Land is the basis for villagers to carry out production and maintain their survival, and the mode of production and operation of agricultural land is the first and foremost manifestation of land use. Adequate scale operation of land is a major change in the mode of rural management, the key to crack the problem of agricultural development in China, and an effective way to increase farmers’ income and achieve rural revitalization through sustainable agricultural development. Therefore, CiteSpace software was used to sort out and the literature on moderate-scale land management was quantitatively analyzed to show the current status and future trends of research in the field of moderate-scale management of agricultural land. The focus of the future research on land management on an appropriate scale can be summarized as follows: expanding the research field, broadening the research perspective, improving the evaluation standards and research methods of agricultural land management on an appropriate scale, and carrying out spatial and temporal analysis of agricultural land management on an appropriate scale. This paper reviews the literature related to land scale management with a view to informing future research on land scale adequacy.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |