Yanhong Du
Chinese Academy of Sciences
6 Papers
1 Citations
Yanhong Du is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Chemistry & Cadmium. The author has an hindex of 4, co-authored 6 publications.
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Papers
Community dynamics of As(V)-reducing and As(III)-oxidizing genes during a wet-dry cycle in paddy soil amended with organic matter, gypsum, or iron oxide
TL;DR: In this article, the authors investigated the community dynamics of the related genes, which might be affected by soil ameliorants, have not been systematically investigated during a wet-dry cycle.
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Unique feature of Fe-OM complexes for limiting Cd accumulation in grains by target-regulating gene expression in rice tissues
Xiangqin Wang,Yanhong Du,Fangbai Li,Liping Fang,Tingting Pang,Weijian Wu,Chuanping Liu,Lei Chen +7 more
TL;DR: In this paper, a new strategy for regulating target gene expression responsible for Cd absorption and translocation in roots and leaves was developed by complexing Fe(II) with organic matter with the optimal mass ratio of 1.03.
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Behaviors of heavy metal(loid)s in a cocontaminated alkaline paddy soil throughout the growth period of rice.
Xiaofeng Zhang,Huan-Yun Yu,Fangbai Li,Liping Fang,Chuanping Liu,Weilin Huang,Yanhong Du,Yemian Peng,Qian Xu +8 more
TL;DR: The results suggest that sulfides produced through sulfate reduction and the formation of Cd forms associated with sulfur (S) might significantly affected the Cd content in the rice plants.
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Patent
Preparation method for biochar-based compound fertilizer with high slow release performance
Yanhong Du,Liu Chuanping,Wang Xiangqin,Xu Xiwei +3 more
- 26 Mar 2019
TL;DR: In this paper, a preparation method for a biochar-based compound fertilizer with a high slow-release performance is presented, which includes the following steps: firstly, charring dried rice hull and camellia shell in a high-temperature continuous pyrolysis device at heating rate of 7-15 DEG C/min; mixing biochar, urea and dipotassium phosphate at a certain ratio, thereby acquiring a solid raw material; spraying a liquid starch adhesive onto the solid material as per dosage of 0.38-0.47mL/g
1
Multiple effects of nitrate amendment on the transport, transformation and bioavailability of antimony in a paddy soil-rice plant system
Xiaofeng Zhang,Tongxu Liu,Fangbai Li,Xiaomin Li,Yanhong Du,Huan-Yun Yu,Xiangqin Wang,Chuanpin Liu,Mi Feng,Bing Liao +9 more
TL;DR: NO3- can chemically and biologically reduce the Sb availability in paddy soils and alleviate Sb accumulation in rice and provides a potential strategy for decreasing Sb collection in rice in the S b-contaminated sites.