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- yellow soil profile 黄壤剖面
- Depth of first layer of soil profile. 土壤第一层厚度。
- The top layer of a soil profile,usually contains humus. 土壤层中的顶层,通常含有腐殖土。
- A layer loss in soil profile is a sign of soil nutrient loss. 土壤剖面中A层的流失是土壤养分流失的标志。
- Watched it decadent. Was winding vine flowers, yellow soil was buried .... .. 看着它腐朽.被花藤缠绕;发黄..被泥土掩埋....
- Some of the mobilized elements may be reprecipitated at the base of the soil profile. 某些移出的养分可能在土壤剖面底层重新沉淀下来。
- Rainfall frequency and amount are thus crucial factors in determining the position of deposition in a soil profile. 降雨次数和降雨量是左右溶质在土壤剖面中沉积位置高低的决定性因素。
- Analysis on sustainability of grain production in red and yellow soil regions of China. 红黄壤地区粮食生产持续性分析。
- Relationship between plant community succession and fertility variation of mountain yellow soil in east Chongqing. 渝东山地黄壤肥力变化与植物群落演替的关系
- Changes of nitrate-N accumulated in soil profile after changing grain crop land into vegetables land. 粮田改种蔬菜后土壤剖面硝态氮的变化。
- The difference of fertility level of the main purple soil , rice soil and yellow soil is bigg. 主要土壤类型紫色土、水稻土、和黄壤,肥力水平差异较大,全量、有效态含量在不同土壤类型不一致。
- Dissipation increased with soil temperature and decreased with increasing depth in the soil profile. 消散随土温增加,随土壤剖面变深而减少。
- From orbit, pink clouds cover 70 percent of the planet's surface, shielding the pinpricks of city lights and the yellow soil of open land. 粗看了下,我的理解是:从行星轨道上看去,粉色的云团笼罩了星球70%25的表面,遮蔽了星星点点的城市灯光和覆盖着黄土的开阔地。
- Black blood of the yellow soil, bleeding for 30 grand once, gushing from others body, gushing from meself body. The air and love so thin. 这黄土地的黑色血液,三万元流一次,在别人身上流,在自己身上流。空气和爱那么稀薄。
- According to the soil profile analysis,the mobility of BaA and BkF was very strong in view of the even vertical distribution. 土壤剖面研究结果表明;BaA和BkF在土壤中的垂直分布比较均匀;显示其在土壤中具有很强的迁移能力.
- Every year, over half of the billion-bedload influx to Yellow River from Yellow soil tableland comes from North Shaanxi. 每年从黄土高原输入黄河的十几亿吨泥沙中,有一半以上来自陕北。
- During the growing period, HCO-3, Na+ and Cl-increased slightly though the total salt content within the soil profile did not increase. 生育期内土壤剖面上的平均盐分含量没有增加,但对土壤结构与作物有重要影响,Cl-、Na+、HCO-3有增加的趋势。
- According to spatial distribution of static sounding test data, the stationarity and ergodicity of the random fields of soil profile were verified. 根据静力触探实测数据,对土性剖面随机场模型的平稳性和各态历经性进行了验证。
- Effect of employing different fertilizer in the upland yellow soil and the sandstone yellow soil on tea garden edaphon and soil fertility and tea yield was studied. 在山地黄壤和砂岩黄壤中施用不同肥料种类,了解对茶园土壤中微生物种群和土壤肥力及茶叶产量的影响。
- The nitrification inhibition of DMP-D did not seem to be as good as DCD in the red soil and yellow soil, while was much better than DCD in the salt soil. 红壤、黄棕壤中,DMP-D的硝化抑制效果则弱于双氰胺(等摩尔数比)。