Effect of Foliar Sprays of SulfuricAcid and Thiourea on Herbage and Seed Yield in Berseem ( Trifolium Alexandrinum L.)
作者: Balwinder KumarR.S. Sarlach
刊名: Indian Journal of Agricultural Research, 2020, Vol.54 (1), pp.35-42
来源数据库: Indianjournals.com
DOI: 10.18805/IJARe.A-5227
关键词: BerseemBio-regulatorsFodder and seed yieldFoliar sprayMixed croppingQuality
原始语种摘要: An abiotic stress such as low temperature or frost poses serious challenge for proper growth and development of the crop. The study was carried out for two consecutive years to investigate the effect of mixed cropping (berseem + oat vs pure berseem) and two bioregulators (H2SO4 and Thiourea) applied at different concentrations (0.05 and 0.1%) during low temperature conditions on growth, fodder yield and seed yield of berseem. Berseem + oat cropping recorded significantly higher green fodder yield, dry matter yield and crude protein yield by 7.0%, 6.1% and 3.4% respectively over pure stand. Bio-regulators sprays viz. H2SO4 and Thiourea after first cut recorded 5.2–11.2% increase in green fodder yield. Berseem seed yield and harvest index were significantly superior in pure stand than...
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  • cropping 剪毛
  • berseem 亚历山大车轴草
  • yield 成品率
  • fodder 防水软垫
  • investigate 
  • foliar 叶的
  • conditions 条件式
  • significantly 较大地
  • green 绿色
  • harvest 收获