查询词典 in leaf

It is important in the degradation of plant cell walls in living plants (e.g. in leaf abscission).

在生活植物体的细胞壁的降解过程中起重要的作用。

Distinctive pale leaf undersides, giving fluttery appearance in a strong breeze, hence "turn-in-the-wind".

下面清晰的苍白的叶，在迎风飘扬时赏心悦目，由是得英文名 'turn-in-the-wind' 迎风而变

Fat content was high in fruit period and degressive in nutrition period after fruit.It means saved fat in leaf could be transferred to fruit and seed.

除了在花期时出现一个峰值外，罗布麻叶中可溶性糖的消长动态为一个缓慢的下降趋势。

The N and organic materials could affect the dry matter distribution in different organs with the increase in leaf and a decrease in ligneous roots.

施肥可以增大叶片在干物质分配中的比率，降低木质根的比率。

The results showed that N uptake of diploid andtetraptoid were lower than those of Hexaptoid and octoploid at over wintering and afteranthesis, but the capability was higher from jointing to anthesis. Diploid and tetraploid hadlower N distribution in leaf, and had higher N distribution in else vegetative parts at anthesis. And had lower N distribution in grain, higher N distribution in else vegetativeparts at mature. The N transfer amounts and its contribution to grain N accumulation ofDiploid and tetraploid were higher than Hexaploid, but the NTE and contribution of Naccumulation to grain N were lower.

结果表明，与普通小麦和小黑麦相比，二倍体和四倍体材料在越冬前和花后氮素吸收能力较低，在拔节到开花期间较高；开花期氮素在叶片中的积累较少，其他营养器官积累较多，成熟期营养器官中的氮素分配较高，籽粒中氮素分配较少；具有较高的氮素运转量，但运转效率比较低；花后营养器官氮素运转对籽粒氮素积累的贡献率较高，花后吸收氮素的贡献率较低。

In this study, Philodendron andreanum leaves become yellow and green in winter, Ornamental Value reduced as background, Study of foliar fertilizer of nitrogen fertilizer on the growth of new leaves and Ornamental leaves changes in leaf chlorophyll content and Electrolyte leakage.

佘波1，刘瑞霞1，张吉立21山西林业职业技术学院，太原030009；2大庆职业学院黑龙江大庆163255本试验以喜林芋越冬中叶片变黄绿，观赏价值降低为背景，研究叶面喷施氮肥对新生叶片生长以及观赏叶片叶绿素含量变化，电导率变化情况。

The content of the four sugars in tuberous tissue was higher than that in other tissues of tuberous root of the two cultivars. There were little sugars in leaf tissues.

两品种试材的肉质根肉质部分中四种糖的总含量高于其它部分，而叶片中含量极少。

Assaying results indicate that in that eight parts of Acanthopanax senticosus content ofquercetin is highest in leaf,0.03818%, content of quercetin rhamnoside is highest in flower,4.43115%, content of hyperin is highest in flower,2.41605%, content of syringoside is highest inskin of shoot,1.18959%, content of eleutheroside E is highest in root,

含量测定结果表明：在刺五加花蕾、根、叶、果、茎干、新枝、茎韧皮部、茎皮这八个部位中，槲皮素叶中含量最高，为0.03818％；槲皮素鼠李糖苷花蕾中含量最高，为4.43115％；金丝桃苷花蕾中含量最高，为2.41605％；紫丁香苷茎皮中含量最高，为1.18959％；刺五加苷E根中含量最高，为0.18802％。

Latiusculum in the gold field is 135, 111 and 147 times as much as that in the background area, respectively; and Cu and Pb contents in leaf ash of these three types of plants in the gold field are 12, 8, 11 and 11, 11, 14 times as much as that in the background area, respectively.

对从金矿区和背景区采集和试验种植的植物样品的研究表明，在杉木、马尾松和蕨的叶灰分中，矿区相对于背景区，前者的Au含量是后者的135倍、111倍和147倍；前者的Cu是后者的12倍、8倍和11倍；前者的Pb是后者的11倍、11倍和14倍。

In order to understand the effect of UV-B radiation on systematic water metabolism in plants, this review outlined domestic and international achievements in the last 30 years relating to the physiology and biochemistry of plants under UV-B radiation, such as root activity, transpiration rate, water use efficiency, and changes in leaf proline and soluble sugar content at different plant developmental stages. The effect of UV-B radiation on stomatal behavior and related mechanisms including a variety of signal molecule (ABA, hydrogen peroxide, nitric oxide, etc.) content and the role of signal molecules in stomatal activity were also reviewed.

为系统了解UV-B辐射对植物水分代谢的影响，本文从生理、生化两个角度概述了近30年国内外相关方面的研究成果，内容涉及UV-B辐射对植物根系活力、蒸腾速率、水分利用效率及植物不同发育期叶片脯氨酸、可溶性糖含量的影响；总结了UV-B辐射对植物气孔行为的影响及相关机理，包括植物体内ABA、H2O2、NO等信号分子含量的变化以及这些信号分子在调节气孔行为方面发挥的作用。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。