Water salinity effects on growth and nitrogen assimilation rate of mangrove (Kandelia candel) seedlings

详细信息    查看全文

• 作者：Yo-Jin Shiau^a ; Shui-Cheng Lee^b ; Tsai-Huei Chen^c ; Guanglong Tian^d ; Chih-Yu Chiu^a ; ^{bochiu@sinica.edu.tw}
• 关键词：Ammonium ; Nitrate ; Salinity ; Uptake ; 15N isotope ; Mangrove
• 刊名：Aquatic Botany
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：137
• 期：Complete
• 页码：50-55
• 全文大小：768 K
• 卷排序：137

文摘

Increase in sea water salinity decreased shoot and root biomass of mangrove seedlings. Nitrogen assimilation rate of mangrove seedlings decreased with rising salinity. Mangrove utilized NH4+ and NO3− in equal proportions at low salinity (0–8.8 psu). Mangrove preferred NH4+ at high salinity (17.5–35 psu).