小尾寒羊的发情持续期和发情周期是多少？ 小尾寒羊发情斯是多久一次
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小尾寒羊产后若在繁殖季节内仍能发情，叫产后发情。产后发情的时间为产后20～60天。平均为35天。
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绛旓細灏忓熬瀵掔緤鐨勫彂鎯呮寔缁湡涓鑸湪1-2澶╋紝骞冲潎浼氭湁36灏忎釜鏃跺鍦鍙戞儏鏈銆傚皬灏惧瘨缇婁竴骞村洓瀛ｉ兘鍙互鍙戞儏銆傛牴鎹瘝缇婂嵉宸佺敓娈栭亾鍙婂闃撮儴鎵鍙戠敓鐨勫彉鍖栵紝鍙皢鍙戞儏鍛ㄦ湡鍒嗕负鍙戞儏鍓嶆湡銆佸彂鎯呮湡銆佸彂鎯呭悗鏈熷拰浼戞儏鏈4闃舵銆傚皬灏惧瘨缇婄殑鍙戞儏鍛ㄦ湡涓15-21澶╋紝骞冲潎涓18澶╁乏鍙炽
绛旓細灏忓熬瀵掔緤鐨勫彂鎯鏈熷叏骞撮兘鏈夛紝浣嗘槬绉嬪鑺傛渶涓烘椇鐩涳紝鍙戞儏鍛ㄦ湡绾17.2卤2.17澶╋紝鎸佺画鏃堕棿涓2.66卤1.15澶╋紝鍒濇鍙戞儏鏃堕棿杈冪煭锛屽彈骞撮緞鍜岃惀鍏荤姸鍐靛奖鍝嶃傚濞犳湡鏂归潰锛屽皬灏惧瘨缇婄殑骞冲潎濡婂鏈熶负148.6卤1.93澶╋紝涓嶅悓鑳庢闂寸殑宸紓涓嶅ぇ銆傞潪瀛ｈ妭鎬х箒娈栨槸鍏剁壒鎬т箣涓锛屼竴骞翠腑涓嶅悓鏈堜唤鐨勫垎濞╃巼鍒嗗埆涓26.47%銆35...
绛旓細鍙戞儏鎸佺画鏈 12-48 灏忔椂锛堝钩鍧 36 灏忔椂锛鍙戞儏鍛ㄦ湡 18-24 澶 锛堝钩鍧 21 澶╋級鎬瀛曟湡 145-155 澶╋紙骞冲潎 150 澶╋級浜х緮鏁 1-4 鍙 锛堝钩鍧 2 鍙級鍏緤浜ら厤娆℃暟 3-4 娆/澶 鑳庤。鎺掗櫎鏈 浜у悗 2-4 灏忔椂 浠ヤ笂鍙傛暟浠呬緵鍚岃鍙傝冦傜緮缇婃槸鎸囧摵涔虫湡锛堢害 4 涓湀锛夌殑楗插吇闃舵銆傜敱鍑虹敓鍒版柇涔崇殑缇旂緤鍙垎...
绛旓細灏忓熬瀵掔緤鍙戞儏鎸佺画绾︿负40灏忔椂锛屼粠鍙戞儏鍒伴厤绉嶆椂闂翠负 12锝36灏忔椂銆3.鍙戞儏鍚庢湡 杩欐椂鎺掑嵉鍚庣殑鍗垫场鍐呴粍浣撳紑濮嬪舰鎴愶紝鍙戞儏鏈熼棿鐢熸畺閬撳彂鐢熺殑涓绯诲垪鍙樺寲閫愭笎娑堝け锛屾仮澶嶅師鐘讹紝鎬ф鏄庢樉鍑忛銆傞槾閬撴鏌ワ細瀛愬棰堝彛鏀剁缉锛屽懆鍥寸矘娑插憟榛勮壊涓旈噺灏戙4.浼戞儏鏈燂紙涔熺О闂存儏鏈燂級 鍙戞儏杩囧悗鍒颁笅涓鎯呮湡鍒版潵涔嬪墠鐨勪竴娈垫椂闂达紝姣嶇緤...
绛旓細灏忓熬瀵掔緤甯稿勾鍙戞儏,浣嗕互鏄ョ涓ゅ鏈鏃虹洓,鍏鍙戞儏鍛ㄦ湡涓17.22.17澶,鍙戞儏鎸佺画鏃堕棿涓2.661.15澶,鍒濇鍙戞儏鎸佺画鏃堕棿鏈鐭傛涓庡勾榫勩佽惀鍏荤姸鍐垫湁鍏炽傝惀鍏昏壇濂界殑鎴愬勾姣嶇緤,鍙戞儏鍛ㄦ湡鐭,浜у悗鍙戞儏澶╂暟涓71.8823.78澶,绗竴鑳庢渶闀,绗洓鑳庢渶鐭4銆佸濞犳湡灏忓熬瀵掔緤鐨濡婂鏈熶负148.61.93澶,涓嶅悓鑳庢鐨勫濞犳湡宸埆涓嶅ぇ,涓嶅悓浜х緮...
