Matches in SemOpenAlex for { <https://semopenalex.org/work/W103107783> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W103107783 abstract "Environmental stresses are among the most limiting factors to plant productivity.Among these, salinity is one of the biggest problems of Pakistan due to its arid to semi-arid climate.A rapid increase in demand for food due to increasing population, there is need to have salt tolerant crop genotypes in saline land for proper cultivation to meet this increasing demand.To investigate the effect of salinity on plant morphological, physiological and biochemical attributes and role of potassium in alleviating harmful effects of salinity in maize hybrids, two solution culture and one pot experiment were conducted. Initially, 9 maize hybrids were grown for four weeks in solution culture using three salinity levels (control, 50 and 100 mM NaCl).On the basis of biomass accumulation and K+/Na+ ratio, maize hybrids (26204, Hysun 33) and (8441, 33H25) emerged as salt tolerant and salt sensitive respectively.Subsequently, physiology and biochemistry of salt tolerant and salt sensitive maize hybrids were evaluated in solution culture and pot experiment under various levels of potassium and salinity.Results revealed that plant growth, RWC, MSI, chlorophyll contents and photosynthetic parameters of all maize hybrids decreased under salinity stress.But salt tolerant maize hybrids show significantly better plant growth relative to salt sensitive maize hybrids.Addition of potassium significantly alleviates the harmful effects of salinity by improving plant morphological, physiological attributes and enhancing antioxidant enzymes activities.The beneficial effects of potassium were more pronounced in salt tolerant maize hybrids than salt sensitive maize hybrids.Furthermore, salt tolerant and salt sensitive maize hybrids were grown in solution culture under salinity and heavy metal (Cd) stress.The results confirmed that salt tolerant maize hybrid 26204 is also Cd stress tolerant by showing better growth under both stress condition relative to maize hybrid 8441." @default.
- W103107783 created "2016-06-24" @default.
- W103107783 creator A5048301529 @default.
- W103107783 date "2011-01-01" @default.
- W103107783 modified "2023-09-23" @default.
- W103107783 title "Alleviation Of Salt Stress With Potassium Application And Role Of Antioxidant Enzymes In Maize" @default.
- W103107783 hasPublicationYear "2011" @default.
- W103107783 type Work @default.
- W103107783 sameAs 103107783 @default.
- W103107783 citedByCount "0" @default.
- W103107783 crossrefType "dissertation" @default.
- W103107783 hasAuthorship W103107783A5048301529 @default.
- W103107783 hasConcept C115540264 @default.
- W103107783 hasConcept C129513315 @default.
- W103107783 hasConcept C144024400 @default.
- W103107783 hasConcept C144027150 @default.
- W103107783 hasConcept C149923435 @default.
- W103107783 hasConcept C150772632 @default.
- W103107783 hasConcept C178790620 @default.
- W103107783 hasConcept C183688256 @default.
- W103107783 hasConcept C185592680 @default.
- W103107783 hasConcept C18903297 @default.
- W103107783 hasConcept C2776373379 @default.
- W103107783 hasConcept C2908647359 @default.
- W103107783 hasConcept C48189365 @default.
- W103107783 hasConcept C517785266 @default.
- W103107783 hasConcept C59822182 @default.
- W103107783 hasConcept C6557445 @default.
- W103107783 hasConcept C86803240 @default.
- W103107783 hasConceptScore W103107783C115540264 @default.
- W103107783 hasConceptScore W103107783C129513315 @default.
- W103107783 hasConceptScore W103107783C144024400 @default.
- W103107783 hasConceptScore W103107783C144027150 @default.
- W103107783 hasConceptScore W103107783C149923435 @default.
- W103107783 hasConceptScore W103107783C150772632 @default.
- W103107783 hasConceptScore W103107783C178790620 @default.
- W103107783 hasConceptScore W103107783C183688256 @default.
- W103107783 hasConceptScore W103107783C185592680 @default.
- W103107783 hasConceptScore W103107783C18903297 @default.
- W103107783 hasConceptScore W103107783C2776373379 @default.
- W103107783 hasConceptScore W103107783C2908647359 @default.
- W103107783 hasConceptScore W103107783C48189365 @default.
- W103107783 hasConceptScore W103107783C517785266 @default.
- W103107783 hasConceptScore W103107783C59822182 @default.
- W103107783 hasConceptScore W103107783C6557445 @default.
- W103107783 hasConceptScore W103107783C86803240 @default.
- W103107783 hasLocation W1031077831 @default.
- W103107783 hasOpenAccess W103107783 @default.
- W103107783 hasPrimaryLocation W1031077831 @default.
- W103107783 hasRelatedWork W2061051974 @default.
- W103107783 hasRelatedWork W2072516317 @default.
- W103107783 hasRelatedWork W2147709229 @default.
- W103107783 hasRelatedWork W2292651753 @default.
- W103107783 hasRelatedWork W2746217162 @default.
- W103107783 hasRelatedWork W2776831282 @default.
- W103107783 hasRelatedWork W2796569716 @default.
- W103107783 hasRelatedWork W2998146664 @default.
- W103107783 hasRelatedWork W3012858333 @default.
- W103107783 hasRelatedWork W3012962576 @default.
- W103107783 hasRelatedWork W3021636887 @default.
- W103107783 hasRelatedWork W3036153551 @default.
- W103107783 hasRelatedWork W3127413250 @default.
- W103107783 hasRelatedWork W3163674183 @default.
- W103107783 hasRelatedWork W3204143778 @default.
- W103107783 hasRelatedWork W3211015176 @default.
- W103107783 hasRelatedWork W583154398 @default.
- W103107783 hasRelatedWork W2461658300 @default.
- W103107783 hasRelatedWork W2768374848 @default.
- W103107783 hasRelatedWork W2785925457 @default.
- W103107783 isParatext "false" @default.
- W103107783 isRetracted "false" @default.
- W103107783 magId "103107783" @default.
- W103107783 workType "dissertation" @default.