淡水養魚 的英文怎麼說
中文拼音 [dànshuǐyǎngyú]
淡水養魚
英文
fresh water fishery- 淡 : 形容詞1 (液體或氣體稀薄) thin; light 2 (味道不濃; 不咸) tasteless; weak 3 (顏色淺) light; f...
- 水 : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
- 養 : Ⅰ動詞1 (供養) support; provide for 2 (飼養; 培植) raise; keep; grow 3 (生育) give birth to ...
- 魚 : 名詞1. (生活在水中的脊椎動物) fish 2. (姓氏) a surname
- 淡水 : freshwater淡水湖 limn; freshwater lake; 淡水生物 freshwater organisms; 淡水養魚 freshwater piscic...
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There are bright prospects for freshwater fish farming.
淡水養魚大有可為。Cipangopaludina chinensis is a normal kind of freshwater gastropod and has high economic values because it can be food for people, which not only tastes well but also is high nutrient, and it can be the bait for some carnivorous fish and some omnivorous fish such as mylopharyngodon piceus and cyprinus carpio
中國圓田螺cipangopaludinachinensis是我國一種常見的可供食用的淡水螺,滋味鮮美,具有較高營養價值;同時它還是青魚、鯉魚等肉食性魚類和雜食性魚類的優良天然餌料,因而具有較高的經濟價值。The remaining 4 per cent practice monoculture of carnivorous species such as freshwater snakehead and sea bass, as well as seabreams and spotted scad in brackish fish ponds near to the coastline
魚連同福壽魚或烏頭類一併養殖) ,其餘的4 %是單養肉食性魚類,例如淡水的生魚和盲?以及在沿海半鹹淡魚塘養殖的?魚和金鼓等。Pond fish culture yielded 1 990 tonnes, or 4 per cent, of freshwater fish for local consumption
年內,塘魚養殖業的總產量為1990公噸,占本地食用淡水魚的4 % 。In the present study, the grass carp ( ctenopharyngodon idellus ) cell line zc - 7901 and the colossoma brachypomum cell line cbs were used as in vitro model systems to study the effects of cold stress on the cell membrane fluidity, the level of cacium ion, the contents of malondialdehyde ( mda ), the level of c > 2 and the system of antioxidative enzymes in the fish cells
本文以培養的草魚( ctenopharyngodonidellus )吻端細胞系zc - 7901和淡水白鯧( colossomabrachypomum )吻端細胞系cbs為模型,研究低溫脅迫對其細胞膜流動性、鈣離子水平、 atp酶、丙二醛( mda )含量、超氧化物陰離子( o2 - ' )水平以及抗氧化酶系統的影響,以期探討它們與細胞耐寒性的關系。Hangu has a broad sea and fresh water area of 4000 hectares. it is good for sea and fresh water breeding and sea fishing
漢沽的海洋捕撈業歷史悠歷,近年來又利用4000餘公頃海淡水水面發展了海淡水養殖業。盛產東方封蝦、梭子蟹、紅鰭豚、大銀魚等名優品種。In the afternoon , we will take a cruise tour travel to the largest freshwater lake in southeast asia - tonle sap lake
午後前往搭乘遊船游覽東南亞最大的淡水湖?洞里薩湖,在這遊程中,您可看到水上人家捕魚、種菜、養豬等日常生活作息,別具風味。This applies to goods freshwater aquaculture fish, prawns, crabs and shellfish aquaculture, and other water bodies
本品適用於淡水、海水養殖的魚、蝦、蟹及貝類等養殖水體。Cause and countermove of not lasting long transpot on freshwater culture f
淡水養殖魚類不耐運輸的主要原因及對策Evaluation of nutritional value in three kinds of fresh water cultured fish eggs
三種淡水養殖魚魚卵的營養價值評價Grows fast, easy catching bait. mature after 4 years old. adult form can survive 10 to 15 years. its one of the most cultured fish feed in fresh water in china
物。生長快,食餌易得。四齡以上成熟。成魚可生活10至15年。為中國主要淡水養殖魚類之一。The south cultivate co., ltd. establish at 1996, 1333. 33 more than of cultured area, it cultivates fresh water products have mainly by fresh water : grass carp, silver carps, bigheads, black carps, carps, mandarin fish, etc., welcome the masses of customers come and buy or the letter incoming telegram is consulted
