A five-compartment system was used to examine 32 P transfer via vesicular-arbuscular mycorrhizal hyphal links from rye grass to red clover.

A firing reliability design method for hot bridge-wire electro-explosive device was put forward.

The temperature rising models of bridgewire and explosiveof electro-explosive device and application in reliability design;

By using this machine,the welding of bridgewire is simplified and the automation of processing techniqve of industrial electric detonator is also greatly improved.

In this paper, the effect of distributive homogenity of bridgewire resistance on the firing current of electric detonators is studied and the testing results are also analysed and discussed.

Tissue isolation and mycelium growth characteristics of Lactarius delicious;

Disscuss on physiological maturity characteristic of lentinula edodes mycelium and its applications;

Effect of temperature and pH and moisture content of medium on the mycelium growth of Oudemansiella radicata (Relhan.:Fr.)Sing.;

Alternative substrate utilization and ultramicrostructure of hyphae in the submerged cultivation of Grifola frondosa was studied in this paper.

the problem of hyphae clustering is the key problem that impedes the submerged fermentation of mycelial fungi.

By culture of tissues separated from different parts of fruit body of four species of mushrooms: Pleurotus ostreatus,Lentinus edodes,Hypisizzzygus marmoreeeus and Agaricus bisporus,the growth of hyphae on three differ-ent kinds of culture media and by two different separation methods were studied.

Study on Stability of Agaricus blazei Mycelia Beverage;

A Study on the Mycelial Morphological Characteristic of Pholiota adiposa;

Studies on the Biological Characteristics of Pholiota adiposa Mycelia;