查询词典 dormancy

The mature egg cell was an inactive cell with only a few polysomes. At the early zygote stage, a large number of ribosomal precursors were produced by the nucleolus, and many polysomes appeared in the cytoplasm, which suggests a high level of metabolism. Zygote at the dormancy stage had a small nucleolus and marked decrease in ribosomes, as shown by a few polysomes, which suggests decreased metabolism. Zygotes in the prophase of mitosis and two-celled proembryo became active again in metabolism, for a prominent nucleolus, high density of ribosomes and increased number of polysomes in the cytoplasm.

结果如下：在成熟卵细胞中多聚核糖体数量不多，且细胞代谢活性较弱；初期合子内，核仁大量合成核糖体前体物质，胞质中多聚核糖体数目众多，细胞代谢活性较强；休眠期合子的核仁变小，胞质中核糖体数量急剧减少，仅有少量多聚核糖体，细胞代谢活性较弱；合子分裂前期和二细胞原胚期，核仁显著，胞质中核糖体的密度增加，出现大量多聚核糖体，细胞代谢活性较强。

The goal of this study was to evaluate the effectiveness of dormancy-breaking treatment before storage of Prunus campanulata seeds.

本文旨在评估打破休眠处理能否用於山樱花种子乾藏之前，使这个已无休眠的种子能被储藏利用。

The emergence of adult started to occur in the last ten days of May and would last to the first ten days of July, and then went into a stage of rampantly damaged to the bamboos. The adults could mate multi-time each other in all life except the dormancy.

卵和幼虫在横向上的聚集性强于其在纵向上的聚集性，而蛹和成虫在横向上的聚集性则明显弱于其在纵向上的聚集性，种群在0-3 m尺度内的分布没有明显规律性。

The changed physiological parameters in the body of ladybird in every season caused these differences. The body weight including fresh and dry weight, content of fat and glycogen, activities of glutathione S-transferase in the body of H. axyridis all decreased gradually in overwintering. All these indices began to recircle after hibernation and would be up to the optimum status when they entered dormancy.

造成这种差异的原因是不同时期异色瓢虫体内的一些生理指标不一样，在越冬期异色瓢虫体重、脂肪和总糖含量逐渐降低，谷胱甘肽S-转移酶的活性也逐渐下降，出蛰后各项指标又开始回升，直至进入越冬时达到最佳状态。

It was experimentally demonstrated that the dormancy of Rhodospirillum sp. was induced by both the depletion of nutrients and some biochemical components accumulated in media during its growth process.

复苏培养实验表明红螺菌进入休眠状态是由于培养基中的营养基中的营养枯竭和培养过程中积累的某些生化成分诱导引起的。

The chilling requirements estimated in terms of chilling unitwere tentatively 100 CU for 'Wan shan' and 'Yen chin mei',80 CU for 'Ta ching','Farng biing shyong' and 'Taur hsing mei',60 CU for'Shan lien' to break the bud dormancy.

由此方法评估结果暂定'万山'及'胭脂'梅的需冷量为100个低温单位(chill unit， CU)，'大青'、'房炳雄'及'桃形'梅约80 CU，'山连'约70 CU。

Dormancy-breaking of Toona sinensis is controlled hormones balance, and carbohydrate content is varied.

因此，内源激素的平衡状态控制香椿休眠的释放，在香椿休眠释放过程中还伴随着碳水化合物的变化。

It affects tuberization, leaf senescence, and dormancy

它影响块茎形成、叶子衰老和休眠。

These results suggested that higher concentration of NaCl could cause the seed dormancy and accelerate the germination of ungerminated seeds. Perhaps there was a mechanism that the seed coat or embryo could prevent Na~+ from entering into the embryo so as to keep higher K~+ and lower Na~+/K~+ in the embryo. And it might be one of the physical mechanisms that the seed of Hibiscus hamabo Sieb.et Zucc. could resist high salinity stress. In addition, the annual seedlings of Hibiscus hamabo Sieb.et Zucc.

上述结果表明：高浓度的盐可以诱导海滨木槿种子休眠并促进盐胁迫解除后种子的萌发，这种机制可以使之避开不良的萌发条件，等到降雨使土壤溶液浓度降低再萌发，这是盐生植物的种子适应盐渍生境的一种有效方式；海滨木槿的种皮有阻挡Na~+进入胚的作用或胚具有某种拒Na~+的机制，使胚保持较高含量的K~+和较低的Na~+/K~+，这可能是海滨木槿种子耐盐的主要生理原因之一。

The strategies for adaptation of halophytes to saline and arid environments during seed germination stage:(1) high salinity and temperature induce seeds to remain dormancy. Compared with Haloxylon persicum, more viable ungerminated seeds of H. ammodendron and S. physophora submerged in 700 mmol.L-1 NaCl can germinate rapidly when environmental conditions are favorable.

盐生植物种子萌发期间适应盐渍和干旱环境的策略表现在：(1)高盐和高温诱导种子休眠。700 mmol·L~(-1) NaCl浸泡后，与白梭梭相比，梭梭和囊果碱蓬有更多的未萌发的种子能够保持活力，在清水中快速萌发。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。