內(nèi)容提要:大約十五天左右即有幼蟲孵出。這時(shí)會(huì)看到有一部分幼蟲在枝條上爬上爬下。
金蟬卵必須全部孵化成幼蟲才可投放至樹下,
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div.Section0{page:Section0;}金蟬養(yǎng)殖技術(shù)3-孵化
大約十五天左右即有幼蟲孵出。這時(shí)會(huì)看到有一部分幼蟲在枝條上爬上爬下。金蟬卵必須全部孵化成幼蟲才可投放至樹下,(錯(cuò)誤做法:大約孵化出幼蟲20%的時(shí)候就要進(jìn)行掩埋,埋坑選擇多細(xì)軟毛根的地區(qū),以便幼蟲能吸取根上的養(yǎng)分,)較好選擇在種植金銀花的地塊中。
(河南馨野金蟬生態(tài)農(nóng)業(yè)有限公司提醒廣大養(yǎng)殖戶:凡是將金蟬卵枝或孵化出的幼蟲掩埋的做法都是錯(cuò)誤的,實(shí)際操作技術(shù)請(qǐng)以實(shí)地咨詢、考察為準(zhǔn)。望擦亮眼睛切勿上當(dāng)受騙,切切?。。?img style="cursor:pointer;" onload="ImageZoom(this,300,400)" border="0" alt="金蟬養(yǎng)殖技術(shù)3-孵化" src="http://hljed.com.cn/skin/default/image/lazy.gif" class="lazy" original="../upfiles/file/201512/20151211091229580.jpg">