啊⋯原來還會有海水不夠鹹的問題

極端的降雨也導致區域性的海水鹽分濃度偏低，並導致台灣今年文蛤和牡蠣的產量受到了影響。在未來，這樣的情況可能越來越不樂觀，海洋的整體鹽度有可能受到各地冰川融化的影響而持續降低（雖然海洋的緩衝能力很強，這個效應在短期之內較不易顯現，但這是持續在進行的過程），而區域性的強降雨將繼續不定期造成鹹水和半鹹水的各類水產生物必須承受鹽分驟降的威脅。而對於沿海陸地而言，無論是冰川消融或是區域性極端降雨都將可能增強海水倒灌與潮汐進入河川流域的能力，而使得土壤鹽分濃度增加（土壤鹽化）的情形加劇，並進一步影響其他沿海農業的生產。

Extreme rainfall has also led to a low concentration of regional seawater salt, which has affected the production of clams and oysters of Taiwan in this year. In the future, such a situation may become less and less optimistic, and the overall salinity of the ocean may be continuously reduced by the melting of glaciers everywhere (although the ocean's buffer capacity is strong, this effect is less likely to appear in the short term, but It is a process that is ongoing, and regional heavy rainfall will continue to cause salt water and brackish waters to withstand the threat of sudden drop in salt. For coastal land, whether it is glacial melting or regional extreme rainfall, it will increase the ability of seawater intrusion and tides to enter river basins, and increase soil salinity (soil salinization) and further affect other conditions. Coastal agricultural production.

https://udn.com/news/story/120683/3989720

相關閱讀(relative readings)：

1.鹽度（Salinity）─科學online
http://highscope.ch.ntu.edu.tw/wordpress/?p=3789

2.Ocean salinity -sciencelearn.org
https://www.sciencelearn.org.nz/resources/686-ocean-salinity

3.Global Warming Makes Sea Less Salty -LIVE SCIENCE
https://www.livescience.com/3883-global-warming-sea-salty.h…

生生不息Hydroponic cultivation of water in which Natural reproduction koi

魚交配排卵 腥味重 水體表面產生泡泡
fish mating ovulation water surface bubbles
一個月後
A month later
2011-05-21第一次發現魚苗已有3公分大
2011-05-21 first time find the fish have been 3 cm
不斷吃著藻類和細菌長大
Continue to grow up eating algae and bacteria
完全不需要飼料
Completely without feed

2011-06-04 魚苗已經開始活躍
2011-06-04 fish has begun actively
一個半月 此時魚苗約6公分
A half months at this time fry about 6 cm
2個月後 2011-06-25 魚已10公分
2 months after the fish have been 10 cm 2011-06-25
魚苗活動量加大擾動底泥 水質惡化
Fish activity increased sediment disturbance deterioration of water quality
因試驗需求 植物殘根未能及時移出系統
Because the experimental needs plants death root did not out the system
大量冬季的沉澱有機質 被魚攪動懸浮
A large of organic matter precipitation in winter Now the fish stirred suspension
2個半月後 2011-07-01
2 ½ months after the 2011-07-01
加大過濾量 水質趨於穩定
Increase the water amount in the filter
已經造成此批的蔬菜 大量死亡
This batch of vegetables has caused mass mortality
太多有機質 附著在水中根上
Too much organic matter attached to the root in water
有機質太多 造成根局部缺氧腐爛
Local hypoxia caused by too much organic matter, root rot
葉子 卻呈現缺肥現象
Leaf was less fertilizer the phenomenon
葉子表象 種土壤的農民很容易誤判
The leaves look like is easy to misjudge of farmers in soils
太多的有機質是禍 不是福
Too much organic matter is a curse not a blessing
有機的肥料過量 與無機鹽過量都十分危險
Organic and inorganic fertilizer overdose overdose is very dangerous
水中根系 會吸附大量有機質
Roots will absorb large amount of organic matter in water
氣候高溫 細菌會大量孳生來分解有機質
Hot day will breed lot of bacteria to break down organic matter
造成根圈內部缺氧腐爛
Root rot caused by lack of oxygen within the root ring
水中根系 如果此時又崩解入水中
this time If the roots collapse into the water
會造成連鎖災難 大水體可能會缺氧
will lead to the disaster chain be lack of oxygen in the water
春天與夏天的交界 氧氣含量波動劇烈
Between spring and summer oxygen big volatility
是養殖漁業 的高風險期
Is a high risk period for fish farming
農地施用過量有機肥 是土地優養化
Land too much of organic fertilizer is the land of excessive eutrophication
農地施用過量無機肥料 是土壤鹽化
Land application of too much inorganic fertilizer is soil salinization
我們人體 也是個動態平衡系統
Our body is a dynamic equilibrium system
吃太飽 造就優養化的身體
Eat too much, creating the body of eutrophication
是生病的開始
Is the beginning of illness
吃太多 腸病(植物根圈腐爛)的開始
Eat too much the bowel disease (rotting plant rhizosphere) start
吃太甜(可溶性有機質肥料) 是糖尿病的開始
吃太鹹(無機肥料) 是高血壓的開始
Eat too much salty (inorganic fertilizer) high blood pressure
2000年開始試驗
小心翼翼 不確信
Careful not convinced
水耕栽培用的水裡 可以養魚
Hydroponic cultivation can fish with the water
2011-07-26 竟然必須接受
2011-07-26 mast to accept
水培的水裡魚類可以自行繁殖
Hydroponics can be self-propagation fish in the water
用農藥(作物)與抗生素(魚)
Use of pesticides (crop) and antibiotics (fish)
來隨意破壞平衡是危險的
Random damage to balance is very dangerous
了解生態運行原則 維持好生態系統平衡
Understanding of ecological principles to maintain good running balance of the ecosystem
讓生物盡情的繁衍
To enjoy the proliferation of biological
http://www.goch.com.tw/index.php3

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