1) parasitic algae
寄生藻类
2) algal parasitic disease
藻类寄生病
3) Parasitic dinoflagellates
寄生性甲藻
1.
Parasitic dinoflagellates, as exemplified by the marine pathogen Amyloodinium ocellatum, cause major losses in cultured fish.
寄生性甲藻,例如Amyloodiniumocellatum,给鱼类养殖带来严重的危害。
4) Algal growth
藻类生长
1.
The hydrological condition becomes the key factor which impacts algal growth and induces eutrophication when climate condition,such as water temperature and illumination,is suitable for algal growth in period of March to May.
对于三峡库区,大部分一级支流都具备产生富营养化的营养水平,在水温和光照等气候条件适宜藻类生长的3—5月,水文条件成为影响藻类生长繁殖和诱发富营养化的关键因素。
5) algae growth
藻类生长
1.
Based on the monitoring data from May to September in 1993-2002,this paper studied the relationships between the chlorophyll(Chl-a) content in algae and lower the total nitrogen(TN) and total phosphorus(TP) concentrations in water bodies of Taihu Lake,with the favorable TN and TP concentrations for algae growth discussed.
基于太湖水体1993—2002年5—9月监测资料,进行了叶绿素a含量与总氮(TN)、总磷(TP)浓度关系的分区统计分析,探讨了太湖藻类生长的TN、TP适宜浓度。
2.
A simulation study on algae growth in landscape water supplemented only by reclaimed water in a southern city of China was conducted.
采用城市再生水,在南方某市开展了以再生水为补水的景观水体的藻类生长模拟试验,重点考察了春、夏、秋、冬四个不同季节以及不同总磷浓度下的藻类生长特征。
3.
According to the monitoring data from conventional monitoring points of the Taihu Lake, a 2-D model for algae growth in the lake was developed based on the Riemann approximate solution model.
利用太湖常规监测点的监测资料,在黎曼近似解模型的基础上建立了太湖二维藻类生长模型。
6) attached algae
着生藻类
1.
Studies of using attached algae to treat with light polluted water is not appear in newspsper so far.
利用着生藻类进行微污染水体净化的研究在我国至今未见报道,本文以着生藻类为研究对象,以试验为基础进行了着生藻类去除微污染水体中的氮磷的试验研究。
补充资料:饵料藻类
饵料藻类
bait algae
erll00 200}ei饵料藻类(bait algae)用作许多珍贵海水养殖动物如对虾、锯缘青蟹的蚤状幼体、扇贝、海参的育苗饵料的微型单胞藻类。作为饵科的藻类必须具备的条件是:饵料藻类细胞的大小适合于养殖动物幼体的摄食;饵料藻类在水中的运动和分布有利于养殖动物幼体的捕捉;营养丰富且易于被消化吸收;饵料藻类的代谢产物对养殖的动物幼体无毒;适应性强,生长繁殖快,易于大量培养。近几十年来,随着海产养殖业的迅速发展,作为饵料藻类的筛选、培养及应用研究日益深人,饵料藻类的种数逐年增加,培养技术不断提高,国外不少饵料藻类已经商品化、系列化,而中国目前饵料藻类不仅品种少,还停留在各养殖场自养自用的状态,没有商品化。 中国目前能大量培养的饵料藻类约10种:四月藻(Tet-~z刀二。。PP.)(绿藻门);三角褐枝藻(尸爪记。面州umtricoI’nu-tum)(硅藻门);新月菱形藻(Ni娜chtaclo枷um)(硅藻门);角刺藻伙访口已勿肥阳SSPP.)(硅藻门);中肋骨条藻(skeletone-macostatum)(硅藻门);等鞭金藻(Is口c份笋issp.)(金藻门);异胶藻(z人王逆已阳剖。es sP.)(黄藻门)等。(胡鸿钧)
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条