赤泥不同施用量对镉污染稻田水稻光合特性及产量的影响 文科毕业论文 关键词赤泥；施用量；镉污染；水稻；光合特性；产量 [gap=1185]Key wordsred mud；surueyed；Cd pollution；rice；photosynthetic characteristic；yield
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leaf s photosynthetic characteristic 叶片光合特性
leaf ' s photosynthetic characteristic 叶片光合特性
parameters of photosynthetic characteristic 光响应曲线特征参数
The photosynthetic characteristic parameters 光合特征参数
Optics characteristic of photosynthetic pigments 光合色素的光学特性
The effects of inoculation with arbuscular mycorrhizal fungi （AMF） on the growth of C. acuminata seedlings, absorption of nitrogen and phosphorus, photosynthetic characteristic and CPT metabolism in,seedlings were systemic analyzed in greenhouse pots. The main results are as follows.1.
本项研究通过温室盆栽接种实验,较为系统地探讨了丛枝菌根真菌对喜树幼苗生长、氮磷营养吸收、光合特性以及喜树碱代谢的影响。
参考来源 - 丛枝菌根真菌对喜树幼苗的接种效应Growth, nutrition absorption and photosynthetic characteristic of one-year-old larch seedlings under different nitrogen and phosphorus supply level were studied. The results show:1.
因此，研究不同氮、磷营养供给下落叶松的生长及光合作用的变化规律对于提高落叶松林生产力，丰富森林培育理论具有重要的理论意义。
参考来源 - 氮、磷营养供应对落叶松幼苗生长和光合作用的影响The study shows that the photosynthetic characteristic of Tai-zi lotus are similar with present lotus; while chloroplast structure and function of Aether lotus are changed, which shows photosynthetic system II decrease.
对其光合特性的研究证实了古莲光合特性与现代莲相似;而太空莲的叶绿体结构和功能却发生了变化,主要表现为光合系统Ⅱ降低。
参考来源 - 古太子莲、太空莲与三种现代莲亲缘关系及光合特性的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The study shows that the photosynthetic characteristic of Tai-zi lotus are similar with present lotus;
对其光合特性的研究证实了古莲光合特性与现代莲相似；
Chlorophyll, the photosynthetic pigment that gives leaves their characteristic green color, is widely known for its ability to absorb certain wavelengths of light.
叶绿素(令树叶呈现独特绿色的光合色素)，因其可吸收特定波长的光而广为人知。
And production mechanism by photosynthetic microbe was described. The effects of several major factors, including light sources, strain characteristic, hydrogen donors, are discussed.
论述了光合微生物的产氢机制，讨论了影响光合微生物放氢的主要因素，如光、菌株特性、氢供体等。
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