However, it concluded that there was much opportunity to raise productivity from rainfed farming.
2.
Rainfed farming is very difficult because vertisols can be worked only under a very narrow range of moisture conditions : they are very hard when dry and very sticky when wet.
3.
Other sources of income include rainfed farming, personnel services, livestock raising, small enterprise ( sari-sari store ) and, recently, various types of employment from tourism activities.
4.
The government owned most of the land used by the modern agricultural sector and leased it to tenants ( for example, the Gezira Scheme ) or to private entrepreneurs, such as most operators of large-scale mechanized rainfed farming.