Chinese translation for "chloroplast grana"
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- 叶绿体基粒
Related Translations:
grana: （复）基粒格拉娜格拉纳格拉尼亚格拉诺色素粒叶绿体基粒质体基粒
- Example Sentences:
| 1. | During the process of senescence , the structural abnormality occurred firstly in chloroplast in which chloroplast grana disordered and stromal lamellae twisted and in which starch grains became bigger and osmiophilic granules increased , and then converged into bigger granules
叶绿体最早出现结构异常：基粒结构紊乱，基质内囊体发生扭曲、淀粉粒由小变大、嗜锇颗粒由少变多再逐渐汇集成大的颗粒。 | | 2. | When inadequate n was added , the chloroplast structure in mesophyll cell was damaged in ear leaf , the amount of carbohydrate decreased in mestome sheath , and excessive n - redistribution and n - transportation to grain from vegetative mass appeared , which resulted in earlier leaf senescence . excessive n application led to too high activity of nitrate reductase , excessive vigorous nitrogen metabolism and too much exhaustion of carbohydrate in ear leaf , which resulted in the lack of enough carbohydrate in the lower leaf , meanwhile , the expansive chloroplast grana lamellae in leaf mesophyll cell and starch grain without nuclear in mestome sheath cell was observed , which led to the decrease of chlorophyll content and photosythetic capacity in maize leaf , then the early senescence occured
氮肥用量不足导致穗叶叶肉细胞叶绿体结构性差，维管束鞘细胞碳水化合物累积减少,营养体氮素再分配率大而引起叶片早衰；而过量供氮则导致生长后期硝酸还原酶活性过高，氮素代谢过旺，消耗了大量碳水化合物，以致下位叶不能得到充足的碳水化合物供应而提早脱落，同时叶肉细胞叶绿体片层结构膨胀，呈“肉汁化”特征，维管束鞘细胞淀粉粒大量消耗，无核淀粉粒出现，从而叶片叶绿素含量下降，光合能力降低而出现早衰。 | | 3. | The observation by transmission electron microscope indicated that while a . vera l . had been shaded for six months , it showed decreased chloroplast grana and decreased and loosely arranged thylakoid lamellas in its leaf cells and the starch originally accumulated in its leaf plastids declined until it disappeared , presented such underdeveloped inner - membrane systems as endoplasmic reticula and golgiosomes
电镜观察结果表明，遮荫处理6个月后，库拉索芦荟叶片细胞中叶绿体基粒数量减少，类囊体片层数目减少且排列疏松，质体中原来积累的淀粉粒逐渐减少直至消失；内质网、高尔基体等内膜系统不发达。 |
- Similar Words：
- "chloroplast envelope" Chinese translation, "chloroplast fragment" Chinese translation, "chloroplast gene" Chinese translation, "chloroplast genetics" Chinese translation, "chloroplast genome" Chinese translation, "chloroplast membrane system" Chinese translation, "chloroplast messenger rna" Chinese translation, "chloroplast molecular genetics" Chinese translation, "chloroplast mrna" Chinese translation, "chloroplast pigment" Chinese translation
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