• Something wrong with this record ?

Effect of smoke derivatives on in vitro pollen germination and pollen tube elongation of species from different plant families

A. Kumari, HB. Papenfus, MG. Kulkarni, M. Pošta, J. Van Staden,

. 2015 ; 17 (4) : 825-30. [pub] 20150123

Language English Country England, Great Britain

Document type Journal Article, Research Support, Non-U.S. Gov't

Persistent link   https://www.medvik.cz/link/bmc16010649

Plant-derived smoke stimulates seed germination in numerous plant species. Smoke also has a positive stimulatory effect on pollen germination and pollen tube growth. The range of plant families affected my smoke still needs to be established since the initial study was restricted to only three species from the Amaryllidaceae. The effects of smoke-water (SW) and the smoke-derived compounds, karrikinolide (KAR1 ) and trimethylbutenolide (TMB) on pollen growth characteristics were evaluated in seven different plant families. Smoke-water (1:1000 and 1:2000 v:v) combined with either Brewbaker and Kwack's (BWK) medium or sucrose and boric acid (SB) medium significantly improved pollen germination and pollen tube growth in Aloe maculata All., Kniphofia uvaria Oken, Lachenalia aloides (L.f.) Engl. var. aloides and Tulbaghia simmleri P. Beauv. Karrikinolide (10(-6) and 10(-7) m) treatment significantly improved pollen tube growth in A. maculata, K. uvaria, L. aloides and Nematanthus crassifolius (Schott) Wiehle compared to the controls. BWK or SB medium containing TMB (10(-3) m) produced significantly longer pollen tubes in A. maculata, K. uvaria and N. crassifolius. These results indicate that plant-derived smoke and the smoke-isolated compounds may stimulate pollen growth in a wide range of plant species.

References provided by Crossref.org

000      
00000naa a2200000 a 4500
001      
bmc16010649
003      
CZ-PrNML
005      
20160418101117.0
007      
ta
008      
160408s2015 enk f 000 0|eng||
009      
AR
024    7_
$a 10.1111/plb.12300 $2 doi
024    7_
$a 10.1111/plb.12300 $2 doi
035    __
$a (PubMed)25545791
040    __
$a ABA008 $b cze $d ABA008 $e AACR2
041    0_
$a eng
044    __
$a enk
100    1_
$a Kumari, A $u Research Centre for Plant Growth and Development, School of Life Sciences, University of KwaZulu-Natal Pietermaritzburg, Scottsville, South Africa.
245    10
$a Effect of smoke derivatives on in vitro pollen germination and pollen tube elongation of species from different plant families / $c A. Kumari, HB. Papenfus, MG. Kulkarni, M. Pošta, J. Van Staden,
520    9_
$a Plant-derived smoke stimulates seed germination in numerous plant species. Smoke also has a positive stimulatory effect on pollen germination and pollen tube growth. The range of plant families affected my smoke still needs to be established since the initial study was restricted to only three species from the Amaryllidaceae. The effects of smoke-water (SW) and the smoke-derived compounds, karrikinolide (KAR1 ) and trimethylbutenolide (TMB) on pollen growth characteristics were evaluated in seven different plant families. Smoke-water (1:1000 and 1:2000 v:v) combined with either Brewbaker and Kwack's (BWK) medium or sucrose and boric acid (SB) medium significantly improved pollen germination and pollen tube growth in Aloe maculata All., Kniphofia uvaria Oken, Lachenalia aloides (L.f.) Engl. var. aloides and Tulbaghia simmleri P. Beauv. Karrikinolide (10(-6) and 10(-7) m) treatment significantly improved pollen tube growth in A. maculata, K. uvaria, L. aloides and Nematanthus crassifolius (Schott) Wiehle compared to the controls. BWK or SB medium containing TMB (10(-3) m) produced significantly longer pollen tubes in A. maculata, K. uvaria and N. crassifolius. These results indicate that plant-derived smoke and the smoke-isolated compounds may stimulate pollen growth in a wide range of plant species.
650    _2
$a gama-butyrolakton $x analogy a deriváty $x farmakologie $7 D015107
650    _2
$a kultivační média $7 D003470
650    _2
$a furany $x farmakologie $7 D005663
650    _2
$a liliovité $x účinky léků $7 D019668
650    _2
$a pyl $x účinky léků $x růst a vývoj $7 D011058
650    _2
$a pylová láčka $x účinky léků $x růst a vývoj $7 D053205
650    _2
$a pyrany $x farmakologie $7 D011714
650    _2
$a kouř $7 D012906
650    _2
$a voda $7 D014867
655    _2
$a časopisecké články $7 D016428
655    _2
$a práce podpořená grantem $7 D013485
700    1_
$a Papenfus, H B $u Research Centre for Plant Growth and Development, School of Life Sciences, University of KwaZulu-Natal Pietermaritzburg, Scottsville, South Africa.
700    1_
$a Kulkarni, M G $u Research Centre for Plant Growth and Development, School of Life Sciences, University of KwaZulu-Natal Pietermaritzburg, Scottsville, South Africa.
700    1_
$a Pošta, M $u Institute of Organic Chemistry and Biochemistry, Academy of Sciences of the Czech Republic, Prague, Czech Republic.
700    1_
$a Van Staden, J $u Research Centre for Plant Growth and Development, School of Life Sciences, University of KwaZulu-Natal Pietermaritzburg, Scottsville, South Africa.
773    0_
$w MED00181060 $t Plant biology (Stuttgart, Germany) $x 1438-8677 $g Roč. 17, č. 4 (2015), s. 825-30
856    41
$u https://pubmed.ncbi.nlm.nih.gov/25545791 $y Pubmed
910    __
$a ABA008 $b sig $c sign $y a $z 0
990    __
$a 20160408 $b ABA008
991    __
$a 20160418101204 $b ABA008
999    __
$a ok $b bmc $g 1114078 $s 935017
BAS    __
$a 3
BAS    __
$a PreBMC
BMC    __
$a 2015 $b 17 $c 4 $d 825-30 $e 20150123 $i 1438-8677 $m Plant biology $n Plant Biol (Stuttg) $x MED00181060
LZP    __
$a Pubmed-20160408

Find record

Citation metrics

Archiving options