Harvest date as a factor affecting crop yield, oil content and fatty acid composition of the seeds of calendula ( Calendula officinalis L.) cultivars

Król, Beata; Paszko, Tadeusz

doi:10.1016/j.indcrop.2016.12.029

Cited by 23 publications

(20 citation statements)

References 26 publications

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“…A more favourable fatty acid composition (highest content of CLNA) was noted for the seeds of all the cultivars in 2011. Therefore, it seems that the high air humidity that and low mean temperatures during seed formation and maturation had a positive effect on the fat composition, which was shown in other studies as well [Król and Paszko 2017]. The effect of nitrogen fertilization on the proportion of fatty acids was limited to a significant increase in the content of linoleic acid and a decrease in the oleic acid level.…”

Section: Resultssupporting

confidence: 57%

“…Only in 2011, a significant decline in the CLNA content, compared to the control, was observed in the variants with the high nitrogen doses (120-150 kg N·ha -1 ) in the 'Radio' and 'Tokaj' cultivars (data not presented in the tables). This may have been a consequence of more intense seed shedding; as demonstrated by Martin et al [2005] as well as Król and Paszko [2017], calendic acid is accumulated during marigold seed maturation. Modification of the fatty acid composition induced by application of nitrogen fertilization was reported in investigations of other oil-bearing plants [Pisulewska et al 1999, Urbaniak et al 2008, Wielebski 2011, Jiang et al 2014.…”

Section: Resultsmentioning

confidence: 92%

“…The experiment was set up in a split-plot design with four replications (plot size of 5m 2 ). The experiment involved the following factors: I -cultivars: 'Tokaj', 'Orange King', 'Persimmon Beauty', and 'Radio' (characterised by high seed yields and high content and quality of oil (Król and Paszko 2017)) and 30,60,90,120, . Nitrogen (in the form of 34% ammonium nitrate) was applied twice: half before sowing the seeds and rest after plant thinning.…”

Section: Methodsmentioning

confidence: 99%

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Influence of nitrogen fertilization on the seed yield and the content and quality of fat in pot marigold (Calendula officinalis L.) cultivars

Król¹

2017

Annales UMCS, sec. E, Agricultura

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Influence of nitrogen fertilization on the seed yield and the content and quality of fat in pot marigold (Calendula officinalis L.) cultivarsWpływ nawożenia azotem na plon nasion oraz zawartość i jakość tłuszczu wybranych odmian nagietka lekarskiego (Calendula officinalis L.)Summary. Pot marigold seeds contain oil with a specific composition (presence of calendic acid); hence, they can be used as an alternative oil raw material. In 2011-2013, a field experiment was conducted to determine the effect of different nitrogen doses (0, 30, 60, 90, 120, 150 kg N·ha -1 ) on the seed yield, oil content, and fatty acid composition in four pot marigold cultivars. Nitrogen fertilization exerted a positive effect on the number of flower heads and seed yield. However, the response of marigold cultivars to nitrogen doses applied varied, i.e. the yield of the 'Tokaj' and 'Radio' cultivars was significantly increased up to the dose of 60 kg N·ha -1 , whereas such an increase was noted in the 'Orange King' and 'Persimmon Beauty' cultivars at the dose of 90 kg N·ha -1 . Nitrogen fertilization modified the content of fat: the low nitrogen doses (30 kg N·ha -1 ) did not influence the fat content in the seeds, whereas the increasing doses resulted in its gradual decline. The cultivars were characterised by significant differences in plant morphology, seed yield, and fat quality. During the three-year period, the highest seed and fat yields were determined for the 'Orange King' cultivar (1857.3 and 399.3 kg·ha -1 , respectively) and the highest proportion of calendic acid in the oil (54.86%) was detected in the 'Persimmon Beauty' cultivar. The yield and quality of marigold oil depended on both nitrogen fertilization and the weather conditions prevailing during the growing seasons. The increase in the nitrogen doses was accompanied by an increase in the content of linoleic acid and a decrease in the level of oleic acid. The cooler and wetter growing season in 2011 turned out to promote the highest fat and calendic acid accumulation.

