Description : Primary consumers in aquatic system are?
Last Answer : Ans. Zooplanktons
Description : The base of the food chain in the ocean is the
Last Answer : Ans. Phytoplankton
Description : The Heterotrophs, feed on both plants and meats?
Last Answer : Ans. Omnivores
Description : The main constituent of CNG is
Last Answer : Ans. Methane
Description : The Heterotrophs, feed on meats and called secondary consumers?
Last Answer : Ans. Carnivores
Description : The Heterotrophs, feed on plants and called primary consumers?
Last Answer : Ans. Herbivores
Description : The ecosystem component, feed on producer or consumers?
Last Answer : Ans. Heterotrophs
Description : The plants, which produce food themselves through photosynthesis?
Last Answer : Ans. Phototrophs
Description : The group of organisms which convert light into food are called
Last Answer : Ans. Autotrophs
Description : The environment which has been modified by human activities is called
Last Answer : Ans. Anthropogenic environment
Description : Abiotic environment does not include
Last Answer : Ans. Plants
Description : The environment which includes producers, consumers and decomposers?
Last Answer : Ans. Biotic environment
Description : The variety of living organisms (flora and fauna) is called as
Last Answer : Ans. Biodiversity
Description : All the populations of the different species living and inter-acting in the same ecosystem?
Last Answer : Ans. Community
Description : The characteristics of the type of environment where an organism normally lives?
Last Answer : Ans. Habitat
Description : Sphere of Water or 70% of global is occupied by
Last Answer : Ans. Hydrosphere
Description : The earth contains a thin region known as the biosphere, in which life exists. The three parts of the biosphere are
Last Answer : Ans. Atmosphere, hydrosphere and lithosphere
Description : Large portions of the earth with similar climate, soil, plant and animal life community is known as
Last Answer : Ans. Biosphere
Description : The term ecology was introduced by
Last Answer : Ans. Hackel
Description : The study of interactions between living organism and environment is called as
Last Answer : Ans. Ecology
Description : The region existing between two ecosystems which contain species of both ecosystems is
Last Answer : Ans. Ecotone
Description : The word ‘ecosystem’ was coined by
Last Answer : Ans. A.G.Tansley
Description : A self supporting community - plants and animals interacting with each other and the nonliving environment to provide a balanced system is a
Last Answer : Ans. Ecosystem
Description : The sum total condition in which organisms live is called as
Last Answer : Ans. Environment
Description : Full form of ICARF
Last Answer : Ans. International Centre for Research in Agroforestry
Description : The main stem of a tree is called
Last Answer : Ans. Bol
Description : A process in which the branch of a plant is cut off in order to produce a flush of new shoots
Last Answer : Ans. Pollarding
Description : The ratio of height, width and length in shelterbelt system
Last Answer : Ans. 1:25:10 meter
Description : Raising of forests of public or community land
Last Answer : Ans. Community forestry
Description : A protective plantation in a certain area, against strong winds. It is usually comprised of a few rows of trees (or shrubs)
Last Answer : Ans. Wind breaks
Description : A belt of trees and or shrubs maintained for the purpose of shelter from wind, sun, snow drift, etc.
Last Answer : Ans. Shelterbelts
Description : Pollarding is done at
Last Answer : Ans. 2 m height from ground
Description : A forest system which promote commercial tree growing by farmers on their own land
Last Answer : Ans. Farm Forestry
Description : Forestry outside the conventional forests which primarily aim at providing continuous flow of goods and services for the benefit of people
Last Answer : Ans. Social forestry
Description : Tree species suitable for alley cropping
Last Answer : Ans. Cassia siamea, Leucaena and Sesbania
Description : Spacing maintained between hedge row intercropping in alley cropping
Last Answer : Ans. 4-8 meter
Description : Oil percentage in Ratanjot (Jatropha sp.)
Last Answer : Ans. 35%(from seed)
Description : Ratanjot and Karanj are
Last Answer : Ans. Biofuel plants
Description : The most appropriate and effective type of crop cultivation in forests
Last Answer : Ans. Intercropping
Description : Multipurpose tree species
Last Answer : Ans. Albizia lebbeck
Description : Fast growing forest tree species
Last Answer : Ans. Eucalyptus sp.
Description : Miracle forest tree (as it provides fodder, fuel, pulpwood and timber)
Last Answer : Ans. Subabul
Description : Shifting cultivation causes
Last Answer : Ans. Deforestation
Description : Green manuring tree
Last Answer : Ans. Thespesia populnea
Description : Fuel wood tree
Description : Fodder producing tree
Last Answer : Ans. Prosopis cineraria
Description : Most suitable woodlot trees in India
Last Answer : Ans. Casuarina and Leucaena
Description : Bio-drainage plant
Last Answer : Ans. Eucalyptus tereticornis
Description : Non leguminous nitrogen fixing trees
Last Answer : Ans. Alnus nepalensis
Description : Nitrogen fixing tree
Last Answer : Ans. Leucaena leucocephala