1) Phosphorus-deficiency stress
缺磷胁迫
1.
Effect of phosphorus-deficiency stress on abscisic acid contents in asparagus bean seedlings;
缺磷胁迫对长豇豆幼苗脱落酸含量的影响
2.
Anatomical structures of seedlings of Vigna unquiculata ssp. sesquipedalis cultivars under phosphorus-deficiency stress;
缺磷胁迫下不同长豇豆品种幼苗的解剖结构
3.
) Verd) cultivars differing in tolerance to phosphorus-deficiency were studied under phosphorus-deficiency stress.
为了研究耐缺磷程度不同的 3种长豇豆幼苗在缺磷胁迫下ZRs含量的变化 ,选用耐缺磷程度不同的长豇豆品种 :芦花白、香港青和二芦白的幼苗作为材料 ,设供磷和缺磷 2个处理 ,取供试幼苗的根系、最嫩完全展开叶、老茎叶、嫩茎叶作样品 ,采用ELISA方法进行测定。
2) phosphorus deficiency
缺磷胁迫
1.
The experimental results showed that phosphorus deficiency stress enhanced the photoinhibition of photo.
结果表明,缺磷胁迫加重了光合作用的光抑制,并且光合机构主要通过非光化学猝灭中依赖叶黄素循环方式和跨内囊体膜的质子梯度方式耗散过剩光能。
3) P deficiency
缺磷胁迫
1.
The results showed that after 30 days of treatment, the roots biomass of oat with P deficiency was significantly lower than that of oat supplied with sufficient P, however, the total root length of P-deficiency oat was not significant lower than high-P oat s.
采用溶液培养的方法,在燕麦苗期,研究了磷素充足供应和缺磷胁迫两种条件下根系形态指标的变化。
4) Phosphate deficiency
缺磷胁迫
1.
Under phosphate deficiency stress,the m R N A levels of PLDα and PLDβ in tobacco older leaves were higher while in rapid developing ones were lower than those in controls (Fig.
缺磷胁迫下,PLDα和PLDβ在烟草成熟叶片中的转录活性升高,幼叶中却明显降低;幼叶和成熟叶片中PG水解酶的活性变化与PLDα和PLDβmRNA表达量成正相关。
5) hypoxia stress
缺氧胁迫
1.
Research on the small cell groups with hypoxia stress to select suspension cell line of higher productivity of flavonol glycoside;
缺氧胁迫小细胞团法选育高产黄酮苷悬浮细胞系
2.
6 suspension cell lines which ability of ginkgolides synthesis has been improved obviously were selected by hypoxia stress,The best one MH 3 which growth index was 3 71 and ginkgolide B content was 0 048% in dried cell after 18 days culture,which was enhanced 182 4% compared with callus.
采用缺氧胁迫小细胞团法从愈伤组织中共选育出 7个高产悬浮细胞系 ,其合成银杏内酯的能力比选育前的愈伤组织有了显著提高 ,其中细胞系MH 3培养周期 18d ,细胞生物量增加 3 71倍 ,银杏内酯含量达到细胞干重的 0 0 48% ,比选育前提高了 182 4% ,为国内领先水平。
6) S-deficiency stress
缺硫胁迫
1.
Effect of S-deficiency stress on chlorophyll fluorescence kinetics of rice leaves;
缺硫胁迫对水稻叶绿素荧光动力学的影响
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