"food output" is a correct and usable phrase in written English.
The phrase is typically used in a business context to refer to the amount of food being produced. For example, "The company has seen a significant increase in food output over the past year."
They didn't.The world's population grew much as expected, but food output more than kept pace.
Mr Ban said food output needs to rise by 50% by 2030.
The number of record-breaking hot days in Australia has doubled since the 1960s, also affecting food output.
These countries could presumably boost food output by taking in some new land.But estimates of land availability are contentious.
It occupies only one-fifth of the world's farmland but contributes two-fifths of the world's food output.
Apomixis would greatly simplify development of hybrids, putting them within reach of developing countries, which most need the higher food output but which now generally cannot afford it.
Whilst the degree to which agriculture can provide individual ecosystem services has been well researched, it is unclear how and to what extent agriculture can meet all expectations relating to environmental sustainability simultaneously, whilst increasing the quantity of food outputs.
In 1994, after 21 years of being wrong, he said: "After 40 years of record food production gains, output per person has reversed with unanticipated abruptness".
In scholarly articles, Dr. Jan Driessen, an archaeologist at the Catholic University of Leuven in Belgium, and Dr. Colin F. MacDonald, an archaeologist at the British School in Athens, have argued that changes to Cretan architecture, storage, food production, artistic output and the distribution of riches imply major social dislocations, and perhaps civil war.
Some experts say that the cases of famine and food insecurity in Africa are due to inconsistent output of food production and the downward spiral of the interaction between population growth and environmental sustainability.
Joined up approaches by business can result in increased efficiency, for example by turning waste outputs from food production into useful inputs to energy generation (creating a "circular economy").
