<strike id="abvgr"><var id="abvgr"></var></strike>
  1. 国产成人综合久久精品推最新,亚洲人成电影网站色,无遮挡国产高潮视频免费观看,亚洲国产精品18久久久久久,人妻中文字幕av有码在线,国产情侣一区在线,国产日韩一区二区精品,精品国产午夜福利伦理片

    蒙陰長毛兔的飼養有哪些講究?

    發布日期:2019-06-29 來源:http://m.fshxt.net 發布人:admin

    蒙陰長毛兔是以本地長毛兔為基礎導入法系和德系血統,培育出來的混血品種。它具有遺傳性能穩定,品種,產毛質量好等優勢。魯南蒙陰長毛兔耐粗飼,適應能力強,在很多地區都能養殖。
    Mengyin long-haired rabbit is a hybrid breed which is based on local long-haired rabbit and introduced into the legal and German lineages. It has the advantages of stable heredity, good variety and good wool quality. Mengyin long-haired rabbits in southern Shandong have strong adaptability to rough feeding and can be cultured in many areas.
    在選種方面,養殖戶對于種兔的選擇也有一定的標準,公兔要發育好、抗病強、性欲旺。母兔要體型大,粗毛含量高,產毛量高。3月齡后公母分開飼養,防止早配。非配種期種兔給予中等營養水平,不能使其過肥或過瘦。
    In terms of selection, breeders also have certain criteria for choosing rabbits. Male rabbits should be well developed, disease-resistant and sexually active. The female rabbits should be large in size, have a high content of coarse hair and have a high wool yield. After 3 months of age, male and female were raised separately to prevent early mating. The non-mating rabbits should not be overweight or thin if they are given medium nutritional level.
    配種前1個月,喂足全價飼料的同時增喂胡蘿卜、米糠,提高公兔性能力。毛兔配種時要剪毛。配種時把母兔捉到公兔籠內,不宜在母兔籠內進行。
    During the first month of mating, carrots and rice bran were fed at the same time as full feed to improve the performance of male rabbits. Rabbits should be sheared when mating. When mating, the female rabbit should be caught in the male rabbit cage, not in the female rabbit cage.
    配種時間,春秋季節宜早晨或下午4點后進行,夏季宜在夜間涼爽時進行,冬季可在中午配種。公兔每日可配種2次,隔日進行。母兔應隔月繁殖。
    Breeding time, spring and autumn season should be in the morning or after 4 p.m., summer should be in the cool night, winter can be at noon. Rabbits can be bred twice a day, every other day. The female rabbit should reproduce every other month.
    孕兔的飼養。孕兔以青飼料為主,適當增加精料,補充高蛋白、礦物質、維生素。臨產前要注意觀察母兔的動向,把臨產母兔放入鋪有軟草的箱內,并在箱內放一碗紅糖水,以防母兔因口渴而吞食仔兔。母兔哺乳期要多喂小米湯、熟豆汁,供給充足的清潔飲水,補喂精料、青綠多汁飼料。
    蒙陰長毛兔
    Feeding of pregnant rabbits. Pregnant rabbits were fed mainly with green fodder, and concentrates were added appropriately to supplement high protein, minerals and vitamins. Before parturition, we should pay attention to the movement of the female rabbit, put the parturient female rabbit in a box covered with soft grass, and put a bowl of brown sugar water in the box to prevent the female rabbit from swallowing the young rabbit because of thirst. During lactation, the female rabbits should feed more millet soup and cooked bean juice, provide enough clean drinking water, and supplement with concentrate and green juicy feed.
    分娩后母仔分離,每日喂 3~5次。注意適量飼喂。它們以飼喂牧素草、禾荬草等青粗牧草為主,約占全部日糧的70-80%,成年兔每天需青飼料800克左右,幼兔以400-500克為宜。牧草養兔要做到少喂勤添,牧草盡可能做到多樣化,在青飼料充足的情況下,要適當增加精飼料中麩皮、豆粕、玉米的比例,并注意給兔補充礦物質。
    After delivery, mother and offspring were separated and fed 3 to 5 times a day. Pay attention to proper feeding. They mainly feed forage such as forage grass and grass, accounting for 70-80% of the total diet. Adult rabbits need about 800 grams of green fodder per day, while young rabbits need 400-500 grams of green fodder. In order to raise rabbits with grass, we should reduce the feeding time and increase the proportion of bran, soybean meal and Maize in concentrate feed, and pay attention to supplementing minerals to rabbits.
    養殖戶搞好預防是必不可少的,在過去,由于農村廣大養殖戶資金緊張,多是只養殖不防病,等到病了再治,往往為時已晚,造成兔子大批死亡。使許多人產生了兔子容易生病死亡的認識偏差。其實,養兔和養殖其他禽畜一樣,方法易于掌握,人人都可學會。只要搞好防疫,既省錢又,兔子發病較少。
    In the past, because of the shortage of funds of farmers in the countryside, most of them only breed animals without disease prevention. When they get sick, it is often too late to treat them, resulting in a large number of rabbit deaths. Many people have a bias in understanding that rabbits are susceptible to disease and death. In fact, like other livestock, raising rabbits is easy to master and everyone can learn. As long as the epidemic prevention is well done, it is economical and efficient, and the incidence of rabbit disease is less.
    以上內容均由蒙陰長毛兔的小編整理提供,不代表本網站的觀點,如果大家有任何的問題,歡迎到我們的官網:http://m.fshxt.net給我們留言評論,十分感謝大家的厚愛與支持!
    The above content is provided by the small edition of Mengyin Long Hair Rabbit. It does not represent the view of this website. If you have any questions, please leave a comment on our website: http://m.fshxt.net. Thank you very much for your love and support.
    主站蜘蛛池模板: 性导航app精品视频| 成年女人免费碰碰视频| 91视频免费观看网站| 久久99国产精品尤物| 中文字幕AV伊人AV无码AV| 国产精品亚洲综合色区| 日韩欧美成人免费观看| 国产在线视频不卡一区二区| 亚洲欧美自偷自拍视频图片| 日韩伦理片| 亚洲特黄色片一区二区三区| 国产性爱网站| 亚洲AV日韩AV综合在线观看| 日韩人妻少妇一区二区三区| 99色亚洲国产精品11p| 久久国产精品免费一区| 免费观看18禁无遮挡真人网站| 天天综合色中文字幕在线视频| 老鲁夜夜老鲁| 精品码字幕区中文在线| 久久九九有精品国产尤物| 成人亚洲欧美在线观看| 天天综合天天爱天天做| 国产精品欧美成人片| 夜精品一区二区无码a片| 欧美一区二区视频三区| 国产亚洲精品久久久久久打不开| 最好的观看2018中文| 人妻暴雨中被强制侵犯在线| 久久免费少妇高潮免费| 国产乱子伦精品免费无码专区| 一区二区国产高清视频| 日韩精品国产中文字幕| 欧美性猛交xxxx免费看| 免费在线观看国产v片| 中文字幕日韩区二区三区| 国产91吞精一区二区三区| 久久精品国产精品亚洲色婷婷| 亚洲欧美黑人深喉猛交群| 中国免费av一区二区| 久久av一区二区三区播放|