loams

In the best loams the most desirable qualities of sand and clay are combined and their undesirable traits are minimized .

在最好的壤土中，砂质土和黏质土最理想的特性结合到一起，而它们的不利特性减小到最低程度。

Plant the seeds in good loam .

把种子种在好的壤土里。

Loam is a soil with roughly equal proportions of clay , sand and silt .

壤土是由大约等份的黏土、沙和粉砂合成的。

Analysis on Primary Element of Physical Index of Sandy Loam

亚砂土物理性指标的主成分分析

The Effect of Organic Materials on the Enzyme Activities of Medium Loam Soil

有机物料对中壤质潮土酶活性的影响

Root in loam had a balanced growth during the whole period .

中壤土中根系在玉米整个生育期平均生长速率和根量的最大值显著高于轻壤土和轻粘土。

Fuzzy recognition theory for liquefaction potential of light loam under action of earthquake

轻亚粘土在地震作用下液化程度模糊识别理论

Application Research of Neural Network On The Evaluation of Sandy Loam 's Earthquake Liquefaction

粉土地震液化等级评判的人工神经网络技术应用

Study on Effect of Adsorbing Ammonium Ion by Sandy Loam Soil

粉砂壤土对铵离子的吸附特性

Determination of soil infiltration capability and water characteristic curves of sandy loam soil

沙壤土入渗性能和水分特征曲线的测定

Adsorption behavior of Cu in sandy loam and its affecting factors

砂壤中铜的吸附行为及其影响因素研究

Advantage , problem and integrated development of laterite red loam in Guangxi

广西赤红壤区的资源优势、问题与科工农贸综合开发

The results showed that about 75 % of the soil texture was loam ;

结果表明，该区土壤以壤土居多，约占75%；

Pollution Effect and the Accumulative Rules of Lead in the Loam Soil / Rice System

铅在砂壤水稻土/水稻体系中污染效应及累积规律的研究

The influence of Simulated Acid Rain on the Element Transportation in Different Red Loam Layer

模拟酸雨对不同层次的红壤元素迁移作用的影响

Numerical simulation of soil salt and water transport in silt loam soil under planting

种植作物条件下粉砂壤质土壤水盐运移的数值模拟研究

Study on Performance of Polymer Adhesive for Solidifying Soil and Sandy Loam

土质固化用高分子粘结剂的研制及性能研究

Application of Green Sand Casting Process of Yellow Loam Natural Clay-Bonded Sand

黄壤土天然粘土砂湿型铸造工艺的应用研究

Medium loam soil was higher than sandy loam soil .

砂壤土含盐量高于中壤土。

Some problems relating to the grassland construction in red loam hills in southern China

关于我国南方红壤丘陵区发展牧草过程中的几个问题

Trial of combined fertilization for high-quality wheat cultivation in sandy loam soil

沙壤土种植优质小麦配方施肥试验

Effect of Arsenic on Growth Development of Rice and Residual Rules in the Loam Paddy Soil

砂壤水稻土添加砷对水稻生长发育和残留的研究

Study on the Transportation and Transformation of Phenol in Saturated Silt Loam

酚在饱水亚砂土层中迁移转化的研究

Soil nitrogen mineralized be higher than loam and clay .

砂土的氮矿化高于壤土和粘土。

The ship is completely buried in the soft loam of the sea bottom

这条船被完全埋到海底松软的肥土里

Experiment and Study of Drains Spacing and Depth in the Sandy Loam Region

沙壤土地区排水沟道的沟深沟距试验研究

Experimental Study on Factors Effecting Soil Wetted Volume of Clay Loam Under Drip Irrigation

滴灌土壤湿润体影响因素的实验研究

Soil structure is brown loam over red / yellow clay with underlying shale .

土壤结构为咖啡色壤土覆盖红/黄黏土，基底为页岩。

Salt migration characteristics of silt loam soil by rainstorm

特大暴雨作用下土壤盐分运移特征研究

Effects of Organic Manure or Mineral Fertilizer Application on Microbial Activity in a Sandy Loam Soil

长期施有机肥与缺素施肥对潮土微生物活性的影响