久久青草国产免费频观,青青草视频原手机在线观看,av在线色,国产精品一区二区在线观看完整版,免费观看成人稀缺视频在线播放,香蕉网站在线,日本免费人成视频播放,国产精品一区在线蜜臀

        肉兔養(yǎng)殖原則介紹

        發(fā)布日期:2022-03-09 來(lái)源:http://www.parmwkd.cn 發(fā)布人:admin

        青料為主,輔以精料。通常草占兔日糧總量的70-90%,而補(bǔ)給兔10-30%的配合精料,這樣兔長(zhǎng)勢(shì)更好,利潤(rùn)高。
        Mainly green materials, supplemented by refined materials. Generally, grass accounts for 70-90% of the total diet of rabbits, and 10-30% of the compound concentrate is supplied to rabbits, so that rabbits grow better and have high profits.
        飼料搭配的多樣化。飼喂過(guò)程中配合精料用配合飼料或混合飼料,割草時(shí)做到兔吃百樣草,才能長(zhǎng)得好,營(yíng)養(yǎng)才有互補(bǔ)性。
        Diversification of feed mix. In the feeding process, the compound feed or mixed feed is used for the compound concentrate. When mowing, the rabbit can eat hundreds of kinds of grass in order to grow well and have complementary nutrition.
        要嚴(yán)格定質(zhì)、定量、定時(shí)飼喂肉兔。定質(zhì),就是要把好飼料質(zhì)量關(guān),不會(huì)因飼料質(zhì)量不好而給兔的健康帶來(lái)危害。如割回的青料不應(yīng)有泥沙、污穢、糞尿、農(nóng)藥污染、變質(zhì)等。定量,就是按兔每天的飼料量,做到早晚多喂,白天適量補(bǔ)加。根據(jù)兔的個(gè)體吃食差異,做到恰到好處。定時(shí),是根據(jù)兔養(yǎng)成的規(guī)律性和采食習(xí)慣,進(jìn)行飼喂。
        長(zhǎng)毛兔
        Meat rabbits should be strictly fed with fixed quality, quantity and timing. To determine the quality is to control the feed quality, so as not to bring harm to the health of rabbits due to poor feed quality. For example, the cut green material shall be free of sediment, pollution, feces and urine, pesticide pollution, deterioration, etc. Ration is to feed more rabbits in the morning and evening according to the daily feed amount of rabbits, and add an appropriate amount during the day. According to the individual eating differences of rabbits, do it just right. Timing is feeding according to the regularity and feeding habits of rabbits.
        變換飼料,要由少到多,逐漸改變。調(diào)制飼料要均勻,干濕恰當(dāng),更好現(xiàn)調(diào)現(xiàn)喂,不要放置過(guò)久,以免發(fā)餿變質(zhì)。
        Change the feed gradually from less to more. The prepared feed should be uniform and dry and wet properly. It is best to adjust and feed it now. Do not place it too long to avoid rancidity and deterioration.
        注意衛(wèi)生、干燥,通風(fēng)、透光。做到勤清掃、勤洗涮、勤修補(bǔ)、勤更換用具。保持安靜,防止騷擾。防鼠害。鼠類(lèi)不僅會(huì)傳播各種疾病,而且常會(huì)偷吃兔只,因此必須徹底滅鼠。分群、分階段管理。小兔斷奶后要按大小、強(qiáng)弱分群飼養(yǎng)。對(duì)于種兔、孕母兔、乳母兔、仔兔,要分別按照不同階段的營(yíng)養(yǎng)需求,滿(mǎn)足它們的生長(zhǎng)需要。
        Pay attention to hygiene, dryness, ventilation and light transmission. Clean, wash, repair and replace tools frequently. Keep quiet and prevent harassment. Rodent prevention. Rats can not only spread various diseases, but also often steal rabbits, so they must be completely exterminated. Cluster and phased management. After weaning, rabbits should be raised in groups according to their size and strength. For breeding rabbits, pregnant rabbits, suckling rabbits and young rabbits, their growth needs should be met according to their nutritional needs at different stages.
        主站蜘蛛池模板: 日韩精品有码在线视频| 精品一区二区三区a蜜桃| 国产日韩欧美视频成人| 久久久久久人妻一区精品 | 精品国产福利一区二区三区| 亚洲中文一本无码AV在线无码| 淮滨县| 绿帽人妻被插出白浆免费观看| 国产一区二区三区免费精品| 敖汉旗| 亚洲日本视频一区二区三区| 亚洲欧美成人中文在线网站| 黄网站色视频免费直播| 91精品国产免费久久久久久| A男人的天堂久久A毛片| 国产在线视频自拍| 99视频精品全部免费 在线| 亚洲国产成人资源在线桃色| 一区二区三区内射视频在线观看| 亚洲国产精品中文字幕日韩| 亚洲国产成人手机在线电影| AV教师一区高清| 久久夜色撩人精品国产 | 午夜一区二区三区av| 人妻猛烈进入中文字幕| 又大又硬又黄的免费视频| 人妻电影| 神马不卡一区二区三级| 久久精品亚洲精品不卡顿| 一本大道在线一久道一区二区 | 男人的天堂av一二三区| 99精品久久久中文字幕 | 日韩人妻无码精品二专区| 免费真人h视频网站无码| 好爽毛片一区二区三区四| 中文国产成人精品久久一区| 精品在线观看视频二区| 免费看一级a女人自慰免费| 中文字幕亚洲综合小综合| 激情 人妻 偷 乱| 精精国产xxxx视频在线播放|