盆栽

MethodIn the pot test, 4 kinds of wild halophytes (Melilotus suaveolens L, Limonium bicolor K., Salsola collina P.and Artemisia argyi L.) were cultivated in 3 kinds of salt and alkali soils selected from the wastelands of Dagong district, Jixian county and Xiqing of Tianjin city for salt tolerance stress treatments and their physiological indexed such as proline, MAD and soluble sugar content was determined.

方法］土壤为采自天津市大港区、蓟县、西青荒地的3种盐碱土，采用盆栽试验对4种盐生植物（草木樨、猪毛菜、艾蒿和补血草）进行耐盐胁迫试验，测定其耐盐指标（游离脯氨酸、丙二醛和可溶性糖含量）。

In order to develop "water saving garden" and provide a theoretical basis to the green of arid areas. The experiment was conducted with 5 species tree seedlings of evergreen broad-leaved Prunus zippeliana, Lithocarpus glaber, Cinnamomum camphora, Schima superba, and Photinia glabra×P.

为了发展节水型园林及为干旱地区绿化提供理论依据，采用盆栽控水的方法，研究了不同干旱胁迫对大叶桂樱Prunus zippeliana，石栎Lithocarpus glaber，樟树Cinnamomum camphora，木荷Schima superba和红叶石楠红罗宾Photinia glabra×P。

The absorption of cadmium and the capability of remediation and the character of growth of Lycopus lucidus Turcz,in soils contaminated by Cd were studied with pot culture experiment.

通过盆栽实验，研究了地瓜苗在镉污染土壤中的生长特征及对镉的吸收规律和修复能力。

Insect feeding test showed that after 30 days feeding Lymantria dispar larva with potted plant tender leaves, the mortality rate of Lymantria dispar larva fed with every transgenic line was over 90%, even up to 98.9%; but the mortality rate of larva fed with non-transgenic plants was only 10%.

7饲虫实验结果表明，盆栽苗幼嫩叶片饲喂舞毒蛾幼虫30d后，各个转基因株系幼虫死亡率均在90%以上，最高达到98.9%；而非转基因植株幼虫死亡率仅为10%。

In order to investigate the physiological characteristics of Lysimachia plants in high temperatures, a pot seedling experiment in artificial climatic chamber was conducted using four Lysimachia species. The effect of high-temperature stress on plasma relative permeability, protective enzyme activity and leaf osmoregulatory molecules in plants were analyzed.

为探明珍珠菜属植物高温致伤的生理特性，为其园林推广提供依据，以4种珍珠菜属植物为材料，通过盆栽在人工气候箱内进行高温胁迫，研究了不同程度高温胁迫对4种珍珠菜属植物叶片的质膜透性、保护酶活性和渗透调节物质的影响。

Effect of limestone application on the content of available heavy meatal in soil before planting vegetables

通过盆栽试验，研究了石灰对污染土壤中Hg、Cd、Pb活性的影响及其在植物体内的积累效应。

It is concluded that the soil easily mineralizable nitrogen and microbial biomass nitrogen can be taken as the biological ...

在盆栽试验条件下，土壤易矿化有机态氮和种植前土壤微生物态氮能够较好地反映土壤氮素的矿化和供应能力，可以作为土壤氮素的生物有效性指标。

It is concluded that the soil easily mineralizable nitrogen and microbial biomass nitrogen can be taken as the biological available index for soil nitrogen mineralization and availability in the pot experiment.

在盆栽试验条件下，土壤易矿化有机态氮和种植前土壤微生物态氮能够较好地反映土壤氮素的矿化和供应能力，可以作为土壤氮素的生物有效性指标。

There was a significant correlation between soil easily mineralizable nitrogen and microbial biomass nitrogen measured before planting with the net nitrogen mineralization and plant nitrogen uptake.

通过盆栽试验研究了土壤易矿化有机态氮和土壤微生物态氮与土壤净矿化氮及植物吸氮量之间的关系。

When initial NO3--N was leached, the correlation coefficients between soil initial NO3--N and mineral N extracted by CaCl2 before aerobic incubation with raygrass nitrogen uptake were decreased to 0.613 and 0.607, respectively, and both reached 5% significantly level. However, the correlation coefficients between mineralizable N extracted by aerobic incubation, soil initial mineral N and mineralizable N extracted by aerobic incubation, N0 and soil initial mineral N and N0 with raygrass nitrogen uptake were raised obviously, and all reached 5% and 1% significant level.

以不包括土壤起始NO3--N盆栽试验植物吸氮量为参比，通气培养前CaCl2淋洗起始NO3--N和起始矿质氮与五期黑麦草地上部氮素累积量间的相关性尽管有所降低，但相关性仍达5%显著水平，相关系数分别为0.613和0.607；而通气培养30周矿化氮素、土壤起始矿质氮+通气培养30周矿化氮素、N0及N0+起始矿质氮与五期黑麦草地上部吸氮量的相关系数却明显提高，相关系数分别为0.718，0.782，0.688 和0.640，均达5%或1%显著水平。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！