English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

Nitrogen load and river water chemistry in a fruit-rich watershed were estimated by numerical simulation. The study area was the Zakurogawa River Watershed. The proposed method could calculate monthly emission factor of nitrogen in orchard. Therefore, seasonal variation of TN load from the watershed and TN concentration in the river could be simulated. The TN load from orchard occupied about 79% of the total and the monthly loads were larger from autumn to spring. These would depend on the amounts of fertilizer and precipitation. Consequently, it was revealed that the TN concentration in the river was controlled by seasonal variation of the TN load from orchard.

NUMERICAL SIMULATION ON SEASONAL VARIATION OF RIVER WATER CHEMISTRY BASED ON MONTHLY NITROGEN EMISSION FACTOR FROM ORCHARD