Lecture 1 : Agriculture - SST, Class 10 Video Lecture - Class 10 | Best Video for Class 10

students our today's topic is
agriculture
now the question is that what is
agriculture the agriculture is actually
a transformation
of plants too
finished good involved
three type of activity now if you see
that here the human beings are engaged
then human beings are engaged in three
different different types of activities
they are first is the it is called the
first sector
or you can say it the primary sector my
name it is clear that in primary sector
human beings are doing works which are
directly linked with nature and nature
produce those things the examples are
like
agriculture or we can say my knee
now let us come to the second sector
which is also called the secondary
industrial or the many fracturing sector
in this sector
we established industries where we
produce things in secondary sectors we
take the final finished Coote of the
primary sector as a raw material it is a
raw material for second sector after
processing all these raw material it
produced its final finished good which
is called goods it's which is it's a
final product let us take examples the
secondary sector takes heat from the
primary sector after processing it it
makes Horlicks or complex
now the third sector which is called
tertiary or service sector this third
sectors provides its service to
secondary sector and primary sector now
wherever the industries are established
near around these industries the urban
sector developed this urban sector is
called cities in these cities they
provides many things like education
through this education they gives
skilled labour to primary sector or
secondary sector like the engineers
managers etc similarly banks gives the
service of loans to both the sector's
markets lower market means both the
things the che markets and plus the
consumers also and many other things
like this so this is how secondary
sector helps primary sector and
secondary sectors and secondly and
primary sector gives its final goods to
thirsty sectors now our today's topic is
primary sector which is agriculture
you
in agriculture if you see that how many
agriculture is a very old occupation of
man humans are doing agriculture since
thousands of years if we see today's
present data than world's world's 50%
peoples are engaged in agricultural
activities in India we have 70% peoples
are lived in villages our total 2/3
population is engaged in agriculture
work now let us come to those factors
we need affecting
agriculture
activity
not the extractor one-by-one the first
and the most important factor is sewing
if the soil is fertile soil then
obviously it produced many crops in the
whole year like elavil soil produce rice
and other important crops if the soil is
black soil that this soil help for the
production of cotton if the soils are
dry soles then these soils as for the
production of millets so soil is one of
the important factor in agriculture the
second factor is relief relief means
topography how the land is if the land
is mountain mountainous land means a
slow peel and then this in this land
tree like tea like crops are good
because they need continuously fresh
water so they need a slow peel and if
the land the crops like rice need a
totally flat land so relief also helps
in the productions of the crops they are
also another important factor
the at the factories
rainfall
it is very important like rice needs 200
or more than 200 centimeter rainfall
while the weed need 75 centimeter
rainfalls many millet crops needs less
than 75 to 50 centimeter rainfalls so
because of rainfall people farmers are
growing on that basis of growing
different different types of crops the
another important factor is the
temperature
so if it is C temperature then there are
many crops which need high temperature
like rise and other crops are growing
the temperate zones so our torrid zones
while heat and some other crops are
grown in the temperate regions let us
take the another factor and that is
population here we are taking the human
factors basically
population also affect the production of
Agriculture if the population is very
dense then at that place we see the
cultivation of intensive agriculture
while the population is not dense very
less population at that list farmers are
growing extensive crops the next factor
is culture if we see culture then
culture is also affect the production of
Agriculture in the punjab region is very
the whole climatic factors and human
factors are hopefully favorable for the
production of tobacco in punjab region
spa but the Punjabis are not produced
tobacco because their culture is not
giving them permission to produce
tobacco in Kiruna inside the production
of tobacco is using for tobacco is
totally profited similarly we go to the
northeastern part of India at that area
also in their tribal culture the use of
milk is totally production so that's why
they are not producing or engaged in the
production of milk so the culture also
affect the production of Agriculture the
next factor is
machinery and technology if we see
obviously if the machines are if there
are machines and technology then we get
high productions but if the we have no
machines and technology at Oakland for
then we see a primitive type of
agriculture's where peoples are
producing crops but it's a poppy
substance crop the next thing which we
see is the chemical
chemicals in chemicals also we are using
different types of fertilizers which
help the production so different types
of crops if the land is not giving
permission for the production of a
particular type of crop but with the
help of fertilizers you can easily grow
different types of crops in a land so
here are some natural or the human
factors which are responsible for the
product which are responsible we can say
which affecting the duty of agriculture
now if we see agriculture then
agriculture is not only for you but only
the cultivation of crops here
agriculture in sir
is of work where people are engaged in
different types of works which are
directly linked with agriculture like
people's are producing silk which is
called the sericulture means rearing
silkworm plasticulture breeding of
fishes vertical chips means cultivations
of crabs horticulture that is the
growing of vegetables and fruits and
same as the dairy
well producing production of the milk
rather than these some other props like
the productions of Acts which is called
for reforming productions of honey so
all those things where we are producing
different types of things which are
directly linked with nature is called
agriculture so intelligent doesn't mean
only farming farming cultivation so if
we see if we come to the farming or
cultivation
then the types of famines are
types of farming
we can divide types of forming into two
parts the first one weeks you can say it
subsistence farming or the second one we
can say commercial farming now substance
