| 1. | Afforestation in saline - alkali soil 浅谈盐碱地植树造林 |
| 2. | A . splendens is a pioneer plant in saline - alkali soil ameliortion 摘要芨芨草是盐碱化土地改良中的先锋草种。 |
| 3. | Resources of wild medicinal plants over saline - alkali soil in shandong province 山东省盐碱地野生药用植物资源 |
| 4. | Formation characters and exploitation of saline - alkali soil in northwest china 西北地区盐渍土形成特点及开发利用 |
| 5. | Determination of technique parameters for saline - alkali soil through drip irrigation under film 盐碱地膜下滴灌技术参数的确定 |
| 6. | The thinking about resume the ecologic environment of the saline - alkali soil of daqing 关于大庆地区盐碱地生态环境恢复建设的思考 |
| 7. | It was difficult for upland crops to grow on the saline - alkali soil in the coastal plain and liaohe river regions 在沿海平原和辽河流域盐碱土上很难种植旱地作物。 |
| 8. | A causal diagnosis is conducted on the yellows of machilus thunbergii by means of the soil - plant chemical analysis , enzyme diagnosis , and field experiments , which grow in the saline - alkali soil at zhujiajian nursery stock base 摘要采用土壤植物化学分析、酶学诊断和田间试验对舟山市朱家尖苗木基地盐碱地土壤红楠黄化成因进行了研究。 |
| 9. | Sediment in the lower yellow river irrigation is mainly treated with warping and improvement of saline - alkali soil , low and waste lands , which plays an important role in improving the ecological environment and developing the agricultural production in the areas by two banks of the lower yellow river 黄河下游引黄灌溉中的泥沙主要采取放淤改土、改造低洼盐碱沙荒地,对黄河下游两岸发展工农业生产、改善生态环境,起到了重要作用。 |