Define conservation. Why do we need conservation?
Conservation of the environment implies the sustainable use and management of natural resources, including wildlife, water, air, and soils.
need of conservation
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Approaches and techniques of Environment and Social Impact Assessment
Constructing a new infrastructure; expanding a residential area; building an industrial plant; increasing the capacity of an airport – are some typical examples of developments that can be carried out only if the competent planning authorities grant the authorization.
How do Organisms Escape – Adverse Conditions ?
Abrupt changes in environment often do not give time to an organism to get ready and to face the challenges. As such the organism can survive only when it has sufficient abilities to tolerate these changes.
Four Friends for Good Health
Many food items in India have some special values. These food items not only provide us many nutrients, they provide us many phytochemicals that protect our bodies from many external factors as well.
A Novel Scheme for Retiring Teachers in Jharkhand
“Pension Aapke Dwar” or the “Pension at your doorstep” is a novel scheme of providing Pension to retiring School Teachers on the Date of their retirement in Jharkhand.
Our Food Resources
The resources that provide food to living organisms are called as food resources.
Flax – Farming, A Better Option for Jharkhand
In irrigated conditions 80 kg of Nitrogenous fertilizers, 30 kg of Phosphorus, 20 kg of Potassium and 20 kg of Sulphur fertilizers are recommended in one hectare of land for the linseed cultivation.
Evidences of evolution of life
Studies and researches that are done in different fields from time to time show increasing complexities in organisms than their ancestors. These studies and evidences show many important evidences of organic evolution.
Bio invasion and Genetic Erosion
The process by which a new species is introduced into a habitat is called as Bio invasion. A number of…
Bioinvasion of Foreign and Genetically Engineered Species
An incident of invasion by a living species into entirely new habitat thereby threatening the existence of native species is called as bioinvasion or Biological Invasion.
Contribution of BAU- Ranchi in Oilseed Production
According to the Global Agriculture Information Network of America the oil seed production of India during 2020-21 may increase up to considerable level
Technological Evolution in 20th century
The application of scientific knowledge for practical purposes, especially in industry, is called as technology.
