查询词典 vascular plants

This causes crown gall tumors in plants, and its plasmid has been used on a range of crop plants.

这一质粒已在一系列的农作物中得到了应用。

Soil with 1.2 g/cm3 bulk density was most favorable for the plant height and root growth of cucumber plants,and soil with 1.4 g/cm3 bulk density was most favorable for the stem thickness,yield and nutrient uptake of cucumber plants under this experiment conditions.

在本试验条件下，容重为1.2.g/cm3的土壤利于株高及根系的生长，容重1.4g/cm3的土壤则利于茎粗、根系养分的吸收及产量的增加。

Balcony window can be set to block or balcony to grow potted plants and Tetrastigma plants, curtain time is feasible in one way or another.

可设置阳台窗，将阳台阻隔或种植盆栽及爬藤植物，窗帘长时间拉上也是可行的方法。

It happens in plants when gardeners take cuttings from growing plants to make new ones.

在植物方面，克隆就发生在园丁从正在生长的植物上切去切口用来制造新的植株的时候。

The population size depended on the three sources, i. e., plants growing across seedlings from seed, plants growing across seedlings from tillering buds and survival individuals in terms of life cycle of Cycas fairylakea.

根据仙湖苏铁生活周期，仙湖苏铁种群数量大小变化取决于三个方面：种子萌发长成的新个体、萌蘖芽长成的新个体、存活的个体。

However flowering plants such as azaleas and cyclamen like cooler temperatures. Flowers on plants last longer if they are kept cooler at least part of the time, so lower the thermostat at night.

然而，像杜鹃花和报春花这样的花卉植物喜欢阴凉的温度，如果这些植物的花能在阴凉的环境中呆段时间，这些花都能开的时间长些，所以晚上的时候记得调低温度。

Irrigation during over-winter promoted significantly N absorption and accumulation, increased N content in the plants at early stage (before 10, April) and final single stem weight, and reduced stem flowering percentage and florets per cyme, leading to an improved quality of rush stem. With the increased level of N application, N content and accumulation in plants, stem flowering percentage and florets per cyme were significantly increased.

越冬期灌水能显著促进植株对氮的吸收和积累，增加前期（10/4前）植株含氮量和收获期单茎干重，显著减少草茎开花率和平均每花序小花数，从而改善草茎品质；随着施氮水平的提高，植株氮吸收和含氮量相应增加，开花率及平均每花序小花数显著提高。

New strategies for breeding seedless plants have been proposed by using these genes. These include expression of some cytotoxin genes or genes for production of hormones in plants under the control of seed_coat_specific promoter or ovary_specific promoter and "terminator technology" etc. It's clear that these transgenic methods will be introduced into a wider range of fruit and vegetables in the future.

应用这些目的基因，已建立了转基因生产无籽果实的新策略，如在种皮或子房特异性启动子控制下的生长素基因或细胞毒素基因的表达及"终止子"技术的运用等，这将大规模地促进蔬菜和水果生产，提高果蔬产品的市场价值。

University of Central Florida biomedical scientists led by Professor Henry Daniell found insulin might someday be grown in genetically modified plants and then be used to prevent diabetes before symptoms appear or to treat the disease in its later stagesDaniell's research team genetically engineered tobacco plants with the insulin gene and then administered freeze-dried plant cells to five-week-old diabetic mice as a powder for eight weeks.

在弗罗里达中央大学，由Henry Daniell教授带领的生物医学学家们发现胰岛素可以在转基因植物中生产，以用来在症状出现之前预防糖尿病或在疾病晚期治疗糖尿病。Daniel的研究小组将胰岛素基因通过基因工程技术重组到烟草植物之中，再将经过冷冻干燥过的植物细胞用作粉剂喂食五周大的糖尿病鼠8周。

In coming years, the government plans to decommission old plants and implement stringent emissions requirements for new plants that come online.

未来的几年中，政府计划关闭一批旧的发电厂，并对并网的新厂实施严格的排放要求。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。