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Decomposition of betaine aldehyde dehydrogenase transgenic maize straw and its effects on soil microbial biomass and microbiota diversity
Applied Soil Ecology ( IF 4.8 ) Pub Date : 2020-09-01 , DOI: 10.1016/j.apsoil.2020.103582 Siqi Huang , Xing Zeng , Yingnan Wei , Xin Bai , Zonghui Jin , Meng Zhang , Zhenhua Wang , Hongmei Wang , Juanjuan Qu , Hong Di
Applied Soil Ecology ( IF 4.8 ) Pub Date : 2020-09-01 , DOI: 10.1016/j.apsoil.2020.103582 Siqi Huang , Xing Zeng , Yingnan Wei , Xin Bai , Zonghui Jin , Meng Zhang , Zhenhua Wang , Hongmei Wang , Juanjuan Qu , Hong Di
Abstract Present study aims to explore the impact of the decomposition of betaine aldehyde dehydrogenase (BADH) transgenic maize straw on soil microbial biomass and microbiota diversity. A 210-day decomposition experiment was conducted with straws of transgenic maize BZ-136 and non-transgenic maize Zheng58 in both neutral and saline-alkali soils. The results showed that the dry weight of straw residues from transgenic maize planted in saline-alkali soil (AB) was 0.040 g less than that of straw residues from non-transgenic maize planted in saline-alkali soil (AZ) at 30 d (p 0.05). At 30 d, microbial biomass carbon (MBC) of NB was 158.64 mg·kg−1 higher than that of NZ (p
中文翻译：
甜菜碱醛脱氢酶转基因玉米秸秆的分解及其对土壤微生物生物量和微生物群多样性的影响
摘要 本研究旨在探讨甜菜碱醛脱氢酶（BADH）转基因玉米秸秆的分解对土壤微生物生物量和微生物群多样性的影响。用转基因玉米BZ-136和非转基因玉米Zheng58的秸秆在中性和盐碱土壤中进行了210天的分解试验。结果表明，种植在盐碱土（AB）的转基因玉米秸秆干重比种植在盐碱土（AZ）的非转基因玉米秸秆在30 d干重少0.040 g（p 0.05）。在30 d时，NB的微生物生物量碳（MBC）比NZ高158.64 mg·kg−1（p
更新日期：2020-09-01
中文翻译：
甜菜碱醛脱氢酶转基因玉米秸秆的分解及其对土壤微生物生物量和微生物群多样性的影响
摘要 本研究旨在探讨甜菜碱醛脱氢酶（BADH）转基因玉米秸秆的分解对土壤微生物生物量和微生物群多样性的影响。用转基因玉米BZ-136和非转基因玉米Zheng58的秸秆在中性和盐碱土壤中进行了210天的分解试验。结果表明，种植在盐碱土（AB）的转基因玉米秸秆干重比种植在盐碱土（AZ）的非转基因玉米秸秆在30 d干重少0.040 g（p 0.05）。在30 d时，NB的微生物生物量碳（MBC）比NZ高158.64 mg·kg−1（p
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