This article systemically summarized the new progress of the research on Angelica polymorpha Maxim ,including chemical constitutes ,biological relations ,spectral characteristics and pharmacological activities.

The NAA data are further analyzed using fuzzy cluster analysis to determine the provenance relation of Qingliangsi Ru Guan kiln and Juntai Jun Guan kiln.

Effects of source-sink relationship between leaves and fruits on fruit characteristics of Cucumis melo;

Effects of type and application rate of nitrogen fertilizer on source-sink relationship in summer maize in North China Plain;

Advances and applications of research on source-sink relationship of rice

Effect of source-sink relation on grain filling properties of rice;

The optimal regulation of source-sink relation and main research means such as reducing source and thinning sink,isotope,biochemistry study,conducting tissue,crop simulation technique and population adjustment, hormone adjustment and fertilizer adjustment were reviewed.

The alteration of source-sink relation resulted in the noticeable changes of grain starch granule distribution in both cultivation conditions.

Advances in Physio-ecological characteristics of intersubspecies rice hybrids,including dry matter production,partition and translocation,sink-source relation,and spikelet fertility,mainly for recent 10 years in China,were reviewed.