Environment secretary says rich landowners are given too much cash.
Lack of access to facilities such as post-harvest, storage and processing facilities constitute barriers to entry into agricultural markets.
President Jacob Zuma says it may happen if unavoidable.
The PPP's aim should be to minimise cost while improving performance in terms of relevance efficiency, effectiveness, impact and sustainability.
Most of Africa's smallholding agricultural output is from women. It is counterproductive to continue seeing agriculture as a man's pursuit.