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- The results showed that phytoplankton species were abundant in the study area, and were mainly composed of diatoms and dinoflagellates. 结果显示, 海南岛以南海域浮游植物物种丰富, 以硅藻门和甲藻门为主;物种组成的时空差异显著。
- The fatty acids composition in total lipids was investigated in rotifer Brachionus plicatilis fed chicken dung and five phytoplankton species, Chlorella sp. 摘要采用投喂鸡粪浆的方法培养轮虫,并与5种微藻培养轮虫的脂肪酸组成进行了比较。
- The fatty acids composition in total lipids was investigated in rotifer Brachionus plicatilis fed chicken dung and five phytoplankton species,Chlorella sp. 采用投喂鸡粪浆的方法培养轮虫,并与5种微藻培养轮虫的脂肪酸组成进行了比较。
- Effects of fertilization and phytoplankton species and biomass on the limitative nutrients were also measured in polyhaline water ponds at the same area. 施肥则使营养盐的限制性作用大为减弱,在施肥后期表现出不很明显的氮磷协同限制。
- Phytoplankton species composition and biodiversity in Dianchi Lake during 6 months from September 2001 to July 2002 were surveyed. Biodiversity calculations included Shannon index,Pielou index and Berger-Parker index. 根据2001年9月至2002年7月6个月滇池浮游植物种类和数量的调查结果;分析了该湖浮游植物的物种组成;通过Shannon指数、Pielou均匀度指数、Berger-Parker指数计算;从不同侧面研究了滇池的生物多样性水平.
- Do wolves belong to the canine species? 狼是犬科动物吗?
- A STUDY ON DOMINANT PHYTOPLANKTON SPECIES IN HIGH-LEVEL PRAWN PONDS AND ITS FORMATION CAUSE 对虾高位池优势浮游植物种群与成因研究
- We should do our best to save endangered species. 我们应该竭尽全力挽救濒于灭绝的生物。
- This rare bird has become an endangered species. 这种珍禽已成为濒临灭绝的物种。
- He was wearing a strange species of hat. 他戴着一种奇怪的帽子。
- SUCCESSION OF DOMINANT PHYTOPLANKTON SPECIES IN AUTUMN AND SPRING IN WATERS OF DAPENG'AO COVE, DAYA BAY, GUANGDONG PROVINCE 大鹏澳水域秋季浮游植物优势种的演替及其与春季的比较
- Many species of marine phytoplankton use HCO3-1 for photosynthesis. 许多海洋浮游植物使用碳酸氢盐离子进行光合作用。
- There are many species of chrysanthemum. 菊花品种很多。
- Today the survival of our species is threatened. 今天人类的生存受到了威胁。
- The giant panda has become an endangered species. 大熊猫已成了一种濒临灭绝的动物。
- Unlike most other bats, this species is diurnal. 这种蝙蝠与大多数蝙蝠不同,是在日间活动的。
- This species of flower flourishes in a warm climate. 这种花在温暖的气候中长得茂盛。
- An endangered species; an endangered culture. 濒临绝种的生物种类; 濒临绝传的文化
- This species of butterfly is widely distributed over our country. 这种蝴蝶在我国分布很广。
- This is the first marine phytoplankton database in China. 该数据库为目前国内首个沿海常见浮游植物网络分类数据库.