Yasouj University

On rings whose atomic modules are injective

We introduce a new class of rings close to von Neumann regular rings and V-rings. We call a ring $R$, a right atomic V-ring (or right AV-ring) if every atomic (in the sense of Zhou and Duns) right $R$-module is injective. We observe that a right semi-Artinian ring is a right AV-r...

Integrated application of biofertilizers and poultry manure enhances rhizosphere biological functioning and buckwheat (Fagopyrum esculentum Moench) grain yield in a cold-climate agroecosystem

This study examined the effects of integrated organic and biofertilizer application on soil biological properties and buckwheat (Fagopyrum esculentum Moench) productivity under local cold-climate agroecosystem conditions in southwestern Iran. Field experiments were conducted duri...