Effects of enhanced ultraviolet-B irradiance on the diurnal variation of flavonoids in wheat leaves;

Study on diurnal variation of Populus evapotranspiration based on Shuttleworth-Wallace model;

Diurnal variations of CH_4 fluxes from soil surface of plantation and orchard in a hilly area of south China;

Using the trajectory model to simulate the diurnal change of ozone concentration;

Major factors on diurnal changes of photosynthetic rate of Reaumuria soongorica in Fukang desert, Xinjiang;

The effects of simulated acid rain on the diurnal changes of Cinnamomum camphora photosynthesis were studied by treating it with simulated acid rain solution of different pH values.

Analysis on daily variation features of dissolved oxygen showed in Xiamen sea area;

Volatile compound components and the daily variation of emission rates from Platycladus orientalis;

The Daily Variation of the Soil Temperature in Different Seasons at Site D110 in the Northern Part of Xizang Plateau;

Effect of Soil Water Content on Diurnal Changes of Chlorophyll Fluorescence Parameter of Tomato in Xinjiang;

Effects of altered source-sink correlation on diurnal changes of photosynthesis in leaves of Panax ginseng;

Effect of nitrogen fertilization on diurnal changes of flag leaf photosynthetic rate in spring wheat.;

Experimental study on the daily changes of soil temperature and water content were conducted on a cylindrical soil bed.

The results shouwed that daily change of superoxide dismutase(SOD),peroxidase(POD) and catlase(CAT) activity of Luhua 11 was a double peak curve respectively,and reach the first peak at 11:30 and came to the second peak at 15:30.

The results showed that the daily change of net photosynthesis had only one peak in April and May, and had two peaks in June and July, and its annual change had two peaks.

Diurnal variation on height in 347 male academic students;