000			01879nab a22003857a 4500
001			G59703
003			MX-TxCIM
005			20240919021023.0
008			121211b |||p||p||||||| |z||| |
022			_a1573-5036 (Revista en electrónico)
040			_aMX-TxCIM
041	0		_aEn
043			_aNL
072		0	_aF21
072		0	_aH20
082	0	4	_a83-870379
100	1		_aDeacon, J.W.
245	0	0	_aNatural senescence of the root cortex of spring wheat in relation to susceptibility to common root rot (Cochliobolus sativus) and growth of a free-living nitrogen-fixing bacterium
260			_c1982
340			_aPrinted
500			_a13 ref.; Summary (En)
500			_aPeer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0032-079X
520			_aNatural senescence of the root cortex was assessed by nuclear staining, for cultivars and chromosome substitution lines of spring wheat known to differ in (1) susceptibility to common root rot, (2) total rhizosphere populations and (3) ability to support growth of a EL2730 free-living nitrogen-fixing bacterium. Together, 3 root rot susceptible wheat lines showed significantly more cortical senescence than did 3 resistant lines; the susceptible lines also support larger rhizosphere populations. The wheat line that supports growth of a nitrogen-fixing bacterium showed significantly less cortical death than did any other line. Substitution of chromosome
546			_aEnglish
591			_aCOMOD|Springer
595			_aAC
650	1	0	_aFungal diseases _gAGROVOC _91539
650	1	0	_aNodule bacteria, rhizobium
650	1	7	_aPlant diseases _gAGROVOC _2 _91206
650	1	0	_aSoil biology
650	1	0	_aWheat triticum spp.
700	1		_aLewis, S.J., _ecoaut.
773	0		_tPlant and Soil _n83-870379 _gv. 66, no. 1, p. 13-20
942			_cJA
999			_c17495 _d17495