水蝦 的英文怎麼說
中文拼音 [shuǐxiā]
水蝦
英文
shrimpprawn-
Stress weakens the shrimp s immune systems, and makes them susceptible to various diseases. without proper acclimation and stocking, the shrimp larvae will die
放養蝦場池水ph差距不超過0 . 5 ，溫度差距2以內，鹽度不超過2pptThe hsp70 mrna level in the hepatopancreas of agonal shrimps infected with wssv by feeding was lower remarkably than that of normal shrimps, while no rule of hsp70 transcription was discovered in muscles of shrimps infected with vibrio anguillavium and wssv for different hours by injection
但對經注射wssv病毒及焦傳珍編碼中國對蝦和凡納對蝦一種卜isp70的cona研究博士學位論文鰻弧菌后不同時間的對蝦肌肉組織進行hsl770mrna水平檢測，未發現兩種病原感染不同時間后hsl刃0表達的明顯規律。Perspectives on the freshwater aquaculture of shrimps in china
我國蝦類淡水養殖概述Rapidly increasing oxygen in water, driving water circulation in pond, and efficiently handling hypoxia in fish, prawn and eel, it is a necessary tool of increasing oxygen for aquiculture
1迅速增加水中氧氣，推動池中水循環，有效快速解決魚蝦鰻等浮頭現象，是水產養殖的必要增氧工具。Through the analysis on the discrepancy between the indexes of land use and landscape structure of both the periods, the change of the eco - environment caused by the causations of both the nature and the human activities is pointed out that the total area of the studying region is somewhat reduced ; the alkali - saline land therein is utilized for fishery breeding ; a part of the unused land and water area are basified ; the sorts of landscape are rich and uniform and serious fragmentations are locally occurred
通過分析兩期土地利用及景觀結構指數之間的差異性，指出由自然和人為原因引起的生態環境的變化：研究區總面積有所減少，鹽堿地改良後用于了魚蝦養殖，部分未利用地和水域鹽堿化，區域景觀類型豐富且均勻，局部破碎嚴重。Most tidal areas in sihcao are distributed near the outlet to the sea where the salt content is low and water flows slowly. therefore, they are ideal habitats for animals and plants and nourish a wide variety of bathos, such as fish, shrimps and shells. when low tide comes, we can see flocks of birds and packs of fiddler crabs come seeking food in these areas
四草地區的潮間帶多分佈於出海口，因為此地位於河海交界，鹽分較低、水流緩慢，適合動、植物棲息，孕育豐富的魚蝦貝類等底棲生物，退潮時經常吸引成群的鳥類及招潮蟹前來覓食。Site : coxs bazar zone support more than 250 species of water birds and is threatened by shrimp and salt farming
選址：科克斯巴扎爾地區coxs bazar zone扶養超過250種水鳥，目前正受養蝦業和鹽田的威脅These products are nutritionally complete feeds with high palatability, better water stability, high digestion and absorption utilization ratio, which ensure fast growth, bright natural body color, high disease resistance, as well as low feed coefficiency
該系列產品具有營養全面、誘食性好、水中穩定好、易於吸收消化等特點，蝦攝食后，生長快、抗病力強、飼料系數低、保持健康鮮艷體色，是蝦類養殖業主理想的配套產品。Phytoplankton community succession of freshwater pool of litopenaeus vannamei bonne in zhuhai area
珠海地區凡納濱對蝦淡水養殖池浮游植物群落的演替High yield trial on culture penaeus vannamei boone in cement pond in green house with circulating water
大棚水泥池循環水養殖南美白對蝦高產試驗Study on the high - yielding brash - water breeding technique of penaeus vanmamei boone in ecological pool with membrane - covering
