English translation for "磷营养"
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- phosphorus nutrition
Related Translations:
磷: 名词[化学] phosphorus (15号元素,符号p) 短语和例子白磷 white phosphorus; 红[赤] 磷 red phosphorus; 黄磷 yellow phosphorus; 紫磷 violet phosphorus 磷蛋白: phosphoproteinphosphoroteinphosphorprotein 磷菱铁矿: chinostrengite(phosphosiderite;metastrengite) 含磷: amino acids, phosphorusphosphoria formationphosphoric 增磷: phosphonationphosphorisationphosphorization 去磷: dephosphorizationdephosphorylation
- Example Sentences:
| 1. | Exploration of nutritional status of ca , p and assessment index in children with cerebral palsy
磷营养状况及评价指标的探讨 | | 2. | Effect of va mycorrhizal fungi and phosphate - solubilizing bacteria on growth and phosphorus uptake of red clover
菌根真菌和解磷细菌对红三叶草生长和氮磷营养的影响 | | 3. | It was found that the added 32p was carried into com rhizosphere by the three protozoa , w hich significantly improved com growth
原生动物增强磷素从土体向根际运输，明显改善了玉米磷营养， 3种原生动物中colpodacucullus效果最显著。 | | 4. | On the basis of the papers related to ectomycorrhizal , the mechanism of improving plant ' s phosphorus nutrition by ectomycorrhizal was reviewed , and effects of p on activity of phosphatase exuded by roots was elaborated in this paper
摘要根据国内外菌根文献资料，综述了外生菌根真菌促进植物磷营养的机制，并阐述了环境磷对根际和菌根际磷酸酶活性的影响。 | | 5. | The am fungus could obtain adequate carbon resources for itself , thus ensuring normal growth and metabolic activit y owing to the efflux of carbohydrate from the plasma membrane of the host root cortical cells to the interface of the symbiosis . thirdly , the structure and composition of the root cortex cellular plasma membrane kept good integrity and the leakage of carbohydrate maintained at low level when the plant obtained enough p and metabolizes normally . although enough carbohydrate was synthesized by plant , the am fungi could not obtain enough energy , resulting in inhibition of growth of the extraradical hyphae and decreased metabolic activity of the am fungi
由此，我们认为植物磷营养状况调控菌根真菌生长和代谢活性的机制是：当植物处于严重缺磷胁迫时，不能合成足够的碳水化合物供给自身生长的需要，也不能向真菌提供额外的碳水化合物，因而菌根真菌生长受阻，代谢活性较低；当植物中度缺磷时，根皮层细胞质膜的组成和结构不完整，通透性大，碳水化合物通过质膜向外的渗漏量大，菌根真菌因而获得充足的碳源，保证真菌正常的生长和旺盛的代谢；当植物获得足够的磷而使体内磷营养代谢正常时，其细胞质膜组成和结构完整，碳水化合物的渗漏量保持在较低的水平，尽管此时植物合成了足够的碳水化合物，但菌根真菌仍不能获得足够的能量，导致真菌生长受阻和代谢活性降低。 | | 6. | Concentrations of zn and cd were significantly lower in mycorrhizal plants , but p concentrations did not differ substantially between mycorrhizal and non - mycorrhizal treatments . the results indicate that the higher metal tolerance of mycorrhizal plants was due to the direct involvement of the mycorrhizal fungi in plant tolerance to heavy metals rather than a p - mediated nutritional effect
通过盆栽试验研究了接种外生菌根真菌对油松幼苗耐重金属能力的影响，结果表明在重金属zn和cd污染条件下，点柄乳牛肝菌侵染油松后，显著改善了植株生长状况，大幅度降低了植株体内zn和cd含量，而菌根与非菌根处理植株磷营养差异不大。 | | 7. | The content of total fatty acids and polyunsaturated fatty acids per unit filtered water in the two lakes ( zhongxin and xiannu ) was remarkably higher than that of the two reservoirs . however , the content of two types of fatty acids per unit biomass of algae in the latter was higher than that of the former . meanwhile , the content of total fatty acids and polyunsaturated fatty acids per unit biomass of algae was evidently correlated with that of tn ( - 0 . 646 , - 0 . 655 ) and tp ( - 0 . 511 , - 0 . 400 )
从单位水量看，脂肪酸和多不饱和脂肪酸在氮、磷营养水平较高的中心湖和仙女湖浓度明显高于两座水库；但从单位藻类生物量看，总脂肪酸和多不饱和脂肪酸含量与tn ( - 0 . 646 ， - 0 . 655 ) 、 tp ( - 0 . 511 ， - 0 . 400 )呈负相关，也就是说，在营养水平相对较低的流溪河水库，单位藻类生物量脂肪酸和不饱和脂肪酸含量明显高于中心湖和仙女湖。 | | 8. | Little is known about how to control anpsp due to lack of the related theory and practical experience . especially there is no satisfactory measure to reduce the runoff and leaching of n and p from agriculture into rivers and lakes . it ' s very significant in both theory and realism to reduce agricultural non - point source pollution and protect our ecological environment for realizing the harmonious development of resource , environment and agriculture in china
农业面源污染是困扰我国社会、经济持续发展的一个严重的环境问题，主要是由于农业面源污染具有量大面广、分散的特点，并受自然条件突发性、偶然性和随机性的制约，现阶段我们对农业面源污染情况的了解程度远远不如点源污染，还缺乏整治的相关理论基础和实践经验，减少污染物尤其是氮、磷营养的排放具有相当大的难度，因此控制农业面源污染、保护和优化生态环境对实现我国资源、环境和农业协调发展有重要的理论和现实意义。 | | 9. | Arbuscular mycorrhiza can improve the ability of resisting drought from several aspects : hyphal enhances plants ' chances of absorbing water from soil ; it can improve plants ' phosphorus and another minerals ' nutrition , increase the content of chlorophyll ; observably enhance transpiration and stoma conduction ; reduce the flow of water , permanent languish point , stoma resistance ; change the balance of hormone , promote accumulation plant proline and capability of nitric reductive enzyme
丛枝菌根真菌可以通过以下几个方面增强植物抗旱性：通过菌丝增加植物对土壤水分的吸收；改善植物的磷营养及其他矿质元素营养；能显著提高蒸腾速率和气孔导度；干旱条件下降低植株叶片水势、永久凋萎点、叶片饱和亏、气孔阻力和恢复时间；改变激素平衡。 | | 10. | A hypothesis was suggested as following : firstly , the host plants could not synthesize enough carbohydrate to meet their own growth requirements and those of the fungus when the plant in experiment conditions of severe p deficiency . as a result , extraradical hyphal growth and am fungal metabolic activity were inhibited and therefore decline
宿主植物磷营养状况较差时，菌根真菌生长和代谢活性旺盛；宿主植物磷营养状况较好时，菌根真菌生长和代谢活性受到抑制，表明宿主植物的磷营养状况对am真菌的生长和代谢活性具有调控作用。 |
- Similar Words：
- "磷乙天冬氨酸" English translation, "磷易与氧化合" English translation, "磷银合金硬焊料" English translation, "磷印" English translation, "磷英黑云二长岩" English translation, "磷荧光谱仪" English translation, "磷硬石膏" English translation, "磷铀矿" English translation, "磷铀铅矿" English translation, "磷与钾的集中程度" English translation
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