Question

what are the advantages and disadvantages of green revolution

Answer 1

It allows agricultural operations on a large scale.
The Green Revolution has brought farming to a massive scale. Looking at the previous agricultural sector, crops that were grown in huge volumes are only those that required extensive human intervention to grow healthy, which means that it was not that easy. But now, we have made things easier, where most crops are being grown on an industrial scale even by the smaller farming community.

2. It has the potential to be able to grow any crop anywhere.
This innovative farming process has made it possible for agriculture to be done almost everywhere. Though you still cannot grow potatoes on a beach, you will be able to utilize most types of terrain or land to grow crops with it. This means that farmers do not have to be at the most fertile lands to be able to do their thing, as the Green Revolution has made it possible for agriculture to be more doable everywhere.

3. It eliminates the need to fallow lands.
This agricultural method has allowed farmers to re-plant similar crops without fallowing their lands, which is known to be a costly process. Though there are some crops on which soil still needing to be fallowed, the Green Revolution has certainly made farming cost-efficient.

List of Disadvantages of Green Revolution

1. It can cause pests and weeds to develop hazards.
This modern method of farming is believed to cause the emergence of poisonous weeds and pests that are difficult to control. Aside from this, there is also the concern of cross pollination between genetically modified organisms and traditional plants that could result in invasive species.

2. It employs mono-culturing.
One of the biggest arguments against this modern technology is that it uses mono-culturing. This practice is known to require large tracts of land, which are not often available, intensive amounts of fertilizers and large volumes of water, bring about difficulties to farmers.

It would have difficulties with varied soil type by location.
As the Green Revolution does not take into consideration the type of soil for farming, only considering the area and doing what it needs for crop cultivation, it does not do anything to ensure soil fertility is replenished or retained.

The Green Revolution indeed has its set of advantages, but its disadvantages are also worth noting. Based on the facts listed above, do you think that this modern farming method is beneficial to use in society today or not?

Answer 2

The following are the benefits of Green Revolution.

1. Rise in Production and Productivity

With Green revolution the production of food crops particularly wheat and rice increased considerably. With the substantial increase in the output the marketable surplus with the farmers also increased. Besides the increase in production, the productivity got enhanced. That is, the yield per hectare of land increased.

2. Increase in the Production of Commercial Crops

With the increase in the production and productivity the farmers shifted the production from food grains to high revenue earning commercial crops along with the food crops.

3. Change in the Attitude of Farmers

With the increase in the production and marketable surplus, the income of the farmers increased considerably. Agriculture was increasingly seen as a profitable venture. Thus, the investment by the farmers in new and modern technology also increased.

4. Self-Sufficiency in Food Grain

Green Revolution led to a considerable increase in the production of food grains. With the use of modern technology, extensive use of fertilisers, pesticides and HYV seeds there was a significant increase in the agricultural productivity and product per farm land. In addition, the spread of marketing system, abolition of intermediaries and easy availability of credit also enabled farmers with greater portion of marketable surplus. All these factors enabled the government to procure sufficient food grains to build the buffer stock and to provide cushion against the shocks of famines and shortages.

The following are some of the probable limitations of Green Revolution.

1. Rise in the Inequality:The program was based on the use of certain key inputs such as the HYV seeds, chemical fertilisers, irrigation facilities, etc. The big farmers could easily afford such inputs and thereby, could reap the benefits of the program. On the other hand, the small and marginal farmers who could not afford such inputs suffered. Consequently, the gap between the big and the small farmers would increase.

2. Vulnerability to Pest:The HYV crops were found to be more prone to pests. Thus, the vulnerability of the poor farmers dependent on this technology in terms of finance increased

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