This paper discusses the soil environment and mechanisms suffered from aluminium toxicity.
本文论述了植物铝害的发生环境和机理。
Soil organisms can provide valuable indicators for the risks of chemicals in soil environment.
土壤生物可以作为化学物质对土壤环境危害的有价值的指示生物。
Aging can markedly impact the availability and the fate of organic pollutants in soil environment.
老化对有机污染物的有效性和行为归趋有着重要的影响。
Degradable films' effects on com growth and soil environment were studied by field experiment and pot experiment.
采用田间试验和盆栽试验研究可降解地膜对作物生长和土壤环境的影响。
Termite is an important species in the natural ecosystem Its activities interact with soil environment in many ways.
白蚁是自然生态系统中的一个重要物种，白蚁活动与其环境土壤之间具有多种多样的相互作用。
Soil surface mulching also had considerable effects on soil environment, but the effects varied with different modules.
此外，地面覆盖对土壤环境也具有重要影响，但不同处理之间差异较大。
The invention can truly reflect the characteristics of root exudates when plants grow in soil environment in laboratories.
本发明可在实验室内真实反映植物在土壤环境中生长时根系分泌物的特征。
It's of important meanings for study on the dispersion-flocculation behavior of clays in soil to soil environment protection.
研究土壤中粘土分散凝聚行为对于土壤环境的保护具有重要意义。
Heavy metal pollution has become an important factor in the soil environment and directly or indirectly endanger human health.
重金属元素污染已成为土壤环境的重要因素，并直接或间接的危害到人体健康。
Effects of different fertilizing modes on soil environment quality and crop yield of kailyard were studied through field experiment.
通过田间试验，研究了不同施肥方式对菜园土壤环境质量及作物产量的影响。
The deterioration of the reinforced concrete located long term in impermeable soil environment and below water table may be appeased.
长期处于弱透水性土壤环境中且位于地下水位以下的钢筋混凝土，其受到的侵蚀会相对有所缓解。
It not only causes the waste of fertilizer and water, but also declines the quality of fruits, and deteriorates the soil environment.
过量的施肥和灌水不但造成水、肥浪费，而且使果实品质下降，土壤生态环境恶化。
The result shows that plowing can meliorate soil environment very well, and deep plowing did better in the pasture of the western Jilin.
结果表明在吉林西部施行深松和浅耕翻可以明显改善土壤环境，相比之下深松效果比浅耕翻好；
Soil tillage changes the soil environment. But the effect of long-term soil tillage on kernel quality of winter wheat needs further research.
土壤耕作可改变土壤环境，但耕作方式对冬小麦品质的长期影响仍有待于进一步研究。
Mainly to strengthen the agricultural environment, fishing waters, grasslands and pastoral areas, particularly the monitoring of soil environment.
主要是加强对农业环境、渔业水域、草原牧区、特别是土壤环境的监测。
On the basis of the principles of plant physiology, agro-meteorology and soil environment, net primary production of rice and wheat crops was modeled.
以植物生理学、农业气象学和土壤环境学的基本原理为基础 ，建立了稻麦作物净初级生产力模型 。
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。
Therefore, Study on the translocation and transformation of fluorides in soil environment is of important significance to control the fluoride pollution.
研究土壤中的氟及其环境中的迁移转化过程对于地氟病的防治与重要的意义。
Therefore, the behavior of antibiotics in soil environment and their interaction with soil ecosystem has become an important research topic of soil science.
因此，有关抗生素在土壤中的环境行为及其与土壤生态系统的相互作用己成为土壤学与环境科学研究的重要课题。
The degradation, adsorption and mobility in water-soil system of herbicide are dominated factors to affect the bio-efficiency and lasting in the soil environment.
除草剂在水-土壤系统中的降解、吸附和迁移等环境行为是支配其在土壤环境中的生物有效性和持留性的重要因素。
Effects of land disposal of sewage sludge on grass and soil environment were studied. The sewage sludge used was from Northern Shenyang Wastewater Treatment Plant.
以沈阳北部污水处理厂污泥为研究对象，开展了污泥土地利用对草坪草及土壤环境影响的研究。
Human's irrational development activities have brought serious effects to soil environment, such as desertification, soil erosion, salination, and contamination etc.
人类不合理的开发行为给土壤环境带来了沉重的负面影响，主要表现为土壤沙化、土壤侵蚀、土壤盐渍化、土壤污染等。
The problem of soil environment in our country is stressed increasing, soil contamination becomes the serious hidden trouble of the quality safe of agricultural products.
我国面临的土壤环境安全问题日益突出，土壤污染成为农产品质量安全严重隐患。
The impact of this accident on atmosphere, water and soil environment of this area was analyzed according to emission of pollutant and local climate and hydrological conditions.
笔者根据污染物排放情况以及当地的气候、水文等条件分析了井喷事故对该地区大气环境、水环境和土壤环境所造成的影响。
Methods use National Standard test methods to analyse and assess the water, the soil environment, the air environment and the Ling-Zhi medicinal materials in Ling-Zhi plant base.
方法采用国家标准测试方法，对灵芝GAP种植基地的水源、土壤环境和大气环境及灵芝药材进行分析评价。
In conventional soil environment quality evaluation, the regional soil background values or the contents in the soil control points of evaluated region were used as evaluation criteria.
以往土壤环境质量评价中，一般是以区域土壤背景值或评价区土壤对照点含量作为评价标准。
It was China's first Mars program to make scientific researches about the soil, environment, atmosphere, water and so on.
这是中国第一个对土壤、环境、大气、水等进行科学研究的火星计划。
It was China's first Mars program to make scientific researches about the soil, environment, atmosphere, water and so on.
这是中国第一个对土壤、环境、大气、水等进行科学研究的火星计划。
应用推荐