江南淡水養殖有限公司創辦於1996年,養殖面積兩萬多畝,養殖各種淡水產品,主要有:草魚、鰱魚、鱅魚、鯽魚、鯉魚、鱖魚等,歡迎廣大客戶前來購買或來信來電咨詢。Base on the analyzing and coordinating of the experts " knowledge in the field of aquaculture, and making the knowledge systematization, " feedstuff feeding of the freshwater aquatics breeding expert system " is designed and implemented. it is depended on the prevalent web techniques in the internet / intranet platform and build a knowledge wide - shared environment on web
本研究通過對淡水養魚飼料投喂過程的分析,提出了飼料投喂知識的表示與獲取方法;運用知識工程相關理論,進行了「淡水養魚飼料投喂專家系統」的知識庫、模型庫及推理機制的設計;將專家的知識和經驗用專家系統技術結合主流的計算機網路技術表現出來,研製了基於web的淡水養魚飼料投喂專家系統。As a part of the " harvest plan " project - " popularization and application of the freshwater aquatics breeding integrated technology ", the purpose of the study on " feedstuff feeding of the freshwater aquatics breeding expert system " is to find a quickest way between aquiculture technology and fishing population. it is significant for reasonable use of feedstuff and increase of the economic benefits
作為豐收計劃項目「淡水養殖綜合配套技術的推廣與應用」的組成部分,研製「淡水養魚飼料投喂專家系統」 ,目的在於利用先進的計算機信息技術,建立科學技術與水產養殖從業者之間的快捷通路,這對于飼料的合理使用,養殖效益的提高,具有重要的實際意義。The adult fishes of colossoma brachypomum were also raised in different temperatures for at least 6hrs, then were dissected for a detailed examination or analysis
淡水白鯧成體魚在不同溫度下培養6h ,再進行解剖取不同組織提取測定。Literally meaning a pond enclosed by a bund and were mainly for shrimp production but fish, oysters, algae and brackish water sedges were also harvested
基圍指由基堤圍繞的池塘,主要作養蝦用途,但也有養殖魚蠔藻及鹹淡水莎草。In 2001, the capture and mariculture fisheries constituted about 31 per cent of seafood consumed in hong kong. on the other hand, pond fish farms produced about six per cent of freshwater fish consumption
在二零零一年,捕撈漁業及海魚養殖業的產量約等於本港海鮮食用量的31 % ,而塘魚養殖業的產量則約占淡水魚食用量的6 % 。Perform marketing, extension, advisory, regulatory, credit, investigatory, development or training work in capture fisheries, marine and fresh water fish culture, or perform education, enforcement and advisory duties relating to marine parks, marine reserves, marine conservation, artificial reefs and other fisheries matters
執行捕撈漁業、海魚及淡水魚養殖方面的統營、推廣、諮詢、監理、貸款、調查、發展或訓練工作;或進行與海岸公園、海岸保護區、海洋存護、人工魚礁及其他漁業事務有關的教育、The science, art, and business of cultivating marine or freshwater food fish or shellfish, such as oysters, clams, salmon, and trout, under controlled conditions
水產養殖在控制條件下,科學、藝術及商業性培植海水或淡水食用魚或介殼類,如牡蠣、蛤、鮭及鱒魚The annual yield of grass carp covers 20 % in total output of the fresh water fish, which is fast growing and tastes delicious, besides, the forages of grass carp are various, with a lower cost of raising, however, at present, the serious diseaes of grass carp results in a lower survival rate 10 - 15 %, which cause more then billions yuan economic losses per year to the fresh water cultiuation, especially, hemorrhagic virus of carp lasts for a long period of time and features a high death rate, therefore, it " s a woed - wide problem for the aquacultural scientific researchers to discover an effective settlement, which is still under the discussion
其生長快、飼料來源廣、飼養成本低和肉味鮮美。但草魚病害多,危害嚴重,目前草魚由苗種養至成魚的成活率僅為10 - 15 ,每年給我國淡水養殖業造成數億元經濟損失。特別是病毒性的草魚出血病,流行季節長,發病死亡率高,因此,對草魚出血病的有效防治一直是世界各國水產科學工作者艱苦探索而又未能找到理想解決辦法的世界性難題。分享友人