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The effects of common and nano-zinc foliar application on the alleviation of salinity stress in Rosmarinus officinalis L.

100%

Mehrabani L. V., Hassanpouraghdam M. B., Shamsi-Khotab T.

Acta Scientiarum Polonorum. Hortorum Cultus

2018

tom 17

nr 6

Foliar application of micronutrients (both in common and nano-forms) to meet the nutritional demands of plants and even to overcome the stressful environments has gained great attention of agricultural systems. In our experiments, we tried to use the foliar nano-zinc and common zinc sources under salinity conditions and study their effects on some morpho-physiological traits of rosemary (Rosmarinus officinalis) as factorial experiment based on RCBD design. ANOVA results revealed the interaction effects of salinity and zinc foliar application on elemental content (K+, Na+ and Zn2+), as well as essential oil yield of the plants. Carotenoids were influenced by the salinity levels. Soluble sugars content, flavonoids, H2O2 and MDA contents were influenced by individual levels of salinity and zinc foliar applications. Eventually, nano-zinc foliar spray was able to overcome the mild salinity effects on the plant growth and physiological parameters and it could be administered to the production systems and pioneer plant producers.

Volatile oil constituents of alecost [Tanacetum balsamita L. ssp. balsamitoides [Schultz-Bip.]] growing wild in North-West of Iran

88%

Hassanpouraghdam M. B., Tabatabaie S. J., Nazemiyeh H., Vojodi L., Aazami M. A.

Herba Polonica

2009

tom 55

nr 1

53-59

The hydrodistilled essential oil of aerial parts of Tanacetum balsamita L. ssp. balsamitoides (Schultz-Bip.) Asteraceae growing spontaneously in Tabriz (North-West of Iran) was analyzed by GC-MS. Twenty-three components comprising 96.83% of the total essential oil were identified. Oxygenated monoterpens (87.93%) were the major class of identified components. Sesquiterpene hydrocarbons (6.66%) were the second class. Main monoterpene constituents of the aerial parts essential oil were carvone (49.11%), α-thujone (24.6%), β- thujone (2.68%) and 1,8-cineole (2.59%). β-bisabolene (4.44%) a sesquiterpene hydrocarbone was also present in significant amounts. According to the volatile oil profile, T. balsamita L. ssp. balsamitoides (Schultz-Bip.) plant studied in the present experiment was belong to the carvone/α-thujone chemotype that produces appreciable amounts of β-bisabolene.

Ograniczanie wyników

1 Acta Scientiarum Polonorum. Hortorum Cultus

1 Herba Polonica

2 Hassanpouraghdam M. B.

1 Aazami M. A.

1 Mehrabani L. V.

1 Nazemiyeh H.

1 Shamsi-Khotab T.

1 Tabatabaie S. J.

1 Vojodi L.

1 2018

1 2009

Wyniki wyszukiwania

The effects of common and nano-zinc foliar application on the alleviation of salinity stress in Rosmarinus officinalis L.

Volatile oil constituents of alecost [Tanacetum balsamita L. ssp. balsamitoides [Schultz-Bip.]] growing wild in North-West of Iran