盆栽植物

The following results were found in the experiments: in pot experiments the diurnal variation of net photosynthetic rateof Lianmeng and Duizhao presented a single-peak curve, and the maximum value occurred at about 12:30, the diurnal variation of net photosynthetic rate of Changlongjie was unregular, the photosynthetic capacity of three treatments from high to low was Lianmeng ＞ Duizhao＞ Changlongjie, heavy metals stress had an inhibitory effect on photosynthesis of plant; There was a significant positive correlation between stomatal conductance and transpiration rate during the diurnal variation(Lianmeng 0.981**, Changlongjie 0.829*, Duizhao 0.87*).

结果表明：在白玉兰盆栽试验中，联盟和对照的Pn日变化呈&单峰型&曲线，峰值都出现在12：30左右，长龙界的Pn日变化无规律，3个处理的光合能力为联盟＞对照＞长龙界，重金属胁迫对植物的光合有抑制作用。

Up today the only method for production of VAM fungus inocula was propagationed in the root systems of host plants.

接种盆栽宿主植物繁殖内生菌根菌接种源是目前唯一可行途径。

Up today the only method for production of VAM fungus inocula was propagationed in the root systems of host plants.

接种盆栽宿主植物繁殖內生菌根菌接种源是目前唯一可行途径。

Control Efficacy of Neomycin against Several Bacterial Plant Diseases and Its Acute Toxicity HE Yan, TAO Ke, HUANG Xiao, CUI Wen-hua, ZHANG Xin-gang, HOU Tai-ping (Institude of Pesticide and Crop Protection, College of Life Sciences, Sichuan University, Chengdu 610064, China) Abstract: The control efficacy of neomycin is comparative with streptomycin using the potted plant experiment, with control efficacies of 77.55% in soft rot of cabbage, 77.55% in ginger blast, 69.07% in rice white leaf blight, 80.51% in citrus canker, at the concentration of 200 mg/L.

新霉素对植物病原细菌的防效及其急性毒性贺燕，陶科，黄晓，崔文华，张新刚，侯太平(四川大学生命科学院，农药与作物保护研究所，成都 610064)摘要：室内盆栽试验表明，新霉素与农业上常用的杀菌剂农用链霉素的防效相当，200 mg/L防治大白菜软腐病防效为77.55%，姜瘟病防效为77.55%，稻白叶枯病防效为69.07%，柑桔溃疡病防效达80.51%。

Dwarfed and bonsai\'s woody flowering plants are important in landscaping and upholstery,and most of them are arbors by now.

矮化和盆栽的木本花卉植物在园林绿化、室内装潢等方面有着重要作用，现有的木本花卉主要以乔木和小乔木为多。

With four heavy-duty castors, they give strong support when you move heavy potted and container garden plants, while they protect your carpet, rugs, and floors.

随着4重型脚轮，他们大力支持，当您移动沉重的盆栽和集装箱园林植物，虽然他们保护您的地毯，地毯，地板。

This new study is the first to look above ground. Researchers at McMaster University in Canada potted North American impatiens.

而这项新研究把视线转移到了地上，来自加拿大麦克马斯特大学的研究人员在实验室中盆栽了一种名叫北美凤仙花的植物作为研究对象。

Some hardy plants such as junipers can be potted in June.

六月份时，一些针叶科植物如杜松可进行盆栽。

In the sterilized pot-soil microcosms and non-sterilized microcosms, it was found that the different initial inoculum rates showed no obvious influences on the nodule number and nodule occupancy respectively.

在非灭菌土盆栽缩影中，三种不同的初始接种量对HN01DL在宿主植物根上的结瘤数量和占瘤率也没有产生显著影响。

In order to reduce the cost of the mowing lawn grass,the experiment on the chemical control technology application to the lawn grass was conducted in 2005.uniconazole at 25,50 and 75 mg/L,chlormequat at 200,300 and 400 mg/L,mepiquqt at 200,300 and 400 mg/L,B9 at 200,300 and 400 mg/L were sprayed on ryegrass grown in pats and their effects on growth rate and quality of ryegrass were investgated.

为了减少草坪修剪费用，将化控技术应用于草坪，通过对盆栽黑麦草分别施用25，50，75 mg/L的烯效唑，200，300，400 mg/L的矮壮素，200，300，400 mg/L的缩节胺和1 000，1 500，2 000 mg/L的比久，研究了植物生长延缓剂对草坪草生长速率和品质的影响。

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。