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Effect of vitamin E and selenium against aluminum-induced nephrotoxicity in pregnant rats

100%

Abdel-Hamid G. A.

Folia Histochemica et Cytobiologica

2013

tom 51

nr 4

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Changes in structure of red pepper [Capsicum annuum L.] seedlings shoots under aluminum stress conditions

100%

Konarska A.

Acta Agrobotanica

2007

tom 60

nr 1

The seedlings of the red pepper (Capsicum annuum L.) cv. Trapez grown in water culture for a period of 14 days with A1 (0, 10, 20 and 40 mg·dm⁻³ AlCl₃·6 H₂O). Some morphological and anatomical features of red pepper shoots were analyzed. Reduction in height and diameter of stems as well as decrease in fresh mass of shoots were observed after Al-treatment. In the hypocotyl the thickness of cortex parenchyma layer and the size of their cells were reduced. The aluminum treatment resulted in the increased in thickness of the epidermis outer cell wall. Under Al stress in the cotrex and the central cylinder parenchyma cells were present numerous enlarge plastids which contained large grains of starch and dark little bodies which were possible aluminum deposits. They weren't observed in control seedlings.

Changes in the development and structure of Raphanus sativus L. var. radicula Pers. root under aluminum stress conditions

80%

Konarska A.

Acta Scientiarum Polonorum. Hortorum Cultus

2005

tom 04

nr 1

Roots of radish (Raphanus sativus L. var. radicula Pers.) of Rowa cv. seedlings grown in water cultures (pH 4.3) have been tested. Aluminum as AlCl₃·6H₂O has been applied at 0, 10, 20 and 40 mg·dm⁻³ concentrations. Inhibition of the growth of root elongation and the following changes of root morphology have been observed after aluminum treatment: browning and thickening, root cap elongation or falling off, bending of the apex root and cracks on its surface. Roots have been characterized with the change of hair length and lateral zones. First lateral roots occurred closer to the basal root apex than first hair. Reduction of hair length was noticed too. Atrophy of outer root tissues has been accompanied by great enlargement of cortex cells size as a result of their hypertrophy.

Ograniczanie wyników

1 Acta Agrobotanica

1 Acta Scientiarum Polonorum. Hortorum Cultus

1 Folia Histochemica et Cytobiologica

2 Konarska A.

1 Abdel-Hamid G. A.

1 2013

1 2007

1 2005

Wyniki wyszukiwania

Effect of vitamin E and selenium against aluminum-induced nephrotoxicity in pregnant rats

Changes in structure of red pepper [Capsicum annuum L.] seedlings shoots under aluminum stress conditions

Changes in the development and structure of Raphanus sativus L. var. radicula Pers. root under aluminum stress conditions