THE EFFECT OF MANGANESE ON ROOT EXTENSION OF GEUM RIVALE L., G. URBANUM L. AND THEIR HYBRIDS

Root elongation of Geum rivale and G. urbanum grown in nutrient solution decreased as manganese concentration was increased above 25 mg dm-3 , especially in G. urbanum. Prior exposure of roots to 25 mg Mn dm-3 increased their capacity for subsequent elongation in manganese solutions, the effect of s...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:The New phytologist. - 1979. - 106(1987), 4 vom: 20. Aug., Seite 679-688
1. Verfasser: Waldren, S (VerfasserIn)
Weitere Verfasser: Davies, M S, Etherington, J R
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 1987
Zugriff auf das übergeordnete Werk:The New phytologist
Schlagworte:Journal Article Geum rivale Geum urbanum hybrids manganese membrane permeability pretreatment
LEADER 01000naa a22002652 4500
001 NLM324286783
003 DE-627
005 20231225190006.0
007 cr uuu---uuuuu
008 231225s1987 xx |||||o 00| ||eng c
024 7 |a 10.1111/j.1469-8137.1987.tb00168.x  |2 doi 
028 5 2 |a pubmed24n1080.xml 
035 |a (DE-627)NLM324286783 
035 |a (NLM)33874085 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Waldren, S  |e verfasserin  |4 aut 
245 1 4 |a THE EFFECT OF MANGANESE ON ROOT EXTENSION OF GEUM RIVALE L., G. URBANUM L. AND THEIR HYBRIDS 
264 1 |c 1987 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Revised 20.04.2021 
500 |a published: Print 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a Root elongation of Geum rivale and G. urbanum grown in nutrient solution decreased as manganese concentration was increased above 25 mg dm-3 , especially in G. urbanum. Prior exposure of roots to 25 mg Mn dm-3 increased their capacity for subsequent elongation in manganese solutions, the effect of such pretreatment being most pronounced in G. rivale. G. rivale was significantly more tolerant of 50 mg Mn dm-3 than G. urbanum. Efflux of potassium from root segments, used as a measure of membrane permeability, was significantly higher in G. urbanum than in G. rivale at this concentration. Tolerance of 50 mg Mn dm-3 by progeny of hybrid individuals was generally related to morphological intermediacy, although there were some noticeable exceptions. Manganese tolerance of hybrids could not be consistently related to their known tolerance of waterlogging 
650 4 |a Journal Article 
650 4 |a Geum rivale 
650 4 |a Geum urbanum 
650 4 |a hybrids 
650 4 |a manganese 
650 4 |a membrane permeability 
650 4 |a pretreatment 
700 1 |a Davies, M S  |e verfasserin  |4 aut 
700 1 |a Etherington, J R  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t The New phytologist  |d 1979  |g 106(1987), 4 vom: 20. Aug., Seite 679-688  |w (DE-627)NLM09818248X  |x 1469-8137  |7 nnns 
773 1 8 |g volume:106  |g year:1987  |g number:4  |g day:20  |g month:08  |g pages:679-688 
856 4 0 |u http://dx.doi.org/10.1111/j.1469-8137.1987.tb00168.x  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 106  |j 1987  |e 4  |b 20  |c 08  |h 679-688