Between the 1960s and 1980s, in the United States, the concept of the green revolution began to be used to define the increased agricultural production that was taking place in the country and that, later, would spread to other countries of the world. The cause of this revolution was the agronomist Norman Borlaug, who began to investigate with species of rice, wheat and corn to obtain more productive varieties, since the low production of traditional crops were not able to satisfy the food demand of a population that It kept growing.
If you want to know what the objective of the green revolution is and how it came about, the more doubts you have, continue reading this interesting article by Green Ecologist in which we explain what is the green revolution, its advantages and disadvantages, enter more details.
What is it and how does it arise the green revolution? When did the green revolution start? Here we begin by clarifying all these doubts.
The green revolution is based on the set of technical improvements in agriculture, this was launched from the 60's with the aim of tackling malnutrition, derived from the demographic increase. The need for this revolution is due to the fact that traditional agriculture was not capable of providing an answer to satisfy food needs. Ultimately, the purpose u main objective was to eradicate hunger and malnutrition. Another objective, related to the one we have already mentioned, was to increase the volume of food per hectare, as well as the generation of more than one harvest in the same territory throughout the year.
The characteristics of the green revolution are:
It could be said that, in general, the fundamental pillars of the green revolution are irrigation systems to guarantee the supply of water, the modernization of machinery, agrochemicals and biotechnology. Then the consequences of the green revolution, both positive and negative.
When the green revolution arose, it brought with it several benefits, as sought. These are the main benefits of the green revolution:
In addition to benefits, there are also disadvantages of the green revolution, as they are:
It is evident that the advantages of the green revolution outweigh a large part of the population can feed themselves thanks to these crops, however the consequences they have on the environment can be irreversible, the remedy being worse than the disease. Ways should be sought to eliminate negative effects of the green revolution and the only way to do it is to opt for a more sustainable farming model and respectful with the environment.
If you want to read more articles similar to Green revolution: what is it, advantages and disadvantages, we recommend that you enter our category of Other ecology.