盆栽植物

In this thesis , the effects of acid materials on calcareous soil were studied by using laboratory soil trial and pot experiments trail. The text studied effects of acid materials on pH value in calcareous soil ; studied effects of phosphoric acid (H2SO4 as control) on pH value and micronutrient availability ; studied relation between P and available Fe, Zn in plant; studied effects of acid material on growth of acidophilic plant.

本文采用室内模拟试验和盆栽试验相结合的方法，研究了不同酸性物质对石灰性土壤的酸化效果；磷酸和硫酸对石灰性土壤pH值及微量元素有效性的影响；植物体内磷、有效铁、锌的关系；不同酸性基质对嗜酸植物生长的影响。

The potted seedlings of Ailanthus altissima S.,Ginkgo biloba L.and Robiniapseudoacacia L.was treated by soil drought stress to study changes of chlorophyll afluorescence parameter under drought stress.

采用对盆栽臭椿、银杏和刺槐苗木进行土壤干旱胁迫处理的方法，研究干旱胁迫对植物叶片叶绿素荧光动力学的影响。

Nevertheless, when choice bedchamber is potted, should avoid to choose too expensive plant.

不过，在选择卧房盆栽时，应避免选用太高的植物。

However, little is known about how decomposed cow dung affects plant diseases and soil or rhizosphere microbial communities.

采用盆栽试验研究了NMF菌群腐熟牛粪对植物病害以及土壤微生物的影响。

Mycorrhizal spores in most rhizospheric soil of weed species, except Vida cracca, TrfoHum npens and Oxalis cornculata, decreased significantly. 2 Influence of coexisting of various plant species on AMF colonization in Pb polluted soil Comparing with monoculture,the results showed mat diversity did not affect on die AMF colonization of weed plants planted in soil at the concentration (334.5251mg/kgsoil or nonpolluted soilsignificandy.In the experiment of species combination with Trfolium repens, Lolium perenne, Poa annua, Plan tago virginica, the infection rate of all species increased in Pb treatment except Poa annua, implying that diversified plant species coexistence may alleviate the impacts of Pb on mycorrhizal colonization.

铅污染土壤条件下不同植物物种互作对菌根的影响通过盆栽加铅模拟试验，在铅污染(334.5251mg／kg土)的土壤中，黑麦草、早熟禾、白车轴草和北美车前无论是对照还是铅处理，多植物物种共存组合中的杂草菌根侵染率与单个物种相差不大，AMF菌根侵染率的处理间差异的变化趋势在铅污染的土壤和对照土壤条件下表现一致，但铅处理与对照相比，除了早熟禾外，菌根侵染率均升高，说明杂草多样性对菌根有一定的保护作用。

Inula japonica、Solanum septemlobum、Clematis heracleifolia、Potentilla chinensis's florescence appear in August (the 2008 Olympic time) and Dendranthema lavandulifolium var.seticuspe's florescence appear around 1st October.

3对10种植物进行了盆栽干旱胁迫处理并测定了相关生理生化指标，通过植物在干旱胁迫中的实际表现情况，并结合离体叶片失水速率、叶片解剖结构等进行了综合分析。

The inhibitory activity of Echcin to 14 strains of phytopathogenic bacteria was tested using paper plate method.

采用纸碟法测定了Echcin 对5 个属植物病原细菌共14 个菌株的抑制作用，琼脂稀释法测定了Echcin 对12 种植物病原真菌的抑制作用，在此基础上开展了Echcin 对番茄早疫病和稻白叶枯病的温室盆栽试验，同时开展了Echcin 对小麦纹枯病的田间小区试验。

In this study, the experimental work heavy metals removal from aqueous solution by floating macrophytes could divide into two parts. In one set of the experiments, plants were exposed to heavy metals solution.

本研究利用浮水性植物去除水中重金属可分为两个部份；一为盆栽试验乃利用浮水性植物以栽种方式去除水中重金属的实验。

In order to investigate the relationships between root acidifications and heavy metal uptakes in different wetland plants, a pot experiment was conducted with six kinds of wetland plants as materials.

为研究不同湿地植物根系分泌物对水体的酸化能力与重金属吸收积累能力间的关系，选用六种对废水中重金属吸收能力较强的湿地植物进行了盆栽实验。

Grass of willow leaf horsewhip because plant is lofty, plant the question on potted management is very much, lofty cauline wind is blown or collide to fold caustic easily artificially for example, after blossomming, carry wait not easily, before not quite the farmer is willing to be planted commodity is trafficced, in recent years the farm be current because of sightseeing condition, this kind grows the grass of willow leaf horsewhip that exuberant amount jumps over the United States more more just is able to come forward, additional also outside constant somebody thinks grass of Liu Xie horsewhip by accident is edible flavor plant, that is the concern that because of grass of as citric as flavor plant horsewhip the name approachs very much, should reminding Liu Xie horsewhip is careless here is not flavor plant without edible value, be to view and admire crop purely!

柳叶马鞭草由于植株高大，种成盆栽治理上问题很多，例如高大的茎风吹或人为碰撞易折损。开花后运送不易等，以往不太有农民愿意种成商品贩卖，近年因为观光型态的农场盛行，这种生长旺盛数量越多越美的柳叶马鞭草才得以出头，另也外常有人将柳叶马鞭草误以为是可食用的香料植物，那是因为与香料植物柠檬马鞭草名称很接近的关系，在此要提醒柳叶马鞭草不是香料植物没有食用价值，纯粹是观赏作物喔！

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。