国产麻豆福利av在线播放,亚洲自拍色综合,精品国产伦一区二区三区,一级a爱做片在线观看免费潘金莲,啦啦免费在线观看,老司机免费午夜福利视频,边做饭边被躁bd苍井空图片 ,国产aⅴ爽av久久久久久麻豆

        長毛兔發病、難產等問題與什么有關?

        發布日期:2022-03-28 來源:http://m.chle.cn 發布人:admin

          母兔不發情、難產與飼養有關
          Female rabbit not estrus, dystocia and feeding related
          后備母兔的不發情、難產及斷奶后不發情,則更是與養有直接的關系。母兔不發情及難產造成的損失比一般的病更大。解決大體重不發情,需要在后備階段采取相應措施,如光照、運動、公兔刺激等;而預防難產,需要控制配種時間,在達到5齡、體重達成年體重的75%、以上配種更為適宜;哺乳期間不發情,或者斷奶后不發情,則需要在哺乳期間給以更豐富的營養,以防掉膘嚴重。
          The non-estrus, dystocia and non-estrus after weaning of reserve female rabbits are directly related to rearing. Female rabbit not estrus and dystocia caused by the loss of more than the general disease. To solve the problem of large body weight without estrus, corresponding measures should be taken in the backup stage, such as light, exercise, male rabbit stimulation, etc.; In order to prevent dystocia, it is necessary to control the mating time, and the optimal mating time is when the body weight reaches 75% or more of the annual body weight at the fifth age. Not in estrus during lactation, or not in estrus after weaning, you need to give more nutrition during lactation to prevent serious weight loss.
          兔病增多與飼料發霉有關
          The increase of rabbit disease was related to moldy feed
          許多疾病的發生是因為使用了發霉飼料而使兔體抵抗力降低,只是大家沒有足夠的重視而已。
          Many diseases occur because of the use of moldy feed so that the rabbit body resistance is reduced, but we do not pay enough attention to it.
          兔場發病與飼養人員有關
          The incidence of rabbit farm is related to the feeding personnel
          兔場更大的病是人病;有業內人士曾說過:“兔病了,更應該說是人病了,是人的思想病了。”是因為人缺乏對兔的關心,缺乏耐心的護理,工作質量差,什么樣的兔病都有可能發生。解決人病,則需要從人的角度入手,加強飼養人員的培訓和監管。
          The greater disease of rabbit farm is human disease; The personage inside course of study ever said: "the rabbit is sick, should say more is the person is sick, is the person's thought is sick." Because of the lack of concern for rabbits, lack of patient care, poor quality of work, what kind of rabbit disease is likely to happen. To solve human disease, it is necessary to strengthen the training and supervision of breeding personnel from the human point of view.
          呼吸道病與舍內空氣質量有關
          Respiratory disease is related to the air quality in the house
          呼吸道病的發生與空氣質量有關,呼吸道病多發的兔場,主要原因是舍內空氣質量差,氧氣不足、廢氣過多所致;因為氧氣不足,就需要增加呼吸次數,加重肺臟負擔,過重的負擔會引起疲勞,對各種病原的抵抗力就會下降,受感染而發病。
          The occurrence of respiratory disease is related to air quality. The rabbit farm with multiple respiratory diseases is mainly caused by poor air quality, insufficient oxygen and excessive exhaust gas. Because oxygen is insufficient, you need to increase the number of breaths, increase the burden of the lungs, excessive burden will cause fatigue, resistance to various pathogens will drop, infection and disease.
          濕、冷、臟是腹瀉的主因
          Wet, cold and dirty are the main causes of diarrhea
          寒冷、潮濕、不衛生,是腹瀉病的發生主要原因,而這三項都是因為管理不到位造成的;如果讓仔兔處于干燥、衛生、溫暖的環境中,就不會有那么多的腹瀉。
          Cold, damp and unsanitary are the main causes of diarrhoeal diseases, and all three are due to inadequate management. If young rabbits are kept in a dry, hygienic and warm environment, they will not have as much diarrhea.
        主站蜘蛛池模板: 日韩中文字幕有码av| 国产裸体歌舞一区二区| 无码一区二区三区av在线播放| P尤物久久99国产综合精品| 中文天堂最新版资源www官网| 国产国产乱老熟女视频网站97| 亚洲一区二区三区在线播放无码| 欧美v日韩v亚洲v最新在线观看| 亚洲AV无码成人网站久久精品| 国产又爽又黄又不遮挡视频| 亚洲免费国产午夜视频| 亚洲国产精品综合久久网络| 亚洲中文永久在线不卡| 性欧美暴力猛交69hd| 亚洲一区二区三区高清在线看 | 国产美女白丝袜精品_a不卡| 国产 中文 制服丝袜 另类| 国产尤物精品福利视频| 国产免费久久精品44| 拔萝卜视频播放在线观看免费| 四虎影视永久免费观看在线| 亚洲自偷自拍另类12p| av中文无码乱人伦在线观看| 色综合久久网| 国产日产欧产精品网站| 日韩精品不卡一区二区三区| 国产精品人妻系列21p| 亚裔大战黑人老外av| 亚洲午夜激情久久加勒比| 午夜福利不卡在线视频| 亚洲中文无码线在线观看| 日本夜爽爽一区二区三区| 欧美视频网站www色| 国产超碰97人人做人人爱| 中文字幕国产精品av| 亚洲精品一区二区三区蜜臀| 无码成人一区二区三区| 亚洲精品不卡无码福利在线观看| 国产综合色产在线视频欧美| 精品视频无码一区二区三区| 小嫩妇好紧好爽再快视频|