亚洲人成网站18禁止中文字幕,国产毛片视频在线看,韩国18禁无码免费网站,国产一级无码视频,偷拍精品视频一区二区三区,国产亚洲成年网址在线观看,国产一区av在线

Home / News Type Content Tools: Save | Print | E-mail | Most Read | Comment
Salt Tide in Pearl River Estuary Receding
Adjust font size:

The most serious salt tide that struck the Pearl River estuary in south China last winter is gradually receding as a result of increased rainfall in late February.

The Guangdong Provincial Astronomers Society monitoring the Xiaoying Watergate near the Hengmen Waterway in the estuary gave the all-clear from February 28 to March 5, the longest salt tide-free period since last autumn. The waterway empties into the South China Sea.?

Salinity levels last Friday were 290 grams per liter at the Dayongkou Watergate near the Modaomen Waterway, in the same estuary, also a record low since last autumn. The chlorine content at the same site was above 5,080 milligrams per liter between February 17 and 28.

The Pearl River estuary fell victim to repeated salt tides as a result of reduced rainfall in autumn and winter, especially in and around Guangdong Province, the worst in recent years.

The salt tide gravely affected drinking water supplies in the densely populated Pearl River Delta, where major cities such as Zhuhai, Zhongshan, Panyu, Dongguan and Shunde are located.

However, heavy rainfall in the drainage area of the Pearl River on February 18 and February 27 increased water levels and reduced salinity content in the Xijiang, Beijiang and Dongjiang, all tributaries of the Pearl River.

Salinity concentrations are expected to continue to drop throughout March.

(Xinhua News Agency March 6, 2006)

Tools: Save | Print | E-mail | Most Read
Comment
Pet Name
Anonymous
China Archives
Related >>
- Salt Tide Hits Pearl River Delta Region
- Worst Salt Tide to Strike Pearl River Estuary
- Residents Warned over Water Use amid Salinity Scare
- Macao, Guangdong to Jointly Tackle Salinity Crisis
Most Viewed >>
- World's longest sea-spanning bridge to open
- Yao out for season with stress fracture in left foot
- 141 seriously polluting products blacklisted
- China starts excavation for world's first 3G nuclear plant
- Irresponsible remarks on Hu Jia case opposed 
- 'The China Riddle'
- China, US agree to step up constructive,cooperative relations
- FIT World Congress: translators on track
- Christianity popular in Tang Dynasty
- Factory fire kills 15, injures 3 in Shenzhen

Product Directory
China Search
Country Search
Hot Buys
    1. <ul id="556nl"><kbd id="556nl"><form id="556nl"></form></kbd></ul>
      <thead id="556nl"></thead>

      1. <em id="556nl"><tt id="556nl"></tt></em>
        <ul id="556nl"><kbd id="556nl"><form id="556nl"></form></kbd></ul>

        <ul id="556nl"><small id="556nl"></small></ul>
        1. <thead id="556nl"></thead>

          亚洲人成网站18禁止中文字幕,国产毛片视频在线看,韩国18禁无码免费网站,国产一级无码视频,偷拍精品视频一区二区三区,国产亚洲成年网址在线观看,国产一区av在线 人妻无码久久影视 日韩久久久久久久久久久久 精品国产香蕉伊思人在线 无码国产手机在线a√片无灬 91在线视频无码