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非毛管孔隙
相关语句
  non-capillary pore
     There is a little water storage in non-capillary pore of forest soil, 233.5—1088.6t/ha in the arbor forest, 390—669t/ha in the bush forest, and 236—475t/ha in the grassland, thus water infiltration rate of soil surface layer is arbor forest, bush forest and grassland from higher to lower.
     林区土壤非毛管孔隙贮水量少,乔木林地233.5—1088.6t/ha,灌木林地390—669t/ha,草地236—475t/ha,土壤表层水分入渗率从高到低为乔木林地、灌木林地、草地。
短句来源
     We analyzed the hydrological meaning about the water storage in soil pore,and put forth that the index of flood storage can be expressed as the volume of capillary pore storage,but for a small watershed in mountaineous area,the volume of non-capillary pore can stand for the index of quick flood storage.
     本文分析了土壤孔隙中水分贮存的水文学意义,指出了大流域蓄洪指标可用有效毛管水蓄贮量表示,而对山区小流域,非毛管孔隙可作为快速贮水能力指标。
短句来源
     The soil water-holding features of four artificial vegetation types in the Panzhiha dry and hot valleys were evaluated by means of four indexes of non-capillary pore,infiltration,maximum water-holding capacity and available field capacity of soil.
     本文从土壤非毛管孔隙、入渗、最大可蓄水量和有效水贮量等方面评价了攀枝花干热河谷4种人工植被土壤的水源涵养功能。
短句来源
     Bulk density and non-capillary pore aperture significanty affected permeability rate.
     容重和非毛管孔隙对渗透率的影响较大,相关性检验达显著和极显着水平。
  non-capillary porosity
     For the soil non-capillary porosity, compared with CCND, in NCD, it increases 3.13% among 0~5 cm dust, and increases 1.05% among 5~15 cm dust respectively; in NCND, it increases 2.75% among 0~5 cm dust,and increases 0.92% among 5~15 cm dust respectively.
     土壤非毛管孔隙在免耕处理中有所增加,免耕抛秧养鸭和免耕抛秧不养鸭在0~5cm土层分别较翻耕抛秧不养鸭增加3.13%和2.75%,在5~15cm处分别增加1.05%和0.92%.
短句来源
     In controlled burning stand,soil bulk density increased by 10%,while soil non-capillary porosity,natural water capacity and capillary moisture capacity decreased by 61%,48% and 26%,respectively.
     炼山迹地土壤容重比杉木林地增加10%,非毛管孔隙、自然含水量和毛管持水量分别下降61%、48%和26%.
短句来源
     The diversities in soil density, capillary porosity, non-capillary porosity, field water capacity and capillary moisture capacity caused the differences in the water preserving ability and aeration ability of stands.
     各林地的容重、毛管孔隙、非毛管孔隙、自然含水量、毛管持水量的不同引起其保水性和通气性的差异。
短句来源
     In these 16 Fengshui woods communities,the average water storage capacity of 0~20 cm depth soil total porosity is 97.26 mm,average water storage capacity of non-capillary porosity is 19.18 mm.
