文献类型： 外文期刊

作者： Luo, Mengyuan ¹ ; Yuan, Mingli ¹ ; Ji, Chunhua ⁵ ; Gao, Jiakai ¹ ; Shi, Zhaoyong ¹ ;

作者机构： 1.Henan Univ Sci & Technol, Coll Agr, Luoyang 471023, Peoples R China

2.Henan Engn Res Ctr Human Settlements, Luoyang 471023, Peoples R China

3.Luoyang Key Lab Symbiot Microorganism & Green Dev, Luoyang 471023, Peoples R China

4.Zhoukou Vocat & Tech Coll, Sch Agr & Anim Husb Engn, Zhoukou 466000, Peoples R China

5.Chinese Acad Trop Agr Sci, China Rubber Res Inst, Haikou 571101, Peoples R China

关键词： Woody bioenergy crop; Biomass yield; Mycorrhiza; Plant type; Environmental factor

期刊名称：INTERNATIONAL MICROBIOLOGY （ 影响因子：2.3； 五年影响因子：2.7 ）

ISSN： 1139-6709

年卷期： 2025 年 28 卷 5 期

页码：

收录情况： SCI

摘要： Meeting the demand for energy solely through fossil fuels has posed challenges. To mitigate the risk of energy shortage, woody bioenergy crops as a renewable energy feedstock have been the subject of many researchers. Also, mycorrhizas play an important role in crop productivity and inevitably affect the biomass yield of woody bioenergy crops. Based on a global synthesis of biomass yield of woody bioenergy crops, a framework for identifying and comparing bioenergy crop biomass in response to mycorrhizal type was developed. Our results found that the biomass yield of woody bioenergy crops in descending order was ectomycorrhizas (ECM) crops (10.2 ton DM ha(-1) year(-1)) > arbuscular mycorrhizas (AM)+ECM crops (8.8 ton DM ha(-1) year(-1)) > AM crops (8.0 ton DM ha(-1) year(-1)). In addition, our analysis revealed that the climate had the strongest effect on biomass yield in AM and ECM crops, whereas geography exerted the most significant influence on biomass yield in AM+ECM crops. Furthermore, there were differences in the biomass yield response of different mycorrhizal and plant types to geographic (latitude and elevation) and climatic factors (mean annual temperature (MAT) and mean annual precipitation (MAP)). When cultivating AM crops, we can focus more on temperature conditions-warmer locations, whereas for ECM crops, selecting regions with higher precipitation levels is advantageous. This study revealed the relationship between mycorrhizae and bioenergy crops. It provides data and theoretical support to rationalize differences in different woody bioenergy crops and their different responses to global change and increased production of bioenergy crops.