000			02009nab a22002897a 4500
999			_c61534 _d61526
001			61534
003			MX-TxCIM
005			20211006072301.0
008			200324s2001 xxk|||p|op||| 00| 0 eng d
022			_a0273-1177
024	8		_ahttps://doi.org/10.1016/S0273-1177(01)00257-5
040			_aMX-TxCIM
041			_aeng
100	1		_911738 _aSomova, L.A.
245	1	0	_aEffect of bacterial population density on germination wheat seeds and dynamics of simple artificial ecosystems
260			_aUnited Kingdom : _bElsevier, _c2001.
520			_aEffect of the size of rhizospheric bacterial populations on germination of seeds and development of simple terrestrial “wheat plants - rhizospheric microorganisms - artificial soil” and “wheat plants - artificial soil” systems has been studied. Experiments demonstrated that within specify ranges in the inoculate, the rhizospheric bacteria are capable of increasing the yield of germinated seeds and stimulate the growth of plantlets. Germination of seeds inoculated with bacteria was either stimulated, or inhibited or remained at control levels depending on the amount of bacteria. Plant biomass growth and total photoassimilation has been found to depend on the amount of bacteria on the plant roots: the higher the amount of bacteria on plant roots, the smaller is the biomass of plants but the total photoassimilation is, higher. Thus, depending on the amount of bacteria on the roots of plants the system either increases the biomass of plants or increases the total photoassimilation, i.e. “pumps” carbon through itself involving bacteria
546			_aText in English
650		7	_2AGROVOC _91017 _aBacteria
650		7	_2AGROVOC _94740 _aGermination
650		7	_aWheat _gAGROVOC _2 _91310
700	1		_911739 _aPechurkin, N.S.
700	1		_911740 _aSarangova, A.B.
700	1		_911741 _aPisman, T.I.
773	0		_dUnited Kingdom : Elsevier, 2001. _gv. 27, no. 9, p. 1611-1615 _tAdvances in Space Research _x0273-1177
942			_2ddc _cJA _n0