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 Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

. Erhai Lake is a subtropical highland shallow lake on the southeastmargin of the Tibetan Plateau, which is influenced by both South Asian and EastAsian summer monsoons. Based on 4 years of continuous eddy covariance (EC)data over Erhai Lake, the monsoon effect on water–atmosphere exchangeprocesses is investigated by comparing the energy and CO2 flux patterns andtheir main drivers during pre-monsoon (March–April), monsoon (May–October)and post-monsoon (November–December) periods. The results show that theatmospheric properties display a large difference during the three differentperiods. There is a negative difference between water surface and airtemperature ( T ) during the pre-monsoon period, while a positive T duringthe post-monsoon period. The diurnal sensible heat flux( Hs ) is larger duringthe post-monsoon period, while the latent heat flux (LE) is larger during the monsoonperiod. The monthly average Hs and heat storage ( Q ) in the lakeremain negative during the pre-monsoon period and the early monsoon period, andthey become positive in the middle monsoon period, which indicates that thelake absorbs heat at first and releases it subsequently. LE plays adominating role in the energy partitioning of the lake. The Bowen ratio ishigher during the post-monsoon period. The uptake of CO2 flux isobserved in the middle of the day during monsoon and post-monsoon periods. The ΔT is the main driver for Hs and the effect of ΔT is increased as timescales are extended from half-hourly to monthly. Thewind speed has a weak effect on Hs but a strong effect on LE and CO2 fluxes. Similar main drivers for Hs are foundduring the pre-monsoon and post-monsoon periods, which is also found for CO2 flux, indicating a large impact of the monsoon on the heat andcarbon exchange processes over Erhai Lake.

The monsoon effect on energy and carbon exchange processes over a highland lake in the southwest of China