the Chinese Academy of Sciences for their financial support and research facilities;funded by the National Key Research and Development Program of China(2022YFD1500100);the Strategic Priority Research Program of the Chinese Academy of Sciences(XDA28070100);the China Agriculture Research System of MOF and MARA(CARS04)。
The accumulation of soil organic carbon(SOC)and total nitrogen(TN)is easily accomplished by returning crop straw,which strongly affects the formation and pore structure of aggregates,especially in black soil.We return...
supported by the Key Science and Technology Project of Anhui Province,China(2023n06020056);the National Natural Science Foundation of China(32071628);the Colleges and Universities Science Foundation of Anhui Province,China(2024AH020002)。
Although the application of straw decomposing microorganism inoculants(SDMI)can accelerate straw decomposition,the underlying mechanisms affecting soil organic carbon(SOC)under different scenarios remain unclear.We co...
supported by the National Key Research and Development Project of China(Grant No.2021YFD1700801);the Key Research and Development Project of Jiangsu Province(Grant No.D21YFD17008);the National Natural Science Foundation of China(Grant No.41601261).
Rhizosphere denitrification is affected by straw return.However,the roles of root exudates and soil metabolites in shaping denitrifying bacteria under wheat straw return are relatively unexplored.Here,wheat straw was ...
supported by the National Key Research and Development Program of China (No.2022YFD1700102);the National Natural Science Foundation of China (No.U20A20108);the Hunan Provincial Natural Science Foundation of China (No.2021JJ30357).
Organic matter(OM)derived from the decomposition of crop residues plays a key role as a sorbent for cadmium(Cd)immobilization.Few studies have explored the straw decomposition processes with the presence of minerals,a...
financially supported by the National Natural Science Foundation of China(No.52203209);the State Key Laboratory of Solid Waste Reuse for Building Materials,China(No.SWR-2022-009);the Fundamental Research Funds for the Central Universities,China(No.FRF-IDRY22-012)。
Silver nanoparticles(Ag NPs)have attracted attention in the field of biomaterials due to their excellent antibacterial property.However,the reducing and stabilizing agents used for the chemical reduction of Ag NPs are...
supported by the National Nature Foundation Project(Grant No.52175238);the Key Research and Development Plan Project of Xinjiang Autonomous Region(Grant No.2022B02022-1);the integrated pilot project of agricultural machinery Research and Development,Manufacturing and Application in Shandong Province(Grant No.NJYTHSD-202321);the Ministry of Industry and Information Technology residual film recycling machine project(23128).
Chopped straws can help replenish soil nutrients,improve soil structure,and increase the amount of organic matter contained in soil.The grinding ability of crop straws is influenced by the frictional characteristics o...
supported by the China National Key R&D Program during the 14th Five-year Plan Period(2022YFD1901603)。
Sugarcane/soybean intercropping with reduced nitrogen addition is an important sustainable agricultural pattern that can alter soil ecological functions,thereby affecting straw decomposition in the soil.However,the me...
supported by the National Natural Science Foundation of China(U23A2054);the Agricultural Science and Technology Innovation Program of Chinese Academy of Agricultural Sciences(CAAS-ZDRW202201);the earmarked fund for China Agriculture Research System(CARS-02-24);the Inner Mongolia Autonomous Region Research Project of China(NMKJXM202303-03 and 2021EEDSCXSFQZD011-03);the National Key Scientific Research Project of China(2023YFD200140401);the Ordos Science and Technology Major Project,China(ZD20232320)。
A straw interlayer added to soil can effectively reduce soil salinity effects on plant growth,however,the effects of soil moisture,salt and microbial community composition on plant growth under a straw interlayer are ...
supported by the Natural Science Foundation of Zhejiang Province, China (Grant No.LZ22D030001);the Pionee and Leading Goose R&D Program of Zhejiang Province, China (Grant No.2023C02014);the Sichuan Financial Special Project, China (Grant No.2021ZYGG-002);the Central Public-Interest Scientific Institution Basal Research Fund, China (Grant No.CPSIBRF-CNRRI-202121)。
Biochar has been used as a soil amendment for heavy metal-contaminated soils, and it has the potential to mitigate Cd accumulation in plants. In this study, we used rice straw biochar(RSB) and kitchen waste biochar(KW...
supported by the Key Research and Development Program of Shaanxi Province,China(Grant No.2024NC-YBXM-258,2023-YBNY-272);the Scientific Research Project of City-University Co-construction of Shaanxi Province for State Key Laboratory of Qinba Bio-Resource and Ecological Environment(Grant No.SXC-2108,SXJ-2304).
The conversion of rapeseed straw into biochar not only effectively mitigates pollution from traditional straw burning but also aligns with China’s sustainable agricultural development goals. A significant quantity of...