Effect of salinity on lipid components of mustard seeds (Brassica juncea L.)

Parti, R.S.; Deep, Vikas; Gupta, S. K.

doi:10.1023/b:qual.0000041141.94233.b9

Cited by 18 publications

(17 citation statements)

References 19 publications

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“…Heuer et al (2002) also reported changes in the oil composition due to salinity. Parti et al (2003) reported the gradual increase in oleic acid with increasing salinity levels.…”

Section: Resultsmentioning

confidence: 99%

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Effect of salinity on yield and quality of Moringa oleifera seed oil

Anwar¹,

Hussain²,

Ashraf³

et al. 2006

Grasas y Aceites

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RESUMENEfecto de la salinidad en la producción y calidad del aceite de semilla de Moringa oleifera.Ha sido examinada la variación en la producción y composición del aceite de semilla de Moringa oleifera extraído a partir de semillas cultivadas en Pakistan con diferente concentración salina en el cultivo. La producción obtenida por extracción con hexano fue de 33.50% y 32.79% respectivamente para las semillas cultivadas en áreas con alto y bajo contenido salino. El análisis de la varianza (ANOVA) reveló la inexistencia de diferencias significativas entre las caracterís-ticas físicas (índice de refracción a 40 °C, color y gravedad específica) y las químicas (índice de yodo, acidez libre, índi-ce de peróxidos, materia insaponificable, índice de saponificación, valores de dienos y trienos conjugados e índice de p-anisidina) de los aceites procedentes de ambas áreas. En el área de mayor salinidad las concentraciones de C 18:1 y C 16:0 de los aceites de semilla de Moringa oleifera fueron significativamente mayores (P< 0.001), mientras que el de C 14:0 fue significativamente menor. El análisis de tocoferoles demostró que las concentraciones de α-y δ-tocoferol eran superiores significativamente (P< 0.001) en los aceites procedentes de las áreas con alta salinidad, mientras que el contenido en γ-tocoferol fue superior significativamente (P< 0.001) en los procedentes del área de baja salinidad. Los resultados de este estudio muestran que la salinidad no afecta sobre el contenido en aceite de estas semillas. Sin embargo, puede afectar al contenido en tocoferoles y el perfil de ácidos grasos. PALABRAS-CLAVE:Calidad de aceite -Caracterización -Composición de ácidos grasos -Moringa oleifera -Salinidad -Tocoferoles. SUMMARY Effect of salinity on yield and quality of Moringa oleifera seed oilVariation in the yield and composition of Moringa oleifera (M. oleifera) seed oil from two differently adopted (non-saline and saline) provinces of Pakistan was examined. Hexaneextracted M. oleifera seeds from saline and non-saline areas contained 33.50% and 32.79% oil yield, respectively. The analysis of variance (ANOVA) revealed no significant differences in the physical (refractive index (40 o C), color and specific gravity (24 °C) p-anisidine value) characteristics of the oils obtained from both areas. The concentration of C 18:1 and C 16:0 was significantly (P < 0.001) higher whereas, that of C 14:0 was lower in M. oleifera seed oils from the saline area. A tocopherol analysis demonstrated the concentration of α-and δ-tocopherol of Moringa seed oils to be significantly (P < 0.001) higher from the saline area. Whereas, the contents of γ-tocopherol was found to be significantly (P < 0.001) higher in the Moringa seed oils native to the non-saline area.Results from the present study revealed that salinity did not affect the oil content of M. oleifera seeds. Nevertheless, it might affect the tocopherol and fatty acid profiles of M. oleifera seed oil.

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“…Heuer et al (2002) also reported changes in the oil composition due to salinity. Parti et al (2003) reported the gradual increase in oleic acid with increasing salinity levels.…”

Section: Resultsmentioning

confidence: 99%

“…The quality of oils is associated with their fatty acid composition, mainly the percentage of oleic, linoleic, and linolenic acids. The literature revealed the effects of salinity on the yield and fatty acid compositions of oil (Bassil and Kaffka, 2002;Heuer et al, 2002;Parti et al 2003;Flagella et al 2004).…”

Section: Introductionmentioning

confidence: 99%

Effect of salinity on yield and quality of Moringa oleifera seed oil

Anwar¹,

Hussain²,

Ashraf³

et al. 2006

Grasas y Aceites

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“…The amounts of linoleic and linolenic acids in the polar lipid fraction increased with rising salinity. Plant dry weight drastically declined at higher salinity levels (ECe 8 and 12) whereas the maximum weight was observed at ECe 4 (Parti et al, 2003). Brassica cultivars showed comparatively lower percentages of oil content in seeds under saline sodic soil conditions (Ece=13.02 dS m and SAR=12.70).…”

Section: Introductionmentioning

confidence: 99%

Assessing the effect of salinity on the oil quality parameters of Indian mustard (Brassica juncea L. Czern & Coss) using Fourier Transform Near-Infrared Reflectance (FT-NIR) spectroscopy

