1. Hybridization prepares working
Above all, should the yield according to calendar year circumstance of fine and soft, kind had chosen kind of fair deer with ability and breeding direction, the age 3 ～ 7 curium, energetic, sexual desire is exuberant, seminal good, quantity yield fine and soft makes character high kind of fair deer. The requirement produces amount of fine and soft: Sika curiums delicacy of fine and soft of 3 branchwooden fork weighs the standard per unit area yield is 5.5 kilograms in 3.5 kilograms of above, red deer (3 branchwooden fork) or 7.5 kilograms (4 branchwooden fork) above. Raise from what kind of fair deer will strengthen after the middle ten days of a month in July.
Answer to progenitive doe in August the middle ten days of a month breaks breast, plan to comprise hybridization by the age, body condition and breeding group (sika 15 ～ 18 / group, red deer 10 ～ 12 / group) . Also should strengthen to doe raise, in entering hybridization period to should be achieved classy fat affection, but should not be too fat. Answer to had arranged fair, doe to abandon reasonably, prepare hybridization record.
2. Hybridization method
The hybridization method of deer of fine and soft has group fair law of group of mother hybridization laws, hybridization of Chan Gongqun's mother (divide again mix to match after all among replace two kinds) , law of hybridization trying affection, time put pair of hybridization laws and test-tube way. But commonly used method is Chan Gongqun's mother matchs a law after all. Specific means is, sika should on September 10, red deer on September 5 around plants 1 fair Lu Fang enters doe group inside, if fair deer does not have special situation, till be dialed when hybridization end,go out.
But, when if actor is thoroughbred fair deer is less, can use hybridization trying affection law or time put pair of hybridization ways. Be about to plant fair deer and try affection fair deer to be raised alone inside circlet, at everyday in the morning 4 ～ 6 when, in the evening 16 ～ 18 when, time will try affection fair deer or plant fair Lu Fang is abandoned into doe inside search oestrus deer, undertake hybridization next, wait for affirm to circlet hurrieds back fair deer again when doing not have oestrus doe every time inside, the end tries affection to put right. This kind of method is OK actor of utmost ground play is thoroughbred of fair deer kind with function. Every are planted fair deer can match 35 or so doe in a hybridization period, in the meantime, unborn genealogical and clear, but somes workload is big. The problem that job of hybridization of deer of fine and soft should note: Choose in fair doe when matching, prevent near, kind of fair, doe that prevents to have identical character flaw is copulatory, fair, doe deserves to also do not answer first copulatory; Kind of fair deer that go out is replaced to should be raised alone among, the scent that contains oestrus doe because of its otherwise is easy the attack that suffers other fair deer; When hybridization ends, choose sunshine, at morning 8: Will fair before deer is dialed when 00 , and accreditation person specially assigned for a task hospitals nurse, prevent mutual intense fight occasionally, cause a loss.
Previous12 Next
Hot Tags:
