文章摘要
Effects of 5-azacytidine and sodium butyrate on waterlogging tolerance during seeding stage in barley
  
DOI:
Author NameAffiliation
徐延浩 1, 2 , 侯泽豪 1, 2 , 张文英 1, 2 , 刘晓雪 1, 2 , 杨 飞 1, 3 1. 主要粮食作物产业化湖北省协同创新中心 湖北… 荆州………434025 2. 长江大学农学院 湖北… 荆州………434025 3. 长江大学医学院 湖北… 荆州………434025 
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Abstract:
      A…pot…experiment…with…two…barley…varieties…Taixin9425…and…Naso…Nijo…was…conducted…to…study…the… regulatory…effects…of…5-azacytidine…and…sodium…butyrate…on…adventitious…root, dry…weight, proline…and…malondialdehyde (MDA)during…seeding…stage.…Waterlogging…index…analysis…showed…that…Taixin9425…was…waterlogging…tolerant…variety.… The…waterlogging…index…of…Taixin9425…and…Naso…Nijo…declined…by…4.90%…and…15.22%…after…5-azacytidine…treatment.…The… MDA…content…in…Taixin9425…and…Naso…Nijo…declined…by…12.83%…and…34.68%…after…5-azacytidine…treatment.…The…proline… declined…in…Naso…Nijo, while…increased…in…Taixin9425…after…5-azacytidine…treatment.…The…treatment…of…sodium…butyrate… had…no…effect…on…waterlogging…index…in…both…Taixin9425…and…Naso…Nijo.…Compared…to…the…waterlogging, sodium…butyrate… treatment…significantly…increased…the…content…of…proline…and…MDA…in…both…Taixin9425…and…Naso…Nijo.…The…results…indicated… that…5-azaC…could…enhace…barley…waterlogging…tolerance…during…seeding…stage, while…sodium…butyrate…had…no…effect…on… regulating…the…waterlogging…tolerance…of…barley.
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