CAJ | 학술논문

采用稀释平板法对转AmGS抗寒基因红叶石楠的土壤微生物的数量与种类进行测定，并对细菌、真菌菌株培养性状进行了分析，结果表明：转AmGS基因红叶石楠根际土壤与对照组相比，细菌和真菌的种类和数量没有发生明显变化；细菌菌群中以杆菌属为主，真菌菌群中以木霉属为主，转基因红叶石楠对土壤微生物的多样性无明显影响。
채용희석평판법대전AmGS항한기인홍협석남적토양미생물적수량여충류진행측정，병대세균、진균균주배양성상진행료분석，결과표명：전AmGS기인홍협석남근제토양여대조조상비，세균화진균적충류화수량몰유발생명현변화；세균균군중이간균속위주，진균균군중이목매속위주，전기인홍협석남대토양미생물적다양성무명현영향。
An experiment was conducted to determine to dilution plate method for transfer AmGS cold-toler-ant gene Photinia×fraseri microbial species and quantity of rhizosphere soil,and bacterial,fungal strains were cultured traits were analyzed,the results showed that:transfer AmGS gene Photinia×fraseri compared with the control group,no significant change bacterial species,fungi species and number did not change;The genera of Trichoderma were dominant in fungi communities and Bacillus in bacterial communities. The transgenic Photinia×fraseri had no evident effect on soil microbial diversity.