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Briny pearl breeds be expected to weigh shine opportunity of survival
From;    Author:Stand originally
Country one of 863 plans projects " Martens nacre heredity is improved technology " the achievement appraisal that chairs by branch department of Guangzhou of Chinese Academy of Sciences was passed in Guangzhou recently. This mark is worn be faced with for a time kind group degrade the aquaculture of pearl of our country seawater of the worry is expected new coruscate opportunity of survival.

Briny pearl is the curiosa in the sea up to now since ancient times, wide suffer all circles personage to love. Because nacre is planted group degrade wait for a reason, pearl of our country seawater breeds some closer year of worry that faces quality and crop to drop quickly. To rescue aquaculture of the curiosa in this one sea, country

Domestic hi-tech studies development planned special establish " Martens nacre heredity is improved technology " project, by ocean of Nanhai of Chinese Academy of Sciences the seawater austral academy of midwifery of water of institute, China produces the institute, unit such as Hainan university to be assumed jointly. Tackle key problem assiduously through what with ocean of Nanhai of Chinese Academy of Sciences the institute teachs the brainpower that He Maoxian heads, obtained a series of main technique progress at present, preliminary built system of technology of Martens nacre breeding and technology of relevant form a complete set.

Practice of basis breed aquatics makes clear, the carapace of these two new strain is compared high respectively with weight before strain rose 15% with 30% above, into bead rate and actor bead rate rises respectively 30% with 40% above, and its mortality is reduced 30% the left and right sides, broke through a worry nacre is planted group degrade the relevant technology bottleneck of the respect.

This new achievement already was mixed in Guangdong, Guangxi at present Hainan and other places sets an example through breeding, showed first-rate prospect.



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