盆栽的

By basin planting studies were carried out on the effect of applying K fertilizer on disease index and susceptible rate of tomato early blight and on the reasons for applying potissum to raise the disease resistance.

采用盆栽试验研究了钾对番茄早疫病病情指数和发病率的影响，并从其茎结构方面探讨了施钾提高番茄抗早疫病的原因。

In order to investigate the theoretical foundation of irrigation method for tobacco production with water saving and quality regulating, the effect of alternate partial root-zone irrigation on leaf physiological characteristics, water use and main quality indices of flue-cured tobacco during different growth stages under two fertilization levels was studied in a pot experiment.

为寻找烟田节水调质灌溉方式的理论依据，本文通过盆栽试验研究了两种施肥条件下，不同生育时期分根区交替灌溉对烤烟生理特性、水分利用以及主要品质指标的影响。

This paper is an attempt to probe into effects of different application of potassium fertilizer on tobacco plant growth and potassium absorption.

为了探索烟草施用钾肥的抗旱效果和提高烟叶品质，通过盆栽试验研究了干旱胁迫下不同供钾水平对烟草生长和钾素吸收的影响。

By field investigation, field trial and pot trial, we studied the sources of the lead coming from and the absorption and the accumulation of the lead on the tea plant , found the lead's activity in tea is lower, most of the lead absorbed are fixed in feeding roots, only a little are transported to above ground parts.

本文通过田间调查、田间试验及盆栽试验，研究了铅元素在茶树中的分布规律及吸收累积特性，并探索性地研究了茶园中可能存在的铅污染来源。

A set of pot tests was done to show the possibility of utilization of sludge and sewage from washing wool with ammonium sulfate on agriculture.

通过小麦盆栽试验，研究了毛纺企业排放的洗毛污水、污泥对农作物及土壤的影响。

A pot experiment was set up to investigate the effects of different organic fertilizers on soil microbial biomass and yield of peanut. The results show that economic and biologic yields of peanut are improved by applying fertilizers.

通过盆栽试验，采用平板计数法和DGGE分析法，研究施用化肥与不同来源的有机肥对土壤微生物生物量及花生产量的影响。

In the pot experiment, the treatment of soybean seed which have been applied with selenium was more significant than others.

结果如下：水培试验和盆栽试验结果表明：在盐分和重茬胁迫下，选择适当的方式加硒可以使大豆叶片中的CoQ_(10)含量升高。

The single plant yield seed number per plant and pod number per plant in controlled plot were also higher significantly than...

在盆栽条件下，未经防治的豆株其叶片蒸腾强度、豆荚呼吸强度较经过防治的豆株为高。

It so happened that the school rating Organize "Green Corner", the children will also be happy to house a small pot bring, compared to last semester, and now the "green corner" of the many rich kids One look at the school on the squatting there, like, very pleasant.

正巧，学校组织评比&绿色角&，孩子们也很乐意地把家中的小盆栽带来，比起上个学期，现在的&绿色角&丰富多了，孩子们一下课就蹲在那儿看看，说说，十分惬意。

Incubation and pot experiments were carried out to study the changes of inorganic-P frac- tions in calcareous soils after application of pig slurry and P fertilizer and their contribution to the amount of P uptake by rye grass.

通过室温培养一盆栽试验研究了施用猪粪和磷肥后石灰性土壤无机磷组分的变化以及不同无机磷组分对黑麦草吸磷量的贡献。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