A. R. Hashem

发表

MINERAL ANALYSIS OF SOIL, EUPHORBIA HIRTA L. AND MYCOFLORA FROM THE INDUSTRIAL Y ANBU CITY, SAUDI ARABIA

M. M. Al-Farraj, A. R. Hashem, 1995 .

The role of mycorrhizal infection in the resistance of Vaccinium macrocarpon to manganese

A. R. Hashem, 1995, Mycorrhiza.

Seed-borne fungi in domestic bird feed in Saudi Arabia

A. R. Hashem, 1996 .

Effect of cobalt on the growth of pear fruit rot pathogens, Aspergillus candidus and A. clavatus isolated from Saudi Arabia

A. R. Hashem, 1996 .

Fungal Flora of Barley Seeds in Saudi Arabia and Its Control.

A. R. Hashem, 1990, Journal of food protection.

The role of mycorrhizal infection in the tolerance of Vaccinium macrocarpon to iron

A. R. Hashem, 1995, Mycorrhiza.

Heavy metals analysis of water and soils from Saudi Arabia

A. R. Hashem, 1993 .

Zinc Tolerance and Accumulation in Aspergillus oryzae Penicillium citrinum and Rhizopus stolonifer isolated from Saudi Arabian Soil

A. R. Hashem, A. A. Obaid, 1997 .

Mineral Content Of Soil And Wild Plants From Saudi Arabia

A. R. Hashem, 1996 .