water retention capacity

Water retention capacity was higher and water permeability was lower .

土壤的贮水能力较高，渗水能力则较差。

Water retention capacity of different underlying surfaces under simulated rainfall conditions

模拟降雨条件下不同下垫面滞水能力初探

A Study on the Water Retention Capacity of Saps and Affecting Factors

高吸水性树脂吸水保水能力及影响因素的研究

Analysis of solvent retention capacity and alkaline water retention capacity in common wheat

普通小麦溶剂保持力与碱性水保持力的分析

Effects of Soil Body Configuration on Water Retention Capacity and Water Utilization in Chao Soil

土体构型对潮土持水能力和水分利用的影响

Improvement Effects of Soil Amendments on Soil Water Retention Capacity in Loessial Soil

土壤改良剂对黄绵土持水性能的改良效应研究

Study on water retention capacity and fertilizer retention capacity of super absorbent polymers

高吸水性树脂保水、保肥性能研究

Determination for water retention capacity of anion exchange resins in hydroxylic form

GB/T5759-1986氢氧型阴离子交换树脂含水量测定方法

Research on swelling power , alkaline water retention capacity and other relevant quality traits of wheat flour

小麦粉碱性水保持力和膨胀势与其他品质性状的相关研究

Limited hydrolysis of soybean proteins and modifications in solubility and water retention capacity of final products

大豆蛋白限制性酶解修饰与产品的溶解性和保水性变化

The Effect of Ca ~ ( 2 + ) on Water Retention Capacity and Membrane Functions of Wheat Seedlings

Ca~（2+）对小麦叶片保水力及膜功能的影响

Determination for water retention capacity of ion exchange resins SOME CHARACTERISTICS OF IONOSPHERIC ELECTRON CONTENT MEASURED AT BEIJING STATION

GB/T5757-1986离子交换树脂含水量测定方法北京地区电离层电子含量的某些特性

The swelling capacity in different concentration of salt solutions and different pH solutions , water retention capacity and swelling reversibility were investigated .

考察了树脂在不同浓度的盐溶液和不同pH值溶液中的吸液性能、保水性能、可逆吸水性能。

In limestone districts , ecological environment is more and more severe due to low water retention capacity , low productivity and growing rocky desertification .

石灰岩地区持水力差，生产力低下，石漠化严重，生态环境日趋恶劣。

So the result show that the water retention capacity of litter in different vegetations in Jinyun mountain natural protection district in the Three Gorges reservoir areas .

研究结果表明，三峡库区缙云山自然保护区不同植被下枯落物持水能力为灌木林大于针阔混交林和阔叶林，楠竹林最小。

The results showed the IHP treatment raised the water retention capacity , swelling capacity and water-combining capacity of oat bran dietary fiber products ;

研究结果表明：经过IHP处理后，麦麸膳食纤维的持水力、膨胀率、结合水力都有不同程度的提高；

Fertility level of the overall mining wasteland , and fertilizer , low water retention capacity and subject of Cd , Cu and Zn in severe compound pollution .

总体矿山废弃地肥力水平差，保肥、保水能力低且受Cd、Cu、Zn重度复合污染。

Laboratory research on properties of frost heave and thaw settlement of cement-improved Shanghai 's grey-yellow silty sand Improvement Effects of Soil Amendments on Soil Water Retention Capacity in Loessial Soil

上海灰黄色粉砂水泥改良土冻胀融沉性质实验土壤改良剂对黄绵土持水性能的改良效应研究

That was because the city section of the creek still had to receive the pollution caused by the initial rain , the ecological deteriorated for the gating stagnation and the water retention capacity was poor .

原因是河流城市段仍然受纳初雨水等带来的污染负荷以及闸控滞流使河流生态退化，水质保持能力差。

Six quality traits of fifty wheat varieties as gluten content 、 protein content 、 zeleny sedimentation volume 、 alkaline water retention capacity ( AWRC )、 SDS sedimentation volume and swelling power were determined to analyze their correlations .

测定了50个小麦品种（系）与小麦加工品质相关的6个品质性状，分别为湿面筋含量、蛋白质含量、泽伦尼沉降值、AWRC、SDS沉降值和膨胀势；

Testing results showed that water retention capacity of PMM was up to 99 % when addition of hydroxyethyl methyl cellulose reached 0.35 % by mass od cement content and addition of modified inorganic mineral powder could also enhance water retention capacity of PMM .

研究结果表明：当甲基羟乙基纤维素的掺量达到水泥的0.35%时，砂浆的保水率达到99%；同时，改性无机矿粉（M）也能提高砂浆的保水率。

The results of study express : ( 1 ) Among comprehensive water retention capacity of forest ecosystem , water retentions in soil and litter layers account for the most proportion . Soil non-capillary porosity plays the key role in the determination of water retention capacity of ecosystem .

结果表明：（1）森林生态系统综合水源涵养能力中土壤系统和枯落物系统涵养水源量占了绝大部分比例，土壤非毛管孔隙对森林水源涵养能力具有决定性作用。

The results indicated that there were remarkable differences among the samples in quality of each cultivars . The correlative analyses showed that Alkaline water retention capacity ( AWRC ) was strongly correlated with grain hardness , water-soluble arabinoxylan ( WEAX ) content and mix tolerance ;

结果表明：小麦粉碱性水保持力（AWRC）取决于籽粒硬度和可溶性戊聚糖（WEAX）含量，与蛋白质含量和面筋强度也密切相关；

Adding leavening agents ( sawdust ) can increase water retention and ventilation capacity of soil , but also has advantageous to improve dehydrogenase activity in the bioremediation process .

添加膨松剂（锯末）提高了土壤的保水和通气能力，而且对于生物修复过程中土壤的脱氢酶活性有明显的促进作用。

The results showed that the soils of over-mature coniferous mixed forest and mature fir forest had higher water content and retention capacity within low suction , were favorable for forest hydrological function and growth .

结果表明：该地区针叶混交过熟林、冷杉成熟林林地的土壤在低吸力段，各吸力值含水量高，其持水性能有利于森林水文功能的发挥和林木的生长；

Maximum water retention ratio and water-holding capacity of litter were 269.4 % .

林地枯枝落叶层现存量平均为6.660t·hm-2，最大持水率为269.4%。

The results showed that by adding chemical foaming agent larger pore structure was formed in the cellulose sponge , and the water absorption , moisture retention capacity and the softness of sponge were improved .

结果表明：发泡剂的添加使海绵中形成孔径更大的气孔结构，从而对孔隙率、吸水保湿性及柔软性起到提高作用。

Water stress declined the vitality of root and altered the water retention capacity of leaf and content of chlorophylls . The total root absorption area , active absorption area and the ratio of active absorption area all appeared in declining trend , influencing the growth of root nodule .

水分胁迫导致豌豆根系活力降低，离体叶片保水力及叶绿素含量发生变化，根系总吸收面积、活跃吸收面积和活跃吸收面积率均降低，影响了根瘤的生长。