Data indicate the potential of soil phosphorus.
数据表明土壤磷潜势。
Sometime the matrix potential of soil water, moisture capacity and the total content of salt capacity in the soil have the same trends of change with depth.
在包气带剖面中,在某时刻水土势、含水量、含盐量随深度变化的趋势相同。
Soil water potential increased with the increase of the soil temperature and this showed that the effect of temperature on water potential of soil was positive.
随土壤温度升高土壤水势增大,显示温度对田间土壤水势的正效应,且高肥力的正效应大于低肥力。温度对小麦叶水势具有显著负效应,即小麦叶水势随气温升高而降低。
The potential for carbon sequestration in the soil is estimated at 5.5 gigatons annually with good land management practices, equivalent to 13% of current emissions from all sectors.
据估计,在良好的土地管理实践中,每年土壤中碳潜在的封存量是55亿吨,相当于来自所有部门的温室气体排放量的13%。
Following these guidelines will help pave the way to boosting the health of soil and fully unlocking its potential to support mitigation and adaption actions in a changing climate.
遵循这一准则将有助于为促进土壤健康,充分释放其潜力,以支持针对不断变化的气候开展缓解和适应行动铺平道路。
By using the mechanism method, the potential productivities of light, temperature, precipitation and soil were calculated by regression analysis in each county of Henan province.
采用机制法通过对光、温、水、土逐级衰减计算了河南省各县市小麦的光、温、水、土自然生产潜力。
Soil enzymes may be one potential soil biological index of soil quality for its sensitivity, specificity and combination property.
土壤酶的敏感性、专一性和综合性等特点使其可以作为一个反映土壤质量的生物学指标。
According to the differences of soil water potential in the farmland, variable irrigation can save water as well as raise economic benefit.
依据农田内土壤含水率的差异性,有针对性地进行变量灌溉,既可节约用水又可提高经济效益。
Rainfall erosivity is a potential capacity of soil erosion by rainfall.
降雨侵蚀力是降雨引起土壤侵蚀的潜在能力。
The impacts of climate on potential evapotranspiration and soil water content under 2080's climatic condition were simulated with the model.
还利用建立的模型,模拟了2080年的气候条件变化对潜在蒸散量和土壤水分含量的影响。
The strain excess pore water pressure is a response of the residual strain potential coupled with the skeleton of soil.
应变超孔隙水压力是上耦合于骨架剩余应变势的反映。
This paper describes the effect and the potential end-use of jute geotextile for controlling soil erosion.
简介黄麻土工布控制土壤侵蚀的效果及其潜在的最终用途。
This is A important resource of potential nutrient of soil.
缓效养分,是土壤潜在肥力的重要来源。
The influence caused irrigation (rainfall) is to each layer soil matric potential reduces with depth of increment.
灌水(降雨)对各层土壤基质势的影响随深度的增加而减小。
The rainfall erosivity can suggest the potential effect of rainfall on soil erosion. It is necessary to develop the water erosion model.
降雨侵蚀力反映了降雨对土壤侵蚀影响的潜在能力,它是建立土壤水蚀预报模型的基础。
Different soil layers had various potential of methane oxidation. The surface layers were higher than the low layers.
不同土壤层次氧化甲烷的潜力也有差异,表层土比下层土高。
Washing fresh produce thoroughly in dilute solution of vinegar or bicarbonate of soda, and then rinsing in clean water will remove most potential contaminants, such as soil and surface residues.
使用稀释过的醋或小苏打水彻底地洗濯蔬菜,然后以清水冲洗,将会除去潜在的污染物,例如泥土和表面残留物。
The testing results have shown that this soil has a unique micro structure property governing the swelling potential of the soil.
本文对南方膨胀土的微结构特性进行了实验研究,表明膨胀土具有其特殊的微结构特性,其决定着膨胀土的膨胀势。
This will make it necessary to study the stability of the soil and the potential danger of landslides.
这种情况使研究土壤稳定性和塌方的潜在危险成为必要。
Feasibility of sewage sludge compost of TEDA sewage Treatment Plant using on saline soil amelioration in coastal area was analyzed. Potential problems and relevant solutions were presented.
分析了天津经济技术开发区污水厂污泥堆肥在开发区内盐渍土改良的可行性,并对可能产生的问题提出了相应的对策。
Osmotic potential could be estimated by the difference between the potential of natural salt-affected soil and that of the salt-leached soil.
盐分非常显著地降低了土壤的水势,可以用盐化土样的水势与脱盐处理土样的水势估算盐化土样的渗透势。
In control condition of the growth chamber analyzing the influence of inoculum density, soil water matric potential and soil temperature on mortality of pepper caused by p.
在生长箱内控制条件下分析测定了接种体密度、土壤水分基质势和土壤温度对辣椒疫病死苗率的影响。
Senator Rand Paul has concerned about the operation of drones in the potential for drones to target US citizens on American soil.
参议员兰德·保罗担心无人机会被用于美国本土来射杀美国公民。
Compared input and output of s in cultivated soil of Guizhou province, there was problems of potential sulfur deficiency in upland soil.
贵州农业土壤硫素输入和输出比较,旱地土壤潜在缺硫。
The photosynthetic rate of the leaves declined with the decrease of soil water potential, but drought-resistant varieties reduced less than drought-sensitive ones.
叶片光合速率随土水势的下降而减小,抗旱性品种减小的幅度小于抗旱性较差的品种。
The paper probes into the methods of calculating the potential evaporation and gives an appropriate method to calculate soil water content and potential evaporation.
在探讨潜在蒸散量计算方法的基础上,计算出孟津县农田潜在蒸散量和土壤含水量;
Soil salinity is one of chief environmental factors that limit the crop yield potential.
土壤盐渍化是降低农作物产量的主要环境因素之一。
The results of simulation showed that: the soil water replenishment and the potential evapotranspiration were different in different slope and aspect conditions.
模拟结果表明:不同坡度、不同坡向条件下的水分分布状况和区域潜在蒸散存在着较大的空间差异性。
Their results show that the dynamic boundary element method is effective in the analysis of soil-structure interaction. boundary integral equation, potential function. Laplace transform.
结果表明动力边界单元法在土一结构动力耦合效应问题中的分析是一种有效的方法。
Their results show that the dynamic boundary element method is effective in the analysis of soil-structure interaction. boundary integral equation, potential function. Laplace transform.
结果表明动力边界单元法在土一结构动力耦合效应问题中的分析是一种有效的方法。
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