algae造句
(91) They peered at the saline darkness: a world of algae and sea sounds.
(92) Algae should be provided to supplement the diet of Tangs and Angelfish.
(93) If allowed to grow unchecked, the algae would smother the reefs.
(94) Please could you tell me the best form of algae to keep in a fish-only aquarium?
(95) In a planted pond the fish will find plenty of algae and insect larvae on which they can feed in order to survive.
(96) Specific ways of checking individual groups of algae are discussed below.
(97) Lettuce trapped in an algae scraper will feed vegetarian fish.
(98) Cyaniding a reef, on the other hand, kills the reef, by allowing bacteria and algae to set in.
(99) Algae can block light and deplete oxygen from the water.
(100) The algae tanks were stacked so they took less than 8 square metres floor space.
(101) Instead they have to consume foods such as shrimps, snails, algae and insect larvae.
(102) This species is quite attractive with a pink and gold shell and feeds upon algae and diatom detritus.
(103) Agar is complex polysaccharide, extracted from red algae.
(104) Algae grow and spread quickly in the lake.
(105) Red tide creatures are mainly algae.
(106) The caustic waters breed a blue-green algae called Spirulina.
(107) You may also keep catfish and algae eaters.
(108) SPA beauty business, care products, fragrances, bath salts, mineral mud, seaweed, sea algae, sea salt, education and training, cultural publications,[www.] etc.
(109) And then there is algae. Its oil can be used for fuel.
(110) This brown algae and its cousins love coastal waters that are cool or cold.
(111) That history began with the origin of the primitive, unicellular aquatic algae of the Precambrian Eon.
(112) The blue-green algae that form the stromatolites helped create our present atmosphere by breaking down carbon dioxide and excreting oxygen.
(113) Rich oyster, mussel, clam, snail, seaweed, laver and other shellfish, algae.
(114) Chitosan is material from deacetylation of chitin, which from arthropod, coelenterate, annelids, protozoans, part of algae and fungi.
(115) Millions of sad people trudging around on an overpopulated world, munching on green biscuits made of algae.
(116) Heterothallism A condition found in algae and fungi in which sexual reproduction occurs only between genetically different self-incompatible mating types (strains) of the same species.
(117) Few species, low biomass and lack of blue green algae, Gastropoda, Lamellibranchia and Crustacea are most notable characteristics distinguished from general neutral and alkaline lakes.
(118) Aim: To research the distribution of algae and establish prediction model of cyanophyta cell density(CCD) in some surface water source of Zhengzhou.
(119) The results show that during the prechlorination the algae is destroyed and TON is increased.
(120) Although there is 34,500 tons of gaseous nitrogen in the air column above each acre of the earth's surface, this cannot be used by plants until it has been fixed by nitrogen-fixing bacteria and algae.
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