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    長毛兔養殖對于光照的要求

    發布日期:2015-12-08 來源:http://www.tunjie.cn 發布人:admin

        今天蒙陰長毛兔養殖基地給大家介紹的是長毛兔養殖對于光照的要求:

      Today darkened hares breeding base is to introduce the hares breeding to the requirement of light:

      光照對長毛兔的生理機能有著重要調節作用。適宜的光照有助于增強長毛兔的新陳代謝.增進食欲,促進鈣、磷的代謝作用,光照不足則可導致長毛兔的性欲和受胎率下降。此外,光照還具有、保持兔舍干燥和預防疾病等作用。

      Light of the hares have important physiological function. Appropriate lighting will help enhance the metabolism of hares. Stomachic, promote the metabolism of calcium and phosphorus, lack of sun retards can lead to decreased libido and conception rate of hares. In addition, the light also has antiseptic, keep the rabbit s dry and prevent disease, and so on.

      生產實踐表明,公母兔對光照要求是不同的。一般而言,繁殖母兔要求長光照,以每天光照14~16小時為好,表現為受胎率高,產仔數多,可獲得更佳的繁殖效果。種公兔在長光照條件下,則精液品質下降,而以每天光照10~12小時效果更好。

      Production practice shows that the male female rabbit of illumination requirement is different. In general, the mother rabbit breeding requires long light, light 14 ~ 16 hours a day, for good, characterized by high conception rate, litter size, can get the best breeding effect. Kind of male rabbit under the long light conditions, the semen quality is reduced, and the effect of light 10 to 12 hours a day to the best.

      目前,小型兔場一般采用自然光照,兔舍門窗的采光面積應占地面的15%左右,但要避免太陽光的直接照射;大中型兔場,尤其是集約化兔場多采用人工光照或人工補充光照,光源以白熾燈光較好,每地面3~4瓦,燈高一般離地面2~2.5米。

      At present, the small warren generally USES natural light, the light area of rabbit s doors and Windows should be about 15% of the take up little, but avoid the sun direct illuminate; Large and medium-sized warren, especially more intensive warren using artificial sunlight or artificial light supplement, the incandescent lights to light source, the ground 3 ~ 4 watts per square meter, light from the ground commonly 2 ~ 2.5 meters high.

     

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