您要查找的是不是：
- Effects of Complex Contamination of Cadmium, Lead and Zinc on Vegetables Grown in Meadow Cinnamon Soil 不同蔬菜对潮褐土镉铅锌复合污染的吸收效应研究
- Relations between Enzymatic Activities and Contents of Cadmium, Zinc and Lead in Meadow Cinnamon Soil of Heavy Metal Compound Pollution 潮褐土镉、锌、铅复合污染与土壤酶活性的关系
- meadow cinnamon soil 潮褐土
- THE RELATIONSHIP BETWEEN HEAVY METAL FORMS AND SOIL ENZYMATIC ACTIVITIES IN ALLUVIAL MEADOW SOILS AND MEADOW CINNAMON SOILS 潮土和潮褐土中重金属形态与土壤酶活性的关系
- K + adsorption kinetics of fluvo aquic and cinnamon soil under different K+ concentrations[J].Acta Pedologica Sinica,2001,38(5):226-234. K+浓度对潮土和褐土钾吸附动力学的影响[J].;土壤学报;2001;38(5):226-234
- The influence of the bacteria strain on the specific surface areas of Red soil colloid,Cinnamon soil colloid and kaolin was studied. 以红壤胶体、褐土胶体和高岭石为材料,应用亚甲基蓝吸附法测定细菌、土壤胶体颗粒以及细菌胶体复合体的比表面积。
- Most dominant soil type in Taihang Mountainous Region is argillaceous soil,which consists of cinnamon soil in major soild group. 太行山区多是以褐土性土为主要土类的黏质土壤。
- The results shows that contracted taproot and developed lateral root of alfalfa adapted soil moisture changes on eluviated cinnamon soil which is great depth and drains well. 结果表明:在土层深厚、排水良好的淋溶褐土上,紫花苜蓿主根收缩,侧根发达,适应土壤上下层水分的变化。
- The soil nitrogen transformation characteristics of urea,urea+manure and urea+wheat straw were studied in cinnamon soil using aerobic incubation method. 利用好气培养法对尿素和尿素混施有机物料后在土壤中的氮素转化特征进行了研究。
- SummaryThe characteristic of NO3--N accumulation in the soil layer of 40~220 cm with different amounts of nitrogen application was studied by analysis of NO3--N in soil solution collected in a cinnamon soil of the Piedmont Plain of Mt. Taihang. 通过采集土壤溶液并测定其硝态氮(NO3--N),对不同施N处理下40-220cm土层的NO--N累积特征进行了研究。
- The experiments were conducted at Chifeng, Inner Mongolia in 2001-2003 .The results shows that contracted taproot and developed lateral root of alfalfa adapted soil moisture changes on eluviated cinnamon soil which is great depth and drains well. 2001-2003年在内蒙古赤峰市研究了紫花苜蓿根系对水分的适应。 结果表明:在土层深厚、排水良好的淋溶褐土上,紫花苜蓿主根收缩,侧根发达,适应土壤上下层水分的变化。
- The soil type in most of the downstream area is mainly fluvo-aquic soil accompanied with saline soil, cinnamon soil and brown earth, and along the area of estuary is mainly offshore saline soil. 黄河下游大部分地区主要为潮土类土壤，伴随有盐土、褐土和棕壤分布，河口两侧区域主要为滨海盐土。
- Brown soil had the highest porosity of soil among three types of soils, then fluvo-aquic soil and cinnamon soil the last. 此外，三大土类的土壤容重均与土壤孔隙度呈显著负相关；
- There are many herds of cattle in the meadow. 牧场上有许多牛群。
- There are no changes in dark loessial soils and loessial soils in the Loess Plateau, Cinnamon soils in Shanxi Province and irrigated silting soils in northeastern Xinjiang. 黄土高原的黑垆土和黄绵土区，山西北部的褐土区、新疆西北部的灌耕土区没有明显变化。
- He's pasturing his cattle on the top meadow. 他正在高处的草地上放牛。
- While K fertilization under NP treatment enhances wheat yield, it has no obvious effect on wheat yield under N application in fluvo-aquic and cinnamon soils. 潮土和褐土在施用氮磷的基础上增施钾肥一定程度上可提高小麦产量，在施氮的基础上增施钾肥对小麦产量无明显提高。
- The bright sun lit up the meadow. 灿烂的太阳照亮草地。
- He is pasturing his cattle on the top meadow. 他在那片最高的草地上放牛。
- Cattle were grazing on the meadow. 牛在牧场上吃草。
