يعرض 1,081 - 1,100 نتائج من 1,775 نتيجة بحث عن '(( 10 ((meters decrease) OR (((mean decrease) OR (a decrease)))) ) OR ( 6 10 decrease ))*', وقت الاستعلام: 0.21s تنقيح النتائج
  1. 1081

    Outdoor scale-up of Leptolyngbya sp.: Effect of light intensity and inoculum volume on photoinhibition and -oxidation حسب Schipper, Kira

    منشور في 2021
    "…Indoor, the strain was capable of growing at light intensities of up to 5600 µmol photons/m2/s, at inoculation densities as low as 0.1 g/L (10% inoculation volume vol/vol). Levels of chlorophyll and phycocyanin showed a significant decrease within the first 24 h, indicating some level of photooxidation, however, both were able to recover within 72 h. …"
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  2. 1082
  3. 1083
  4. 1084
  5. 1085
  6. 1086
  7. 1087
  8. 1088

    Hydropriming with moringa leaf extract mitigates salt stress in wheat seedlings حسب Ahmed, Talaat

    منشور في 2021
    "…Salinity is the major constraint that decreases the yield and production of crops. Wheat has a significant value in agricultural food commodities. …"
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  9. 1089
  10. 1090
  11. 1091
  12. 1092
  13. 1093
  14. 1094
  15. 1095
  16. 1096
  17. 1097
  18. 1098

    Allelopathic effects of the invasive Prosopis juliflora (sw.) Dc. On seed germination of selected Qatari native plant species حسب Bibi, Shazia

    منشور في 2016
    "…The results obtained showed that germination of test species Acacia tortilis, Prosopis cineraria, Sueda aegyptica, Halopeplis perfoliata, and Prosopis juliflora was affected by aqueous extract at different treatment level. About 10% of significant reduction was exerted on seed germination of Prosopis cineraria at higher concentrations of 6 mgml− 1 and 8 mgml− 1 while the seed radical length was significantly reduced starting at lowest concentration (2 mgml− 1) and with greater reduction at higher concentrations. …"
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  19. 1099
  20. 1100