Singh

Sharma

et al. 2014

Grasas y Aceites

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SUMMARY: Calibration models were developed for Fourier Transform Near Infrared Reflectance spectroscopy using PLS method and coefficients of determination (r 2 ) for oil, protein, erucic acid and crude fiber contents were estimated 0.907, 0.922, 0.902, 0.903, respectively. Effects of the salinity on these traits were studied under normal and saline environments in the field (ECe 10.7dS·m ) and nethouse using saline irrigation levels (EC iw 0, 9, 12, 15, 18 dS/m) during 2011-12 and 2012-13. At higher salinity; oil, protein and crude fiber contents decreased by 7.27, 14.78, 34.25% and 5.78, 29.31, 20.45% in nethouse and field conditions respectively, whereas erucic acid content increased by 72.43 and 12.20%. Thus, FT-NIRS may be useful for quick and nondestructive estimations of oil quality parameters in Indian mustard. ). Con altos niveles de salinidad los contenidos de aceite, proteína y fibra cruda se redujeron a 7, 27, 14,78, 34,25 % and 5,78, 29,31, 20,45 % en el estudio controlado y en condiciones de campo respectivamente, mientras que el contenido de ácido erúcico incrementó a 72,43 y 12,20 %. Por lo tanto, FT-NIRS puede ser de gran utilidad para las estimaciones rápidas y no destructivas de los parámetros de calidad del aceite de mostaza de la India.

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“…Establishment of the seedling is a critical stage in crop production that depends on the biochemical and physiological structures of seed. For faster and good development of seedling it is necessary a good physical strength and health of seeds to utilized essential nutrient during germination and early growth of seedling [8,27]. Based on the findings, it is assumed that the early germination in biofield energy treated sample may be due to the increase in the ability of oxygen mediated metabolism to fight against stress that ultimately shortens the germination time as compared with the untreated seeds.…”

Section: Growth Germination Of Mustard Seedlingsmentioning

confidence: 99%

“…The different levels of salinity have affected the lipid components of mustard seeds. With increasing the salinity, phospholipids and glycolipids content were increased, while total and neutral lipids content were declined [8]. Generation of reactive oxygen species (ROS) is the main output of such metabolic impairment during salinity stress [9,10].…”

Section: Introductionmentioning

confidence: 99%

Evaluation of Plant Growth Regulator, Immunity and DNA Fingerprinting of Biofield Energy Treated Mustard Seeds (Brassica juncea)

Trivedi¹

2015

AFF

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Among the oilseeds grown around the world, mustard is one of the important crop worldwide due to its wide adaptability and high yielding capacity. Owing to the importance of its utilities as condiment, cooking oil and some medical aids, the demand for its seed production is too high. The present study was carried out to evaluate the impact of Mr. Trivedi's biofield energy treatment on mustard (Brassica juncea) for its growth-germination of seedling, glutathione (GSH) content in leaves, indole acetic acid (IAA) content in shoots and roots and DNA polymorphism by random amplified polymorphic-DNA (RAPD). The sample of B. juncea was divided into two groups. One group was remained as untreated and coded as control, while the other group was subjected to Mr. Trivedi's biofield energy treatment and referred as the treated sample. The growth-germination of B. juncea seedling data exhibited that the biofield treated seeds were germinated faster on day 5 as compared to the control (on day between 7-10). The shoot and root length of seedling were slightly increased in the treated seeds of 10 days old with respect to untreated seedling. Moreover, the major plant antioxidant i.e. GSH content in mustard leaves was significantly increased by 206.72% (p<0.001) as compared to the untreated sample. Additionally, the plant growth regulatory constituent i.e. IAA level in root and shoot was increased by 15.81% and 12.99%, respectively with respect to the control. Besides, the DNA fingerprinting data using RAPD revealed that the treated sample showed an average 26% of DNA polymorphism as compared to the control. The overall results envisaged that the biofield energy treatment on mustard seeds showed a significant improvement in germination, growth of roots and shoots, GSH and IAA content in the treated sample. In conclusion, the biofield energy treatment of mustard seeds could be used as an alternative way to increase the production of mustard.

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Effect of salinity on lipid components of mustard seeds (Brassica juncea L.)

Cited by 18 publications

References 19 publications

Effect of salinity on yield and quality of <i>Moringa oleifera</i> seed oil

Effect of salinity on yield and quality of <i>Moringa oleifera</i> seed oil

Assessing the effect of salinity on the oil quality parameters of Indian mustard (<em>Brassica juncea</em> L. <em>Czern & Coss</em>) using Fourier Transform Near-Infrared Reflectance (FT-NIR) spectroscopy

Evaluation of Plant Growth Regulator, Immunity and DNA Fingerprinting of Biofield Energy Treated Mustard Seeds (<i>Brassica juncea</i>)

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Effect of salinity on lipid components of mustard seeds (Brassica juncea L.)

Cited by 18 publications

References 19 publications

Effect of salinity on yield and quality of <i>Moringa oleifera</i> seed oil

Effect of salinity on yield and quality of <i>Moringa oleifera</i> seed oil

Assessing the effect of salinity on the oil quality parameters of Indian mustard (<em>Brassica juncea</em> L. <em>Czern & Coss</em>) using Fourier Transform Near-Infrared Reflectance (FT-NIR) spectroscopy

Evaluation of Plant Growth Regulator, Immunity and DNA Fingerprinting of Biofield Energy Treated Mustard Seeds (&lt;i&gt;Brassica juncea&lt;/i&gt;)

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Evaluation of Plant Growth Regulator, Immunity and DNA Fingerprinting of Biofield Energy Treated Mustard Seeds (<i>Brassica juncea</i>)