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Influence of moisture content on selected physical properties of rape seeds and the processes of cleaning and separation

100%

Panasiewicz M., Nadulski R., Zawislak K., Mazur J., Sobczak P.

Teka Komisji Motoryzacji i Energetyki Rolnictwa

2012

tom 12

nr 1

Morphological and histological aspects of 2,4-D effects on rape explants [Brassica napus L. cv. Kana] cultured in vitro

100%

Slesak H., Popielarska M., Goralski G.

Acta Biologica Cracoviensia. Series Botanica

2005

tom 47

nr 1

The effect of different durations of exposure to 2,4-D on hypocotyls and cotyledons cultured in vitro was studied in Brassica napus L. cv. Kana. Organogenesis or callogenesis depended on the duration of explant exposure to MS medium supplemented with 2 mg/1 2,4-D (2,4-dichlorophenoxyacetic acid). Short treatment (1 and 3 days) with 2,4-D resulted in rhizogenesis on hypocotyls (100% and 98% of explants, respectively) and cotyledons (80% and 54% of explants, respectively). Adventitious shoots formed sporadically, with the highest frequency (14% of explants) on hypocotyls cultured 3 days on MS supplemented with 2,4-D and then transferred to hormone-free medium. Histological analysis clearly indicated that the basal part of hypocotyls is involved in root formation and callus production, and the apical part for shoots. Meristematic sites originated from groups of cells in the cortex layer (including cells of the endoderm), but the procambium, phloem and pericycle also showed meristematic activity. The present study indicated that the response of explants cultured on media containing 2,4-D at constant concentration depends on the duration of explant exposure to growth regulator.

The effect of foliar feeding under different soil fertilization conditions on the yield structure and quality of winter oilseed rape (Brassica napus L.)

80%

Chwil S.

Electronic Journal of Polish Agricultural Universities. Series Agronomy

2016

tom 19

nr 3

Dobor odmian rzepaku ozimego. Zaleznie od rejonu

41%

Walkowski T.

Agrochemia

2000

nr 07

6-8

Ograniczanie wyników

1 Acta Biologica Cracoviensia. Series Botanica

1 Agrochemia

1 Electronic Journal of Polish Agricultural Universities. Series Agronomy

1 Teka Komisji Motoryzacji i Energetyki Rolnictwa

1 Chwil S.

1 Goralski G.

1 Mazur J.

1 Nadulski R.

1 Panasiewicz M.

1 Popielarska M.

1 Slesak H.

1 Sobczak P.

1 Walkowski T.

1 Zawislak K.

1 2016

1 2012

1 2005

1 2000

Wyniki wyszukiwania

Influence of moisture content on selected physical properties of rape seeds and the processes of cleaning and separation

Morphological and histological aspects of 2,4-D effects on rape explants [Brassica napus L. cv. Kana] cultured in vitro

The effect of foliar feeding under different soil fertilization conditions on the yield structure and quality of winter oilseed rape (Brassica napus L.)

Dobor odmian rzepaku ozimego. Zaleznie od rejonu