人们开始越来越多地使用脱水后的动物粪便作为替代燃料，这同样会损害土壤，因为这些珍贵的土壤改良剂和植物养分的来源将无法再回归到土壤之中。
The increasing use of dried animal waste as a substitute fuel has also hurt the soil because this valuable soil conditioner and source of plant nutrients is no longer being returned to the land.
为分阶段地进行土壤改良提供了依据。
是优良的植物栽培介质和土壤改良产品。
It is good plant helps advance somebody's career medium and soil improvement product.
是优良的植物栽培介质和土壤改良产品。
Is an excellent medium for plant cultivation and soil improvement.
微生物复垦技术是复垦土壤改良的一项重要生物措施。
Microbial technology has been taken as a cost-effective treatment in land reclamation.
采用混灌轮灌和良好的土壤改良管理措施，回归水可开发利用。
Adopting appropriate irrigation system and soil management practices, the return water with low degree of mineralization can be reused.
未经煅烧的脱硫石膏的应用领域主要有：水泥、农业土壤改良等。
The fields of application of uncalcined FGD-gypsum were cement, agricultural soil amendment, etc.
腐殖质高灰分的草本泥炭主要用作各种堆肥、腐肥和土壤改良剂。
The herbaceous peat of humus and high—ashes is mainly used for all kinds of composts, humic fertilizer and Krilium.
水处理、气体分离与净化、土壤改良是粉煤灰沸石的潜在应用领域。
Water treatment, gas separation and purification, and soil improvement are the potential application fields.
直立的一年生或两年生植物，广泛栽培，尤其用于干草和土壤改良。
Erect annual or biennial plant grown extensively especially for hay and soil improvement.
考虑添加覆盖或其他商业土壤改良剂，援助种植花草树木，保水性。
Consider adding mulch or another commercial soil amendment that aid water retention for plants and trees.
土壤改良和增施肥料可使这些土壤逐步转变成具有农业生产力的土壤。
Soil amelioration and ample supply of nutrients in the form of fertilizers is needed to convert poor soils into productive agricultural land.
由此可知，玉米秸秆可以替代草炭作为越橘栽培中土壤改良的有机物料。
It concluded that maize straw could be used as an organic materials for blueberry soil amendment instead of peat.
根据覆土的理化性质和矿区实际情况，提出了复垦土地的土壤改良方法。
The method of discharging of waste soil and rock and of the soil improvement of the reclamation land at discharged area out of the...
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 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.
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 invention discloses a method for improving nutritive saline-alkali land soil, and relates to the field of saline-alkali treatment.
本发明涉及一种土壤改良的方法，具体为一种钝化修复土壤镉污染的方法。
The invention relates to a method for improving soil, in particular to a method for restoring cadmium pollution of soil in a passivation mode.
决明属牧草既是重要的饲料作物，又在土壤改良、水土保持等多方面发挥着积极作用。
As important forage crops, legumes of the genus Chamaecrista play an important role on soil improvement, water and soil conservation, etc.
在大量调查和田间试验的基础上，提出了适用于当地的潜育化沼泽化土壤改良利用途径。
The proper ways of amelioration and utilization of gleying and swamping soils were presented on the basis of a large number of field investigations and experiments.
无机土壤改良剂虽然基本上满足了植物生长的条件，但对赤泥的土壤改良效果不理想。
The gypsum plays an important role in the amelioration. Even though the basic condition for plant growth is satisfied …
无机土壤改良剂虽然基本上满足了植物生长的条件，但对赤泥的土壤改良效果不理想。
The gypsum plays an important role in the amelioration. Even though the basic condition for plant growth I...
新建苗圃和原有苗圃不符合上述要求的，要逐步平整和进行土壤改良，改变苗圃生产条件。
New nursery and the original nursery does not meet the above requirements, should be gradually formed and the soil improvement, change the nursery production conditions.
碱木素可作农药缓释剂生产缓释肥料和土壤改良剂等，为工业木素的应用开辟了新的途径。
In agricultural production, alkali lignin can be used as pesticide slow release agent to produce slow release fertilizer and soil amendment.
碱木素可作农药缓释剂生产缓释肥料和土壤改良剂等，为工业木素的应用开辟了新的途径。
In agricultural production, alkali lignin can be used as pesticide slow release agent to produce slow release fertilizer and soil amendment. This provides a new way to utilize industrial lignin.
将废旧泡沫磺化制备聚苯乙烯磺酸及其钠盐，目标产品可以用来作为水处理剂和土壤改良剂。
Polystyrene sulfonic acid and its sodium salt were prepared with old froth as water treatment medicinal preparation and the soil modifier.
生物技术还提供了这种可能性：减少有毒农药的用量，还可以提高肥料和其他土壤改良剂的效率。
Biotechnology also offers the possibility of reducing the use of toxic agricultural pesticides, and may also improve the efficiency of fertilizer and other soil amendments.
由于我是搞农业的，所以知道硫酸钙是一种石膏肥料，在加州，我们普遍把它用作土壤改良剂。
Well, being in the agriculture business calcium sulfate I know is gypsum, and we use it as a soil amendment in California quite extensively.
研究评价结果为本区农业生产合理区划、种植、土壤改良、科学施肥等提供了重要的地球化学依据。
The researching results can provide the important geochemical evidence for rational agricultural programming, planting, soil improvement and scientific fertilization.
通过合理选择不同对照地，从土壤的理化性质、被污染程度比较，为尾矿库复垦的土壤改良提供依据。
The soil in copper-ore-tailings reservoir was compared with that in reference lands to find out the differences between them in physical and chemical natures and in heavy metals pollution.
通过合理选择不同对照地，从土壤的理化性质、被污染程度比较，为尾矿库复垦的土壤改良提供依据。
The soil in copper-ore-tailings reservoir was compared with that in reference lands to find out the differences between them in physical and chemical natures and in heavy metals pollution.
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