Oomycota

The phylum Oomycota, alternatively called Peronosporomycetes currently comprises some 800-1000 species. The vegetative hypha: Although some members of the Oomycota grow as sac-like or branched thalli, most of them …

Plasmodiophora

Plasmodiophora brassicae: Plasmodiophora brassicae is the causal organism of club root or finger-and-toe disease of brassicas  and was first described by Woronin (1878). The disease is common in gardens …

Spores of Fungi

The reproduction by means of small spores is a cornerstone in the ecology of fungi. Although a single spore may have a negligible chance of reaching a suitable substrate, …

Hyphae modifications

Whereas plants and animals form genuine tissues by their ability to perform cell divisions in all directions, fungi are limited by their growth as one-dimensional hyphae. None the less, …

Fungi-Introduction

What are fungi? About 80 000 to 120 000 species of fungi have been described to date, although the total number of species is estimated at around 1.5 million …

Penicillium

Genus Penicillium belongs to Ascomycetes group of fungi and is well known for its importance in antibiotic (penicillin) and food (cheese, meet products) industry. The name Penicillium is derived …

Ascomycota

The phylum Ascomycota (colloquially called ascomycetes) is by far the largest group of fungi, estimated to include more than 32000 described species in 3400 genera. It is assumed that …

Albugo

Classification: Division: EUMYCOTA Subdivision: MASTIGOMYCOTINA Class: OOMYCETES Order: PERONOSPORALES Family: ALBUGINACEAE Genus: ALBUGO OCCURRENCE: Albugo is an obligate parasite on a number of flowering plants. It is represented by …

Rust of Wheat

Introduction: Rust diseases of wheat are among the oldest plant diseases known to humans. Early literature on wheat cultivation mentions these devastating diseases and their ability to destroy entire …