Biological response of winter wheat root system to fertilization depth Biological Response of Roots in Different Spring Wheat Genotypes to Low Nitrogen Stress The Biological Response of Broomcorn Millet Root to Drought Stress with Different Fertilization Levels Biological response of Iris pseudacorus leaf and its effect on water purification Biological Responses of the Roots of Different Spring Wheat Varieties to Low-potassium Stress Biological response of rice crop cultivated on upland soil condition and the effect of mulching on it Biological response of crops on enhanced solar ultraviolet radiation and its estimation The sterility effect of halo propanediol derivative to the male Brandt[WT4"BZ]’[WT4"HZ]s voles The potential effects of UV-radiation on plant diseases Biological response of pioneer plant Macleaya cordata to N and P stresses under different water conditions