Difference Between Rhizosphere and Phyllosphere

The key difference between rhizosphere and phyllosphere is that rhizosphere is the region of soil surrounding the plant roots, which is under the influence of root exudates and associated microorganisms, while phyllosphere is the surface of the above-ground plant parts that provide habitat for the microorganisms.

1. What is rhizosphere and Phyllosphere?
2. What Is rhizosphere in microbiology?
3. Who coined the term Phyllosphere?
4. What is rhizosphere engineering?
5. What is rhizosphere effect?
6. What is the importance of rhizosphere?
7. Where is rhizosphere found?
8. What do root exudates do?
9. What are Rhizodeposits?
10. What is Phylloplane microflora?

What is rhizosphere and Phyllosphere?

Phyllosphere. Definition. Soil around the root of plant where microbial activity is high is called rhizosphere. The surface of leaf inhabited by microbes is called phyllosphere.

What Is rhizosphere in microbiology?

The rhizosphere is the narrow region of soil or substrate that is directly influenced by root secretions and associated soil microorganisms known as the root microbiome. ... The rhizosphere also provides space to produce allelochemicals to control neighbours and relatives.

Who coined the term Phyllosphere?

The term phyllosphere was coined by Last (1955) and Ruinen (1956) to describe the plant leaf surface as an environment that is physically, chemically and biologically distinct from the plant leaf itself or the air surrounding it.

What is rhizosphere engineering?

One of the most important strategies to engineer the rhizosphere is the manipulation and engineering of the microbiome. Microbes can positively influence plant growth and counteract most of the problems of modern agriculture, thus represent a promising approach for agriculture sustainability.

What is rhizosphere effect?

: the enhancement of the growth of a soil microorganism resulting from physical and chemical alteration of the soil and the contribution of excretions and organic debris of roots within a rhizosphere.

What is the importance of rhizosphere?

The rhizosphere inhabiting microorganisms compete for water, nutrients and space and sometimes improve their competitiveness by developing an intimate association with plant (Hartmann et al., 2009). These microorganisms play important roles in the growth and ecological fitness of their host.

Where is rhizosphere found?

The rhizosphere generally refers to the portion of soil found adjacent to the roots of living plants. The rhizosphere is subject to the influence of chemicals excreted by roots of living plants and the microbial community in this microzone.

What do root exudates do?

Root exudates provide favorable environment for soil microbes by providing them nutrients, which in return provide nutrients and plant growth promoting hormones, induce systemic resistance against biotic and abiotic stress and produce VOCs that improve plant growth and roots architecture.

What are Rhizodeposits?

Rhizodeposition is defined as all material lost from plant roots, including water-soluble exudates, secretions of insoluble materials, lysates, dead fine roots, and gases, such as CO2 and ethylene.

What is Phylloplane microflora?

ABSTRACT The phylloplane is considered as the hostile environment for microbial growth. Phylloplane microflora plays important role affecting the plantmicrobe interactions in leaf surface and thereby contribute significantly for beneficial plant growth and disease suppression.