Monday, January 25, 2016


Among the initiatives, the development of high-yielding varieties of crops, the introduction of fertilizers and synthetic pesticides, and to improve and modernize the management of farms.

It is these innovations that have enabled food security more in the developed world than was previously possible. As modern farming practices developed, the need for sustainable agriculture was expanded economic sustainability and food for environmental and social sustainability. While the level of investment in research and agricultural development has been greatly reduced since the green revolution, the knowledge in the sector increased significantly and agricultural enterprises have adjusted their practices to deliver agricultural sustainability.

Sustainable agriculture program

Today, all agricultural industries, including grains, horticulture, fisheries, sugar and meat are concerned about sustainable agriculture. Agricultural lands are not as numerous as it was during the green revolution and the sustainability of industries and, above all, the global food supply, sustainable farming practices must be at the forefront of everything that the food industry does. In Australia, research and development companies, which represent farmers, invest in research and development to improve sustainable agricultural practices. There are also many agricultural schools, primary and secondary, as well as sustainable agriculture courses that allow career in agriculture people. Agricultural jobs are much more varied than often thought, with science, engineering, export, international relations and e-commerce.

Sustainable agriculture is not only a buzzword in countries such as Australia, but it is an essential activity. With limited arable land, limited water and increasing climate variability and extreme weather improved sustainable agricultural practices is essential to the future success of the industry and the supply of worlds.

Without increased investment in the progress of the Green Revolution research and development may not be sufficient to ensure that people continue to enjoy food security.

Sustainable Agriculture

A sustainable farm should be able to produce food without depleting natural resources needed to grow other products in the future. Where once farmers grazing animals, today's sustainable livestock farmers think of themselves as the management of three living ecosystems: their animals; grass and ground cover that animals need to eat to survive and soil which is ultimately the most important element to manage. Without healthy soil sustainable agriculture can not exist. If the health of the soil is depleted grass or crops do not grow well. Environmental degradation on the farm and in the surrounding areas is also a reality, if the soil health is not a priority of sustainable agriculture.

Irrigation Agriculture

Some sectors of agriculture rely heavily on irrigation such as rice and cotton. Other industries, such as soybeans, horticulture, cereals and livestock grazing also use irrigation. Modern irrigation widespread with the green revolution as a means to produce food in areas that have no natural flow or adequate rainfall to support crops, although irrigation can be traced back to Egyptian times .

However others argue that without irrigation in parts of the world that sustainable agriculture would not be possible. The debate moves slowly to find a point where the two objectives can be achieved to deliver sustainable agriculture and sustainable systems of rivers and water downstream of where irrigated agriculture is ongoing.