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

        長毛兔講解冬季獺兔的繁殖介紹

        發(fā)布日期:2014-01-02 來源:http://m.parmwkd.cn 發(fā)布人:admin

        1、長毛兔扣棚升溫。把兔舍建在背風(fēng)向陽處,冬季扣上塑料(10975, 70.00, 0.64%)布,晚上覆蓋草苫保溫,這種方法白天溫度可達(dá)25℃以上,晚上溫度可保持15℃左右,適于有一定規(guī)模的兔場(chǎng)。注意白天溫度較高時(shí)及時(shí)通風(fēng)換氣。獺兔,獺兔養(yǎng)殖,獺兔養(yǎng)殖基地

        1, buckle canopy temperature. The rabbit house built in the leeward Sunningdale, winter buckle plastic (10975, 70, 0.64%) cloth, night coverage grass insulation, this method above the daytime temperature can reach 25 ℃, night temperature can be maintained around 15 ℃, suitable for a certain scale rabbit farm. In the daytime ventilation ventilation at higher temperature. Rex Rabbit, Rex Rabbit breeding, Rex Rabbit breeding base

          2、地窖保溫。即把妊娠母兔放在地窖中,讓它自己在地窖中打洞繁殖,等仔兔滿月以后,由母兔帶出。這種方法省工省錢,而且成活率高,適合于飼養(yǎng)獺兔較少的農(nóng)村庭院養(yǎng)殖戶使用。獺兔,獺兔養(yǎng)殖,獺兔養(yǎng)殖基地

        2, the insulation. That is pregnant female rabbit in the cellar, let it make hole in the cellar reproduction, such as the full moon after the pups, brought out by female rabbit. This method can save money, but the survival rate is high, suitable for feeding Rex fewer Rural Courtyard farmers use. Rex Rabbit, Rex Rabbit breeding, Rex Rabbit breeding base

          3、產(chǎn)仔箱內(nèi)以電能供熱。更常用的方法是在產(chǎn)仔箱內(nèi)上方以電燈泡供熱。一般每個(gè)產(chǎn)仔箱內(nèi)安裝一個(gè)25瓦的白熾燈泡,即可使箱內(nèi)溫度保持在20℃左右。注意燈泡離仔兔要有一定距離,以手放在仔兔上面不感到灼熱為宜。獺兔,獺兔養(yǎng)殖,獺兔養(yǎng)殖基地

        3, the litter box with electric heating. The most commonly used method is to electricity in the litter box at the top of the bulb heating. Usually each litter box is installed with a 25 watt bulb, can make the temperature maintained at 20. Pay attention to lighting from the pups to a certain distance, to hand on the young rabbit above should not feel hot. Rex Rabbit, Rex Rabbit breeding, Rex Rabbit breeding base

          供給充足營養(yǎng)冬季精粗飼料要搭配合理,多讓兔吃些含維生素的胡蘿卜、麥芽、豆芽等。在天氣寒冷的傍晚應(yīng)以喂干草為主,少喂水分大的飼料,防止家兔發(fā)生腹痛、腹瀉。獺兔,獺兔養(yǎng)殖,獺兔養(yǎng)殖基地

        Supply enough nutrition winter concentrate and roughage to reasonable collocation, let rabbit eat some vitamin, malt, bean sprouts, carrots. Cold weather in the evening should to feed hay, less feed water feed, prevent the occurrence of abdominal pain, diarrhea in rabbits. Rex Rabbit, Rex Rabbit breeding, Rex Rabbit breeding base

        長毛兔http://m.parmwkd.cn/ 

        主站蜘蛛池模板: 97人妻人人揉人人躁人人| 一区二区丝袜美腿视频| 午夜福利一区二区在线看| 熟女人妻水多爽中文字幕| 亚洲超碰无码色中文字幕97| 曰本超级乱婬Av片免费| 无码熟妇人妻AV不卡| 啊v在线视频| 国产av无码专区亚洲aⅴ| 亚洲毛片网| 98精品国产高清在线xxxx| 同性男男黄gay片免费| 99热这里只有精品国产66| 99热在线精品国产观看| 18禁裸体动漫美女无遮挡网站| 2022国内精品免费福利视频| 成人免费AV一区二区三区| 丁香五月亚洲综合深深爱| 精品国产性色av网站| 满城县| 亚洲国产精品一区二区第一| 青草青草伊人精品视频| 天堂网av在线| 一区二区三区无码被窝影院 | 中国毛片网| 久久人妻少妇偷人精品综合桃色| 日本经典中文字幕人妻| 久久黄色激情精品网站| 91精品国产91久久久无码95| 无码av免费一区二区三区| 国产99青青成人A在线| 97人妻精品一区二区三区免| 穆棱市| 大屁股少妇一区二区无码| 六十路の高齢熟女が| 人妻精品国产一区二区| 国产精品亚洲A∨天堂| 芦溪县| 国产欧美va欧美va香蕉在线观| 蜜臀aⅴ永久无码一区二区| 国产精品成熟老妇女|