1 / 3

150

150. 31. Increasing NUE in Rice. Reduce Two Major Loss Mechanisms Volatilization and Nitrification/ Denitrification Urease and nitrification inhibitors Quickly applying flood water to achieve anaerobic conditions Maintaining flood water to keep anaerobic conditions. Rice Root Density.

rex
Télécharger la présentation

150

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. 150 31

  2. Increasing NUE in Rice • Reduce Two Major Loss Mechanisms • Volatilization and Nitrification/Denitrification • Urease and nitrification inhibitors • Quickly applying flood water to achieve anaerobic conditions • Maintaining flood water to keep anaerobic conditions

  3. Rice Root Density Yoshida and Hasegawa (1982) Because of the extensive root system of rice, the crop is able to accommodate for not being able to take up NO3 via mass flow

More Related