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   萌发恢复 的翻译结果: 查询用时:0.012秒
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萌发恢复
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  “萌发恢复”译为未确定词的双语例句
     The results showed that a certain degree of salt stress and water stress were a reversible inhibition to seed germination. The germination recovery percentage increased with an increase of the pre-treated salt concentration and osmotic potential of PEG-6000 (≤-1.4 mPa).
     用渗透势≤-1.8mPa的PEG 6000溶液及所有浓度的NaCl和复合盐溶液处理的种子复水后相对萌发率都达到了90%以上,说明一定程度的盐分和水分胁迫对灰绿藜种子萌发潜力并没有很大的影响,并且萌发恢复率随处理盐浓度或PEG 6000溶液渗透势(≤-1.4mPa)的增加而增加。
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     The germination of H. persicum seeds were more significant inhibited by the concentration of NaCl solution, The germination percentage and germination index of H. persicum seeds fell fast than H. ammodendron seeds, the germination percentage fell to 36% in 0.4 mol/L and fell to
     梭梭和白梭梭种子的萌发率及发芽指数随着盐浓度的增加而下降,将在盐溶液中处理10d的种子转移至蒸馏水后,具有一定的恢复萌发率,梭梭种子的萌发恢复率,发芽指数均高于白梭梭,但高浓度的盐对梭梭和白梭梭种子具有一定的伤害作用,致使部分种子永久失去萌发活力。 4梭梭种子萌发的适宜土壤含水量为3%~16%;
短句来源
     Seeds that were incubated in NaCl solution for 9 d recovered after being transferred to distilled water and the percentage of recovery from high salinity concentrations was higher than low concentrations.
     将在盐溶液中处理 9d的种子转移至蒸馏水后 ,原来较高浓度下的种子具有较高的萌发恢复率。
短句来源
     The percentages of germination in NaCl and those after being transferred to distilled water were lower than the non-saline control, indicating that parts of the NaCl treated seeds have permanently lost their germination ability (Table 1).
     不同浓度下的种子的萌发率和萌发恢复率要比蒸馏水中的低 ,表明NaCl处理后的部分种子永久地失去萌发力。
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     Chenopodium iljinii still had higher germination percentage without the stress,and in a certain degree the germination recovery percentage increased with increase of the pre-treated salt concentration and osmotic potential of PEG-6000.
     胁迫解除后,白藜种子仍具有较高的萌发率,并且在一定浓度及渗透势范围内,萌发恢复率呈现随溶液浓度和渗透势的增加而增加的趋势。
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  相似匹配句对
     RESTORATION ECOLOGY
     恢复生态学
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     Accordingly, palaeogeography of three time intervals, C.
     恢复了该地区 C.
短句来源
     The effect of saline condition on the germination and its recovery of pasture species
     盐胁迫对牧草种子萌发及其恢复的影响
短句来源
     Effect of salt stress on seed germination and its recovery of Atriplex centralasiatica
     不同盐分胁迫对中亚滨藜种子萌发及其恢复的影响
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     The Germination of Megaspore in Azolla
     红萍大孢子的萌发
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The germination characteristics of Haloxylon ammodendron, a shrubby perennial distributed in many areas of deserts of Northwest China, and in the Central-Asian Desert phytogeographic region, were studied. The optimal temperature for germination was 10℃, the sub-optimal temperatures were 15 to 20℃. From 20℃, the higher the temperature, the lower the percentages of germination (Figs.1,2). No difference was found between the germinability of its seeds in light and in darkness (Fig.2). Germination was not affected...

The germination characteristics of Haloxylon ammodendron, a shrubby perennial distributed in many areas of deserts of Northwest China, and in the Central-Asian Desert phytogeographic region, were studied. The optimal temperature for germination was 10℃, the sub-optimal temperatures were 15 to 20℃. From 20℃, the higher the temperature, the lower the percentages of germination (Figs.1,2). No difference was found between the germinability of its seeds in light and in darkness (Fig.2). Germination was not affected by NaCl at concentrations below 0.2 mol/L, and was decreased by NaCl at higher concentrations, and fell to nearly 0 after 0.8 mol/L (Fig.3). Seeds that were incubated in NaCl solution for 9 d recovered after being transferred to distilled water and the percentage of recovery from high salinity concentrations was higher than low concentrations. The percentages of germination in NaCl and those after being transferred to distilled water were lower than the non-saline control, indicating that parts of the NaCl treated seeds have permanently lost their germination ability (Table 1).

