<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

    長毛兔的拔毛方法、好處及時間

    發布日期:2016-06-17 來源:http://m.fshxt.net 發布人:admin

      今天我們濟南蒙陰長毛兔廠家小編給大家介紹的是長毛兔的拔毛方法、好處及時間:

      Today we Mengyin Ji'nan long wool rabbit small series to introduce to you is the hair rabbit hair method, benefits and time:

      一、拔毛方法

      First, the hair pulling method

      把待采毛的兔子提到桌上,先用梳子將毛理順暢,用拇指、食指和中指夾住兔毛,一小束一小束的輕輕采拔。應先拔臀部毛, 再拔脊部毛,更后拔頭和腳部毛。

      To be collected of the rabbit hair mentioned on the table, first with comb the hair and smooth, with the thumb, forefinger and middle finger refers to clamp the hair and small bunches gently plucking. Should first pull the hip hair, and then pull the ridge of the hair, and finally pull the head and foot hair.

      二、拔毛法的好處

      Two, the benefits of the hair pulling method

      采毛一般采用剪毛法,其不利于提高兔毛的等級,現采用拔毛法有以下好處:

      The general use of wool wool production method, which is not conducive to improving the level of the hair, hair pulling method has the following advantages:

      1、有利于提高兔毛的質量。拔毛法僅拔長毛,留短毛,這將有利于分級拔毛,分等存放,出售,特級和一級毛率達90%以上,提高經濟效益。

      improve hair quality. Plucking only pull long hair, short hair, which will be conducive to the classification of plucking, grading storage, sell, premium level gross rate of more than 90%, improve economic benefits.

      2、有利于長毛兔的健康和兔毛的生長。

      is conducive to the healthy and Angora rabbit hair growth.

      三、拔毛時間

      Three, pulling hair time

      夏季宜在陰雨天進行,若晴在應選擇清晨和夜間拔毛。冬天應在溫暖的陽光下或在光線充足的室內拔毛。

      Xia Jiyi in rainy days, if sunny in the morning and night to choose the hair. Winter should be in the warm sun or in the light of adequate indoor pull hair.

      分類拔毛:長毛兔必須到3月齡方可拔毛,拔毛前10天應加強營養,多喂些蛋白含量高的精飼料,以增加毛的油潤程度。強壯的成年兔,每月拔一次,拔長留短。孕兔可在分娩前7天,或產后10天拔毛,哺乳母兔不能采拔腹部的毛。

      Classification of plucking: Angora rabbit must to 3 month age to pull hair, pull hair 10 days before should strengthen nutrition, feed some more high protein content of concentrated feed, in order to increase the degree of oily hair. Strong adult rabbit, pull out once a month, pull long stay short. Pregnant rabbits can be 7 days before delivery, or 10 days after the birth of hair, lactating mother rabbit can not pluck the hair of the abdomen.

     

    主站蜘蛛池模板: 精品国产AV无码一道| 国产成人免费无码AV在线播放| 动漫精品无码视频一区二区三区 | 护士的小嫩嫩好紧好爽| 精品黑人一区二区三区久久| 国产精品毛片一区视频播| 亚洲国产av无码精品色午夜| 亚洲AV永久无码精品天堂动漫| 国精产品一区一区三区有限在线| 韩国免费A级毛片久久| 国产福利深夜在线播放| 日本一区二区在免费观看喷水| 97在线视频免费观看| 2022国内精品免费福利视频| 亚洲+综合+国产| 精品综合久久久久久88| 久久99热这里只有精品免费看| 久久99国产精一区二区三区!| 亚洲成a人无码av波多野| 国产裸体无遮挡免费精品| 日韩免费无码一区二区视频| 亚洲精品毛片一区二区三区| 最新亚洲一区二区三区四区| 日韩成人福利视频在线观看| 欧美黑人巨大精品videos一| 99久久国产综合精品麻豆| 乱中年女人伦av| 性欧美VIDEOFREE高清大喷水| 国产在线观看无码不卡| 日日碰狠狠添天天爽超碰97| 黄网站在线永久免费观看| 国产专区一线二线三线码| 国产精品午夜片在线观看| 国产免费一区二区三区在线| 久久综合色之久久综合| 99久久国语露脸精品国产| 丁香婷婷在线视频| www.国产福利| 日韩欧美另类小说| 日本一极品久久99精品| 亚洲中文字幕无码爆乳APP|