000 02108nab a22005537a 4500
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003 MX-TxCIM
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022 0 _a0006-3134
040 _aMX-TxCIM
041 0 _aEn
043 _aCZ
072 0 _aF61
072 0 _aP35
082 0 4 _a94-024538
100 1 _aYounis, M.E.
245 0 0 _aEffects of salinity on growth and metabolism of Phaseolus vulgaris
260 _c1993
340 _aPrinted
500 _a7 graph., 23 ref. Summary (En)
520 _aIncreasing salinity induced a marked reduction in the plant growth, though Phaseolus seedlings tolerated salinity up to 120 mM NaCl. A great reduction in sugar and protein contents occurred with increasing salinity, whereas soluble nitrogen compounds and the relative contents of the photosynthetic pigments were increased in the treated plants. Increasing Ca concentration in the salinized medium appeared to improve the plant growth and to increase the contents of saccharides and proteins in the NaCl-treated plants. This suggests that Ca could be added to salinized media to overcome the deleterious effects of salinity on the growth and productivity
546 _aEnglish
591 _aCOMOD|Springer
595 _aAC
650 1 0 _aAlkaline earth metals
650 1 0 _aBiological development
650 1 0 _aChemical resistance
650 1 0 _aChemicophysical properties
650 1 0 _aChlorides
650 1 0 _aDevelopmental stages
650 1 0 _aElements
650 1 0 _aInorganic acid salts
650 1 0 _aLeguminosae
650 1 0 _aMetallic elements
650 1 0 _aMiscellaneous plant disorders
650 1 0 _aNitrates
650 1 0 _aPapilionoideae
650 1 0 _aPhaseolus
650 1 0 _aPlant developmental stages
650 1 0 _aPlant physiology
_91210
650 1 0 _aResistance to injurious factors
650 1 0 _aSalts
650 1 0 _91952
_aSoil fertility
_gAGROVOC
700 1 _aAbbas, M.A.,
_ecoaut.
700 1 _aShukry, W.M.,
_ecoaut.
773 0 _tBiologia Plantarum
_n94-024538
_gv. 35, no. 3, p. 417-424
942 _cJA
999 _c16356
_d16356