Three years ago, Yuan Longping led a program of planting rice in saline-alkali soil in areas, including Xinjiang and Heilongjiang.
三年前，袁隆平领导了一项在新疆和黑龙江等地区的盐碱地种植水稻的计划。
If China could put 6.67 million hectares of saline-alkali soil into rice production, it would be very likely to increase by around 30 million tons, a huge contribution to the country.
如果中国能把667万公顷的盐碱地用于水稻生产，很可能会增加3000万吨左右水稻，这是对国家的一个巨大贡献。
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.
尽管难以在盐碱地里栽种树木，但覆盖地表和湿地的植被异常丰富，随着地下水位和PH值的细微变化而呈现不同的形态。
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。
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。
At the same time, the improvement of physicochemical properties of soda alkali-saline soils has created the good soil environment for the crops growth.
同时，苏打盐碱土理化性质的改良也为作物生长创造了良好的土壤环境。
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%。
Through the pot-culture method, with the gypsum as the comparison, we discussed the effect of applying sulfur on the alkali-saline soil in Pingluo, Ningxia Hui Autonomous Region.
采用盆栽试验方法，以石膏为对照，探讨硫磺对宁夏平罗盐碱土的改良效果。
Sometimes I feel Beijing is a saline and alkaline land too, everywhere like a saline-alkali soil or a desert.
我有时候感觉北京也是块盐碱地，到处都像盐碱地，是荒漠。
Based on the abroad collected data and study of soil sampling, the rule of water -salt movement in Songnen Plain and the process of soil Saline -alkali were analyzed fully.
在广泛搜集资料和实地土壤采样调查的基础上，系统分析人为干扰下松嫩平原水盐运动规律及土壤盐渍化过程。
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。
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.
根据硫氧化细菌的这种生物特性，使其在盐碱土中发生生化反应，将硫磺粉氧化生成硫酸，中和盐碱土中的OH-，从而达到改良盐碱土的目的。
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。
The Soda Saline Alkali 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。
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。
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；
The Black Calcium soil plots were conducted in farmland, the meadow soil in the Natural Reserves, and the meadow alkali soil in the degraded grassland with saline bowls.
黑钙土样地选择在大田，草甸土选择在羊草自然保护区内，草甸碱土选择在退化草地碱斑部位。
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.
通过松嫩平原积盐条件和积盐关系的系统研究，发现松嫩平原不同区域条件下，盐渍土盐分补给的主导途径是不同的。
Space and time change on water-salt movement in saline-alkali soil without irrigation and drainage was studied and analyzed.
研究分析了榆林沙区无排灌条件盐碱地水盐运动的时空变化，其水盐运行主要是随着季节、地形等因素的变化而变化。
If rice was grown in saline-alkali soil, the best result was shown when the seeds were dressed with calcium oxide.
若种稻的土壤盐碱轻重，则以过氧化钙拌种，效果最佳。
If rice was grown in saline-alkali soil, the best result was shown when the seeds were dressed with calci...
若种稻的土壤盐碱轻重，则以过氧化钙拌种，效果最佳。
If rice was grown in saline-alkali soil, the best result was shown when the seeds were dressed with calci...
若种稻的土壤盐碱轻重，则以过氧化钙拌种，效果最佳。
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