| 1. | Evaluation of soil quality of arable land in cixi city , zhejiang , china
慈溪市耕地土壤环境质量现状及其评价 |
| 2. | Distribution and evaluation of heavy metals in cultivated soil of guiyang
贵阳市耕地土壤重金属分布特征及评价 |
| 3. | Potassium status of arable land and effect of potassium fertilizer at kuandian county
宽甸耕地土壤含钾状况及施钾效果 |
| 4. | Dynamic of soil anti - scourability on slope cropland in loess hilly region
黄土丘陵沟壑区小流域坡耕地土壤抗冲性试验研究 |
| 5. | Research on soil infiltration law of slope farmland in gully area of loess plateau
黄土高原沟壑区坡耕地土壤入渗规律研究 |
| 6. | Experimental research of soil compaction by wheat reaping machine in no - tillage field
小麦收割机对免耕地土壤压实的试验研究 |
| 7. | Effects of soil erosion on the soil properties in slope cropland of northern shaanxi
陕北坡耕地土壤侵蚀对土壤性质的影响研究 |
| 8. | Soil loss tolerance of sloping field in semi - arid hilly - gully area of loess plateau
半干旱黄土丘陵区坡耕地土壤容许流失量研究 |
| 9. | Redistribution patterns of black soil in hillslope landform of northeast china : a 137cs study
技术研究黑土坡耕地土壤再分布特征 |
| 10. | Spatial variability of heavy metals in soil of three - gorges reservior in chongqing
重庆三峡库区耕地土壤重金属含量的空间变异性研究 |
