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盆栽

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It was showed through field trials and pot trials that the content of Zn, Cu and Mn in cole was relational to the total content and bio-available content of that in soils respectively, and the content of As was relational to the total content and bio-available content of As in soils indistinctively, and the content of Cd, Ni, Pb and Cr in cole was under the measure limit.

田间试验和盆栽试验表明,植株中Zn、Cu、Mn含量分别与土壤的Zn、Cu和Mn全量和有效态含量有关,但植株中As含量与土壤T-As和B-As相关性不显著。

Rections of 50 soybean varieties to soil fertility under tub planting condition were sduded to screan the genotype that were insusceptible to soil fetility.

盆栽条件下对50个大豆品种在不同肥力下的表现进行了观察研究,旨在筛选对肥力不敏感的基因型。

In order to evaluate the restoration effect of cropping systems on continuous cropping soil, treatments of nitrogen-catching crop, rotation, and intercrop were adapted to study soil fertility and microbial indexes of the soil from an 8-year continuous cropping field using pot experiments. Fallow was used as a control. Cucumber yield were recorded.

为了评价栽培制度对连作障碍土壤的修复效果,采用盆栽方式,设置休闲、轮作、间作等处理,以生产中常用的栽培制度即夏季休闲的连作制度为对照,研究各处理对连作8年黄瓜的温室土壤生物修复效果及对后茬黄瓜产量的影响。

With pot experiments, the effects of heavy metal Pb, Cd and Cr on the photosynthesis, nutritional quality and food safety of the water spinach Ipomoea aquatica Forsk.

通过盆栽试验,分析了模拟酸雨条件下重金属Pb、Cd和Cr污染对蕹菜和扬花萝卜光合作用、营养品质及食用安全性的影响。

Irrigation water quality is one of the important factors that influence growth and quality of potted flowers.

水质是影响盆栽花卉生长和品质的重要因素之一。

The pot and soil culture experiments were conducted to study the effect of bioorganic fertilizer on contents of heavy metals in Chinese kale and soil.

采用土壤培养试验及盆栽试验方法,对施用生物有机肥对土壤及芥蓝体内重金属含量的影响进行了分析测试。

From results of pot and laboratorial experiments, and field investigation, it showed that behaviour of As in soil-plant system was related to soil pH.

盆栽试验、吸附实验和调查研究表明,砷在土壤-植物系统中的变化与土壤pH值关系密切。

The effects of different concentrations of Arctium lappa L. extract on spinach's growth and quality were studied by pot experiment. The results showed that the fresh weight of spinach increased by 10.8%-30.0% after spraying Arctium lappa L.

通过盆栽试验,研究了不同浓度牛蒡提取液对菠菜生长及品质的影响。

My lavender is dead....

我的薰衣草盆栽枯死了。。。。

" According to The History of Batteries:"George Leclanche's original cell was assembled in a porous pot.

据史电池:乔治勒克朗谢的原始细胞聚集在多孔盆栽

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In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国,慢性酒精中毒,肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题,你可以随时联系我。

Very pretty, but the airport looks more fascinating The other party wisecracked.

很漂亮,不过停机坪更迷人。那人俏皮地答道。