The Great American Biotic Interchange.
Climate, soil and Biotic factors are the functions of natural vegetation.
Ecocentrism takes as a significant moral criterion“effects on the Biotic community”.
Garlic or Allium sativum, contains allicin,
which is a natural anti Biotic.
Coal and mineral oil are also Biotic resources but they are non-renewable resources.
Global oceanic and land Biotic carbon sinks from the Scripps atmospheric oxygen
flask sampling network.
It can also be divided into two other types such as(c)
Physical and(d) Biotic environment.
(b) Macro environment refers to all the physical and Biotic conditions that surround the organism externally.
Each layer is a unique Biotic community containing different plants
and animals adapted for life in that particular strata.
As Leopold
said,“a thing is right when it tends to preserve the integrity, stability and beauty of the Biotic community.
Earth's ecosystems are very different, and perhaps more
stable given the length of time elapsed since the last major Biotic crisis.
It refers to the ground cover provided by plants, and is, by far,
the most abundant Biotic element of the biosphere.
As Aldo
Leopold said:"A thing is right when it tends to preserve the integrity, stability, and beauty of the Biotic community.
To support all Biotic processes for 1 day a person needs 1,800
to 2,000 calories, depending on its lifestyle and body weight.
As Aldo
Leopold once wrote,“A thing is right when it tends to preserve the integrity, stability, and beauty of the Biotic community.
Biotic coral diseases are caused by a multitude of micro
and macro-organisms including pathogenic bacteria, ref cyanobacteria-dominated microbial consortiums, ciliates and parasites.
As Aldo
Leopold famously wrote:“A thing is right when it tends to preserve the integrity, stability and beauty of the Biotic community.
Changes in Biotic environments(such as the hunting efficiency of an organism's predator)
are usually directed and typically reduce the level of adaptation.
As Aldo
Leopold so eloquently said,“A thing is right when it tends to preserve the integrity, stability and beauty of the Biotic community.
The main technology for CO2 capture from Biotic sources generally employs the same technology
as carbon dioxide capture from conventional fossil fuel sources.
One thing is right when it tends to preserve the integrity,
stability and beauty of the Biotic community. It is unfair when it tends to reverse.”.
Dr Rakesh Kumar, Principal Scientist and Programme coordinator, said hydroponic systems
are not affected by weather, wild animals, or any of the other external Biotic or aBiotic factors.
A forest ecosystem is a natural woodland unit consisting of all plants,
animals and micro-organisms(Biotic components) in that area functioning together with all of the non-living physical(aBiotic)
factors of the environment.
This sixth extinction period is unique because it is the
first major extinction to be caused by another Biotic agent over the course of the earth's 4 billion year history.
The discovery also sheds light on the Great American Biotic Interchange(GABI), which took place when North
America connected to South America and animals from each region crossed over into new lands.
Also, in forests of high productivity,
the rapid growth of the trees themselves induces Biotic and environmental changes, although at
a slower rate and lower intensity than relatively instantaneous disturbances such as fires.
He further said that the Biotic & aBiotic elements of ecology need to be in proper
balance and Mother Nature needs to be conserved and preserved in its pristine beauty and bounty.
Other early physical evidence of a biogenic substance is graphite in 3.7 billion-year-old metasedimentary rocks discovered in
Western Greenland as well as"remains of Biotic life" found in 4.1 billion-year-old rocks in Western Australia.
Though coal, oil and natural gas are Biotic in origin as they were produced rom plants
and plankton that lived millions of years ago, they cannot be renewed in practical terms; at least it cannot be reproduced in our times.
Eugene Odum, a founder of ecology, defined an ecosystem as:"Any unit that includes all of the organisms… in a given area interacting with the physical environment so that a flow of energy
leads to clearly defined trophic structure, Biotic diversity, and material cycles(i.e., exchange of materials
between living and nonliving parts) within the system.