安徽农业科学2018，Vol.46Issue(1)：84-86,3.
马氏珠母贝“海选1号”和对照群体生长性状的比较
Comparison of Growth Traits between "Haixuan No.1" Breed and Control Groups of Pearl Oyster Pinctada fucata martensii
摘要
Abstract
[Objective] Growth traits of Pinctada fucata martensii Haixuan No.1 were studied.[Method] Fertilization rate,hatching rate,meta-morphosis rate and growth traits at different months of Pinctada fucata martensii" Haixuan No.1" and control groups were measured and compared.[Result] There was no significant difference in fertilization rate between "Haixuan No.1" and control groups (P ＞ 0.05),but the larval hatching rate and metamorphosis rate of "Haixuan No.1" were significantly higher than that of control groups (P ＜ 0.05).At days 3 and 5,no significant differences were found in the larval survival rate between "Haixuan No.1" and control groups,but survival rate of "Haixuan No.1" was significantly higher than that of control groups at days 10,15 and 20 (P ＜0.05).At days 3,the larval shell length and shell height did not significantly differ between "Haixuan No.1" and control groups (P ＞ 0.05),but shell length and shell height of "Haixuan No.1 "showed significantly higher than that of control groups at days 5,10,15 and 20 (P ＜0.05).Similarly,at days 40,100,150,250 and 360,shell length and shell height of "Haixuan No.1 "observed significantly higher than that of control groups (P ＜ 0.05).[Conclusion] "Haixuan No.1 "exhibited better growth performance than control groups.This can provide a basis for breeding work and industrial applications of P.f.martensii.关键词
马氏珠母贝/海选1号/生长性状Key words
Pinctada fucata martensii/Haixuan No.1/Growth traits分类
农业科技引用本文复制引用
陈小宏,蔡强,陈海进,赵军,徐会平..马氏珠母贝“海选1号”和对照群体生长性状的比较[J].安徽农业科学,2018,46(1):84-86,3.基金项目
广东省海洋渔业科技与产业发展专项珍珠产业发展项目(Z2015001). （Z2015001）
