The Influence of Magnesium Deficiency on Congestive Heart failure;

Lack of Microelements to the Effcts of Children s Health;

The clinical research for the infants with hemorrhage of lacked vitamin K;

Analysis of the levels of Trace Elements and The Lack of Types among Children in Lianyungang City

Studies on the gene defect of Hereditary deficiency of factor V;

Research on chronic energy deficiency symptom and its protection theory;

Histopathological observation of vitamin C deficiency in juvenile Cyprinus carpio var.Jian;

Effect of magnesium deficiency on nitrogen metabolism of longan (Dimocarpus longana Lour) seedlings;

The effects of magnesium deficiency on the yield and distribution of photosynthate in longan( Dimocarpus Longana Lour)young seedling were studied using hydroponic experiment.

The results showed that high light intensity and Mg deficiency induced obvious photoinhibition, which was mainly exhibited by the decrease of the photosynthetic rate (Pn), chlorophyll fluorescence parameters such as Fv/Fm, Fv/Fo, qP and qN, and the increase of O -· 2 producing rate, H 2O 2 and MDA contents.

) plant materials was observed on the changes of the anatomical structure due to Mg deficiency using light microscope.

Therefore,it was effective to qualitatively analyze Mg deficiency in citrus leaves by leaf yellowing degree.