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  1. No Access

    Article

    Priming effects of maize growth and photosynthetic substrate supply on soil N mineralization-immobilization turnover

    Soil nitrogen (N) mineralization-immobilization turnover (MIT) regulates the inorganic N supply in terrestrial ecosystems. Much research has been done to understand the factors that control the MIT in soils, b...

    Mengqiu He, Shending Chen, Wenyan Yang, Shenyan Dai, Qinying Zhu… in Plant and Soil (2024)

  2. No Access

    Article

    Reductive soil disinfestation promotes vegetable N uptake by regulating soil gross N transformation and improving the quality of degraded soil

    Reductive soil disinfestation (RSD) has been widely applied to improve soil degradation, enhancing vegetable N uptake and productivity. However, its effects on interactions between vegetable N uptake and soil ...

    **aoqian Dan, Mengqiu He, Shending Chen, **aoxiang He, Chang Zhao… in Plant and Soil (2024)

  3. No Access

    Article

    Effects of the number of 15 N-injection needles on the estimation of gross N transformation rates using 15 N tracing tool including plant

    It is not clear how the number of 15 N-injection needles affects the estimated results of gross N transformation rates in the presence of plants. To evaluate this, a 15 N tracing study of sandy loam soil and a si...

    Qinying Zhu, Wenjie Wang, Shenyan Dai, Lei Meng… in Biology and Fertility of Soils (2024)

  4. No Access

    Article

    Long-term appropriate N management can continuously enhance gross N mineralization rates and crop yields in a maize-wheat rotation system

    A 15 N tracing study was conducted with soils from a long-term nitrogen (N) fertilization experiment to quantify the concurrent gross N transformation rates in soil and the underlying mechanisms for crop yield an...

    Mengqiu He, **uli **n, Lei Meng, **aoyuan Yan, Chang Zhao… in Biology and Fertility of Soils (2023)

  5. No Access

    Article

    Rice genotype affects nitrification inhibition in the rhizosphere

    Biological nitrification inhibitors (BNIs) can play an important role in inhibiting nitrification and enhancing nitrogen use efficiency (NUE) in agriculture. However, most current BNI studies have been conduct...

    Shending Chen, Mengqiu He, Chang Zhao, Wenjie Wang, Qinying Zhu… in Plant and Soil (2022)

  6. No Access

    Article

    Greenhouse Vegetable Cultivation Weakens the Capacity of the Rhizosphere to Supply Soil Mineral N

    Understanding of feedbacks between plant N uptake and soil N transformations in different vegetable production systems is crucial to increase vegetable N acquisition and improve N fertilizer management. 15 N trac...

    **aoqian Dan, **aoxiang He, Chang Zhao… in Journal of Soil Science and Plant Nutrition (2022)

  7. No Access

    Article

    Maize Seedlings Prefer NO3− Over NH4+ Independent of pH Changes

    Maize (Zea mays L.) N uptake affects N use efficiency (NUE), which is affected by the N form for uptake. However, maize N preference for NH4+ or NO3− is unclear. A field experiment and a 15 N tracing study was co...

    Mengqiu He, Lei Meng, Shending Chen… in Journal of Soil Science and Plant Nutrition (2022)

  8. No Access

    Article

    Regulation of nitrogen acquisition in vegetables by different impacts on autotrophic and heterotrophic nitrification

    The understanding of the interactions between N transformations and N uptake by plants in greenhouse soils with large N accumulation is still not clear. The aim is to understand the plant- soil interactions (v...

    **aoqian Dan, Lei Meng, Mengqiu He, **aoxiang He, Chang Zhao… in Plant and Soil (2022)