Character: Wang Zujia
Crayfish inbreaks as a kind species enters China, rely on oneself by constant manage powerful portion breed, environment is appropriate the advantageous element such as ability and rare natural enemy, should multiply in great quantities in China, evolve into calamity finally. Ke Xiaolong shrimp is final ending is, china takes money people just evolve into calamity into disaster, crayfish must rely on to breed ability reluctance to maintain artificially now kind group reach elementary spending to supply demand.
Crayfish gives China brought effect
1.Because crayfish forms a giant industrial chain directly, involve breed, culture of technical service, sale, content shedding, deep treatment, meal, section celebrates culture, district communication and service of corresponding form a complete set to wait.
2.Because crayfish gives the whole nation and ministry partition territory,bring enormous economic benefits.
Crayfish already formed the market of one billion two hundred and fifteen million seven hundred and fifty-two thousand one hundred and ninety-two level at present, and still increase in year after year. As the crayfish upsurge that increasing area lifts, future is very long period of time, the market that crayfish industry forms still will extend ceaselessly. The economic effect that brings by crayfish has made the accelerant that partial region economy grows and main pillar industry.
3.Crayfish brings the obtain employment post of tens of thousands of to the whole nation.
Low, lack stabilizes income of rural area of area of the section before the first industry solved crayfish to become the problem of post, among them the first industry breeds end to need the about a hundred person of 10 thousand to be engaged in. And crayfish the 2nd, culture of the deep treatment of 3 industries, meal is development more potential is tremendous, it is to involve the demand of about a hundred obtain employment post of 10 thousand more among them. Delay extended breed aquatics from crayfish the direct radiate such as teacher and student of service of demand of goods and materials, technology, scientific research, school is other industry, drive other industry to stabilize obtain employment demand to promote obtain employment post need directly even.
4.Close to into industry standard the standard comes on stage, optimize land and water natural resources to use.
Crayfish from original extensive thick raise mode to transfer to be changed current standardization, technicalization, scientificly stage by stage breed, push a country to publish corresponding technology standard and standard. Take the element such as fountainhead, soil, environment seriously to breed the adverse effect that cause to crayfish more and more, begin to grow integratedly to green transfer, in resource of natural resources of land, water increasingly nervous big environment falls, adopt scientific method, optimize breed mode, natural resources of water, land efficient use.
Although crayfish as inbreak species enters China, but plant without occurrence counterpart inbreak brought harm. Current in light of crayfish estate development, the benefit that crayfish brings is more than the harm that its cause accordingly far, because this needs us,treat species inbreak with sensible eye this kind of incident.
