1) osmoregulation substance
渗透调节物
1.
The content of osmoregulation substance such as soluble suger,soluble protein increased to the different degree,while the content of starch decreased.
结果表明:随温度的降低,低温半致死温度不断降低;渗透调节物可溶性糖、可溶性蛋白含量增加,淀粉含量下降;内源激素ABA含量上升,与低温半致死温度呈负相关(相关系数为-0。
2.
In the natural habitat of Mu Us Sand Land,the root carbohydrate content, the leaf water content and the osmoregulation substances in Artemisia ordosica were tested along with air temperature decreasing.
用不同强度的电场处理沙生植物油蒿(Artemisia ordosicaKrash)种子,在毛乌素沙地自然环境下研究电场作用后其根系碳水化合物,叶片水分和渗透调节物随气温下降的变化。
3.
glabra Nakai leaves and the changes of water content and osmoregulation substances.
以草珊瑚为材料 ,研究了其叶片低温半致死温度与水分和渗透调节物随气温下降的变化。
2) osmotic adjustment
渗透调节物质
1.
Effects of water stress on the content of malondialdehyde(MDA),osmotic adjustment and protect enzymes in the leaves of one-year-old Robinia pseudoacacia,Acer truncatum and Platycladus orientalis seedlings were studied to determine the relationship between the physiological indices and drought resistance.
以1 a生刺槐(Robinia pseudoacacia)、元宝枫(Acer truncatum)和侧柏(Platycladus ori-entalis)苗木为材料,通过盆栽控水试验研究了水分胁迫对3种苗木叶片丙二醛含量、渗透调节物质和保护酶活性的影响,并探讨了这些生理指标与其抗旱性的关系。
2.
Kandelia candel seedlings were mix-cultured with Spartina alterniflora of different densities for 120 days,and their growth,photosynthetic characteristics as well as osmotic adjustment law were studied.
按照不同密度将互花米草与秋茄进行混种,对比研究胁迫条件下秋茄幼苗生长、光合特性及其渗透调节物质变化规律。
3.
The change of some osmotic adjustment,such as soluble sugar,proline and soluble protein were studied.
在自然降温过程中 ,3个甘蓝品种的渗透调节物质可溶性糖、可溶性蛋白、游离脯氨酸的含量发生明显变化。
3) osmotica
渗透调节物质
1.
Effects of Osmotica on Growth and Drought Resistance of Flue-cured Tobacco
五种渗透调节物质对烤烟抗旱能力的影响
2.
Water content, os-motic potential, various organic and inorganicosmotica contents in the leaves and roots weredetermined and the calculated osmotic potential(COP) of osmotica in the osmotic adjustment wascalculated (Figs.
用含有NaCl0、50、100、200、300、400mmol/L的Hoagland培养液处理盐芥幼苗一定时间后,分别测定其根和叶含水量、渗透势、几种无机和有机渗透调节物质含量,并计算了渗透调节物质在不同条件下的计算渗透势值(COP)。
3.
The changes of several main osmotica in leaves under different concentration of polyethylene gly- col treatment to drought rhizosphere of sweet potato were studied.
用不同浓度的ＰＥＧ对甘薯进行根际干旱处理，研究了叶片中几种主要渗透调节物质的变化。
4) osmoregulatory molecules
渗透调节物质
1.
The effects of drought stress on relative permeability of plasma,protective enzyme activity and osmoregulatory molecules in the leaves of two Lysimachia species were studied.
以过路黄与金叶过路黄为材料,通过盆栽干旱胁迫,同时以正常浇水处理为对照,研究了不同程度干旱胁迫对过路黄与金叶过路黄叶片的质膜透性、保护酶活性、渗透调节物质的影响。
5) osmoregulation substance
渗透调节物质
1.
The correlation of osmoregulation substances and water states with cold tolerance in Guanxi pummelo;
渗透调节物质和水分状态与琯溪蜜柚抗寒性的关系
2.
The relationship between changes of water content and osmoregulation substances and semilethal low temperature in T. chinensis var.mairei as temperature falls;
自然降温过程中南方红豆杉叶片水分、渗透调节物质的动态变化与低温半致死温度的关系
3.
Effects of salt-alkali stress on osmoregulation substance and active oxygen metabolism of Qingshan poplar (Populus pseudo-cathayana × P. deltoides)
混合盐碱胁迫对青山杨渗透调节物质及活性氧代谢的影响
6) Osmolyte
渗透调节物质
1.
Effects of Alternative Half Root Drying on Accumulation of Several Organic Osmolytes in ‘Okubo’ Peach Leaves;
半根交替干旱对‘大久保’桃叶片中几种有机渗透调节物质的影响
2.
Effects of long-term water stress on osmotic adjustment and osmolytes in wheat roots and leaves;
长期水分胁迫对小麦生育中后期根叶渗透调节能力、渗透调节物质的影响
3.
Effects of water stress on the growing and accumulation of osmolyte of Cynanchum komarovii;
水分胁迫对牛心朴子植株生长及渗透调节物质积累的影响
补充资料：渗透压调节
渗透压调节
在神经内分泌系统的参与下，机体对血浆渗透压的调节作用。渗透压的调节是一个复杂的生理过程。当体内水分丧失过多时 (如大量出汗、严重呕吐或腹泻），血浆晶体渗透压升高，对渗透压感受器的刺激加强，使神经垂体释放抗利尿激素增加，促进远曲小管和集合管对水的重吸收。于是尿量减少，从而保留了人体的水分，使血浆渗透压恢复正常。反之，当大量饮水使血浆渗透压降低时，减少了对渗透压感受器的刺激，于是抗利尿激素的合成和分泌减少，使水在远曲小管和集合管的重吸收也减少，尿量增多，从而排出体内多余的水分，使晶体渗透压升高，恢复正常。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条