Molecular markers were used to identify and assess cultivars ofLaminaria Lamx. and to delineate their phylogenetic relat......

[目的]为出芽短梗霉的进一步开发利用提供理论依据。[方法]采用平板稀释法从土壤中分离出1株出芽短梗霉,用YPD培养基培养菌丝体,显......

在对蝗总科１０３种蝗虫雌性下生殖板进行形态学研究的基础上，对蝗总科８个科以及斑腿蝗科的稻蝗属，伪稻蝗属，拟凹背蝗属，卵翅蝗属和剑角蝗科的......