Question

It is ironic that Rachel Carson’s Silent Spring and Norman Borlaug’s Green Revolution both occurred in the 1960s. Why?

Answer 1

The breakthroughs in wheat and rice production in Asia within the mid-1960s, that came to be referred to as the revolution, symbolized the start of a method of victimization agricultural science to develop electronic equipment techniques for the Third World. It began in United Mexican States with the ``quiet'' wheat revolution within the late Fifties.

throughout the Nineteen Sixties and Nineteen Seventies, India, Pakistan, and also the Philippines received world attention for his or her agricultural progress. within the Eighties and Nineteen Nineties, China, home to at least one fifth of the world's individuals, has been the best success story.

China nowadays is that the world's biggest food producer and its crop yields area unit approaching those of the u. s. with each ordered year. However, it's nearly sure, that China and India--home to at least one third of the world's people--will become the biggest agricultural importers within the comindecades, as their economies shift from being farming to industrial.

Critics of electronic equipment agricultural technology invariably flip a blind eye on what the globe would are like while not the technological advances that have occurred, mostly throughout the past fifty years. For those whose main concern is protective the ``environment,'' let's consider the positive impact that the appliance of science-based technology has had toward land use.

If the worldwide cereal yields of 1950 still prevailed in 2000. we'd have required nearly one.2 billion HA of extra land of a similar quality--instead of the 660 million HA that was used--to accomplish the worldwide harvest of that year.

Obviously, such a surplus of land wasn't on the market, and definitely not in thickly settled Asia, wherever the population had accrued from one.2 to 3.8 billion over this era. Moreover, if additional environmentally fragile land had been brought into agricultural production, the impact on wearing, loss of forests and grasslands, multifariousness and extinction of life species would are huge and unfortunate.

At lest within the predictable future, plants--and particularly the cereals--will still offer a lot of of our accrued food demand, each for direct human consumption and as stock feed to satisfy the apace growing demand for meat within the freshly industrializing countries.

it's doubtless that a further one billion metric plenty of grain are required annually by 2025, simply to feed the globe, as well as fuel its vehicles. Most of this increase should come back from lands already in production through yield enhancements.

fortuitously, such productivity enhancements in crop management may be created right along the line--in plant breeding, crop management, tillage, water use, fertilization, weed and cuss management, and gather.

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