What preparation item is there before chelonian produces an egg? The breed aquatics of domestic mainstream the yield that chelonian plants is egg period when?
Mainstream breed produces egg period:
In Feburary ~4 month: Alligator chelonian, China careless chelonian
In April end ~8 month: Stone money chelonian, Annam chelonian
In April ~5 month: Black neck chelonian
In May ~6 month: Stain pool chelonian
Month of the ~8 in May: Vietnam money chelonian
Month of the ~8 at the beginning of June: Hainan / Guangdong money chelonian
In June ~9 month: Huang Yuan shuts housing chelonian
General chelonian produces the preparative work before egg period to include, kind the feed of chelonian, Sha Chi is arranged and the preparation of hatch material is waited a moment.
1, kind chelonian feed
The water chelonian that produces an egg every year for many times, the nutrition that lays an egg first basically originates last year, accordingly, after giving Mian, not be eager to feeding feed, especially alligator chelonian and China careless chelonian, when nutrition complements again after weather is stable, do not affect produce an egg.
According to the yield of each chelonian breeds egg time looks, alligator chelonian and China careless chelonian are in annual after spring begins to produce an egg, consideration feed; The proposal such as stone money chelonian, black neck chelonian, Annam chelonian, stain pool chelonian is in before producing egg period to begin 15 days to have raise, or look weather situation.
2, Sha Chi is arranged
Correct of Sha Chi yield an egg is produced per year egg and new kind of purchased chelonian for crucial. Chelonian likes dark environment, because this is sanded the pool is proper and shady can make mother chelonian is used easily. Sanded pool size is planted with 50 chelonian 1 smooth rice is appropriate, appropriate broadness is unfavorable and long and narrow. Sha Shen 20cm, in produce an egg to shift to an earlier date 15 days wringing silt, with " grasp into the group, let go intense and do not come loose " to allow.
At the same time need shifts to an earlier date a month will lay eggs the sand of the pool breaks up, clean, disinfection, sieve is sanded, ensure the size degree of finish of river sand is reasonable, and do not have the impurity such as cullet, block.
3, hatch material
The key of successful hatch is control temperature and humidity, the novice recommends use fetters stone, its main effect is vermiculite has a good temperament and protect ability in swimming. Choose stone of fetters of 2-6mm of light color, diameter, humidity in order to grasp hind wet, let go is almost complete and diffuse advisable.
Fetters stone permeability is strong, humidity has deviation to affect a bit not quite, usually, do wetter than slanting safety a bit.
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