Question

Define biodiversity. How is, diversity at various levels generally conserved

Answer 1

Reduce or eliminate pesticides and fertilizer. Consider getting rid of your lawn, especially if you live in an arid region. Instead, plant native plants that are well adapted to your area. This will reduce the need to use pesticides and fertilizers. Don’t buy plants from nurseries that use systemic pesticides such as neonictinoids. When applied, they persist in all parts of the plant from the seed to the stem to the blossom and reek havoc on already stressed pollinators. Use organic compost and soil additives instead. Soil health is the best prevention for pest infestations, but if you do get visited by unwanted guests, learn how to care for your plants with organic pest control.

Biodiversity can be defined as the variety of plant and animal life in the world war in a particular Habitat at a high level of which is usually considered to be important and desirable.

Answer 2

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Biodiversity➫ The number and types of plants and animals that exist in a particular area.

♦ It is the existence of a wide variety of plant and animal species living in.

♦ Greater species diversity ensures natural sustainability for all life forms.

♦ It boosts ecosystem productivity where each species, no matter how small.

➧ Types of Biodiversity are:-
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[1] Genetic Diversity:-

❱ The total number of genetic characteristics in the genetic makeup of a species. 

[2] Species  Diversity:-

❱ The number of different species that are represented in a given community.

[3] Ecosystem  Diversity:-

❱ The the variety of different ecosystems within an area.

➧ Importance of Biodiversity:-
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❱ It Increase ecosystem productivity.

❱ It offers:-

♦ Fish
♦ Food
♦ Harvest
♦ Silviculture
♦ Livestock

❱ It provides functioning ecosystems that:-

♦ Pest control
♦ Supply 0xygen
♦ Clean air & Water
♦ Pollination of plants
♦ Wastewater treatment
♦ Ecosystem services

➧ We can protect Biodiversity by:-
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❱ To reduce your adverse impact on the environment & encourage local biodiversity.

❱ Help Native Pollinators.

❱ Reduce or eliminate pesticides & fertilizer.

❱ Restore habitat in your yard.

❱ Restore habitat in your community.

❱ Reduce your consumption.

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