Some researchers found that Grifola umbellate could absorb inorganicnutrition, the absorption became more and more along the time.
有学者研究发现，猪苓可以吸收无机营养，吸收量随栽培时间的延长而增多；
2
The activities of IAA oxidase and cytokinin oxidase were studied during the senescence induced by inorganicnutrition deprivation using detached rape cotyledons.
Soil amendment is a mixture of organic and inorganicnutrition, which is an important management to control plant diseases. The studies of soil amendment have been reported in abroad and China.