paddy soil的例句大全

Waterlogged paddy soil ( soil type) 94.04%;

土壤亚类为潴育型水稻土占94.04%；

Relationship of mechanical composition of waterlogged paddy soil with content of 10 metal elements

潴育型水稻土的机械组成与10种元素的关系

Nutrient-supplying characteristics and evolution regularity of waterlogged paddy soil

青紫泥土壤养分供应特征和演变规律

Through soil column experiments the daily and hourly change rule of N2O of three kinds of paddy soils in the course from floating to daily dry was simulated.

通过土柱试验模拟了3种水稻土从淹水到日渐变干过程中的N2O日变化和时变化规律。

The soil adopted was typical rice paddy soil in Shanghai region.

土壤用标准化处理的上海地区典型水稻土；

Research progress in the diversity of nitrogen fixing microorganism in rice paddy soil

稻田土壤固氮微生物的多态性研究方法进展

Effects of water management on production, oxidation, and emission of CH_4 from rice paddy soil

水分管理对稻田土壤CH4产生、氧化及排放的影响

Low productive rice paddy soil;

水稻土肥力研究改良中、低产水稻土；

Effects of Long-Term Application of Different Fertilizer Patterns on Rice Paddy Soil Phosphorus and Rice Phosphorus Nutrition

长期不同施肥模式对稻田土壤磷素及水稻磷营养的影响

Tilth of paddy soil and its significance on soil classification

水稻土的耕性及其在土壤分类上的意义

Spatial Variance Characteristics of Paddy Soil Nutrients in Alluvial Plain

水网平原稻田土壤养分空间变异特性研究

An anaerobic, gram-negative, rod-shaped organism P4 was isolated from Sichuan paddy soil using purified amplification culture method.

采用富集培养方法，从四川水稻土中分离得到一株兼性厌氧、革兰氏阴性的杆状菌株P4。

Relative stability of mineralization procedure of nitrogen in air-dried paddy soil

风干水稻土氮矿化过程的相对稳定性

Biological characteristics of methane emission were compared among Oryza sativa, Panicum crus-galli and Cyperus difformis growing in paddy soil.

比较了生长于淹水田间的水稻、稗草和异型莎草甲烷排放的生物学特性。

Concentrations in the kaoliang field are the next, followed by paddy soil and corn field.

DDTs在菜地中的质量分数最高，其次是在高粱地，在水稻田与玉米地中的质量分数差别不大。

The aluminum substitution of goethite in paddy soils and its significance on soil classification

水稻土中针铁矿的铝同晶替代作用及其在分类上的意义

Study on the essence of soil fertility& ⅳ. paddy soil

土壤肥力实质的研究&Ⅳ.水稻土

Investigation on the numerical method of grading paddy soil fertility

水稻土肥力水平数值分级方法的探讨

Study on the Contribution of Paddy Soil Fertility and Optimum Fertilization

稻田地力贡献与合理施肥

The Model on Selecting Main Fertility Factor in Grading Paddy Soil Fertility

水稻土肥力水平分类中主要土壤肥力因素指标的筛选模型