During the process of long-time adaptive evolution, wetland plants adopted a series of special strategies to acclimate to salt stress. The main strategies are: 1 life history adjustment, e. g., to adjust seed germination time, implement seed dormancy and viviparity, and change reproductive manner to escape from direct salt stress, 2 morphological adjustment, e. g., to adjust biomass allocation pattern, age stem, defoliate, and carnify vegetative organs to isolate the redundant Na(superscript +) to the inactive-metabolism shoots or exclude the Na(superscript +)from tissues; 3 anatomic adjustment, e. g., to sink stoma, develop aerenchyma, and thicken cuticle and phellogen to maintain normal photosynthesis and respiration; 4 physiological and biochemical adjustment, e. g., to exclude and excrete salt, compartmentalize ions, adjust osmosis, do selective absorption, regulate hormones, and induce antioxidative enzymes to maintain the osmotic equilibrium and eliminate the active oxygen in cell; and 5 molecular level adjustment, e. g., to start up many salt-induced genes to regulate the metabolic responses to salt stress.
在长期的适应进化过程中，湿地植物形成了多种适应盐胁迫的策略，主要有：1生活史方面，植物可通过种子萌发时间的调整、种子体眠、胎生、繁殖方式的改变等逃避盐度的直接伤害；2形态学方面，植物可通过生物量分配模式的调整、茎的老化、落叶及营养器官的肉质化等将多余的Na隔离到代谢不活跃的茎中或将其排出体外；3解剖学方面，植物可通过气孔下陷、发达的通气组织、增加细胞木栓层、角质层及栅栏组织的厚度等以维持植物正常的光合作用和呼吸作用；4生理生化方面，植物可通过离子区隔化、拒盐、泌盐、选择性吸收、渗透调节、激素调节及抗氧化物酶的诱导等来维持细胞内正常的渗透压，清除胞内活性氧分子；5分子水平方面，植物可通过多种与盐胁迫相关的基因来调控细胞内的多种代谢反应。
It was concluded that the dormancy and the changes in physiological and biochemistry of M. laxiflora were an active adaptation to summer flooding.
疏花水柏枝在水淹期间的休眠以及相关的生理生化变化是对水淹的主动适应。
In order to study the physiological basis of dormancy relieving with low temperature in Fritillaria thunbergii, isoperoxidase changes of bud, adaxial epiderm and inner tissues in scale were assayed by means of electrophoresis over the course of dormancy relieving.
中文摘要：为了探讨浙贝母低温解除休眠的生理机制，利用电泳方法研究了芽、鳞片近轴面表皮与鳞片内部组织3个部位在休眠解除过程中过氧化物酶同工酶的变化。
Huaguang were investigated during natural dormancy period, and some of the physiological changes in floral bud were studied.
摘要研究了低温累积对华光油桃萌芽的影响以及花芽在自然休眠过程中几项生理指标的变化。
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。
Abscisic acid is a widely distributed plant hormone involved in various physiological processes such as the acceleration of abscission, induction of dormancy, inhibition of seed germina - tion and increasing of stress resistance.
脱落酸是一种广泛存在于植物体内的植物激素，它与植物离层形成、诱导休眠、抑制发芽、促进器官衰老和脱落及增强抗逆性等密切相关。
This paper concerns with the studies of the changes of some physiological character of annual rhythm of two times growth and two time dormancy of mature plants of Adonis amurensis reget et radde.
本文对侧金盏花成株两次生长两次休眠年生长节律的某些生理的月变化进行了研究。
The results of several physiological estimations and histological as well as cytochemical studies indicated that the whole process of releasing dormancy with low temperature in Fritillaria thunbergii Miq. could be divided into four stages.
多项生理指标测定和组织、细胞化学研究表明，低温解除浙贝母休眠的过程可大致分为四个时期。
The previous studies of lily dormancy mainly focused on morphological, physiological and biochemical changes during the dormancy breaking of lily bulb by cold storage, and the molecular study was still few.
百合鳞茎休眠的研究目前主要集中在低温解除休眠过程中的形态变化和生理生化变化方面，而分子水平的研究尚是空白。
The physiological dormancy of Trollius chinensis seeds is proved in this article and it can be broken down by using moist-cold treatment over four weeks or GA3 treatment with different concentrations.
金莲花种子存在生理休眠现象，采用4周以上冷湿处理或不同浓度GA3处理可以打破休眠，GA3的最适浓度为500μg/g。
Acanthopanax sessiliflorus seed dormancy belongs to the category of morphological and physiological complex dormancy. The embryo must go through two phases of morphological postripeness and physiological postripeness.
短梗五加种子休眠属于复杂的形态生理休眠类型，种胚必须经过形态后熟和生理后熟两个不同阶段。
After a certain time of physiological postripeness, embryo is well developed, so then the dormancy is awaken by low-temperature stimulation until germination.
再经过一定时期的生理后熟完成了胚的发育。之后通过低温刺激打破休眠，直至萌发。
Changes of enzyme activity are concrete reflection of plant physiological activity change. The changes of polyphenol oxidase and peroxidase activity have close relations to dormancy of lotus rhizome.
酶活性变化是植物体内生理活性变化的具体反映，而过氧化物酶及多酚氧化酶活性变化与碗莲根状茎的休眠关系较大。
In the experiment the physiological and biochemistry changes of flower buds were determined during defoliating period, dormancy initial period, deep dormancy period and the dormancy release period.
2在自然休眠期的落叶期、初休眠期、深休眠期、休眠解除期等阶段对花芽内的生理生化变化作了测定。