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Science: one of the army of our country

⚔️🔬 Science 🔬⚔️         The importance of science is well known today. Science is not just limited branch, it is very wide branch and extend study of the basics of science makes a new branch of science. For example, Biology is branch in which the study of living being occurred,  Chemistry the study of chemical, Microbiology the study of microorganisms, cell biology the study of all types of cell....etc....etc. But science does not seem to be as important as it should be. Now people understand that there is no alternative without science. Every one know that the science is a great career field, this is also a good education field, that's all there is to it. Still, we can say that ' Science is the one of the army of our country '. What is this nonsense....... How is that........ So let to prove this sentence, with evidence.... At first I would like to say that, we can't imagine the world without Science, because Science has given us so much
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Concept of Green Revolution , importance and drawback of green revolution

🏞️ Green Revolution 🏞️

The Progress in Agricultural Sector...


Green revolution

 * Green revolution :- 

    " To the use of pesticides and techniques increase the productivity of food grains such as rice and wheat, due to the introduction of high-yielding varieties ." 

       In 21st century many countries are developed, some are  developing but at time population is increase due to this the food, vegetable quantity relatively low because all farmers cultivate land by using the methods of traditional. 
      The increase in population is directly stress on the agriculture field to reduce it's stress increase the productivity is most important thing.
     In mid-20th century, This problem of  solution is finder by Norman Borlaug, Norman Borlaug also known as  'the Father of the Green revolution', he introduce term Green revolution to  the world. Is the best turning point of the agriculture field...........
    M.S. Swaminathan plays an important rol in Indian Green Revolution.

Concept of Green Revolution , importance and drawback of green revolution

* Impact of Green revolution :-

Positive impact:-

  1. To get more , lots of food.
  2. Good food by using of much less labor.
  3. In small land, given more production.
  4. Helpful for the economic development of the countries.
  5. The green revolution make people smart and give the perfect technique of increase productivity.
  6. Due to green revolution , new hybrid verities of plant became familiar to the world.
  7. The resistivity of plants and crops are increase by using pesticides.
  8. Reduce the stress of agriculture field .
  9. Increase the high yielding productivity to satisfied the all people of increasing population.
  10. Introduce the plant breeding techniques.

Green revolution was successful for producing high yielding varities, great increase in the production of food grains in the mid 20th century. But after some time scientists further research on it, results found some drawback of green revolution.

What is the drawback or Negative impact of the green revolution ???

Negative impact:-

  1. Fertility of soil decreases, after green revolution chemical fertilizers are used in large amount to get more productivity of Corps. chemical fertilizer to decrease the beneficial micro-organism , which is responsible for the fertility of soil.
  2. Vanishing biodiversity, the monocropping is promoted in the green revolution, because it is easy to manage. So, biodiversity is getting disturbed.
  3. Increasing pest attack are on the rise due to lack of concentration of food available to the pests readily available in various farms and they attack the main crop due to lack of food.
  4. Pesticides and Herbicides, Problem We need pesticides and pesticides for pest control.
  5. chemical fertilizer not only promote the growth of main crop but also the other herb, which claims to be a barrier in crop growth, then are now providing Herbicide. There also a special case for special herbs and now there is weedicide also.
  6. As input is more for a single crop, from fertilizer, herbicide, insecticide, and pesticide ,then again introduce masterpiece i.e. GM Crop (BT Cotton).
  7. For all above farmer need irrigation,new modified technology.
  8. All of the above results add another effect, increasing production costs.
  9. Farmer dependent on market.
  10. The producer becomes consumer






*Science world*
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