Matricaria recutita L.) essential oil against the trophozoite stage of Acanthamoeba castellani Neff

80%
Hajaji S., Sifaoui I., Lopez-Arencibia A., Reyes-Batlle M., Valladares B., Pinero J. E., Lorenzo-Morales J., Akkari H.
Acta Parasitologica
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2017
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tom 62
|
nr 2
10

Activity of antioxidant enzymes in roots of the plants of the German chamomile genotypes and the response of these genotypes to drought

80%
Baczek-Kwinta R., Koziel A., Seidler-Lozykowska K.
Herba Polonica
|
2007
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tom 53
|
nr 2
11

10 najgroźniejszych chwastow w zbożach ozimych

61%
Groszyk J.
Farmer
|
2018
|
nr 03
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