旺盛生长

Indoor model test for hydraulic characteristics of common floating vegetation channels in ecological restoration was carried out. Healthy Pistia stratioes linn was planted in the rectangle model river-course in different shapes. The velocity of flow in different situation was measured by three-dimensional acoustic Doppler velocimeter. The change of the rule of velocity was analyzed.

通过在矩形水槽中按不同方式种植个体较小、生长旺盛的大吀进行室内模型试验研究，利用三维超声波多普勒测速仪（acoustic Doppler velocimeter， ADV）分别测量按不同形状种植漂浮植被的矩形水槽中水流的瞬时流场，分析了植被附近区域水流在种植植被前后沿垂线方向的流速分布规律。

The frequency of shoot differentiation was different depending on the Sources of explants. Most shoots were produced from callus of plumular axis and grew best.

不同来源的外植体产生苗的能力不同，胚轴来源的愈伤组织分化苗最多，而且苗生长旺盛。

Under high fertilizer condition,the soil water was consumed largely during the early period,therefore,the crop suffered severe drought stress during the procreation stage, and the net photosynthetic rate, transpiration rate and stomatic conductance of potato declined greatly.

高肥处理时，由于马铃薯植株生长旺盛，营养生长期水分消耗过大，生殖生长期土壤水分供应状况更差，作物受到严重的水分胁迫，导致气孔导度、净光合速率和蒸腾速率大幅下降。

Normally, juvenile trees have a strong rooting capability, vigor, straightup growth and high pest resistance, which highly underline the tree's production.

幼龄树木通常具有良好的生根能力、旺盛和通直的生长习性与较强的抗性，然而随着树木的成熟这些特性会逐渐丧失。

Annual increment and litter fall production of Tamarix closely correlates with stand age and crown size.

研究认为： 1 通过观测年的观测，得出柽柳旺盛的生长及风沙平稳堆积环境的动态平衡，保证了年轮层的形成。

But fertilization is unfavorable and overmuch, otherwise plant grows too exuberant, vimineous excessive growth, wear not only the flower is little, and easy lodging.

但施肥不宜过多，否则植株生长过于旺盛，枝条徒长，不仅着花少，而且易倒伏。

In the roof garden, Zephyranthes candida Herb and S.

在屋顶花园条件下，以葱兰和佛甲草为实验材料，对它们的栽培基质中添加海泡石，通过与未加海泡石的实验作对照，发现，将适量海泡石加入屋顶花园的栽培基中，可明显改良植物的根际环境，提高土壤肥力，提高基质保水供水的能力，使植物生长旺盛，提高抗病能力。

But young forests on good soil will be more productive because of increased carbon dioxide levels.

然而生长在优良土壤中的树木，由于增长的二氧化碳程度反而会更加旺盛。

The cells survival rates of every group were determined by MTT technique.Results The tumor cells without any anti-glioma factor treatment were growing better and no change was observed in morphology.After 2-3 days,cell axons disappeared,cell bodies crimpled,nucleoli crinkled and cracked in each treated group.

结果 未加任何抗癌因子处理的C6细胞组肿瘤细胞生长旺盛，细胞形态无明显改变；各处理组的肿瘤细胞2～3天后开始逐渐出现细胞突触消失，细胞变圆，胞体皱缩，核仁固缩、裂解、甚至消失，继而逐渐死亡。

Primary and high school students are undergoing fast physical development the visual axis hasn't jelled yet wearing contact lenses too early or too much could generate the side effects such as the hypoxia of cornea and the disturbance of physiological metabolism. It will cause secondary bacterial pneumonia if the lenses are not cleaned and sterilized completely. The maladjustment of lens labyrinth and cornea would also wear out the corneaexfoliate the endepidermis even can lead to the corneal ulceration and perforation .

中小学生正处在生长发育旺盛时期，眼球视轴尚未定形，若过早或较长时间连续配戴隐形眼镜易产生角膜缺氧和生理代谢障碍等副作用；镜片清洗消毒不严，则会继发感染；镜片曲径若与角膜不相适应，还会造成角膜磨损，上皮脱落，严峻者会导致角膜溃疡或穿孔。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。