     其表层土壤总孔隙蓄水量平均为97.26 mm,非毛管孔隙蓄水量平均为19.18 mm。
短句来源
  “非毛管孔隙”译为未确定词的双语例句
     The results were as follows: Soil total porosity of 3 stands ranged from 42.98V%~66.45V%, and non capillary porosity occupied nearly 1/6~1/2 of total porosity.
     结果表明,3类林分土壤总孔隙度是42.98V%~66.45V%,其中非毛管孔隙占总孔隙1/6~1/2,通透性良好。
短句来源
     The bulk weights of soil increased by 0.110.41g/cm~3.The total porosity decreased separately by 13.64%,25.47% and 39.14% and the capillary spaces decreased separately by 7.79%,11.54% and 29.32%,and the non-capillary spaces decreased separately by 28.47%,60.79% and 64.08%.
     土壤容重增加了0.11~0.41g/cm3。 土壤总孔隙度分别降低了13.64%、25.47%和39.14%,毛管孔隙下降了7.79%、11.54%和29.32%,非毛管孔隙下降了28.47%、60.79%和64.08%。
短句来源
     The experimental results showed that the model of tri-deepness and banding-type tillage and cultivation rose topsoil temperature by 0.8℃, lowered soil unit weight by 0.198%g/cm 3, decreased water content by 10.1%, increased available N、P and K by 19.2%,58.9% and 36.7% respectively.
     试验结果表明,三深带状耕作栽培模式提高耕层土壤温度0.8℃,降低土壤容重0.198g/cm3,减少土壤含水量10.1%,分别提高速效氮、磷、钾19.2%、58.9%、36.7%,非毛管孔隙与毛管孔隙之比由1∶3.15改善为1∶1.66;
短句来源
     The ratio of soil capillarity to non capillarity for three stands (pure Moso bamboo stand, reclamation Moso bamboo stand, Moso bamboo Mixed stand with Schima superba) were 3.07, 2.2, 1.66, therefore, the air permeability (V%) of three stands were different with pure Moso bamboo stand the best and Moso bamboo mixed stand the worst.
     毛管孔隙/非毛管孔隙之比值为未垦复毛竹纯林(3.07)>垦复毛竹纯林(2.20)>毛竹木荷混交林(1.66),因而,毛竹木荷混交林土壤通气状况好于垦复毛竹纯林,未垦复毛竹纯林通气状况相对较差。
短句来源
     Soil bulk density of improved woodland decreased 9.6%~32.6% than that of control. Soil total porosity of improved woodland was also significantly ameliorated. Soil total porosity and capillary porosity of topsoil in improved woodland increased 30.9% and 31.5% than that of control,respectively.
     经萌蘖更新调控技术2 a的改造后,土壤生态功能大大改善,改造林地土壤容重较对照林地低9.6%~32.6%,土壤孔隙状况明显改善,表层总孔隙和毛管孔隙较对照林地提高30.9%和31.5%,非毛管孔隙随改造时间先增加后减少,土壤孔隙配比更为合理。
短句来源
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  non-capillary pore
Results showed thatKs is higher for the soil with a greater median and with a greater width of the pore radius distribution.Ks increases as the non-capillary pore ratio γ becomes greater and the coarse capillary pore ratio β becomes smaller.
      
