Through comprehensive and systematic research on the seedling breeding, larval cardium. sp cultivation, culture and propagation, this paper shows ***'s biological characteristics, such as eco-distribution, feeding...
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Through comprehensive and systematic research on the seedling breeding, larval cardium. sp cultivation, culture and propagation, this paper shows ***'s biological characteristics, such as eco-distribution, feeding habits, reproduction habits, growth, growing underground, and
Aim To observe the survival, reproduction and dynamic changes of Oncomelania hupensis snails from foreign lands in Yizheng marchland, which will provide the basic theory for developing control strategy. Methods The sn...
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Aim To observe the survival, reproduction and dynamic changes of Oncomelania hupensis snails from foreign lands in Yizheng marchland, which will provide the basic theory for developing control strategy. Methods The snails from foreign land were collected and mated in the lab, then
The paper records species, quantity and ecological distributing. There are 125 species of the Coastal Molluscus from Quanzhou of Hujian Province, which belong to3 Classes 45 families and 81 genus. Among them there are...
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The paper records species, quantity and ecological distributing. There are 125 species of the Coastal Molluscus from Quanzhou of Hujian Province, which belong to3 Classes 45 families and 81 genus. Among them there are 3 species of Amphineura, 63 species of Lamellibranchi, 59 species of
In this paper, a new species of Octopus (Octopoda, Cephalopoda) was found in the materialcollected from the south-east waters of China, named Octopus tankahkeeei sp. nov.. Type specimen Holotype Female DOXUC-M20, and ...
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In this paper, a new species of Octopus (Octopoda, Cephalopoda) was found in the materialcollected from the south-east waters of China, named Octopus tankahkeeei sp. nov.. Type specimen Holotype Female DOXUC-M20, and paratype Male DOXUC-M30 were preserved in Department of Oceanography of Xiamen University.
Patinopecten yessoensis is good-sized mariculture scallop in the world. Its' economic value is highest among all the scallops. It was explanted to Changhai county of Dalian from Japan in 1982. After popularized cu...
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Patinopecten yessoensis is good-sized mariculture scallop in the world. Its' economic value is highest among all the scallops. It was explanted to Changhai county of Dalian from Japan in 1982. After popularized culture in the north areas of China, good economical benefits were obtained. Patinopecten yessoensis belongs to coldish shellfish. In 2003, in order to increase its' cultural scales
Scallop aquaculture in China has beeh growing rapidly in the past decades and there is a big scallop culture industry which plays an important role in the economic development of the coastal provinces in China. Chlamy...
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Scallop aquaculture in China has beeh growing rapidly in the past decades and there is a big scallop culture industry which plays an important role in the economic development of the coastal provinces in China. Chlamys farreri and Argopecten irradians are the important cultured scallop species which are cultured widely in the northern coastal provinces. Recently, scallop culture in China is experiencing from a mortality problem, and suffering from a great economic loss.
Filtration rate is one of very important physiological index of filter feeding bivalves. Nowadays, there are two kind of method on measuring it: direct and indirect methods. Flow-through chamber method is one of tradi...
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Filtration rate is one of very important physiological index of filter feeding bivalves. Nowadays, there are two kind of method on measuring it: direct and indirect methods. Flow-through chamber method is one of traditional indirect method that filtration rate is obtained by time the concentration of food and the clearance rate. Biodeposits method belong to direct method which calculated
The mariculture of Manila clam Ruditapes philippinarum have developed rapidly in northern China, especially in Shandong Province since middle of 1980's. Most of the seed of Manila clams cultured in the areas was f...
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The mariculture of Manila clam Ruditapes philippinarum have developed rapidly in northern China, especially in Shandong Province since middle of 1980's. Most of the seed of Manila clams cultured in the areas was from natural sea before 2000. Due to the rapid development of mariculture of Manila clam in recent years, the juveniles of Manila clam from the natural sea could not meet the
All-tripioids were produced by mating female diploids and male tetraploids in Pacific oyster,Crassostrea gigas Thunberg (referred to as DT groups), along with diploid controls using eggs from the same female diploids ...
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All-tripioids were produced by mating female diploids and male tetraploids in Pacific oyster,Crassostrea gigas Thunberg (referred to as DT groups), along with diploid controls using eggs from the same female diploids (referred to as DD groups). Tetrapioid brood stocks were introduced from USA with the help of the 4C Company. Upon arrival at the experiment sites, tetraploid brood stocks
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