shellfishes

Preliminary Research on Several Polyculture Models of Shellfishes

几种贝类混养模式的初步探讨

The paper summarized the progresses and achievements of the studies on the polyploid breeding of the sea shellfishes at home and abroad in recent years, and pointed out the study direction on polyploid shellfishes and 6-DMAP used as an ideal medicine for raising the productive rate of triploid.

综述了近年来国内外在海洋经济贝类多倍体育种方面的研究进展及其成果，指明6-DMAP是一种提高三倍体生产率的理想药物以及多倍体贝类的今后研究方向。

Assessment of Heavy Metals in Cultured Shellfishes in Coastal Areas of South Fujian Province

闽南沿海牡蛎、花蛤、缢蛏体内重金属的检测与评价

Fatty Acid Levels in 7 Economic Shellfishes

7种经济贝类生殖腺脂肪酸含量的研究

present condition of study on polyploid breeding of sea shellfishes

海洋经济贝类多倍体研究的现状

We went for some swimming crabs first, two for each, then we bought some hairy crabs and then two different shellfishes.

先买了梭子蟹，每人两只，然后是大闸蟹和两种海贝。

Objective Paralytic shellfish poisoning ( PSP) and diarrhetic shellfish poisoning ( DSP) in 7 species of economical shellfishes were analyzed for 1 year, to know the contamination of HABs toxins in bivalves from seafood market.

目的对广州市售双壳经济贝类麻痹性贝毒（PSP）和腹泻性贝毒（DSP）污染状况进行为期1年的抽样调查，以了解市售贝类贝毒污染状况及其食用安全性；

A GC-MS method was developed for the identification and quantitative determination of β-estradiol residues in the muscle tissues of various fishes/ shellfishes, using deuterated internal standard.

建立了不同鱼贝类肌肉组织中以氘代同位素为内标测定β-雌二醇残留量的气相色谱-质谱（GC-MS）方法。