farming means where the farmer is
producing different types of crops for
the fulfillment of their his or his
family's needs only that is called
substance farming while in the
commercial farming farmer produced
different types of crops for the purpose
of commercial means for the purpose to
gain profits or earning money now
substance forming there are different
types of substance forming intensive
substance agriculture intensive since
agriculture means where the population
is very tensed and a high population is
dependent on a small land area the first
thing is that in small in a particular
small land area many peoples are
dependent on this land onion they all
are engaged in this particular land area
and the production which whatever
production in this land area produced
for example 10 kg rice then the whole
production is consumed by all these
peoples which are living here so maybe
that's what this type of Agriculture is
called intensive agriculture producing
in high dense populated areas like the
areas of India we can say the area of
life BR Gupta produce Orissa and West
Bengal region now let us come to the
second word which we hear in substance
agriculture is the primitive agriculture
by name it is clip primitive means all
type of aggregate
where the farmers are using all type of
agriculture in India specially in the
hilly regions or in remote areas or in
the forest region where tribals are
living they all are using all type of
agriculture in the help of animals who
they are cultivating lands and producing
agriculture they are not using any kind
of machines one of the primitive
agriculture which they are producing is
shifting agriculture ba-bye name it is
clear shifting agriculture means where
the farmers are doing agriculture for a
particular time of periods and then they
ship to next land and then they produced
in start condition work here there is a
land forest area where farmer cut a
particular land area like this land area
for a short time period if they cut the
whole trees then they burn these trees
because of the ash the soil become
fertile and they cultivate different
types of crops in this land for the next
2-3 years when the soil then the
fertility of soils channels well he
fertility adaptable they change and
shift to next land and then they cut the
nearby land Aelia forest land area again
cut that land areas burn those trees and
producing different types of crops in
that land area so because they are
burning cutting the trees and burning
and then producing land is called
slash-and-burn agriculture also the city
now this shifting agriculture in
different parts of the world's are by
local they are called like zooming in
northeast India specially in the
manipulation
Phillipa in Mexico Roca in Brazil etc
they are also known as deeper in India
in the
char-char can go check this gut region
plus Andaman Islands no there is another
type of agricultural so here which is
doing in a lake in Manipur and have
shown that that lake and she never where
the local people's are making small
platform with the help of sticks push
capable receive cars Sookie can scoff
but of opinion or through skew booth
fertile soil core didn't escape bad wall
is full skipper agriculture workers
fiercely they are doing horticulture in
this platform jump family have ready
touch over here over traffic on shampoo
opposite auto take that use cup land you
have on Jacobs is a lifetime this type
of agriculture is also called shifting
agriculture they all are example of
primitive agriculture now let us take
another word which we listen in
substance farming that is the
subsistence for me that is the Normandy
agriculture my name it is clean nomadic
means where people are not living in
particular land area they continuously
change their areas in this type of
agriculture comes the godis of himachal
and the gorges of rajasthan now let us
come to the commercial in commercial
opposite of intensive is the extensive
so my name it is also clear intensive
means where the population is very
tensed and extinction means where a
person is very less so because
population is very less so only two or
three farmers are producing crop in a
very big land area it's a very big land
area so only two farmers are with the
help of machines heavy machines modern
technology they are producing crops the
production is very high here like 100 kg
rice they are producing but they need
only 10 kg means the remaining rice
which they produced they sell to the
market Mundi and from where they these
all rise export to different parts of
the country because they produced this
agriculture for commercial purpose that
is why this is called commercial that
right that is like this comes in
commercial agriculture
now the other farming or agriculture
comes in commercials are plantation
means they're only once a plan till a
particular type of tree is plant for the
next 50 60 100 years and that plant
gives productions once in an agriculture
years or twice in a negative sense the
examples are sugar cane for the next
three years t-waves
coffee etc so these are the types of
farming substance and commercial farming
now in last
let us come to the pattern if you can a
cure for me if you see the pattern
the first type of pattern which we see
is the curry the curry CRIF means when
the farmer swing their crops in the
starting of monsoon that means mid of
June the time is depend in India because
motion starts first tune in kala till
15th June in Jaisalmer
so from mid June to October we can say
or we can say Diwali or the sheriff so
it's a monsoon period so these steps all
the curves we see need what are they all
crops in this video like rice now the
second one is the Rabi period the big
crops going in between Diwali - holy
that is up to 1 November to March a
prayer it's a cold period winter season
so the all the probes which are cold
temperate crops they are bringing these
periods and they get they all need very
less water arson the next type of crop
is the
his ID or join the time in between the
March and June that is the summer period
means 90 days during these 80 or 90 days
some farmers especially of those farmers
of a liberal soil region like punjab and
haryana with the help of irrigation they
produce some special types of crops like
such B which they are called such B if
some maize settlements at using 60 days
means they get maize and what they
produced vegetables' horticulture during
this period this period is called zayed
period so we see the pattern then there
are three patterns only curry that is
the monsoon season
Robi winter season and zai adult summer
season so today we done only put a
mitten but it's agriculture the factors
which affect agricultural activities
then different types of Agriculture's
and in la sweeden the pattern in that's
all for today in the next class you need
two different crops and all the
conditions which then needs plus
agriculture development out so that's
all for today thank you