膜覆蓋生態池塘淡水養殖南美白對蝦高產技術研究If all you ' re used to eating is bread and water, then you don ' t know you could be eating steak and lobster
如果你只習慣于吃麵包喝清水，那你就不知道你是可以吃牛排加龍蝦的！Standard practice for using brine shrimp nauplii as food for test animals in aquatic toxicology
含水毒理學中動物試驗用作為受試食品的海水小蝦類的標準規程Brine shrimp artemia, a source of food to be used in the initial feeding of the young fin fish and crustaceans, is uniquely responsible for the growth of aquaculture
是水產繁殖上一種用於飼養幼魚蝦苗初期較好的天然活性餌料。特別是剛孵出的鹵蟲Studies on spermatogenesis and oogenesis in palaemon modestus jiang ye - qin ( chemistry department, huzhou teachers coliege, huzhou 313000 ) palaemon modestus belongs to genus palaemon, family palaemonidae, caridea, natantia, decapoda, class crustacean. lt is a kind of freshwater prawn across china and especially abounds in the taihu lake which is regarded as one of the " three delicacies " of the taiha lake. as for the researches on palaemon modestus, v / e can only refer to spermatogenesis of freshwater shrimp exopalaemon modestus ^ ruang hai - xia et al, 2001 ), studies on reproductive biology of exopalaemon modestus l. the structure and development of the male reproductive system ( huang hai - xia et al, 1999 ) and studies on freshwater prawn in the taihu lake ( yan sheng - liang, 1999 ). on the bases of their researches and with the help of tem, i have made further researches on sperm ultrastructure, spermatogenesis, oogenesis and mature oocyte ultrastructure in palaemon modestus
秀麗白蝦palaemonmodestus屬甲殼綱crustacea十足目decapoda游泳亞目natantia真蝦部caridae長臂蝦科palaemonidae長臂蝦屬palaemon ，是我國南北均產的淡水蝦，其中太湖產量尤其大，與太湖銀魚、鱭魚並稱「太湖三寶」 。有關秀麗白蝦的研究僅見秀麗白蝦雄性生殖系統的研究（黃海霞等， 1999 ） 、秀麗白蝦精子發生的研究（黃海霞等， 2001 ） 。本人在前人工作的基礎上，利用透射電鏡技術（ tem ）進一步研究了秀麗白蝦精子的形態、結構及精子的發生過程，同時還研究了秀麗白蝦卵的發育過程，從卵原細胞到卵黃發生前的卵母細胞、卵黃發生的卵母細胞及成熟卵細胞，各期卵細胞的形態結構特點及各部分結構的變化情況。Gei - wais are shallow, inter - tidal prawn ponds. the season runs from april to october every year
而基圍是潮間區的淺水蝦塘，每逢四月至十月是基圍蝦塘的作業期。Washington - - the commerce department ruled july 6 that u. s. imports of frozen and canned warm - water shrimp and prawns from china and vietnam were dumped on the u. s. market
《美國參考》獲悉，美國商務部7月6日裁定，從中國和越南進口到美國的冷凍和罐裝暖水蝦和明蝦已在美國市場構成傾銷。Used for breeding of young shrimp and raising of grown shrimp, be acceptable widely for propagate and breed of shrimp 、 fish and crab in sea or freshwater
用於蝦苗培育和成蝦養殖，廣泛適用於海水、淡水蝦類、魚類、蟹類繁殖、養殖生產。At mai po, the ponds are stocked by flushing in young shrimps from deep bay in autumn, and the shrimps feed on naturally occurring organic matter, e. g. dead mangrove leaves, on the bottom of the pond. as a result, fishermen protected the stands of mangroves inside the pond as a source of food for the shrimps and fish
以米埔為例，漁民于秋天由后海灣引入帶有蝦苗的海水，蝦苗依靠塘底的紅樹落葉等有機物為食糧，因此，漁民會保護基圍的紅樹林，為塘中的魚蝦提供穩定的食物來源。To be use for great volume of water convey. river, channel, farming, aquatic pond, industrial drainage
溪水、圳水、農田水利、魚池排水、蝦池進水、下水道設備用，及工業用排水專對大水量排送之用途分享友人