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Section: Resultssupporting

confidence: 57%

Section: Resultsmentioning

confidence: 92%

Section: Methodsmentioning

confidence: 99%

See 1 more Smart Citation

Influence of nitrogen fertilization on the seed yield and the content and quality of fat in pot marigold (Calendula officinalis L.) cultivars

Król¹

2017

Annales UMCS, sec. E, Agricultura

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“…Calendula (Calendula officinalis L.), known as "marigold", has been widely used in traditional herbal medicine and skin care cosmeceuticals for topical application [11]. The pant was shown to be rich in phenolic acids, flavonoid, triterpenes, carotenoids, aroma compounds and unique mix of polyunsaturated fatty acids [44][45][46]. Because of its high therapeutic value and the proved cosmetic effects, the Bulgarian company "Innova BM" has developed and released on the market two high quality active cosmetic ingredients, based on Calendula dedifferentiated cell culture ( Table 1).…”

Section: Case Study: Initiation Growth Phytochemical Profile and Phmentioning

confidence: 99%

Plant cell culture as emerging technology for production of active cosmetic ingredients

Georgiev

Slavov

Vasileva

et al. 2018

Engineering in Life Sciences

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Plants have always been the main source for active cosmetic ingredients, having proven health beneficial effects on human, such as anti‐aging, antioxidant, anti‐inflammatory, UV‐protective, anti‐cancer, anti‐wrinkle, skin soothing, whitening, moisturizing, etc. Extracts from herbal, aromatic and/or medicinal plants have been widely used as effective active ingredients in cosmeceuticals or nutricosmetics, especially in products for topical application and skin‐care formulations. However, over the past decade, there has been an increasing interest to plant cell culture – derived active cosmetic ingredients. These are “new generation” of high quality natural products, produced by the modern plan biotechnology methods, which usually showed stronger activities than the plant extracts obtained by the classical methods. In this review, the advantages and the current progress in plant cell culture technology for the production of active cosmetic ingredients have been summarized, and discussed in details within a presented case study for calendula stem cell product development.

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“…The result in Table 3 showed that the omega-3 fatty acid increased in the second year, compared to first year, due to high temperature in the first year of the experiment. Krol and Paszko (2017) showed that there is a relationship between climatic parameters and oil content, oil yield and fatty acid composition. The effect of agronomic practices and environmental factors such as light, water and nutrient were different on the synthesis of fatty acids (Baldini et al, 2000).…”

Section: Omega-3 Fatty Acidmentioning

confidence: 99%

OMEGA-3 FATTY ACID IN PURSLANE (PORTULACA OLERACEA L.) INTERCROPPED WITH DRAGON’S HEAD (LALLEMANTIA IBERICA FISCHER & C.A. MEYER) AS AFFECTED BY MULCHING AND BIOFERTILIZERS

Rohi-Saralan¹,

Shafagh-Kolvanagh²,

Nassab³

2018

Turkish Journal of Field Crops

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Identifying and studying the environmental and agronomic factors are of major importance in increasing the quantity and quality of medicinal plants. Hence, this study was conducted to evaluate the effectiveness of mulch and biofertilizer application on yield and yield components, oil quantity and quality of purslane in different cropping systems. Two experiments were carried out with factorial arrangement based on randomized complete block design with three replications in 2015 and 2016. The first factor was cropping systems including Portulaca oleracea L. and Lallemantia iberica Fischer & C.A. Meyer sole cropping, the additive intercropping of purslane/dragon's head (P100/D20, D40 and D60 %); the second factor was mulch application including with (+M) or without (-M) wheat straw mulch; the third factor was two types of fertilization including application of 100% chemical fertilizer (F1) and 50% chemical + biological fertilizers (F2). The mulching significantly affected yield, yield components, oil content and omega-3 fatty acid of purslane. The highest value of omega-3 fatty acid was observed in mulched plants. Sole cropping of purslane increased number of capsule and seed yield. The highest land equivalent ratio (1.56) was observed in D40+P100 intercropped with mulch application and 50% chemical + biological fertilizers in 2016. Therefore, the organic intercropped system with mulching is applicable in the medicinal plant production such as purslane in order to reach sustainable agricultural goals.

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Harvest date as a factor affecting crop yield, oil content and fatty acid composition of the seeds of calendula ( Calendula officinalis L.) cultivars

Cited by 23 publications

References 26 publications

Influence of nitrogen fertilization on the seed yield and the content and quality of fat in pot marigold (Calendula officinalis L.) cultivars

Influence of nitrogen fertilization on the seed yield and the content and quality of fat in pot marigold (Calendula officinalis L.) cultivars

Plant cell culture as emerging technology for production of active cosmetic ingredients

OMEGA-3 FATTY ACID IN PURSLANE (PORTULACA OLERACEA L.) INTERCROPPED WITH DRAGON’S HEAD (LALLEMANTIA IBERICA FISCHER & C.A. MEYER) AS AFFECTED BY MULCHING AND BIOFERTILIZERS

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