梭梭是我国西北荒漠中分布的多年生植物 ,属中亚荒漠植被成分。其种子萌发的最适温度为 10℃ ,亚适宜温度为 15~ 2 0℃。从 2 0℃起 ,温度越高 ,萌发比率越低。种子无论在光下和暗中都能萌发 ,萌发率无显著性差异。浓度低于 0 .2mol/L的NaCl溶液对萌发的影响不大 ;但从 0 .8mol/L起 ,萌发率随着浓度增高而降低 ,直至为零。将在盐溶液中处理 9d的种子转移至蒸馏水后 ,原来较高浓度下的种子具有较高的萌发恢复率。不同浓度下的种子的萌发率和萌发恢复率要比蒸馏水中的低 ,表明NaCl处理后的部分种子永久地失去萌发力。

The study was carried o ut to determine the germination ability of the seeds of halophyte Suae da salsa,which were treated with various concentration of sodium chloride and natural mixed salt solutions, salinity ranging from 2 93 g/L to 35 1 g/L For each treatment, rate of germination and of germination recovery we re compared Rate of seed germination decreased as salinity increased and the opti mal germination was obtained in distilled water The natural mixed salinity was l ess inhibitory than the...

The study was carried o ut to determine the germination ability of the seeds of halophyte Suae da salsa,which were treated with various concentration of sodium chloride and natural mixed salt solutions, salinity ranging from 2 93 g/L to 35 1 g/L For each treatment, rate of germination and of germination recovery we re compared Rate of seed germination decreased as salinity increased and the opti mal germination was obtained in distilled water The natural mixed salinity was l ess inhibitory than the others to seed germination After the non-germinated se e ds from all the salinity treatments were transferred to distilled water, the finial rate of germination was more than 85% of that of original distilled w ater control The results showed that salinity was a reversible osmotic inhibit ion to seed germination and has no much effect on seed germination ability The r ate of germination recovery increased with an increase of the salt concentration

用不同浓度的单盐NaCl和混合盐溶液 (2 9g L ,5 9g L ,1 1 7g L ,1 7 6g L,2 3 4g L ,35 1g L)处理盐生植物盐地碱蓬种子 ,以研究不同盐分对盐生植物种子萌发的影响。结果表明 ,随着盐浓度的增加 ,种子的萌发率降低 ,萌发率与处理盐浓度呈显著的负相关关系 ,NaCl和混合盐溶液中相关系数分别为 0 96和 0 94;盐地碱蓬种子在蒸馏水中萌发率最高 ,并且单盐NaCl对种子萌发的抑制作用大于混合盐溶液 ;未发芽的种子转至蒸馏水中后最终萌发率都达到了对照种子的 85 %以上 ,表明盐胁迫下种子仍保持较高的萌发潜力 ;种子萌发恢复率与处理盐浓度之间呈正相关关系

Seeds of halophyte Chenopodium glaucum L. were treated with various concentration of sodium chloride, mixed salt solutions and PEG-6000 solutions iso-osmotic to sodium chloride solutions. The germination percentage and germination recovery percentage were examined. The results showed that germination percentage decreased with the increase of salinity and osmotic potential and the optimal germination was in salt solution at 2.9 g·L~(-1). The sodium chloride solutions were more inhibitory than mixed salt solutions...

Seeds of halophyte Chenopodium glaucum L. were treated with various concentration of sodium chloride, mixed salt solutions and PEG-6000 solutions iso-osmotic to sodium chloride solutions. The germination percentage and germination recovery percentage were examined. The results showed that germination percentage decreased with the increase of salinity and osmotic potential and the optimal germination was in salt solution at 2.9 g·L~(-1). The sodium chloride solutions were more inhibitory than mixed salt solutions to seed germination and were less inhibitory than iso-osmotic PEG-6000 solutions at -0.9, -1.4, -1.8 and -2.7 mPa. When non-germinated seeds from all treatments were transferred to distilled water, the final relative rate of germination was more than 90% except that from PEG-6000 at -2.7 mPa. The results showed that a certain degree of salt stress and water stress were a reversible inhibition to seed germination. The germination recovery percentage increased with an increase of the pre-treated salt concentration and osmotic potential of PEG-6000 (≤-1.4 mPa).

 研究了不同浓度的NaCl和复合盐及等渗溶液(PEG 6000)处理下盐生植物灰绿藜(ChenopodiumglaucumL.)种子的萌发状况。结果表明:灰绿藜种子的萌发率与处理溶液的浓度或渗透势之间有显著的负相关关系;在低浓度盐溶液(2.9g·L-1)中灰绿藜种子的萌发率高于对照(蒸馏水);NaCl溶液对灰绿藜种子萌发的抑制作用大于复合盐溶液。渗透势为-0.2和-0.5mPa时,PEG 6000溶液对灰绿藜种子萌发的抑制作用小于等渗NaCl溶液,而在较高渗透势溶液中则正好相反。用渗透势≤-1.8mPa的PEG 6000溶液及所有浓度的NaCl和复合盐溶液处理的种子复水后相对萌发率都达到了90%以上,说明一定程度的盐分和水分胁迫对灰绿藜种子萌发潜力并没有很大的影响,并且萌发恢复率随处理盐浓度或PEG 6000溶液渗透势(≤-1.4mPa)的增加而增加。

 
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