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December 10, 2025Plant Science TodayOpen Access

Impact of neem-coated urea and nano urea on rice under Tamirabarani river basin

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Authors

EDE. DheenadhayalanTamil Nadu Agricultural UniversitySJS JothimaniTamil Nadu Agricultural UniversityKBK. BaskarTamil Nadu Agricultural University

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Implication

Experiment demonstrates improved nitrogen use efficiency and grain yield in rice, suggesting enhanced absorption with neem-coated urea.

Key Points

  • This research evaluates the effectiveness of neem-coated urea and nano urea on rice productivity and nitrogen use efficiency.
  • Compared nitrogen use efficiency and productivity of rice varieties ASD16 and ADT46
  • Applied varying dosages of neem-coated urea, nano urea, recommended dose of fertilizers, and control
  • Assessed quantitative and qualitative plant parameters
  • Recommended dose of fertilizers significantly increased grain yield and other parameters
  • Neem-coated urea and nano urea showed lower effectiveness compared to RDF
  • Absorption efficacy of neem-coated urea was superior to nano urea due to its higher nitrogen content

Cite This Study

Dheenadhayalan et al. (2025) studied this question.

synapsesocial.com/papers/69401b312d562116f28f7bafhttps://doi.org/10.14719/pst.10239
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