  non-capillary porosity
α, β, and γ represent ratios of the fine capillary porosity, coarse capillary porosity, and non-capillary porosity to the effective porosity, respectively.
      


The purpose of this experiment was to study the soil conditions for olive tree (Olea europaea L.) cultivation. By means of investigation on morphological characteristics of olive tree root-system and the fibrous roots appearing on the soil profiles wall, and by the study of soil properties, it was made clear that the physical properties of soil are the dominant factors affecting the development and distribution of olive tree roots. If there is a condition of compact soil texture with a large amount of rainfall...

The purpose of this experiment was to study the soil conditions for olive tree (Olea europaea L.) cultivation. By means of investigation on morphological characteristics of olive tree root-system and the fibrous roots appearing on the soil profiles wall, and by the study of soil properties, it was made clear that the physical properties of soil are the dominant factors affecting the development and distribution of olive tree roots. If there is a condition of compact soil texture with a large amount of rainfall and high temperature during the growing season, the root-system of olive tree will develop into flat root-type.The suitable kind of soil for olive tree roots to grow is one which has more than 40% of sandy particle, less than 30% of clay particle, more than 20% of soil non-capillary porosity, 80-150mm/h permeability and 2.5-4.5kg/cm3 the value of soil compactness.

通过对油橄榄根系类型、剖面须根的调查和土壤条件的研究,结果表明土壤物理性质是影响根系生长发育的主导因素。在质地粘重、通气不良与生长期多雨的条件下,油橄榄根系均表现为水平根型。而适宜根系生长发育的土壤条件是,砂粒>40%、粘粒<30%、渗透性80—150 mm/h、非毛管孔隙度>20%、坚实度2.5—4.5 kg/cm~3。

The pot culture and the plot experiment tested for three years pointed out:1. The most suitable proportion of mixing B horizon and Aw horizon of plansol was 1:1 and 0.5:1. The rates of the yield in these proportions was 12% to 52%. 2. After B horizon mixed with Aw horizon, the proportion of the Sand/Clay of the soil and the restoring property of Aw horizon was improved. The total porosity and non-capillary porosity of the soil was raised. The soil that water properties was improved and regula ting capabilities...

The pot culture and the plot experiment tested for three years pointed out:1. The most suitable proportion of mixing B horizon and Aw horizon of plansol was 1:1 and 0.5:1. The rates of the yield in these proportions was 12% to 52%. 2. After B horizon mixed with Aw horizon, the proportion of the Sand/Clay of the soil and the restoring property of Aw horizon was improved. The total porosity and non-capillary porosity of the soil was raised. The soil that water properties was improved and regula ting capabilities of mixing horizon was increased could be able to resist effectively drought and waterlogging. The layer of root activity was added to 60cm, the storage cap acity of the soil was increased. This means that the root region of crops would be expanded and the roots will no the influenced, by Aw horizon of Plansol.

三年盆栽和田间试验表明:1.淀积层混拌白浆层最适宜比例为1∶1和0.5∶1,增产率为12-52%。2.改土增产机理在于:混拌以后,打破了紧实、板结的白浆层,土壤机械组成两层性和砂粘比发生了明显变化,白浆层复原性降低,土壤总孔隙和非毛管孔隙增加,土壤水分性质得到改善,混拌土层自身调节水分的能力得到提高,进而增强了土壤抗旱、抗涝性;活土层增厚到60厘米,增加了土壤库容,扩大了作物根系生活领域,根系可免受白桨层影响。

The rainfall interception in canopy of main forest types, litter storage in forest lands, dynamic changes in water contents, as well as its effect on rainfall interception in Liupanshan forests have been determined in this paper. The infiltration capacity of soil for water and its related factors have also been analysed. It was shown that the interception of rainfall in canopy of main forest types is about 16.2—29.1%, litter storage is 10—12 t/ha, its minimum water-holding capacity is equivalent to the rainfall...

The rainfall interception in canopy of main forest types, litter storage in forest lands, dynamic changes in water contents, as well as its effect on rainfall interception in Liupanshan forests have been determined in this paper. The infiltration capacity of soil for water and its related factors have also been analysed. It was shown that the interception of rainfall in canopy of main forest types is about 16.2—29.1%, litter storage is 10—12 t/ha, its minimum water-holding capacity is equivalent to the rainfall in 3—6mm, the interception of mainfall in litter is 5.6—13.1%. There is a little water storage in non-capillary pore of forest soil, 233.5—1088.6t/ha in the arbor forest, 390—669t/ha in the bush forest, and 236—475t/ha in the grassland, thus water infiltration rate of soil surface layer is arbor forest, bush forest and grassland from higher to lower.

本文测定了六盘山林区主要森林类型的树冠截留降水作用、林地枯枝落叶蓄积量、含水量的动态变化和对降水的截留量,分析了土壤水分入渗能力及其影响因素。结果表明,六盘山林区主要森林类型树冠截留量为16.2—29.1%;枯枝落叶层蓄积量为10—12t/ha,最大持水量相当于3—6mm的降雨,该层对降雨的截留量5.6—13.1%;林区土壤非毛管孔隙贮水量少,乔木林地233.5—1088.6t/ha,灌木林地390—669t/ha,草地236—475t/ha,土壤表层水分入渗率从高到低为乔木林地、灌木林地、草地。

 
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