查询词典 germination

Endogenous hormone ABA and GA3 played an important role in seed dormancy and germination. ABA was the key factor for seeds germination, the reduction of ABA was the initiatory factor for embryo development, while the increased GA3 benefited physiological after-ri pening.

内源激素ABA和GA3在滇重楼种子休眠与萌发过程中起着重要作用，ABA是引起休眠的关键因素，ABA含量的降低是滇重楼种胚发育的始动因子，GA3有助于种子的生理后熟。

The optimum temperature is 26℃ for germination of oospores, the rate of germination reached up to 83.5%.

不同大豆疫霉菌株萌发率存在显著差异，以Ps-597-3萌发率最高，达到80.0%。26℃对卵孢子萌发最合适，萌发率高达83.5%。

The effect of lanthanum on the germination, MDA content and peroxidase activity in sorghum seeds under acid-rain stress were investigated. The objective of the study was to develop a scientific method and technical guide for mitigating acid-rain damage on seed germination.

本文以高粱&熊杂9号&为对象，采用模拟酸雨伤害的常规种子实验方法，研究稀土镧对酸雨胁迫下高粱种子萌发及过氧化物酶活性和丙二醛含量的影响。

Maintain a temperature of 15c after germination.

维持发芽后的 15c 的温度。

Germination should start to take place after approximately 7days at this stage the temperature can be lowered to 15c.

发芽应该开始在现阶段在大约发生之后 7 天，温度能被降低到 15c 。

As a phytohormone, abscisic acid regulates many aspects of plant growth and development, such as seed dormancy, germination, vegetative growth, and environment stresses.

植物激素脱落酸对植物的生长发育具有多方面的调节作用，比如种子休眠、萌发，营养生长，环境胁迫反应等。

At the stage of seed germination, water absorption was the key factor that determined whether the seeds did or did not sprout.

由于pH值、缓冲量等代表碱度的指标与水势没有直接关系，所以对星星草种子萌动阶段没有决定性影响。

In order to ascertain the allelopathy activity of Trifolium repens on weeds, the allelopathic effect of aqueous extract from the aerial part and root of T. repens under different concentrations on the germination rate, physiological and biochemical mechanism of germinating seeds of Abutilon theophrasti Medic.

为进一步明确白三叶草对杂草的化感作用，研究了不同浓度的白三叶草地上部分水浸液和根部水浸液对苘麻和稗草种子发芽率和种子萌发过程中生理生化机理的影响。

In order to ascertain the allelopathy of T.repens on weeds, the allelopathic effect of aqueous extract from the aerial part and root of T. repens. with different concentrations on the germination rate, physiological and biochemical mechanism of germinating seeds of Abutilon theophrasti Medic.

为进一步明确白三叶草对杂草的化感作用，研究了不同浓度的白三叶草地上部分水浸液、根系分泌物、挥发物对苘麻和稗草种子发芽率和杂草幼苗生长过程中生理生化机理的影响。

The chloroform phase was isolated into 7 phases by column chromatograpathy, and the bioassy showed that the 1 phase has strong inhibitory effect, was 91.01% on Abutilon theophrasti M., root length, 51.35%、63.93%on Echinochloa crusgalli L, seedling length and root length, and the Amaranthus retroflexux L.,germination rate is 0, the secondly was 2 phase and 5 phas, and next we continued iaolated these two phases.

用硅胶柱对氯仿组分进行分离得到7个组分，生物测定表明组分1化感作用最强，对苘麻根长抑制率为91.01%，对稗草芽长和根长的抑制率分别为51.35%、63.93%，反枝苋的发芽率为0；其次是组分2和组分5，由于组分2的含量相对较少，对组分1和组分5继续分离。

The two-acre Dunbar Community Garden in Little Rock has served as a model for several years.

几年来，坐落于小石城，占地两英亩的邓巴社区菜园树立了一个标杆。

Jerry points to the jacket hanging in the bathroom. It's ruined, and unwearable What?

杰瑞指着洗手间里挂着的夹克，毁了，不能穿了）什么？