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- 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。
- Physical and Chemical Characteristics of Upland Yellow Soil and its Utilization Measures 修文县久长试区主要旱地黄壤理化性质与农业利用对策
- upland yellow soil 旱地黄壤
- 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....
- 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
- 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。
- 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。
- 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。
- 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)。
- Based on 3 years locating and semi-locating observation, the amount of soil loss in runoff from yellow soil of hilly areas by de farming and reafforestation in Guizhou province. 通过3年定位、半定位观测,对贵州山区退耕还林(草)地进行采样并采用无界径流小区法收集地表径流样品,探讨贵州山区退耕还林(草)措施对贵州山区土壤养分流失以及水土保持效益的影响。
- Yellow soil, purple soil and calcareous soil are the main soil types in Jigong Mountain area in the south in Chongqing and also the representative soil types in Sichuan Basin. 黄壤、紫色土、石灰土是重庆市南面鸡公山的主要土壤,也是四川盆地具有代表性的土类。
- There were two kinds of soil used in this study, lateritic soil and yellow soil, and were collected from northern Taiwan.The soil was remolded in a test box. 冲蚀试验采用台湾北部地区的红壤及黄壤土,重模于冲蚀试验箱,并分别利用天然卵石及人造水泥圆球铺放在土壤表面模拟石块覆盖。
- If there is no yellow soil on each side of Yellow River, the stable farming people will not exist, the Great Wall will not exist, the Bronze Age will not exist, and the base of the Red Army in Northern Shanxi Highland will not exist too. 假如中国没有黄河两岸的黄土地,就不会有稳定的农耕民族,不会有万里长城,不会有青铜器时代,也不会有陕北高原的红军基地。
- The consistence of 0 5%, 0 3%, 0 3% is optimal respectively when the DCD is added in order to both hold up the loss and accelerate the transformation of NH 4 N in Purple, Yellow Soil and Aquent. 在紫色土、潮土和黄壤上添加DCD抑制NH4?N 损失和转化的效果分别以0-5 %25 、0-3 %25 、0-3 %25 浓度为最佳。
- He has arrived in the barren upland of central Spain. 他已经到了西班牙中部的贫瘠高地。
- The distribution feature is that in calico purple soil rice and corn are short of zinc,in acid arenaceous soil wheat is short of molybdenum,in gravel yellow soil cole and orange are short of boron,in gles tide soil wheat is short of manganese. 分布特征是钙质紫色土水稻、玉米缺锌 ,酸性砂质土小麦缺钼 ,砾质黄壤油菜、柑桔缺硼 ,潜育化潮土小麦缺锰。
- From the foot to the top of Jinfo Mountain, the soils appear as yellow soil, dark yellow soil, yellow brown soil and brown soil. 土壤分带性主要表现为:从山下向山顶依次为黄壤、暗黄壤、黄棕壤和棕壤。
- So the DCD was applied at various concentrations in different soils. The concentration of DCD mixed with AB was 0.5% in Purple soil, and it was 0.3% in Grey alluvial and Yellow soil. 同时提出DCD在3种土壤上的适宜添加量;紫色土上为普通碳铵施入量的0.;5%25;黄壤和灰潮土上为0