8. The invention discloses a method for improving nutritive saline-alkali land soil, and relates to the field of saline-alkali treatment.
本发明公开了一种营养型盐碱地土壤改良的方法，涉及盐碱地治理领域。
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9. Regional experiments in each county of Hetao provide scientific basis for large area planting in the North landlocked saline-alkali area.
通过在河套灌区各旗县的区域试验，为在北方内陆盐渍化地区大面积种植提供了科学依据。
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10. So how to improve tolerance to stress has significant meaning in both product of Leymus chinensis and management and reformation of saline-alkali plains.
提高羊草的抗逆性的研究对于羊草的生产和盐碱化草原的治理与改善具有重要的意义。
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11. We should also develop and utilize the unutilized land suitable for farming, including the low beaches, saline-alkali land, weeds land, and bare land, etc.
对滩涂、盐碱地、荒草地、裸土地等未利用的宜农土地进行开发利用。
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12. The west area province is the important agriculture and animal husbandry production base of Heilongjiang province. The saline-alkali soil area accounts for 2.1% of all the area.
黑龙江省西部地区是我省农牧业生产的重要基地，盐碱土占该区面积2.1%。
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13. "Withered grass and saline-alkali land make even the hare worry" and "One night of sandstorm turns water tunnel into tunnel of sand" are the true portrayal of Nanhua Town before.
“枯草盐碱地，荒凉野兔愁”、“一夜风沙过、水渠变沙渠”就是过去南华镇的真实写照。
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14. The saline-alkali soil is a widespread of soil types in the land distribution, and its serious influence the plant growth and development on physical and chemical characteristic.
盐碱土是陆地上分布广泛的一种土壤类型，其不良的理化性状严重影响着植物的生长发育。
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15. Though it is di? Cult to grow trees in the saline-alkali soil, the ground cover and wetland vegetation are rich and vary in response to subtle changes in the water table and PH values.
16. To test the raising technology and productivity of raising Leuciscus waleckii (Dybowski) in 2814" saline-alkali pond in Huhhot, 150000 larvae from Dali lake were taken to the pond."
17. The design methods are introduced for the mass concrete basement, protection of concrete in the saline-alkali soil, aseismic measure, overbridge, point-supporting glass curtain wall.
介绍了结构设计中的大体积地下室设计、盐碱地混凝土防护设计、抗震设计、天桥设计和大型点式幕墙设计。
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18. According to the salification conditions and relationships of saline-alkali soil in Songnen plain, we could get that the leading way of salt supply is different in different regions.
19. The results show that the plants living in Baicheng city evolve various saline-alkali resistant structure, and different plant can use different way for adapt same or similar ecosystem.
20. In recent decades, with the impact of climate change and increasement of intensive human activities, the area of saline-alkali soil and the degree of saline-alkali have grown constantly.
近几十年来，由于气候变化和高强度的人类活动的影响，该区土地盐碱化面积不断扩展、程度不断加剧。
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21. With the biological characteristic of sulfur-oxidizing bacteria, sulfur is oxidized into sulfuric acid which neutralizes the OH -, so as to achieve the purpose of improved saline-alkali soil.
22. It has lots of specialities in Ecophysiology such as high productivity, tolerance of dry, leanness-resistant and saline-alkali tolerance, abundance of nutrition, great worth of economy and feels well.
具有生产力高、耐干旱、耐贫瘠、耐盐碱、营养丰富和适口性好等生物生态学特性，经济价值较高。
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23. The Soda SalineAlkali Land is distributed mainly over the Northeast China and is one of the major soil types for the comprehensive agriculture exploitation in Songliao Plain.
苏打盐碱地主要分布在我国东北地区，是松辽平原农业综合开发的重点对象之一。
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24. The paper analyzes the harmfulness of saline- alkali soil to trees and woods, and simply elaborates the measures for soil improvement concerning physical, hydrological and chemical aspects.
分析盐碱地对树木的危害，阐述通过物理、水利和化学土壤改良的措施；
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25. The paper analyzes the harmfulness of saline- alkali soil to trees and woods, and simply elaborates the measures for soil improvement concerning physical, hydrological and chemical aspects.
