What is the definition of phyto?

Phyto- is a combining form used like a prefix meaning “plant.” It is often used in scientific terms, especially in biology. Phyto- comes from the Greek phytón, meaning “plant.” The corresponding form of phyto- combined to the end of words is -phyte.

What is phytoremediation botany?

Phytoremediation involves the use of plants and their associated microorganisms to improve the functionality and recover contaminated soils.

What is used in phyto remediation?

Both terrestrial and aquatic plants can be used for rhizofiltration. For remediation of wetland water, aquatic species such as hyacinth, azolla, duckweed, cattail, and poplar are commonly used due to their high accumulation of heavy metals, high tolerance, or fast growth and high biomass production (Hooda, 2007).

What is called phytoremediation?

Phytoremediation basically refers to the use of plants and associated soil microbes to reduce the concentrations or toxic effects of contaminants in the environment. Phytoremediation is widely accepted as a cost-effective environmental restoration technology.

What does requires phyto mean?

An inspection certificate issued by a competent governmental authority to show that a particular shipment has been treated to be free from harmful pests and plant diseases. The phytosanitary certificate must be issued before the customs clearance for export and import.

What does the root word Poly mean?

#68 poly → many The origin of the prefix poly- is from an ancient Greek word which meant “many.” This prefix appears in, well, “many” English vocabulary words, such as polysyllabic, polyhedron, and Polynesia.

What are types of phytoremediation?

There are five basic types of phytoremediation techniques: 1) rhizofiltration, a water remediation technique involving the uptake of contaminants by plant roots; 2) phytoextraction, a soil technique involving uptake from soil, 3) phytotransformation, applicable to both soil and water, involving the degradation of …

Why is phytoremediation used?

Phytoremediation requires a large surface area of land for remediation. Phytoremediation is used for the remediation of metals, radionuclides, pesticides, explosives, fuels, volatile organic compounds (VOCs) and semi-volatile organic compounds (SVOCs).

What are the disadvantages of phytoextraction?

As with all remediation techniques, phytoextraction has a limited effectiveness. Its two main limitations are: metal toxicity to plants at high concentrations and the cost to dispose of the plant tissues.

Is used in phyto remediation?

Is phytoremediation a complete process?

Phytoremediation. Phytoremediation is a bioremediation process that uses various types of plants to remove, transfer, stabilize, and/or destroy contaminants in the soil and groundwater. In this process, the plant releases natural substances through its roots, supplying nutrients to microorganisms in the soil.

Who needs a phytosanitary certificate?

Importing countries should only require phytosanitary certificates for regulated articles. These include commodities such as plants, bulbs and tubers, or seeds for propagation, fruits and vegetables, cut flowers and branches, grain, and growing medium.

Where does the word phytotechnology come from?

Jump to navigation Jump to search. Phytotechnology (from Ancient Greek φυτο (phyto), meaning ‘plant’, and τεχνολογία (technología); from τέχνη (téchnē), meaning ‘art, skill, craft’, and -λογία (-logía), meaning ‘study of-‘) is an emerging field that implements solutions to scientific and engineering problems in the form of plants.

What does phyto stand for in scientific terms?

What does phyto- mean? Phyto- is a combining form used like a prefix meaning “plant.” It is often used in scientific terms, especially in biology. Phyto- comes from the Greek phytón, meaning “plant.”

How are naturally existing properties of plants used in phytotechnology?

In phytotechnology the naturally existing properties of plants are used to accomplish defined outcomes with ecosystem services in a designed environment. The phytotechnologic system uses these properties, broadly the degradation/use of chemicals in the environment and the transport and storage of water, to change the output of the system.

How is rhizofiltration and phytotechnology related?

Rhizofiltration is the adsorption onto plant roots or absorption into plant roots of contaminants that are in solution surrounding the root zone. Phytoextraction is the ability to take contaminants into the plant. The plant material is then removed and safely stored or destroyed.