acet

The isolation of crude fraction C3 lead to a pure compound Ⅰ.On the basis of spectral data,it was characterized to be phytyl acet...

对组分C3行的分离,从中获得个纯化合物Ⅰ,通过波谱手段鉴定其结构为植醇乙酸酯。

In June, fishes, acetes, and crabs dominated the communities, and planktivore was the major functional group, with its trophic level being the lowest (3.06);

6月高营养层次、毛虾和蟹为主，浮游生物食性功能群为主要功能群，营养级最低，为3.06；

6月高营养层次、毛虾和蟹为主，浮游生物食性功能群为主要功能群，营养级最低，为3.06；

In June, fishes, acetes, and crabs dominated the communities, and planktivore was the major functional group, with its trophic level being the lowest (3.06);