survival rate of larva 中文意思是什麼

survival rate of larva 解釋
幼蟲生命率
  • survival : n 生存;殘存;倖存;殘存者;成活(植株);殘余,殘存物,遺物,遺風。 the survival of the fittest ...
  • rate : n 1 比率,率;速度,進度;程度;(鐘的快慢)差率。2 價格;行市,行情;估價,評價;費,費用,運費...
  • of : OF =Old French 古法語。
  • larva : n. ( pl. -s, -vae )1. 【動物;動物學】幼蟲;幼體。2. 〈廢語〉鬼,妖怪。
  1. The results also showed that three solanum plants had no significant difference in the effect on the survival rate of larva and pupa, the fecundity of adults

    在3種茄科植物上,茄廿八星瓢蟲幼蟲取食量、成蟲產卵量、幼蟲及蛹的存活率均無顯著差異,而在南瓜上存在顯著差異。
  2. Chemicals & live germ : pimproving and purifying water quality, enable higher growth rate of fish or shrimp larva, promoting digestion, immunity system and permit hgiher survival rate

    生化製品及活菌:改良及凈化水質,以利魚蝦苗生長,幫助消化及提高魚蝦苗之免疫力,以提高其活存率。
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