Effects of rice husk biochar in minimizing ammonia volatilization from urea fertilizer applied under waterlogged condition

Rapid ammonia volatilization from surface applied urea in waterlogged condition is one of the drawbacks as it leads to poor nitrogen use efficiency by plants. Thus, a laboratory scale closed dynamic air flow system was carried out in this study to assess the effect of rice husk biochar on ammonia v...

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Bibliographic Details
Main Authors: Gunavathy Selvarajh, Huck Ywih Ch'ng, Norhafizah Md Zain
Format: Article
Language:English
Published: AIMS Press 2021-01-01
Series:AIMS Agriculture and Food
Subjects:
Online Access:http://www.aimspress.com/article/doi/10.3934/agrfood.2021010?viewType=HTML