求翻译：筛选到一株在自然条件下脂肪酶产量较高的黑曲霉菌株。该项研究为所属课题组后续的改造基因工程菌株的实验课题提供了很好的研究素材。是什么意思？

Screening under natural conditions to a higher yield of lipase Aspergillus strains. The research group belongs to the transformation of genetically engineered strains of the follow-up experiments provide a good subject of research material.

Screening of a strain under natural conditions lipase higher yield strains of Aspergillus Niger. The study follow-up research group to which they belong the modified genetic engineering strains of experimental topics provided very good research material.

Screens to one under the natural condition lipase output high black aspergillus.This research has provided the very good research source material for the respective topic-based group following transformation genetic engineering strain experimental topic.

Filter to strain on the natural conditions of lipase production by Aspergillus Niger strains with high. Research Group of the study to their subsequent modification experiment of genetically engineered strain of subject provides a very good study material.

Filter to strain on the natural conditions of lipase production by Aspergillus Niger strains with high. Studies affiliated research group follow-up reconstruction of gene engineering strains of experimental topics provided good research material on.