| 1. | Seaside saline soil of neo - delta of yellow river and its exploitation and utilization
黄淮海平原土壤盐渍化状况的数值分类 |
| 2. | Application of radial base function artificial neural network in investigation of soil salinization
径向基人工神经网络法在土壤盐渍化调查中的应用 |
| 3. | The soil salification is a serious problem for the agricultural , forest production and ecological environment
土壤盐渍化是影响农林业生产和生态环境的严重问题。 |
| 4. | Abstract : salinized soil in gansu province is mainly distributed in hexi corridor besides a few in lanzhou city and baiyin city
文摘:介绍了甘肃省土壤盐渍化的状况，分析了引起土壤盐渍化的因素，并进行了土壤盐渍化对生态环境损害的经济评估。 |
| 5. | The environmental geological problems existing in the west liaohe plain involve desertification of land , salinization of soil , declining of groundwater level and pollution of groundwater
摘要西辽河平原的环境地质问题主要表现为土地沙漠化、土壤盐渍化、区域地下水位元下降及地下水污染等。 |
| 6. | In arid and semi - arid areas , the land salinisation has become very serious because the earth ' s surface evaporates strongly and highly - mineralized ground water rises above the critical depth
在干旱和半干旱区，由于地表强烈的蒸发和高矿化度的地下水超过了临界深度，土壤盐渍化现象非常严重。 |
| 7. | The soil salination is a significant abiotic stress for agricultural production and ecological environment and the research on salt tolerance represents an important part for basic plant biology
土壤盐渍化是影响农业生产和生态环境的一个非常重要的非生物胁迫因素，是现代生物科学迫切需要解决的问题。 |
| 8. | The results of correlation comprehensive array analysis indicated that the water seepage from canal systems was the main cause resulting in the uprising of underground water table and the increase of soil salinity in qyrid
同时通过关联度综合排序分析，确定出渠系渗漏是造成灌区地下水位高、土壤盐渍化的主要原因。 |
| 9. | The largest and perhaps only real threat to sustainable agriculture comes from unchecked population growth and the resulting downstream effects such as changes in the climate , soil erosion , soil salinization , and soil nutrient depletion
持续农业所面临的最严重的威胁是无限制的人口增长以及随之带来的气候变化、土壤侵蚀、土壤盐渍化以及养分耗竭。 |
| 10. | The dynamic of ground water , affected by climate , hydrological cycle , vegetation and various artificial factors , is the significant reason for the dynamic of land salinisation and land cover / land use
在盐渍土区，主要问题是水盐运移问题。地下水动态受气候、水文、植被以及各种人为措施的影响，同时也是土壤盐渍化和土地覆盖土地利用动态变化的重要原因。 |
